1ZRT - JenaLib

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain C from PDB  Type:PROTEIN  Length:427
 aligned with CYB_RHOCA | P0CY47 from UniProtKB/Swiss-Prot  Length:437

    Alignment length:427
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       
            CYB_RHOCA     2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAIDYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYIQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtC00 C:2-428 Cytochrome Bc1 Complex; Chain C                                                                                                                                                                                                                                                                                                                                                                                             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhh....hhhhhhhhhh..ee....hhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....................ee..hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh................hhhhhhhhhhh......hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------CYTB_NTER  PDB: C:15-225 UniProt: 15-225                                                                                                                                                                           --------CYTB_CTER  PDB: C:234-422 UniProt: 234-422                                                                                                                                                   ------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt C   2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYVQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421

Chain C from PDB  Type:PROTEIN  Length:427
 aligned with CYB_RHOCB | D5ANZ3 from UniProtKB/Swiss-Prot  Length:437

    Alignment length:427
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       
            CYB_RHOCB     2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYVQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtC00 C:2-428 Cytochrome Bc1 Complex; Chain C                                                                                                                                                                                                                                                                                                                                                                                             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhh....hhhhhhhhhh..ee....hhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....................ee..hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh................hhhhhhhhhhh......hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -------------CYTB_NTER  PDB: C:15-225 UniProt: 15-225                                                                                                                                                                           --------CYTB_CTER  PDB: C:234-422 UniProt: 234-422                                                                                                                                                   ------ PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt C   2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYVQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421

Chain D from PDB  Type:PROTEIN  Length:252
 aligned with CY1_RHOCA | P0CY49 from UniProtKB/Swiss-Prot  Length:280

    Alignment length:258
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272        
            CY1_RHOCA    23 SNVQDHAFSFEGIFGKFDQAQLRRGFQVYSEVCSTCHGMKFVPIRTLSDDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGIGGPEYIYRYVTGFPEENPACAPEGIDGYYYNEVFQVGGVPDTCKDAAGIKTTHGSWAQMPPALFDDLVTYEDGTPATVDQMGQDVASFLMWAAEPKLVARKQMGLVAVVMLGLLSVMLYLTNKRLWAPYKRQKA 280
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 1zrtD01 D:2-219 Cytochrome c                                                                                                                                                                                               1zrtD02 D:220-258                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................hhhhhhhhhhhhhhh..........hhhhh........hhhhhhhhhhhh..................................hhhhh...................hhhhhhhhhh..-.......................--.....---.............................hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE (3)
                PROSITE (4) -------------------CYTC  PDB: D:21-199 UniProt: 42-221                                                                                                                                                 ----------------------------------------------------------- PROSITE (4)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1zrt D   2 SNVPDHAFSFEGIFGKYDQAQLRRGFQVYNEVCSACHGMKFVPIRTLADDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGMGGPEYIYNYVIGF-EENPECAPEGIDGYYYNKTFQIG--PDTCK---GVKITHGSWARMPPPLVDDQVTYEDGTPATVDQMAQDVSAFLMWAAEPKLVARKQMGLVAMVMLGLLSVMLYLTNKRLWAPYKGHKA 258
                                    11        21        31        41        51        61        71        81        91       101       111       121       131      |140       150       160|  |   | - |     180       190       200       210       220       230       240       250        
                                                                                                                                                                  138 |                   161  | 168 172                                                                                      
                                                                                                                                                                    139                      164

Chain D from PDB  Type:PROTEIN  Length:252
 aligned with CY1_RHOCB | D5ANZ4 from UniProtKB/Swiss-Prot  Length:279

    Alignment length:257
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       
            CY1_RHOCB    23 SNVPDHAFSFEGIFGKYDQAQLRRGFQVYNEVCSACHGMKFVPIRTLADDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGMGGPEYIYNYVIGFEENPECAPEGIDGYYYNKTFQIGGVPDTCKDAAGVKITHGSWARMPPPLVDDQVTYEDGTPATVDQMAQDVSAFLMWAAEPKLVARKQMGLVAMVMLGLLSVMLYLTNKRLWAPYKGHKA 279
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtD01 D:2-219 Cytochrome c                                                                                                                                                                                              1zrtD02 D:220-258                       CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................hhhhhhhhhhhhhhh..........hhhhh........hhhhhhhhhhhh..................................hhhhh...................hhhhhhhhhh.........................--.....---.............................hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -------------------CYTC  PDB: D:21-142 UniProt: 42-163                                                                                       -------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt D   2 SNVPDHAFSFEGIFGKYDQAQLRRGFQVYNEVCSACHGMKFVPIRTLADDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGMGGPEYIYNYVIGFEENPECAPEGIDGYYYNKTFQIG--PDTCK---GVKITHGSWARMPPPLVDDQVTYEDGTPATVDQMAQDVSAFLMWAAEPKLVARKQMGLVAMVMLGLLSVMLYLTNKRLWAPYKGHKA 258
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161  |   |  -|      181       191       201       211       221       231       241       251       
                                                                                                                                                                                         161  | 168 172                                                                                      
                                                                                                                                                                                            164

Chain E from PDB  Type:PROTEIN  Length:181
 aligned with UCRI_RHOCA | P0CY48 from UniProtKB/Swiss-Prot  Length:191

    Alignment length:181
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190 
           UCRI_RHOCA    11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMSSIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRSLAAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtE01 E:11-41                1zrtE02 E:42-191 'Rieske'-like iron-sulphur domains                                                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...eee..........eeeee..eeeeee..hhhhhhhhhh.....................hhhhhhh...........eee.....................ee......ee.....ee............eee.....eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (4)
                PROSITE (5) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (5)
                PROSITE (6) -----------------------------------------------------------------------------------------------------------------RIESKE  PDB: E:124-189 UniProt: 124-189                           -- PROSITE (6)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt E  11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMASIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRTLPAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190

Chain E from PDB  Type:PROTEIN  Length:181
 aligned with UCRI_RHOCB | D5ANZ2 from UniProtKB/Swiss-Prot  Length:191

    Alignment length:181
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190 
           UCRI_RHOCB    11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMASIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRTLPAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtE01 E:11-41                1zrtE02 E:42-191 'Rieske'-like iron-sulphur domains                                                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...eee..........eeeee..eeeeee..hhhhhhhhhh.....................hhhhhhh...........eee.....................ee......ee.....ee............eee.....eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (4)
                PROSITE (5) -----------------------------------------------------------------------------------RIESKE  PDB: E:94-189 UniProt: 94-189                                                           -- PROSITE (5)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt E  11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMASIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRTLPAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190

Chain P from PDB  Type:PROTEIN  Length:427
 aligned with CYB_RHOCA | P0CY47 from UniProtKB/Swiss-Prot  Length:437

    Alignment length:427
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       
            CYB_RHOCA     2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAIDYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYIQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtP00 P:2-428 Cytochrome Bc1 Complex; Chain C                                                                                                                                                                                                                                                                                                                                                                                             CATH domains
           Pfam domains (1) ----------------------------------------------------------------------------------------------------Cytochrom_B_N_2-1zrtP01 P:102-279                                                                                                                                                 --Cytochrom_B_C-1zrtP03 P:282-404                                                                                            ------------------------ Pfam domains (1)
           Pfam domains (2) ----------------------------------------------------------------------------------------------------Cytochrom_B_N_2-1zrtP02 P:102-279                                                                                                                                                 --Cytochrom_B_C-1zrtP04 P:282-404                                                                                            ------------------------ Pfam domains (2)
         Sec.struct. author ...........hhhhhhh....hhhhhhhhhh..ee....hhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....................ee..hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh................hhhhhhhhhh.......hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------CYTB_NTER  PDB: P:15-225 UniProt: 15-225                                                                                                                                                                           --------CYTB_CTER  PDB: P:234-422 UniProt: 234-422                                                                                                                                                   ------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt P   2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYVQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421

Chain P from PDB  Type:PROTEIN  Length:427
 aligned with CYB_RHOCB | D5ANZ3 from UniProtKB/Swiss-Prot  Length:437

    Alignment length:427
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       
            CYB_RHOCB     2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYVQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtP00 P:2-428 Cytochrome Bc1 Complex; Chain C                                                                                                                                                                                                                                                                                                                                                                                             CATH domains
           Pfam domains (1) ----------------------------------------------------------------------------------------------------Cytochrom_B_N_2-1zrtP01 P:102-279                                                                                                                                                 --Cytochrom_B_C-1zrtP03 P:282-404                                                                                            ------------------------ Pfam domains (1)
           Pfam domains (2) ----------------------------------------------------------------------------------------------------Cytochrom_B_N_2-1zrtP02 P:102-279                                                                                                                                                 --Cytochrom_B_C-1zrtP04 P:282-404                                                                                            ------------------------ Pfam domains (2)
         Sec.struct. author ...........hhhhhhh....hhhhhhhhhh..ee....hhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....................ee..hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh................hhhhhhhhhh.......hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -------------CYTB_NTER  PDB: P:15-225 UniProt: 15-225                                                                                                                                                                           --------CYTB_CTER  PDB: P:234-422 UniProt: 234-422                                                                                                                                                   ------ PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt P   2 SGIPHDHYEPKTGIEKWLHDRLPIVGLVYDTIMIPTPKNLNWWWIWGIVLAFTLVLQIVTGIVLAMHYTPHVDLAFASVEHIMRDVNGGWAMRYIHANGASLFFLAVYIHIFRGLYYGSYKAPREITWIVGMVIYLLMMGTAFMGYVLPWGQMSFWGATVITGLFGAIPGIGPSIQAWLLGGPAVDNATLNRFFSLHYLLPFVIAALVAIHIWAFHTTGNNNPTGVEVRRTSKADAEKDTLPFWPYFVIKDLFALALVLLGFFAVVAYMPNYLGHPDNYVQANPLSTPAHIVPEWYFLPFYAILRAFAADVWVVILVDGLTFGIVDAKFFGVIAMFGAIAVMALAPWLDTSKVRSGAYRPKFRMWFWFLVLDFVVLTWVGAMPTEYPYDWISLIASTYWFAYFLVILPLLGATEKPEPIPASIEEDF 428
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421

Chain Q from PDB  Type:PROTEIN  Length:252
 aligned with CY1_RHOCA | P0CY49 from UniProtKB/Swiss-Prot  Length:280

    Alignment length:258
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272        
            CY1_RHOCA    23 SNVQDHAFSFEGIFGKFDQAQLRRGFQVYSEVCSTCHGMKFVPIRTLSDDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGIGGPEYIYRYVTGFPEENPACAPEGIDGYYYNEVFQVGGVPDTCKDAAGIKTTHGSWAQMPPALFDDLVTYEDGTPATVDQMGQDVASFLMWAAEPKLVARKQMGLVAVVMLGLLSVMLYLTNKRLWAPYKRQKA 280
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 1zrtQ01 Q:2-219 Cytochrome c                                                                                                                                                                                               1zrtQ02 Q:220-258                       CATH domains
           Pfam domains (1) -------Cytochrom_C1-1zrtQ01 Q:9-252                                                                                                                                                                                                                         ------ Pfam domains (1)
           Pfam domains (2) -------Cytochrom_C1-1zrtQ02 Q:9-252                                                                                                                                                                                                                         ------ Pfam domains (2)
         Sec.struct. author .................hhhhhhhhhhhhhhh..........hhhhh........hhhhhhhhhhhh..................................hhhhh...................hhhhhhhhhh..-.......................--.....---.............................hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE (3)
                PROSITE (4) -------------------CYTC  PDB: Q:21-199 UniProt: 42-221                                                                                                                                                 ----------------------------------------------------------- PROSITE (4)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1zrt Q   2 SNVPDHAFSFEGIFGKYDQAQLRRGFQVYNEVCSACHGMKFVPIRTLADDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGMGGPEYIYNYVIGF-EENPECAPEGIDGYYYNKTFQIG--PDTCK---GVKITHGSWARMPPPLVDDQVTYEDGTPATVDQMAQDVSAFLMWAAEPKLVARKQMGLVAMVMLGLLSVMLYLTNKRLWAPYKGHKA 258
                                    11        21        31        41        51        61        71        81        91       101       111       121       131      |140       150       160|  |   | - |     180       190       200       210       220       230       240       250        
                                                                                                                                                                  138 |                   161  | 168 172                                                                                      
                                                                                                                                                                    139                      164

Chain Q from PDB  Type:PROTEIN  Length:252
 aligned with CY1_RHOCB | D5ANZ4 from UniProtKB/Swiss-Prot  Length:279

    Alignment length:257
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       
            CY1_RHOCB    23 SNVPDHAFSFEGIFGKYDQAQLRRGFQVYNEVCSACHGMKFVPIRTLADDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGMGGPEYIYNYVIGFEENPECAPEGIDGYYYNKTFQIGGVPDTCKDAAGVKITHGSWARMPPPLVDDQVTYEDGTPATVDQMAQDVSAFLMWAAEPKLVARKQMGLVAMVMLGLLSVMLYLTNKRLWAPYKGHKA 279
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtQ01 Q:2-219 Cytochrome c                                                                                                                                                                                              1zrtQ02 Q:220-258                       CATH domains
           Pfam domains (1) -------Cytochrom_C1-1zrtQ01 Q:9-252                                                                                                                                                                                                                        ------ Pfam domains (1)
           Pfam domains (2) -------Cytochrom_C1-1zrtQ02 Q:9-252                                                                                                                                                                                                                        ------ Pfam domains (2)
         Sec.struct. author .................hhhhhhhhhhhhhhh..........hhhhh........hhhhhhhhhhhh..................................hhhhh...................hhhhhhhhhh.........................--.....---.............................hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -------------------CYTC  PDB: Q:21-142 UniProt: 42-163                                                                                       -------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt Q   2 SNVPDHAFSFEGIFGKYDQAQLRRGFQVYNEVCSACHGMKFVPIRTLADDGGPQLDPTFVREYAAGLDTIIDKDSGEERDRKETDMFPTRVGDGMGPDLSVMAKARAGFSGPAGSGMNQLFKGMGGPEYIYNYVIGFEENPECAPEGIDGYYYNKTFQIG--PDTCK---GVKITHGSWARMPPPLVDDQVTYEDGTPATVDQMAQDVSAFLMWAAEPKLVARKQMGLVAMVMLGLLSVMLYLTNKRLWAPYKGHKA 258
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161  |   |  -|      181       191       201       211       221       231       241       251       
                                                                                                                                                                                         161  | 168 172                                                                                      
                                                                                                                                                                                            164

Chain R from PDB  Type:PROTEIN  Length:181
 aligned with UCRI_RHOCA | P0CY48 from UniProtKB/Swiss-Prot  Length:191

    Alignment length:181
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190 
           UCRI_RHOCA    11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMSSIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRSLAAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtR01 R:11-41                1zrtR02 R:42-191 'Rieske'-like iron-sulphur domains                                                                                                    CATH domains
           Pfam domains (1) UCR_Fe-S_N-1zrtR03 R:11-41     -------------------------------------------------Rieske-1zrtR01 R:91-185                                                                        ------ Pfam domains (1)
           Pfam domains (2) UCR_Fe-S_N-1zrtR04 R:11-41     -------------------------------------------------Rieske-1zrtR02 R:91-185                                                                        ------ Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...eee..........eeeee..eeeeee..hhhhhhhhhh.....................hhhhhhh...........eee.....................ee......ee.....ee............eee.....eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (4)
                PROSITE (5) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (5)
                PROSITE (6) -----------------------------------------------------------------------------------------------------------------RIESKE  PDB: R:124-189 UniProt: 124-189                           -- PROSITE (6)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt R  11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMASIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRTLPAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190

Chain R from PDB  Type:PROTEIN  Length:181
 aligned with UCRI_RHOCB | D5ANZ2 from UniProtKB/Swiss-Prot  Length:191

    Alignment length:181
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190 
           UCRI_RHOCB    11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMASIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRTLPAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 1zrtR01 R:11-41                1zrtR02 R:42-191 'Rieske'-like iron-sulphur domains                                                                                                    CATH domains
           Pfam domains (1) UCR_Fe-S_N-1zrtR03 R:11-41     -------------------------------------------------Rieske-1zrtR01 R:91-185                                                                        ------ Pfam domains (1)
           Pfam domains (2) UCR_Fe-S_N-1zrtR04 R:11-41     -------------------------------------------------Rieske-1zrtR02 R:91-185                                                                        ------ Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh...eee..........eeeee..eeeeee..hhhhhhhhhh.....................hhhhhhh...........eee.....................ee......ee.....ee............eee.....eee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (4)
                PROSITE (5) -----------------------------------------------------------------------------------RIESKE  PDB: R:94-189 UniProt: 94-189                                                           -- PROSITE (5)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zrt R  11 RRDFLYHATAATGVVVTGAAVWPLINQMNASADVKAMASIFVDVSAVEVGTQLTVKWRGKPVFIRRRDEKDIELARSVPLGALRDTSAENANKPGAEATDENRTLPAFDGTNTGEWLVMLGVCTHLGCVPMGDKSGDFGGWFCPCHGSHYDSAGRIRKGPAPRNLDIPVAAFVDETTIKLG 191
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric/Biological Unit(hide GO term definitions)

Chain C,P (CYB_RHOCB | D5ANZ3)

molecular function
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0008121	ubiquinol-cytochrome-c reductase activity	Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: CoQH2 + 2 ferricytochrome c = CoQ + 2 ferrocytochrome c + 2 H+.
biological process
	GO:1902600	hydrogen ion transmembrane transport	The directed movement of hydrogen ion (proton) across a membrane.
	GO:0006122	mitochondrial electron transport, ubiquinol to cytochrome c	The transfer of electrons from ubiquinol to cytochrome c that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex III.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
	GO:0022904	respiratory electron transport chain	A process in which a series of electron carriers operate together to transfer electrons from donors such as NADH and FADH2 to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
cellular component
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
	GO:0070469	respiratory chain	The protein complexes that form the electron transport system (the respiratory chain), associated with a cell membrane, usually the plasma membrane (in prokaryotes) or the inner mitochondrial membrane (on eukaryotes). The respiratory chain complexes transfer electrons from an electron donor to an electron acceptor and are associated with a proton pump to create a transmembrane electrochemical gradient.
	GO:0045275	respiratory chain complex III	A protein complex that transfers electrons from ubiquinol to cytochrome c and translocates two protons across a membrane. The complex contains a core structure of three catalytic subunits: cytochrome b, the Rieske iron sulfur protein (ISP), and cytochrome c1, which are arranged in an integral membrane-bound dimeric complex; additional subunits are present, and vary among different species.

Chain C,P (CYB_RHOCA | P0CY47)

molecular function
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0008121	ubiquinol-cytochrome-c reductase activity	Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: CoQH2 + 2 ferricytochrome c = CoQ + 2 ferrocytochrome c + 2 H+.
biological process
	GO:1902600	hydrogen ion transmembrane transport	The directed movement of hydrogen ion (proton) across a membrane.
	GO:0006122	mitochondrial electron transport, ubiquinol to cytochrome c	The transfer of electrons from ubiquinol to cytochrome c that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex III.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
	GO:0022904	respiratory electron transport chain	A process in which a series of electron carriers operate together to transfer electrons from donors such as NADH and FADH2 to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
cellular component
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
	GO:0070469	respiratory chain	The protein complexes that form the electron transport system (the respiratory chain), associated with a cell membrane, usually the plasma membrane (in prokaryotes) or the inner mitochondrial membrane (on eukaryotes). The respiratory chain complexes transfer electrons from an electron donor to an electron acceptor and are associated with a proton pump to create a transmembrane electrochemical gradient.
	GO:0045275	respiratory chain complex III	A protein complex that transfers electrons from ubiquinol to cytochrome c and translocates two protons across a membrane. The complex contains a core structure of three catalytic subunits: cytochrome b, the Rieske iron sulfur protein (ISP), and cytochrome c1, which are arranged in an integral membrane-bound dimeric complex; additional subunits are present, and vary among different species.

Chain D,Q (CY1_RHOCA | P0CY49)

molecular function
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0020037	heme binding	Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
	GO:0070469	respiratory chain	The protein complexes that form the electron transport system (the respiratory chain), associated with a cell membrane, usually the plasma membrane (in prokaryotes) or the inner mitochondrial membrane (on eukaryotes). The respiratory chain complexes transfer electrons from an electron donor to an electron acceptor and are associated with a proton pump to create a transmembrane electrochemical gradient.

Chain D,Q (CY1_RHOCB | D5ANZ4)

molecular function
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0020037	heme binding	Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
	GO:0070469	respiratory chain	The protein complexes that form the electron transport system (the respiratory chain), associated with a cell membrane, usually the plasma membrane (in prokaryotes) or the inner mitochondrial membrane (on eukaryotes). The respiratory chain complexes transfer electrons from an electron donor to an electron acceptor and are associated with a proton pump to create a transmembrane electrochemical gradient.

Chain E,R (UCRI_RHOCB | D5ANZ2)

molecular function
	GO:0051537	2 iron, 2 sulfur cluster binding	Interacting selectively and non-covalently with a 2 iron, 2 sulfur (2Fe-2S) cluster; this cluster consists of two iron atoms, with two inorganic sulfur atoms found between the irons and acting as bridging ligands.
	GO:0051536	iron-sulfur cluster binding	Interacting selectively and non-covalently with an iron-sulfur cluster, a combination of iron and sulfur atoms.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0016679	oxidoreductase activity, acting on diphenols and related substances as donors	Catalysis of an oxidation-reduction (redox) reaction in which a diphenol or related substance acts as a hydrogen or electron donor and reduces a hydrogen or electron acceptor.
	GO:0008121	ubiquinol-cytochrome-c reductase activity	Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: CoQH2 + 2 ferricytochrome c = CoQ + 2 ferrocytochrome c + 2 H+.
biological process
	GO:1902600	hydrogen ion transmembrane transport	The directed movement of hydrogen ion (proton) across a membrane.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Chain E,R (UCRI_RHOCA | P0CY48)

molecular function
	GO:0051537	2 iron, 2 sulfur cluster binding	Interacting selectively and non-covalently with a 2 iron, 2 sulfur (2Fe-2S) cluster; this cluster consists of two iron atoms, with two inorganic sulfur atoms found between the irons and acting as bridging ligands.
	GO:0051536	iron-sulfur cluster binding	Interacting selectively and non-covalently with an iron-sulfur cluster, a combination of iron and sulfur atoms.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0016679	oxidoreductase activity, acting on diphenols and related substances as donors	Catalysis of an oxidation-reduction (redox) reaction in which a diphenol or related substance acts as a hydrogen or electron donor and reduces a hydrogen or electron acceptor.
	GO:0008121	ubiquinol-cytochrome-c reductase activity	Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: CoQH2 + 2 ferricytochrome c = CoQ + 2 ferrocytochrome c + 2 H+.
biological process
	GO:1902600	hydrogen ion transmembrane transport	The directed movement of hydrogen ion (proton) across a membrane.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 10)

Sites (10, 10)

SS Bonds (4, 4)

Cis Peptide Bonds (6, 6)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (4, 12)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (5, 10)

Pfam Domains (5, 10)

Gene Ontology (17, 64)

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Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File