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(-) Description

Title :  LIPIDIC SPONGE PHASE CRYSTAL STRUCTURE OF THE PHOTOSYNTHETIC REACTION CENTRE FROM BLASTOCHLORIS VIRIDIS (LOW DOSE)
 
Authors :  A. B. Woehri, W. Y. Wahlgren, E. Malmerberg, L. C. Johansson, R. Neutze,
Date :  27 May 09  (Deposition) - 22 Sep 09  (Release) - 14 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.95
Chains :  Asym./Biol. Unit :  C,H,L,M
Keywords :  Reaction Centre, Photosynthesis, Membrane Protein, Lipids, Monoolein, Posttranslational Modification, Thioether Bond, Ubiquinone, Lipidic Sponge Phase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. B. Woehri, W. Y. Wahlgren, E. Malmerberg, R. Neutze, G. Katona
Lipidic-Sponge Phase Crystal Structure Of A Photosynthetic Reaction Center Reveals Lipids On The Protein Surface.
Biochemistry V. 48 9831 2009
PubMed-ID: 19743880  |  Reference-DOI: 10.1021/BI900545E

(-) Compounds

Molecule 1 - PHOTOSYNTHETIC REACTION CENTER CYTOCHROME C SUBUNIT
    Atcc19567
    ChainsC
    Organism ScientificRHODOPSEUDOMONAS VIRIDIS
    Organism Taxid1079
    Other DetailsDEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
    SynonymCYTOCHROME C558/C559
 
Molecule 2 - REACTION CENTER PROTEIN H CHAIN
    ChainsH
    Organism ScientificRHODOPSEUDOMONAS VIRIDIS
    Organism Taxid1079
    Other DetailsDEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
    SynonymPHOTOSYNTHETIC REACTION CENTER H SUBUNIT
 
Molecule 3 - REACTION CENTER PROTEIN L CHAIN
    ChainsL
    Organism ScientificRHODOPSEUDOMONAS VIRIDIS
    Organism Taxid1079
    Other DetailsDEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
    SynonymPHOTOSYNTHETIC REACTION CENTER L SUBUNIT
 
Molecule 4 - REACTION CENTER PROTEIN M CHAIN
    ChainsM
    Organism ScientificRHODOPSEUDOMONAS VIRIDIS
    Organism Taxid1079
    Other DetailsDEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
    SynonymPHOTOSYNTHETIC REACTION CENTER M SUBUNIT

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit CHLM

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (10, 20)

Asymmetric/Biological Unit (10, 20)
No.NameCountTypeFull Name
1BCB4Ligand/IonBACTERIOCHLOROPHYLL B
2BPB2Ligand/IonBACTERIOPHEOPHYTIN B
3DGA1Ligand/IonDIACYL GLYCEROL
4FE21Ligand/IonFE (II) ION
5FME1Mod. Amino AcidN-FORMYLMETHIONINE
6HEM4Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
7MPG3Ligand/Ion[(Z)-OCTADEC-9-ENYL] (2R)-2,3-BIS(OXIDANYL)PROPANOATE
8MQ71Ligand/IonMENAQUINONE-7
9NS51Ligand/Ion15-CIS-1,2-DIHYDRONEUROSPORENE
10PO42Ligand/IonPHOSPHATE ION

(-) Sites  (19, 19)

Asymmetric Unit (19, 19)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR C:56 , LYS C:57 , ASN C:58 , VAL C:59 , LYS C:60 , VAL C:61 , LEU C:62 , PHE C:70 , MET C:74 , ILE C:77 , THR C:78 , SER C:82 , CYS C:87 , CYS C:90 , HIS C:91 , LEU C:96 , TYR C:104 , ALA C:107 , ARG C:108 , HOH C:501 , HOH C:634 , PRO M:313binding site for residue HEM C 401
02AC2SOFTWAREILE C:77 , TYR C:89 , TYR C:102 , PRO C:103 , VAL C:106 , MET C:110 , LEU C:111 , MET C:113 , THR C:114 , THR C:131 , CYS C:132 , CYS C:135 , HIS C:136 , PRO C:140 , LEU C:141 , PRO C:142 , LEU C:289 , ARG C:293 , PRO C:301binding site for residue HEM C 402
03AC3SOFTWAREARG C:202 , VAL C:203 , VAL C:204 , MET C:233 , SER C:237 , ASN C:243 , CYS C:244 , CYS C:247 , HIS C:248 , PHE C:253 , GLU C:254 , ARG C:264 , ALA C:267 , TRP C:268 , ARG C:272 , HOH C:521 , HOH C:566 , HOH C:581 , HOH C:593 , ILE M:189binding site for residue HEM C 403
04AC4SOFTWAREHIS C:124 , VAL C:125 , THR C:128 , GLY C:129 , VAL C:130 , LEU C:240 , PHE C:246 , GLN C:263 , ILE C:266 , ILE C:271 , MET C:273 , ASP C:304 , CYS C:305 , CYS C:308 , HIS C:309 , THR C:313 , LYS C:314 , PRO C:315 , HOH C:508 , HOH C:534 , HOH C:573 , HOH C:635binding site for residue HEM C 404
05AC5SOFTWARECYS C:1 , SER L:178 , TRP L:262 , TRP L:265 , BCB M:401 , NS5 M:405binding site for residue DGA C 405
06AC6SOFTWAREMET L:127 , PHE L:128 , VAL L:157 , ASN L:158 , PHE L:160 , TYR L:162 , TRP L:167 , HIS L:168 , HIS L:173 , SER L:176 , VAL L:177 , PHE L:181 , ILE L:240 , PHE L:241 , GLY L:244 , THR L:248 , BCB L:302 , BPB L:303 , TYR M:195 , TYR M:208 , BCB M:401 , BCB M:402binding site for residue BCB L 301
07AC7SOFTWAREVAL L:46 , ILE L:49 , PHE L:128 , PHE L:146 , ILE L:150 , HIS L:153 , LEU L:154 , VAL L:157 , BCB L:301 , BPB L:303 , TYR M:195 , GLY M:201 , ILE M:204 , GLY M:205 , TYR M:208 , GLY M:209 , BCB M:402 , HOH M:565binding site for residue BCB L 302
08AC8SOFTWAREILE L:42 , PHE L:97 , TRP L:100 , GLU L:104 , VAL L:117 , ALA L:120 , PHE L:121 , PRO L:124 , TYR L:148 , ALA L:237 , PHE L:241 , BCB L:301 , BCB L:302 , TYR M:208 , LEU M:212 , TRP M:250 , ILE M:254 , MQ7 M:404binding site for residue BPB L 303
09AC9SOFTWARETRP L:115 , HIS L:116 , LEU L:119 , ARG L:231 , SER L:238 , HOH M:615binding site for residue MPG L 304
10AD1SOFTWAREHIS L:190 , LEU L:193 , SER L:223 , GLY L:225 , HOH L:461 , MPG M:406binding site for residue MPG L 305
11AD2SOFTWAREHIS L:190 , HIS L:230 , HIS M:217 , GLU M:232 , HIS M:264binding site for residue FE2 L 306
12AD3SOFTWAREDGA C:405 , HIS L:168 , MET L:174 , VAL L:177 , SER L:178 , PHE L:181 , VAL L:182 , BCB L:301 , HOH L:428 , MET M:120 , VAL M:155 , ILE M:158 , ILE M:177 , TRP M:178 , HIS M:180 , ILE M:181 , LEU M:184 , BCB M:402 , BPB M:403 , NS5 M:405binding site for residue BCB M 401
13AD4SOFTWARETYR L:162 , PHE L:181 , BCB L:301 , BCB L:302 , ILE M:69 , LEU M:124 , PHE M:148 , PHE M:154 , VAL M:155 , SER M:188 , PHE M:194 , TYR M:195 , HIS M:200 , SER M:203 , ILE M:204 , TYR M:208 , MET M:275 , ALA M:278 , ILE M:282 , BCB M:401 , BPB M:403binding site for residue BCB M 402
14AD5SOFTWAREPHE L:181 , MET L:185 , LEU L:189 , VAL L:220 , PHE M:59 , SER M:63 , ILE M:66 , SER M:123 , LEU M:124 , TRP M:127 , VAL M:131 , ILE M:144 , ASN M:147 , PHE M:148 , SER M:271 , MET M:275 , BCB M:401 , BCB M:402 , NS5 M:405binding site for residue BPB M 403
15AD6SOFTWARETYR L:29 , ARG L:103 , BPB L:303 , HIS M:217 , THR M:220 , ALA M:246 , ALA M:247 , TRP M:250 , PHE M:256 , ASN M:257 , ALA M:258binding site for residue MQ7 M 404
16AD7SOFTWAREDGA C:405 , MET M:73 , GLY M:117 , THR M:121 , GLY M:159 , CYS M:160 , TRP M:169 , PHE M:175 , GLY M:176 , ILE M:177 , BCB M:401 , BPB M:403binding site for residue NS5 M 405
17AD8SOFTWAREVAL L:220 , GLY L:221 , MPG L:305 , LYS M:31binding site for residue MPG M 406
18AD9SOFTWARETRP M:23 , TYR M:50 , GLY M:52 , ALA M:53 , SER M:54 , HOH M:509 , HOH M:525binding site for residue PO4 M 407
19AE1SOFTWAREASN L:199 , HIS M:143 , ARG M:265 , HOH M:501 , HOH M:505binding site for residue PO4 M 408

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2WJM)

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Pro C:5 -Pro C:6
2Leu C:152 -Pro C:153
3Gly C:329 -Pro C:330
4Tyr H:41 -Pro H:42
5Val H:78 -Pro H:79
6Gly M:47 -Pro M:48

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2WJM)

(-) PROSITE Motifs  (2, 3)

Asymmetric/Biological Unit (2, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1MULTIHEME_CYTCPS51008 Multiheme cytochrome c family profile.CYCR_BLAVI102-334  1C:82-314
2REACTION_CENTERPS00244 Photosynthetic reaction center proteins signature.RCEL_BLAVI167-193  1L:166-192
RCEM_BLAVI194-220  1M:193-219

(-) Exons   (0, 0)

(no "Exon" information available for 2WJM)

(-) Sequences/Alignments

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:332
 aligned with CYCR_BLAVI | P07173 from UniProtKB/Swiss-Prot  Length:356

    Alignment length:332
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350  
           CYCR_BLAVI    21 CFEPPPATTTQTGFRGLSMGEVLHPATVKAKKERDAQYPPALAAVKAEGPPVSQVYKNVKVLGNLTEAEFLRTMTAITEWVSPQEGCTYCHDENNLASEAKYPYVVARRMLEMTRAINTNWTQHVAQTGVTCYTCHRGTPLPPYVRYLEPTLPLNNRETPTHVERVETRSGYVVRLAKYTAYSALNYDPFTMFLANDKRQVRVVPQTALPLVGVSRGKERRPLSDAYATFALMMSISDSLGTNCTFCHNAQTFESWGKKSTPQRAIAWWGIRMVRDLNMNYLAPLNASLPASRLGRQGEAPQADCRTCHQGVTKPLFGASRLKDYPELGPIK 352
               SCOP domains d2wjmc_ C: Photosynthetic reaction centre (cytochrome subunit)                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains -----------------------2wjmC01 C:24-142,C:314-332 Photosynthetic Reaction Center, subunit C, domain 2                                         2wjmC02 C:143-205,C:221-313                                    ---------------2wjmC02 C:143-205,C:221-313 Photosynthetic Reaction Center, subunit C, domain 2              2wjmC01             CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......ee............eehhhhhhhhhhhhh..............hhhhhh.........hhhhhhhhhhhhhhhhh..hhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhh..............................hhhhhhhhhhh.........hhhhhhh.....................hhhhh..hhhhhhhhhhhhhhhhhh..hhhhh.hhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhh.........hhhhhhh...hhhhhh.....hhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------MULTIHEME_CYTC  PDB: C:82-314 UniProt: 102-334                                                                                                                                                                                           ------------------ PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wjm C   1 CFEPPPATTTQTGFRGLSMGEVLHPATVKAKKERDAQYPPALAAVKAEGPPVSQVYKNVKVLGNLTEAEFLRTMTAITEWVSPQEGCTYCHDENNLASEAKYPYVVARRMLEMTRAINTNWTQHVAQTGVTCYTCHRGTPLPPYVRYLEPTLPLNNRETPTHVERVETRSGYVVRLAKYTAYSALNYDPFTMFLANDKRQVRVVPQTALPLVGVSRGKERRPLSDAYATFALMMSISDSLGTNCTFCHNAQTFESWGKKSTPQRAIAWWGIRMVRDLNMNYLAPLNASLPASRLGRQGEAPQADCRTCHQGVTKPLFGASRLKDYPELGPIK 332
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330  

Chain H from PDB  Type:PROTEIN  Length:243
 aligned with RCEH_BLAVI | P06008 from UniProtKB/Swiss-Prot  Length:258

    Alignment length:258
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250        
           RCEH_BLAVI     1 MYHGALAQHLDIAQLVWYAQWLVIWTVVLLYLRREDRREGYPLVEPLGLVKLAPEDGQVYELPYPKTFVLPHGGTVTVPRRRPETRELKLAQTDGFEGAPLQPTGNPLVDAVGPASYAERAEVVDATVDGKAKIVPLRVATDFSIAEGDVDPRGLPVVAADGVEAGTVTDLWVDRSEHYFRYLELSVAGSARTALIPLGFCDVKKDKIVVTSILSEQFANVPRLQSRDQITLREEDKVSAYYAGGLLYATPERAESLL 258
               SCOP domains d2wjmh1 H:1-36                      d2wjmh2 H               :37-258 Photosynthetic reaction centre                                                                                                                                                                 SCOP domains
               CATH domains -2wjmH01 H:2-119 Photosynthetic Reaction Cent               er, subunit H, domain 1                                    2wjmH02 H:120-258 Photosynthetic Reaction Center, subunit H, domain 2                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhhhhhhhhhhhhhhh.........---------------.....eeee.....eeee...........eee........eee..hhhhhhhhhhh.................eee.......ee..........eee.....eeeeeeeeeee....eeeeeeeee....eeeeee.hhhee....ee....hhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2wjm H   1 mYHGALAQHLDIAQLVWYAQWLVIWTVVLLYLRREDRREGYPLVE---------------ELPYPKTFVLPHGGTVTVPRRRPETRELKLAQTDGFEGAPLQPTGNPLVDAVGPASYAERAEVVDATVDGKAKIVPLRVATDFSIAEGDVDPRGLPVVAADGVEAGTVTDLWVDRSEHYFRYLELSVAGSARTALIPLGFCDVKKDKIVVTSILSEQFANVPRLQSRDQITLREEDKVSAYYAGGLLYATPERAESLL 258
                            |       10        20        30        40    |    -         -|       70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250        
                            1-FME                                      45              61                                                                                                                                                                                                     

Chain L from PDB  Type:PROTEIN  Length:273
 aligned with RCEL_BLAVI | P06009 from UniProtKB/Swiss-Prot  Length:274

    Alignment length:273
                                    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   
           RCEL_BLAVI     2 ALLSFERKYRVRGGTLIGGDLFDFWVGPYFVGFFGVSAIFFIFLGVSLIGYAASQGPTWDPFAISINPPDLKYGLGAAPLLEGGFWQAITVCALGAFISWMLREVEISRKLGIGWHVPLAFCVPIFMFCVLQVFRPLLLGSWGHAFPYGILSHLDWVNNFGYQYLNWHYNPGHMSSVSFLFVNAMALGLHGGLILSVANPGDGDKVKTAEHENQYFRDVVGYSIGALSIHRLGLFLASNIFLTGAFGTIASGPFWTRGWPEWWGWWLDIPFWS 274
               SCOP domains d2wjml_ L: automated matches                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 2wjmL01 L:1-165 Membrane spanning alpha-helix pairs                                                                                                                  2wjmL02 L:166-273 Membrane spanning alpha-helix pairs                                                        CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhh..............ee..ee.hhhhhhhhhhhhhhhhhhhhhhhh..............hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------REACTION_CENTER            --------------------------------------------------------------------------------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wjm L   1 ALLSFERKYRVRGGTLIGGDLFDFWVGPYFVGFFGVSAIFFIFLGVSLIGYAASQGPTWDPFAISINPPDLKYGLGAAPLLEGGFWQAITVCALGAFISWMLREVEISRKLGIGWHVPLAFCVPIFMFCVLQVFRPLLLGSWGHAFPYGILSHLDWVNNFGYQYLNWHYNPGHMSSVSFLFVNAMALGLHGGLILSVANPGDGDKVKTAEHENQYFRDVVGYSIGALSIHRLGLFLASNIFLTGAFGTIASGPFWTRGWPEWWGWWLDIPFWS 273
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270   

Chain M from PDB  Type:PROTEIN  Length:323
 aligned with RCEM_BLAVI | P06010 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:323
                                    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   
           RCEM_BLAVI     2 ADYQTIYTQIQARGPHITVSGEWGDNDRVGKPFYSYWLGKIGDAQIGPIYLGASGIAAFAFGSTAILIILFNMAAEVHFDPLQFFRQFFWLGLYPPKAQYGMGIPPLHDGGWWLMAGLFMTLSLGSWWIRVYSRARALGLGTHIAWNFAAAIFFVLCIGCIHPTLVGSWSEGVPFGIWPHIDWLTAFSIRYGNFYYCPWHGFSIGFAYGCGLLFAAHGATILAVARFGGDREIEQITDRGTAVERAALFWRWTIGFNATIESVHRWGWFFSLMVMVSASVGILLTGTFVDNWYLWCVKHGAAPDYPAYLPATPDPASLPGAPK 324
               SCOP domains d2wjmm_ M: automated matches                                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains 2wjmM01 M:1-143 Membrane spanning alpha-helix pairs                                                                                            2wjmM02 M:144-302 Membrane spanning alpha-helix pairs                                                                                                          --------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh.....ee..........hhh.ee...ee..hhhhh...ee..ee.hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhh.hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh..............hhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------REACTION_CENTER            -------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wjm M   1 ADYQTIYTQIQARGPHITVSGEWGDNDRVGKPFYSYWLGKIGDAQIGPIYLGASGIAAFAFGSTAILIILFNMAAEVHFDPLQFFRQFFWLGLYPPKAQYGMGIPPLHDGGWWLMAGLFMTLSLGSWWIRVYSRARALGLGTHIAWNFAAAIFFVLCIGCIHPTLVGSWSEGVPFGIWPHIDWLTAFSIRYGNFYYCPWHGFSIGFAYGCGLLFAAHGATILAVARFGGDREIEQITDRGTAVERAALFWRWTIGFNATIESVHRWGWFFSLMVMVSASVGILLTGTFVDNWYLWCVKHGAAPDYPAYLPATPDPASLPGAPK 323
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320   

   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 '|'

 Classification and Annotation

(-) SCOP Domains  (4, 5)

Asymmetric/Biological Unit

(-) CATH Domains  (4, 8)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2WJM)

(-) Gene Ontology  (17, 47)

Asymmetric/Biological Unit(hide GO term definitions)
Chain C   (CYCR_BLAVI | P07173)
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:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    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.
    GO:0015979    photosynthesis    The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide (CO2) using energy obtained from light rather than from the oxidation of chemical compounds.
    GO:0019684    photosynthesis, light reaction    The light reactions of photosynthesis, which take place in photosystems II and I. Light energy is harvested and used to power the transfer of electrons among a series of electron donors and acceptors. The final electron acceptor is NADP+, which is reduced to NADPH. NADPH generated from light reactions is used in sugar synthesis in dark reactions. Light reactions also generate a proton motive force across the thylakoid membrane, and the proton gradient is used to synthesize ATP. There are two chemical reactions involved in the light reactions: water oxidation in photosystem II, and NADP reduction in photosystem I.
cellular component
    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:0030077    plasma membrane light-harvesting complex    A plasma membrane protein-pigment complex that may be closely or peripherally associated to photosynthetic reaction centers that participate in harvesting and transferring radiant energy to the reaction center. Examples of this complex are found in bacterial species.

Chain H   (RCEH_BLAVI | P06008)
molecular function
    GO:0042314    bacteriochlorophyll binding    Interacting selectively and non-covalently with bacteriochlorophyll, a form of chlorophyll found in photosynthetic bacteria, such as the purple and green bacteria. There are several types, designated a to g. Bacteriochlorophyll a and bacteriochlorophyll b are structurally similar to the chlorophyll a and chlorophyll b found in plants.
    GO:0016168    chlorophyll binding    Interacting selectively and non-covalently with chlorophyll; any compound of magnesium complexed in a porphyrin (tetrapyrrole) ring and which functions as a photosynthetic pigment.
    GO:0045156    electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity    Enables the directed movement of electrons within the cyclic electron transport pathway of photosynthesis.
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.
    GO:0015979    photosynthesis    The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide (CO2) using energy obtained from light rather than from the oxidation of chemical compounds.
    GO:0019684    photosynthesis, light reaction    The light reactions of photosynthesis, which take place in photosystems II and I. Light energy is harvested and used to power the transfer of electrons among a series of electron donors and acceptors. The final electron acceptor is NADP+, which is reduced to NADPH. NADPH generated from light reactions is used in sugar synthesis in dark reactions. Light reactions also generate a proton motive force across the thylakoid membrane, and the proton gradient is used to synthesize ATP. There are two chemical reactions involved in the light reactions: water oxidation in photosystem II, and NADP reduction in photosystem I.
    GO:0018298    protein-chromophore linkage    The covalent or noncovalent attachment of a chromophore to a protein.
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:0030077    plasma membrane light-harvesting complex    A plasma membrane protein-pigment complex that may be closely or peripherally associated to photosynthetic reaction centers that participate in harvesting and transferring radiant energy to the reaction center. Examples of this complex are found in bacterial species.
    GO:0042717    plasma membrane-derived chromatophore membrane    The lipid bilayer associated with a plasma membrane-derived chromatophore; surrounds chromatophores that form complete vesicles.

Chain L   (RCEL_BLAVI | P06009)
molecular function
    GO:0042314    bacteriochlorophyll binding    Interacting selectively and non-covalently with bacteriochlorophyll, a form of chlorophyll found in photosynthetic bacteria, such as the purple and green bacteria. There are several types, designated a to g. Bacteriochlorophyll a and bacteriochlorophyll b are structurally similar to the chlorophyll a and chlorophyll b found in plants.
    GO:0016168    chlorophyll binding    Interacting selectively and non-covalently with chlorophyll; any compound of magnesium complexed in a porphyrin (tetrapyrrole) ring and which functions as a photosynthetic pigment.
    GO:0045156    electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity    Enables the directed movement of electrons within the cyclic electron transport pathway of photosynthesis.
    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.
    GO:0015979    photosynthesis    The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide (CO2) using energy obtained from light rather than from the oxidation of chemical compounds.
    GO:0019684    photosynthesis, light reaction    The light reactions of photosynthesis, which take place in photosystems II and I. Light energy is harvested and used to power the transfer of electrons among a series of electron donors and acceptors. The final electron acceptor is NADP+, which is reduced to NADPH. NADPH generated from light reactions is used in sugar synthesis in dark reactions. Light reactions also generate a proton motive force across the thylakoid membrane, and the proton gradient is used to synthesize ATP. There are two chemical reactions involved in the light reactions: water oxidation in photosystem II, and NADP reduction in photosystem I.
    GO:0009772    photosynthetic electron transport in photosystem II    A photosynthetic electron transport chain in which electrons move from the primary electron acceptor (Quinone, Q) through a chain of electron transport molecules in the thylakoid membrane until they reach the ultimate electron acceptor of Photosystem II, which is plastocyanin (PC). The electron is then passed to the P700 chlorophyll a molecules of the reaction centre of photosystem I.
    GO:0018298    protein-chromophore linkage    The covalent or noncovalent attachment of a chromophore to a protein.
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:0030077    plasma membrane light-harvesting complex    A plasma membrane protein-pigment complex that may be closely or peripherally associated to photosynthetic reaction centers that participate in harvesting and transferring radiant energy to the reaction center. Examples of this complex are found in bacterial species.
    GO:0042717    plasma membrane-derived chromatophore membrane    The lipid bilayer associated with a plasma membrane-derived chromatophore; surrounds chromatophores that form complete vesicles.

Chain M   (RCEM_BLAVI | P06010)
molecular function
    GO:0042314    bacteriochlorophyll binding    Interacting selectively and non-covalently with bacteriochlorophyll, a form of chlorophyll found in photosynthetic bacteria, such as the purple and green bacteria. There are several types, designated a to g. Bacteriochlorophyll a and bacteriochlorophyll b are structurally similar to the chlorophyll a and chlorophyll b found in plants.
    GO:0016168    chlorophyll binding    Interacting selectively and non-covalently with chlorophyll; any compound of magnesium complexed in a porphyrin (tetrapyrrole) ring and which functions as a photosynthetic pigment.
    GO:0045156    electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity    Enables the directed movement of electrons within the cyclic electron transport pathway of photosynthesis.
    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.
    GO:0015979    photosynthesis    The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide (CO2) using energy obtained from light rather than from the oxidation of chemical compounds.
    GO:0019684    photosynthesis, light reaction    The light reactions of photosynthesis, which take place in photosystems II and I. Light energy is harvested and used to power the transfer of electrons among a series of electron donors and acceptors. The final electron acceptor is NADP+, which is reduced to NADPH. NADPH generated from light reactions is used in sugar synthesis in dark reactions. Light reactions also generate a proton motive force across the thylakoid membrane, and the proton gradient is used to synthesize ATP. There are two chemical reactions involved in the light reactions: water oxidation in photosystem II, and NADP reduction in photosystem I.
    GO:0009772    photosynthetic electron transport in photosystem II    A photosynthetic electron transport chain in which electrons move from the primary electron acceptor (Quinone, Q) through a chain of electron transport molecules in the thylakoid membrane until they reach the ultimate electron acceptor of Photosystem II, which is plastocyanin (PC). The electron is then passed to the P700 chlorophyll a molecules of the reaction centre of photosystem I.
    GO:0018298    protein-chromophore linkage    The covalent or noncovalent attachment of a chromophore to a protein.
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:0030077    plasma membrane light-harvesting complex    A plasma membrane protein-pigment complex that may be closely or peripherally associated to photosynthetic reaction centers that participate in harvesting and transferring radiant energy to the reaction center. Examples of this complex are found in bacterial species.
    GO:0042717    plasma membrane-derived chromatophore membrane    The lipid bilayer associated with a plasma membrane-derived chromatophore; surrounds chromatophores that form complete vesicles.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CYCR_BLAVI | P071731dxr 1prc 1r2c 1vrn 2i5n 2jbl 2prc 2wjn 2x5u 2x5v 3d38 3g7f 3prc 3t6d 3t6e 4ac5 4cas 5m7j 5m7k 5m7l 5prc 6prc 7prc
        RCEH_BLAVI | P060081dxr 1prc 1r2c 1vrn 2i5n 2jbl 2prc 2wjn 2x5u 2x5v 3d38 3g7f 3prc 3t6d 3t6e 4ac5 4cas 5m7j 5m7k 5m7l 5prc 6prc 7prc
        RCEL_BLAVI | P060091dxr 1prc 1r2c 1vrn 2i5n 2jbl 2prc 2wjn 2x5u 2x5v 3d38 3g7f 3prc 3t6d 3t6e 4ac5 4cas 5m7j 5m7k 5m7l 5prc 6prc 7prc
        RCEM_BLAVI | P060101dxr 1prc 1r2c 1vrn 2i5n 2jbl 2prc 2wjn 2x5u 2x5v 3d38 3g7f 3prc 3t6d 3t6e 4ac5 4cas 5m7j 5m7k 5m7l 5prc 6prc 7prc

(-) Related Entries Specified in the PDB File

1dxr PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS
1prc PHOTOSYNTHETIC REACTION CENTER
1r2c PHOTOSYNTHETIC REACTION CENTER BLASTOCHLORIS VIRIDIS (ATCC)
1vrn PHOTOSYNTHETIC REACTION CENTER BLASTOCHLORIS VIRIDIS (ATCC)
2jbl PHOTOSYNTHETIC REACTION CENTER FROM BLASTOCHLORIS VIRIDIS
2prc PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (UBIQUINONE-2 COMPLEX)
2wjn LIPIDIC SPONGE PHASE CRYSTAL STRUCTURE OF PHOTOSYNTHETIC REACTION CENTRE FROM BLASTOCHLORIS VIRIDIS
3prc PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (QB- DEPLETED)
5prc PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (ATRAZINE COMPLEX)
6prc PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (DG- 420314 (TRIAZINE) COMPLEX)
7prc PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (DG- 420315 (TRIAZINE) COMPLEX)