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(-) Description

Title :  STRUCTURE OF ELECTRON TRANSFERRING FLAVOPROTEIN FOR METHYLOPHILUS METHYLOTROPHUS.
 
Authors :  D. Leys, J. Basran, F. Talfournier, M. J. Sutcliffe, N. S. Scrutton
Date :  11 Dec 02  (Deposition) - 06 Feb 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.10
Chains :  Asym. Unit :  A,B,C,D,E,F,Q,Z
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Biol. Unit 3:  E,F  (1x)
Biol. Unit 4:  Q,Z  (1x)
Keywords :  Electron Transfer, Flavoprotein, Fad Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Leys, J. Basran, F. Talfournier, M. J. Sutcliffe, N. S. Scrutton
Extensive Conformational Sampling In A Ternary Electron Transfer Complex.
Nat. Struct. Biol. V. 10 219 2003
PubMed-ID: 12567183  |  Reference-DOI: 10.1038/NSB894

(-) Compounds

Molecule 1 - ELECTRON TRANSFERRING FLAVOPROTEIN BETA-SUBUNIT
    Chains: A, C, E, Q
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: METHYLOPHILUS METHYLOTROPHUS
    Organism Taxid: 17
    Synonym: BETA-ETF, ELECTRON TRANSFER FLAVOPROTEIN SMALL SUBUNIT, ETFSS
 
Molecule 2 - ELECTRON TRANSFERRING FLAVOPROTEIN ALPHA-SUBUNIT
    Chains: B, D, F, Z
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: METHYLOPHILUS METHYLOTROPHUS
    Organism Taxid: 17
    Synonym: ALPHA-ETF, ELECTRON TRANSFER FLAVOPROTEIN LARGE SUBUNIT, ETFLS

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit : ABCDEFQZ
Biological Unit 1 (1x): AB      
Biological Unit 2 (1x):   CD    
Biological Unit 3 (1x):     EF  
Biological Unit 4 (1x):       QZ

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric Unit (2, 8)
No.NameCountTypeFull Name
1AMP4Ligand/IonADENOSINE MONOPHOSPHATE
2FAD4Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
Biological Unit 3 (2, 2)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
Biological Unit 4 (2, 2)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:6 , VAL A:7 , LYS A:8 , ASN A:36 , ASP A:39 , VAL A:64 , ALA A:118 , GLY A:119 , GLN A:121 , SER A:122 , TYR A:127 , ALA A:128 , SER A:129 , THR A:130BINDING SITE FOR RESIDUE AMP A1263
2AC2SOFTWARETRP A:38 , GLN A:121 , GLN A:183 , GLY B:209 , ARG B:210 , GLY B:211 , SER B:235 , ARG B:236 , PRO B:237 , GLN B:249 , VAL B:250 , GLY B:251 , GLN B:252 , SER B:253 , GLY B:267 , SER B:269 , SER B:271 , GLN B:273 , HIS B:274 , ASN B:288 , THR B:289 , ASP B:290 , ALA B:305 , ASP B:306 , ILE B:307BINDING SITE FOR RESIDUE FAD B1319
3AC3SOFTWAREALA C:6 , VAL C:7 , LYS C:8 , ASN C:36 , ASP C:39 , VAL C:62 , SER C:63 , VAL C:64 , VAL C:100 , LEU C:104 , ALA C:118 , GLY C:119 , GLN C:121 , SER C:122 , TYR C:127 , ALA C:128 , SER C:129 , THR C:130BINDING SITE FOR RESIDUE AMP C1262
4AC4SOFTWAREGLN C:121 , GLN C:183 , GLY D:209 , ARG D:210 , SER D:235 , ARG D:236 , PRO D:237 , GLN D:249 , VAL D:250 , GLY D:251 , GLN D:252 , SER D:253 , GLY D:254 , GLY D:267 , ILE D:268 , SER D:269 , SER D:271 , GLN D:273 , HIS D:274 , ASN D:288 , THR D:289 , ASP D:290 , ALA D:305 , ASP D:306 , ILE D:307BINDING SITE FOR RESIDUE FAD D1319
5AC5SOFTWAREALA E:6 , VAL E:7 , LYS E:8 , ASN E:36 , ASP E:39 , VAL E:62 , SER E:63 , VAL E:64 , VAL E:100 , ALA E:118 , GLY E:119 , GLN E:121 , SER E:122 , TYR E:127 , ALA E:128 , SER E:129 , THR E:130BINDING SITE FOR RESIDUE AMP E1262
6AC6SOFTWAREGLN E:121 , GLN E:183 , GLY F:209 , ARG F:210 , GLY F:211 , SER F:235 , ARG F:236 , PRO F:237 , GLN F:249 , VAL F:250 , GLY F:251 , GLN F:252 , SER F:253 , GLY F:254 , GLY F:267 , SER F:269 , SER F:271 , GLN F:273 , HIS F:274 , ASN F:288 , THR F:289 , ASP F:290 , ALA F:305 , ASP F:306 , ILE F:307BINDING SITE FOR RESIDUE FAD F1319
7AC7SOFTWAREALA Q:6 , VAL Q:7 , LYS Q:8 , ASN Q:36 , ASP Q:39 , VAL Q:62 , SER Q:63 , VAL Q:64 , VAL Q:100 , ALA Q:118 , GLY Q:119 , GLN Q:121 , SER Q:122 , TYR Q:127 , ALA Q:128 , SER Q:129 , THR Q:130BINDING SITE FOR RESIDUE AMP Q1262
8AC8SOFTWAREGLN Q:183 , LEU Q:184 , GLY Z:209 , ARG Z:210 , SER Z:235 , ARG Z:236 , PRO Z:237 , GLN Z:249 , VAL Z:250 , GLY Z:251 , GLN Z:252 , SER Z:253 , GLY Z:254 , GLY Z:267 , SER Z:269 , SER Z:271 , GLN Z:273 , HIS Z:274 , ASN Z:288 , THR Z:289 , ASP Z:290 , ALA Z:305 , ILE Z:307BINDING SITE FOR RESIDUE FAD Z1319

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1O96)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Cys A:176 -Pro A:177
2Cys C:176 -Pro C:177
3Cys E:176 -Pro E:177
4Cys Q:176 -Pro Q:177

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1O96)

(-) PROSITE Motifs  (2, 8)

Asymmetric Unit (2, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ETF_BETAPS01065 Electron transfer flavoprotein beta-subunit signature.ETFB_METME160-181
 
 
 		  4A:160-181
C:160-181
E:160-181
Q:160-181
2ETF_ALPHAPS00696 Electron transfer flavoprotein alpha-subunit signature.ETFA_METME263-289
 
 
 		  4B:262-288
D:262-288
F:262-288
Z:262-288
Biological Unit 1 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ETF_BETAPS01065 Electron transfer flavoprotein beta-subunit signature.ETFB_METME160-181
 
 
 		  1A:160-181
-
-
-
2ETF_ALPHAPS00696 Electron transfer flavoprotein alpha-subunit signature.ETFA_METME263-289
 
 
 		  1B:262-288
-
-
-
Biological Unit 2 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ETF_BETAPS01065 Electron transfer flavoprotein beta-subunit signature.ETFB_METME160-181
 
 
 		  1-
C:160-181
-
-
2ETF_ALPHAPS00696 Electron transfer flavoprotein alpha-subunit signature.ETFA_METME263-289
 
 
 		  1-
D:262-288
-
-
Biological Unit 3 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ETF_BETAPS01065 Electron transfer flavoprotein beta-subunit signature.ETFB_METME160-181
 
 
 		  1-
-
E:160-181
-
2ETF_ALPHAPS00696 Electron transfer flavoprotein alpha-subunit signature.ETFA_METME263-289
 
 
 		  1-
-
F:262-288
-
Biological Unit 4 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ETF_BETAPS01065 Electron transfer flavoprotein beta-subunit signature.ETFB_METME160-181
 
 
 		  1-
-
-
Q:160-181
2ETF_ALPHAPS00696 Electron transfer flavoprotein alpha-subunit signature.ETFA_METME263-289
 
 
 		  1-
-
-
Z:262-288

(-) Exons   (0, 0)

(no "Exon" information available for 1O96)

(-) Sequences/Alignments

Asymmetric 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 A from PDB  Type:PROTEIN  Length:261
 aligned with ETFB_METME | P53570 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:262
                                    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  
           ETFB_METME     1 MKILVAVKQTAALEEDFEIREDGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEFK 262
               SCOP domains d1o96a_ A: Small, be ta subunit of electron transfer flavoprotein ETFP                                                                                                                                                                                                 SCOP domains
               CATH domains 1o96A00 A:1-262 Tyro syl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                                                                                                 CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..eeeee.......-.........eeeeehhhhhhhhhhhhhhhhhh....eeeeeee.hhhhhhhhhhhhhh...eeeee.hhhhh..hhhhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhhh..eeeeeeeee......eeeeeee.hhh.eeeeeee...eeee..........hhhhhhhh....eeee.hhhhh.hhhhhhhhhh..eeeeee.......eee..hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_BETA              --------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o96 A   1 MKILVAVKQTAALEEDFEIR-DGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEFK 262
                                    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  
                                              20 |                                                                                                                                                                                                                                                
                                                22                                                                                                                                                                                                                                                


Chain B from PDB  Type:PROTEIN  Length:314
 aligned with ETFA_METME | P53571 from UniProtKB/Swiss-Prot  Length:321

    Alignment length:318
                                    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        
           ETFA_METME     2 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEVGGGNDIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 319
               SCOP domains d1o96b1 B:1-191 Large, alpha subunit of electron transfer flavoprotein ETFP, N-terminal domain                                                                                                 ----d1o96b2 B:196-318 C-terminal domain of the electron transfer flavoprotein alpha subunit                                     SCOP domains
               CATH domains 1o96B01 B:1-188 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                       1o9    6B02 B:189-318 TPP-binding domain                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeee..ee..ee.hhhhhhhhhhhhhh.....eeeeeee..hhhhhhhhhh.....eeeeee......hhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh..eeeeee.eeeee..eeeeeeee....eeeeee......eeeee..............eeeeee.......eeeeeeee.----........eeeee.hhhhhhhhhhhhhhhhhhhh.eeeehhhhhhh...hhhh.............eeeee....hhhhhh......eeeee.....hhhhhh..eee..hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_ALPHA  PDB: B:262-288  ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1o96 B   1 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEV----DIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 318
                                    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        
                                                                                                                                                                                                                        191  196                                                                                                                          


Chain C from PDB  Type:PROTEIN  Length:260
 aligned with ETFB_METME | P53570 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:261
                                    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 
           ETFB_METME     1 MKILVAVKQTAALEEDFEIREDGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEF 261
               SCOP domains d1o96c_ C: Small, be ta subunit of electron transfer flavoprotein ETFP                                                                                                                                                                                                SCOP domains
               CATH domains 1o96C00 C:1-261 Tyro syl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                                                                                                CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..eeeee.......-.....hhh.eeeeehhhhhhhhhhhhhhhhhh....eeeeeee.hhhhhhhhhhhhh....eeeee.hhhhh..hhhhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhhh..eeeeeeeee......eeeeeee.....eeeeeee...eeee..........hhhhhhhhhhh.eeee.......hhhhhhhhhh..eeeeee.......eee..hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_BETA              -------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o96 C   1 MKILVAVKQTAALEEDFEIR-DGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEF 261
                                    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 
                                              20 |                                                                                                                                                                                                                                               
                                                22                                                                                                                                                                                                                                               


Chain D from PDB  Type:PROTEIN  Length:314
 aligned with ETFA_METME | P53571 from UniProtKB/Swiss-Prot  Length:321

    Alignment length:318
                                    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        
           ETFA_METME     2 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEVGGGNDIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 319
               SCOP domains d1o96d1 D:1-191 Large, alpha subunit of electron transfer flavoprotein ETFP, N-terminal domain                                                                                                 ----d1o96d2 D:196-318 C-terminal domain of the electron transfer flavoprotein alpha subunit                                     SCOP domains
               CATH domains 1o96D01 D:1-188 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                       1o9    6D02 D:189-318 TPP-binding domain                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeee..ee..ee.hhhhhhhhhhhhhh.....eeeeeee..hhhhhhhhhh.....eeeeee......hhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh..eeeeee.eeeee..eeeeeeee....eeeeee......eeeee..............eeeeee.......eeeeeee..----........eeeee.hhhhhhhhhhhhhhhhhhhh.eeeehhhhhh....hhhh.............eeeee....hhhhhhh......eeee.....hhhhhh..eee..hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_ALPHA  PDB: D:262-288  ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1o96 D   1 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEV----DIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 318
                                    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        
                                                                                                                                                                                                                        191  196                                                                                                                          


Chain E from PDB  Type:PROTEIN  Length:260
 aligned with ETFB_METME | P53570 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:261
                                    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 
           ETFB_METME     1 MKILVAVKQTAALEEDFEIREDGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEF 261
               SCOP domains d1o96e_ E: Small, be ta subunit of electron transfer flavoprotein ETFP                                                                                                                                                                                                SCOP domains
               CATH domains 1o96E00 E:1-261 Tyro syl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                                                                                                CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..eeeee.......-.....hhh.eeeeehhhhhhhhhhhhhhhhhh....eeeeeee.hhhhhhhhhhhhhh...eeeee.hhhhh..hhhhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhhh..eeeeeeeee......eeeeeee.hhh.eeeeeee...eeee..........hhhhhhhhhhh.eeee.hhhhh.hhhhh.......eeeeee............hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_BETA              -------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o96 E   1 MKILVAVKQTAALEEDFEIR-DGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEF 261
                                    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 
                                              20 |                                                                                                                                                                                                                                               
                                                22                                                                                                                                                                                                                                               


Chain F from PDB  Type:PROTEIN  Length:314
 aligned with ETFA_METME | P53571 from UniProtKB/Swiss-Prot  Length:321

    Alignment length:318
                                    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        
           ETFA_METME     2 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEVGGGNDIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 319
               SCOP domains d1o96f1 F:1-191 Large, alpha subunit of electron transfer flavoprotein ETFP, N-terminal domain                                                                                                 ----d1o96f2 F:196-318 C-terminal domain of the electron transfer flavoprotein alpha subunit                                     SCOP domains
               CATH domains 1o96F01 F:1-189 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                        1o    96F02 F:190-318 TPP-binding domain                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeee..ee..ee.hhhhhhhhhhhhhh.....eeeeeee..hhhhhh.........eeeeee......hhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh..eeeeee.eeeee..eeeeeeee....eeeeee......eeeee..............eeeeee.......eeeeeee..----........eeeee.hhhhhhhhhhhhhhhhhhhh.eeeehhhhhhhh..hhhh.............eeeee....hhhhhh......eeeee.....hhhhhhh.eee..hhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_ALPHA  PDB: F:262-288  ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1o96 F   1 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEV----DIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 318
                                    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        
                                                                                                                                                                                                                        191  196                                                                                                                          


Chain Q from PDB  Type:PROTEIN  Length:246
 aligned with ETFB_METME | P53570 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:261
                                    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 
           ETFB_METME     1 MKILVAVKQTAALEEDFEIREDGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKPRYASLRGIKQAATKPIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEF 261
               SCOP domains d1o96q_ Q: Small, be ta subunit of electron transfer flavoprotein ETFP                                                                                                                                                                                                SCOP domains
               CATH domains 1o96Q00 Q:1-261 Tyro syl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                                                                                                CATH domains
           Pfam domains (1) ----------------------ETF-1o96Q01 Q:23-189                                                                                                                                                   ------------------------------------------------------------------------ Pfam domains (1)
           Pfam domains (2) ----------------------ETF-1o96Q02 Q:23-189                                                                                                                                                   ------------------------------------------------------------------------ Pfam domains (2)
           Pfam domains (3) ----------------------ETF-1o96Q03 Q:23-189                                                                                                                                                   ------------------------------------------------------------------------ Pfam domains (3)
           Pfam domains (4) ----------------------ETF-1o96Q04 Q:23-189                                                                                                                                                   ------------------------------------------------------------------------ Pfam domains (4)
         Sec.struct. author .eeeee..eeeee.......-.....hhh.eeeeehhhhhhhhhhhhhhhhhh....eeeeee..hhhhhhhhhhhhhh...eeeee.hhhhh..hhhhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhhh..eeeeeeeee......eeeeeee.....eeeeeee..eeeee.......--------------..eee.......hhhhh.......eeeeee.......ee...hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_BETA              -------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o96 Q   1 MKILVAVKQTAALEEDFEIR-DGMDVDEDFMMYDLNEWDDFSLEEAMKIKESSDTDVEVVVVSVGPDRVDESLRKCLAKGADRAVRVWDDAAEGSDAIVVGRILTEVIKKEAPDMVFAGVQSSDQAYASTGISVASYLNWPHAAVVADLQYKPGDNKAVIRRELEGGMLQEVEINCPAVLTIQLGINKP--------------PIEEVSLADIGLSANDVGAAQSMSRVRRMYIPEKGRATMIEGTISEQAAKIIQIINEF 261
                                    10        20 |      30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180        |-         -   |   210       220       230       240       250       260 
                                              20 |                                                                                                                                                                    189            204                                                         
                                                22                                                                                                                                                                                                                                               


Chain Z from PDB  Type:PROTEIN  Length:312
 aligned with ETFA_METME | P53571 from UniProtKB/Swiss-Prot  Length:321

    Alignment length:318
                                    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        
           ETFA_METME     2 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYVEVGGGNDIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 319
               SCOP domains d1o96z1 Z:1-189 Large, alpha subunit of electron transfer flavoprotein ETFP, N-terminal domain                                                                                               ------d1o96z2 Z:196-318 C-terminal domain of the electron transfer flavoprotein alpha subunit                                     SCOP domains
               CATH domains 1o96Z01 Z:1-196 Tyrosyl-Transfer RNA Synthetase , subunit E, domain 1                                                                                                                               1o96Z02 Z:197-318 TPP-binding domain                                                                                       CATH domains
           Pfam domains (1) -ETF-1o96Z05 Z:2-162                                                                                                                                              ---------------------------------ETF_alpha-1o96Z01 Z:196-282                                                            ------------------------------------ Pfam domains (1)
           Pfam domains (2) -ETF-1o96Z06 Z:2-162                                                                                                                                              ---------------------------------ETF_alpha-1o96Z02 Z:196-282                                                            ------------------------------------ Pfam domains (2)
           Pfam domains (3) -ETF-1o96Z07 Z:2-162                                                                                                                                              ---------------------------------ETF_alpha-1o96Z03 Z:196-282                                                            ------------------------------------ Pfam domains (3)
           Pfam domains (4) -ETF-1o96Z08 Z:2-162                                                                                                                                              ---------------------------------ETF_alpha-1o96Z04 Z:196-282                                                            ------------------------------------ Pfam domains (4)
         Sec.struct. author .eeeee..ee..ee.hhhhhhhhhhhhhh.....eeeeeee...hhhhhhhhh.....eeeeee......hhhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhh..eeeeee.eeeee..eeeeeeee....eeeeee......eeeee..............eeeeee.......eeeeeee------........eeeee.hhhhhhhhhhhhhhhhhhhh.eeeehhhhhhh...hhhh.............eeeee....hhhhhhhhh...eeeee.....hhhhhh..eee..hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ETF_ALPHA  PDB: Z:262-288  ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1o96 Z   1 SKILVIAEHRRNDLRPVSLELIGAANGLKKSGEDKVVVAVIGSQADAFVPALSVNGVDELVVVKGSSIDFDPDVFEASVSALIAAHNPSVVLLPHSVDSLGYASSLASKTGYGFATDVYIVEYQGDELVATRGGYNQKVNVEVDFPGKSTVVLTIRPSVFKPLEGAGSPVVSNVDAPSVQSRSQNKDYV------DIDITTVDFIMSIGRGIGEETNVEQFRELADEAGATLCCSRPIADAGWLPKSRQVGQSGKVVGSCKLYVAMGISGSIQHMAGMKHVPTIIAVNTDPGASIFTIAKYGIVADIFDIEEELKAQL 318
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180        |-     | 200       210       220       230       240       250       260       270       280       290       300       310        
                                                                                                                                                                                                                      189    196
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (3, 12)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 12)

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

(-) Pfam Domains  (2, 12)

Asymmetric Unit
(-)
Clan: FAD_DHS (82)
(-)
Clan: HUP (230)
(-)
Family: ETF (4)
(-)
Methylophilus methylotrophus (Bacterium W3A1) (3)
2aETF-1o96Z05Z:2-162
2bETF-1o96Z06Z:2-162
2cETF-1o96Z07Z:2-162
2dETF-1o96Z08Z:2-162
2eETF-1o96Q01Q:23-189
2fETF-1o96Q02Q:23-189
2gETF-1o96Q03Q:23-189
2hETF-1o96Q04Q:23-189

(-) Gene Ontology  (3, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,C,E,Q   (ETFB_METME | P53570)
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.
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.

Chain B,D,F,Z   (ETFA_METME | P53571)
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:0050660    flavin adenine dinucleotide binding    Interacting selectively and non-covalently with FAD, flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes, in either the oxidized form, FAD, or the reduced form, FADH2.
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.

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  1o96
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  ETFA_METME | P53571
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  ETFB_METME | P53570
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 Related Entries

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

UniProtKB/Swiss-Prot
        ETFA_METME | P53571: 1e11 1o94 1o95 1o97 3clr 3cls 3clt 3clu
        ETFB_METME | P53570: 1e11 1o94 1o95 1o97 3clr 3cls 3clt 3clu

(-) Related Entries Specified in the PDB File

1e11 MODEL STRUCTURE OF ELECTRON TRANSFERRING FLAVOPROTEIN FROM METHYLOPHILUS METHYLOTROPUS (CA COORDINATES)
1o94 TERNARY COMPLEX BETWEEN TRIMETHYLAMINE DEHYDROGENASE AND ELECTRON TRANSFERRING FLAVOPROTEIN
1o95 TERNARY COMPLEX BETWEEN TRIMETHYLAMINE DEHYDROGENASE AND ELECTRON TRANSFERRING FLAVOPROTEIN
1o97 STRUCTURE OF ELECTRON TRANSFERRING FLAVOPROTEIN FROM METHYLOPHILUS METHYLOTROPHUS, RECOGNITION LOOP REMOVED BY LIMITED PROTEOLYSIS