PDB entry 3ayy

View 3ayy on RCSB PDB site
Description: Membrane-bound respiratory [NiFe] hydrogenase from Hydrogenovibrio marinus in a ferricyanide-oxidized condition
Class: oxidoreductase
Keywords: oxidoreductase, membrane-bound ni-fe hydrogenase
Deposited on 2011-05-20, released 2011-10-12
Made obsolete by 5y34 on 2017-08-16

The last revision prior to the SCOPe 2.01 freeze date was dated 2011-11-23, with a file datestamp of 2011-11-18.
Experiment type: XRAY
Resolution: 1.32 Å
R-factor: 0.136
AEROSPACI score: 0.76 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Membrane-bound hydrogenase large subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed):
  • Chain 'B':
    Compound: Membrane-bound hydrogenase small subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d3ayyb_
  • Chain 'C':
    Compound: Membrane-bound hydrogenase large subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed):
  • Chain 'D':
    Compound: Membrane-bound hydrogenase small subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d3ayyd_
  • Heterogens: FE2, 3NI, CMO, CYN, O, GOL, MG, SF3, F3S, SF4, HOH

PDB Chain Sequences:

  • Chain 'A':
    No sequence available.

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3ayyB (B:)
nkiahametkprtpviwlhglectccsesfirsahplakdvvlsmisldyddtlmaasgh
aaeaildeikekykgnyilavegnpplnqdgmsciiggrpfseqlkrmaddakaiiswgs
caswgcvqaakpnptqatpvhkflgggydkpiikvpgcppiaevmtgvitymltfdripe
ldrqgrpkmfysqrihdkcyrrphfdagqfveewddegarkgyclykvgckgpttynacs
tvrwnggtsfpiqsghgcigcsedgfwdkgsfysrdtemnafg

    Sequence, based on observed residues (ATOM records): (download) 
    >3ayyB (B:)
prtpviwlhglectccsesfirsahplakdvvlsmisldyddtlmaasghaaeaildeik
ekykgnyilavegnpplnqdgmsciiggrpfseqlkrmaddakaiiswgscaswgcvqaa
kpnptqatpvhkflgggydkpiikvpgcppiaevmtgvitymltfdripeldrqgrpkmf
ysqrihdkcyrrphfdagqfveewddegarkgyclykvgckgpttynacstvrwnggtsf
piqsghgcigcsedgfwdkgsfysrdtemnafg

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >3ayyD (D:)
nkiahametkprtpviwlhglectccsesfirsahplakdvvlsmisldyddtlmaasgh
aaeaildeikekykgnyilavegnpplnqdgmsciiggrpfseqlkrmaddakaiiswgs
caswgcvqaakpnptqatpvhkflgggydkpiikvpgcppiaevmtgvitymltfdripe
ldrqgrpkmfysqrihdkcyrrphfdagqfveewddegarkgyclykvgckgpttynacs
tvrwnggtsfpiqsghgcigcsedgfwdkgsfysrdtemnafg

    Sequence, based on observed residues (ATOM records): (download) 
    >3ayyD (D:)
prtpviwlhglectccsesfirsahplakdvvlsmisldyddtlmaasghaaeaildeik
ekykgnyilavegnpplnqdgmsciiggrpfseqlkrmaddakaiiswgscaswgcvqaa
kpnptqatpvhkflgggydkpiikvpgcppiaevmtgvitymltfdripeldrqgrpkmf
ysqrihdkcyrrphfdagqfveewddegarkgyclykvgckgpttynacstvrwnggtsf
piqsghgcigcsedgfwdkgsfysrdt