PDB entry 3ayx

View 3ayx on RCSB PDB site
Description: Membrane-bound respiratory [NiFe] hydrogenase from Hydrogenovibrio marinus in an H2-reduced condition
Class: oxidoreductase
Keywords: oxidoreductase, membrane-bound ni-fe hydrogenase
Deposited on 2011-05-20, released 2011-10-12
The last revision prior to the SCOPe 2.03 freeze date was dated 2011-11-23, with a file datestamp of 2011-11-18.
Experiment type: XRAY
Resolution: 1.18 Å
R-factor: 0.14
AEROSPACI score: 0.85 (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): Domains in SCOPe 2.03: d3ayxa_
  • Chain 'B':
    Compound: Membrane-bound hydrogenase small subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3ayxb_
  • Chain 'C':
    Compound: Membrane-bound hydrogenase large subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3ayxc_
  • Chain 'D':
    Compound: Membrane-bound hydrogenase small subunit
    Species: Hydrogenovibrio marinus [TaxId:28885]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3ayxd_
  • Heterogens: FE2, NI, CMO, CYN, O, GOL, MG, F4S, F3S, SF4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3ayxA (A:)
msvlntpnhykmdnsgrrvvidpvtrieghmrcevnvdennviqnavstgtmwrglevil
rgrdprdawafvericgvctgchalasvravedaldikiphnatlireimaktlqihdhi
vhfyhlhaldwvnpvnalkadpqatselqklvsphhpmsspgyfkdiqiriqkfvdsgql
gifkngywsnpayklspeadlmavthylealdfqkeivkihaifggknphpnymvggvpc
ainidgdmaagapinmerlnfvkslieqgrtfntnvyvpdviaiaafyrdwlyggglsat
nvmdygaypktpydkstdqlpggaiingdwgkihpvdprdpeqvqefvthswykypdetk
glhpwdgitepnyelgsktkgsrtniieidesakyswiksprwrghavevgplaryilay
aqgveyvktqvhtslnrfnavcrlldpnhkditdlkaflgstigrtlaraleseycgdmm
lddfnqlisnikngdsstantdkwdpsswpehakgvgtvaaprgalahwiviekgkikny
qcvvpttwngsprdpkgnigafeaslmgtpmerpdepvevlrtlhsfdpclacsth

    Sequence, based on observed residues (ATOM records): (download) 
    >3ayxA (A:)
svlntpnhykmdnsgrrvvidpvtrieghmrcevnvdennviqnavstgtmwrglevilr
grdprdawafvericgvctgchalasvravedaldikiphnatlireimaktlqihdhiv
hfyhlhaldwvnpvnalkadpqatselqklvsphhpmsspgyfkdiqiriqkfvdsgqlg
ifkngywsnpayklspeadlmavthylealdfqkeivkihaifggknphpnymvggvpca
inidgdmaagapinmerlnfvkslieqgrtfntnvyvpdviaiaafyrdwlyggglsatn
vmdygaypktpydkstdqlpggaiingdwgkihpvdprdpeqvqefvthswykypdetkg
lhpwdgitepnyelgsktkgsrtniieidesakyswiksprwrghavevgplaryilaya
qgveyvktqvhtslnrfnavcrlldpnhkditdlkaflgstigrtlaraleseycgdmml
ddfnqlisnikngdsstantdkwdpsswpehakgvgtvaaprgalahwiviekgkiknyq
cvvpttwngsprdpkgnigafeaslmgtpmerpdepvevlrtlhsfdpclacsth

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

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

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3ayxC (C:)
msvlntpnhykmdnsgrrvvidpvtrieghmrcevnvdennviqnavstgtmwrglevil
rgrdprdawafvericgvctgchalasvravedaldikiphnatlireimaktlqihdhi
vhfyhlhaldwvnpvnalkadpqatselqklvsphhpmsspgyfkdiqiriqkfvdsgql
gifkngywsnpayklspeadlmavthylealdfqkeivkihaifggknphpnymvggvpc
ainidgdmaagapinmerlnfvkslieqgrtfntnvyvpdviaiaafyrdwlyggglsat
nvmdygaypktpydkstdqlpggaiingdwgkihpvdprdpeqvqefvthswykypdetk
glhpwdgitepnyelgsktkgsrtniieidesakyswiksprwrghavevgplaryilay
aqgveyvktqvhtslnrfnavcrlldpnhkditdlkaflgstigrtlaraleseycgdmm
lddfnqlisnikngdsstantdkwdpsswpehakgvgtvaaprgalahwiviekgkikny
qcvvpttwngsprdpkgnigafeaslmgtpmerpdepvevlrtlhsfdpclacsth

    Sequence, based on observed residues (ATOM records): (download) 
    >3ayxC (C:)
svlntpnhykmdnsgrrvvidpvtrieghmrcevnvdennviqnavstgtmwrglevilr
grdprdawafvericgvctgchalasvravedaldikiphnatlireimaktlqihdhiv
hfyhlhaldwvnpvnalkadpqatselqklvsphhpmsspgyfkdiqiriqkfvdsgqlg
ifkngywsnpayklspeadlmavthylealdfqkeivkihaifggknphpnymvggvpca
inidgdmaagapinmerlnfvkslieqgrtfntnvyvpdviaiaafyrdwlyggglsatn
vmdygaypktpydkstdqlpggaiingdwgkihpvdprdpeqvqefvthswykypdetkg
lhpwdgitepnyelgsktkgsrtniieidesakyswiksprwrghavevgplaryilaya
qgveyvktqvhtslnrfnavcrlldpnhkditdlkaflgstigrtlaraleseycgdmml
ddfnqlisnikngdsstantdkwdpsswpehakgvgtvaaprgalahwiviekgkiknyq
cvvpttwngsprdpkgnigafeaslmgtpmerpdepvevlrtlhsfdpclacsth

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

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