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3B6I

WrbA from Escherichia coli, native structure

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003955molecular_functionNAD(P)H dehydrogenase (quinone) activity
A0005829cellular_componentcytosol
A0006979biological_processresponse to oxidative stress
A0008753molecular_functionNADPH dehydrogenase (quinone) activity
A0010181molecular_functionFMN binding
A0016020cellular_componentmembrane
A0016491molecular_functionoxidoreductase activity
A0032991cellular_componentprotein-containing complex
A0042802molecular_functionidentical protein binding
A0050136molecular_functionNADH dehydrogenase (quinone) (non-electrogenic) activity
A0050660molecular_functionflavin adenine dinucleotide binding
A0050661molecular_functionNADP binding
A0051287molecular_functionNAD binding
B0000166molecular_functionnucleotide binding
B0003955molecular_functionNAD(P)H dehydrogenase (quinone) activity
B0005829cellular_componentcytosol
B0006979biological_processresponse to oxidative stress
B0008753molecular_functionNADPH dehydrogenase (quinone) activity
B0010181molecular_functionFMN binding
B0016020cellular_componentmembrane
B0016491molecular_functionoxidoreductase activity
B0032991cellular_componentprotein-containing complex
B0042802molecular_functionidentical protein binding
B0050136molecular_functionNADH dehydrogenase (quinone) (non-electrogenic) activity
B0050660molecular_functionflavin adenine dinucleotide binding
B0050661molecular_functionNADP binding
B0051287molecular_functionNAD binding
Functional Information from PDB Data
site_idAC1
Number of Residues23
DetailsBINDING SITE FOR RESIDUE FMN A 200
ChainResidue
ASER10
APHE80
ASER113
ATHR114
AGLY115
ATHR116
AGLY117
AGLY118
AHOH213
AHOH252
AHOH253
AMET11
AHOH254
AHOH375
BASP92
BHIS133
ATYR12
AGLY13
AHIS14
AILE15
APRO77
ATHR78
AARG79

site_idAC2
Number of Residues23
DetailsBINDING SITE FOR RESIDUE FMN B 200
ChainResidue
AASP92
AHIS133
BSER10
BMET11
BTYR12
BGLY13
BHIS14
BILE15
BPRO77
BTHR78
BARG79
BPHE80
BSER113
BTHR114
BGLY115
BTHR116
BGLY117
BGLY118
BHOH330
BHOH383
BHOH384
BHOH385
BHOH499

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 15P A 201
ChainResidue
ATYR184
AGLU187
ATYR188
AGLY191
ALYS195
AHOH322
AHOH354

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 15P B 201
ChainResidue
AALA144
APHE149
BTRP98
BALA99
BSER100
BHOH375
BHOH463

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 15P A 202
ChainResidue
ATRP98
AALA99
ASER100
AGLY101
AHOH367
BALA144
BGLN146

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE 15P B 202
ChainResidue
ALYS50
AGLY52
AGLY53
AGLY105
ALEU196
AASN197
BTYR188
BLYS195

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues370
DetailsDomain: {"description":"Flavodoxin-like","evidences":[{"source":"HAMAP-Rule","id":"MF_01017","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues26
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01017","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17951395","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19665595","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17951395","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01017","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17951395","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"18723842","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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