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1QOR

CRYSTAL STRUCTURE OF ESCHERICHIA COLI QUINONE OXIDOREDUCTASE COMPLEXED WITH NADPH

Functional Information from GO Data
ChainGOidnamespacecontents
A0003960molecular_functionNADPH:quinone reductase activity
A0005515molecular_functionprotein binding
A0005829cellular_componentcytosol
A0008270molecular_functionzinc ion binding
A0016491molecular_functionoxidoreductase activity
A0035925molecular_functionmRNA 3'-UTR AU-rich region binding
A0042803molecular_functionprotein homodimerization activity
A0070402molecular_functionNADPH binding
B0003960molecular_functionNADPH:quinone reductase activity
B0005515molecular_functionprotein binding
B0005829cellular_componentcytosol
B0008270molecular_functionzinc ion binding
B0016491molecular_functionoxidoreductase activity
B0035925molecular_functionmRNA 3'-UTR AU-rich region binding
B0042803molecular_functionprotein homodimerization activity
B0070402molecular_functionNADPH binding
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE SO4 A 328
ChainResidue
AILE43
BHOH482
ATYR46
ATYR52
APHE238
AASN240
AARG263
ANDP350
AHOH373
AHOH481

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 328
ChainResidue
BILE43
BTYR46
BTYR52
BARG263
BNDP350
BHOH355
BHOH380

site_idAC3
Number of Residues35
DetailsBINDING SITE FOR RESIDUE NDP A 350
ChainResidue
APHE42
ATYR46
ATHR127
ATYR130
AGLY151
AGLY152
AVAL153
AVAL172
AGLY173
ALYS177
ATYR192
ASER216
APHE238
AGLY239
AASN240
ASER241
ASER242
AARG263
APRO264
ASER265
ALEU266
AARG317
ASO4328
AHOH371
AHOH373
AHOH403
AHOH404
AHOH405
AHOH413
AHOH447
AHOH448
AHOH466
AHOH468
AHOH478
AHOH480

site_idAC4
Number of Residues37
DetailsBINDING SITE FOR RESIDUE NDP B 350
ChainResidue
BPHE42
BTYR46
BLEU123
BTHR127
BTYR130
BGLY151
BGLY152
BVAL153
BVAL172
BGLY173
BLYS177
BTYR192
BSER216
BPHE238
BGLY239
BASN240
BSER241
BSER242
BARG263
BPRO264
BSER265
BLEU266
BARG317
BSO4328
BHOH360
BHOH365
BHOH366
BHOH367
BHOH377
BHOH379
BHOH418
BHOH422
BHOH450
BHOH451
BHOH463
BHOH494
BHOH519

Functional Information from PROSITE/UniProt
site_idPS01162
Number of Residues22
DetailsQOR_ZETA_CRYSTAL Quinone oxidoreductase / zeta-crystallin signature. DEqfLfhaAAGGvGliacQwaK
ChainResidueDetails
AASP141-LYS162

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues18
DetailsBINDING: BINDING => ECO:0000269|PubMed:7602590
ChainResidueDetails
APHE42
BPHE42
BTYR130
BGLY152
BGLY173
BTYR192
BSER216
BPHE238
BPRO264
BARG317
ATYR130
AGLY152
AGLY173
ATYR192
ASER216
APHE238
APRO264
AARG317

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1guf
ChainResidueDetails
ATYR52

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1guf
ChainResidueDetails
BTYR52

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PDB entries from 2024-10-02

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