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1BWC

STRUCTURE OF HUMAN GLUTATHIONE REDUCTASE COMPLEXED with AJOENE INHIBITOR AND SUBVERSIVE SUBSTRATE

Functional Information from GO Data
ChainGOidnamespacecontents
A0004362molecular_functionglutathione-disulfide reductase (NADPH) activity
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0005829cellular_componentcytosol
A0006749biological_processglutathione metabolic process
A0009055molecular_functionelectron transfer activity
A0009897cellular_componentexternal side of plasma membrane
A0016491molecular_functionoxidoreductase activity
A0016668molecular_functionoxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor
A0034599biological_processcellular response to oxidative stress
A0045454biological_processcell redox homeostasis
A0050660molecular_functionflavin adenine dinucleotide binding
A0050661molecular_functionNADP binding
A0070062cellular_componentextracellular exosome
A0098869biological_processcellular oxidant detoxification
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 3000
ChainResidue
ALEU54
AGLN115
AARG127
AHOH4179

site_idAC2
Number of Residues36
DetailsBINDING SITE FOR RESIDUE FAD A 479
ChainResidue
AGLU50
ASER51
AHIS52
AGLY56
ATHR57
ACYS58
ACYS63
ALYS66
AGLY128
AHIS129
AALA130
AALA155
ATHR156
AGLY157
ATYR197
AARG291
AASN294
AGLY330
AASP331
ALEU337
ALEU338
ATHR339
APRO340
AHIS467
APRO468
AHOH4060
AHOH4068
AHOH4069
AHOH4072
AHOH4126
AHOH4138
AGLY27
AGLY29
ASER30
AGLY31
AVAL49

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE AJ3 A 4058
ChainResidue
ASER30
AALA34
AARG37
AGLY55
ACYS58
AVAL59
ATYR114
AARG347

Functional Information from PROSITE/UniProt
site_idPS00076
Number of Residues11
DetailsPYRIDINE_REDOX_1 Pyridine nucleotide-disulphide oxidoreductases class-I active site. GGtCVnvGCVP
ChainResidueDetails
AGLY55-PRO65

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0000269|PubMed:9546215, ECO:0007744|PDB:1DNC, ECO:0007744|PDB:1GRE, ECO:0007744|PDB:1GSN, ECO:0007744|PDB:3DK8
ChainResidueDetails
AVAL74

site_idSWS_FT_FI2
Number of Residues7
DetailsBINDING: BINDING => ECO:0000269|PubMed:16910673, ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0000269|PubMed:3656429, ECO:0000269|PubMed:8626496, ECO:0000269|PubMed:9174360, ECO:0000269|PubMed:9546215, ECO:0007744|PDB:1BWC, ECO:0007744|PDB:1DNC, ECO:0007744|PDB:1GRA, ECO:0007744|PDB:1GRB, ECO:0007744|PDB:1GRE, ECO:0007744|PDB:1GRF, ECO:0007744|PDB:1GRG, ECO:0007744|PDB:1GRH, ECO:0007744|PDB:1GRT, ECO:0007744|PDB:1GSN, ECO:0007744|PDB:1K4Q, ECO:0007744|PDB:1XAN, ECO:0007744|PDB:2AAQ, ECO:0007744|PDB:2GH5, ECO:0007744|PDB:2GRT, ECO:0007744|PDB:3DJG, ECO:0007744|PDB:3DJJ, ECO:0007744|PDB:3DK4, ECO:0007744|PDB:3DK8, ECO:0007744|PDB:3DK9, ECO:0007744|PDB:3GRS, ECO:0007744|PDB:3GRT, ECO:0007744|PDB:3SQP, ECO:0007744|PDB:4GR1, ECO:0007744|PDB:5GRT
ChainResidueDetails
AHIS75
APHE94
AGLU101
ALEU110
AGLY174
APRO375
ATHR383

site_idSWS_FT_FI3
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0000269|PubMed:9546215, ECO:0007744|PDB:1DNC, ECO:0007744|PDB:1GRA, ECO:0007744|PDB:1GRE, ECO:0007744|PDB:1GSN
ChainResidueDetails
AASP81

site_idSWS_FT_FI4
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:16910673, ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0000269|PubMed:3656429, ECO:0000269|PubMed:8626496, ECO:0000269|PubMed:9174360, ECO:0000269|PubMed:9546215, ECO:0007744|PDB:1BWC, ECO:0007744|PDB:1GRA, ECO:0007744|PDB:1GRG, ECO:0007744|PDB:1GRT, ECO:0007744|PDB:1K4Q, ECO:0007744|PDB:2AAQ, ECO:0007744|PDB:2GRT, ECO:0007744|PDB:3DJJ, ECO:0007744|PDB:3DK4, ECO:0007744|PDB:3DK9, ECO:0007744|PDB:3GRS, ECO:0007744|PDB:3GRT, ECO:0007744|PDB:3SQP, ECO:0007744|PDB:5GRT
ChainResidueDetails
ALYS102

site_idSWS_FT_FI5
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0000269|PubMed:9546215, ECO:0007744|PDB:1DNC, ECO:0007744|PDB:1GRA, ECO:0007744|PDB:1GRE, ECO:0007744|PDB:1GSN, ECO:0007744|PDB:3DK4, ECO:0007744|PDB:3DK8
ChainResidueDetails
AGLY158
ATYR391

site_idSWS_FT_FI6
Number of Residues5
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0007744|PDB:1GRB, ECO:0007744|PDB:3DJG, ECO:0007744|PDB:3DJJ
ChainResidueDetails
AGLU239
AGLY242
AGLU262
AALA268
AGLY334

site_idSWS_FT_FI7
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0007744|PDB:3DJG, ECO:0007744|PDB:3DJJ
ChainResidueDetails
AVAL245

site_idSWS_FT_FI8
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0007744|PDB:1GRB, ECO:0007744|PDB:3DJG
ChainResidueDetails
AGLY381

site_idSWS_FT_FI9
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:18638483, ECO:0000269|PubMed:2585516, ECO:0007744|PDB:3DJG
ChainResidueDetails
ALYS414

site_idSWS_FT_FI10
Number of Residues1
DetailsMOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:P47791
ChainResidueDetails
AARG97

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1get
ChainResidueDetails
AHIS467
AGLU472

site_idCSA2
Number of Residues5
DetailsAnnotated By Reference To The Literature 1get
ChainResidueDetails
ACYS58
AGLU201
ATYR197
ALYS66
ACYS63

site_idMCSA1
Number of Residues7
DetailsM-CSA 6
ChainResidueDetails
ACYS58electrofuge, electrophile, nucleofuge, nucleophile
ACYS63electrofuge, electrophile, hydrogen bond acceptor, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor
ALYS66activator, electrostatic stabiliser, hydrogen bond donor
ATYR197activator
AGLU201activator, electrostatic stabiliser, hydrogen bond acceptor
AHIS467hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
AGLU472activator, electrostatic stabiliser, hydrogen bond acceptor

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PDB entries from 2025-06-11

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