Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

2PK3

Crystal Structure of a GDP-4-keto-6-deoxy-D-mannose reductase

Functional Information from GO Data
ChainGOidnamespacecontents
A0016491molecular_functionoxidoreductase activity
A0033705molecular_functionGDP-4-dehydro-6-deoxy-D-mannose reductase activity
B0016491molecular_functionoxidoreductase activity
B0033705molecular_functionGDP-4-dehydro-6-deoxy-D-mannose reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues29
DetailsBINDING SITE FOR RESIDUE A2R A 401
ChainResidue
AGLY10
ASER73
AILE112
ATYR140
ALYS144
AHIS170
AHOH418
AHOH424
AHOH425
AHOH430
AHOH438
APHE11
AHOH449
AHOH451
AHOH475
AHOH484
AHOH493
AHOH508
AHOH509
AHOH511
AHOH524
AHOH543
AARG32
ALEU46
AASP47
AILE48
ALEU69
AALA70
AALA71

site_idAC2
Number of Residues29
DetailsBINDING SITE FOR RESIDUE A2R B 402
ChainResidue
BGLY10
BPHE11
BARG32
BLEU46
BASP47
BILE48
BLEU69
BALA70
BALA71
BSER73
BTHR88
BILE112
BTYR140
BLYS144
BHIS170
BHOH419
BHOH426
BHOH442
BHOH450
BHOH452
BHOH457
BHOH460
BHOH469
BHOH482
BHOH485
BHOH488
BHOH495
BHOH506
BHOH569

site_idAC3
Number of Residues29
DetailsBINDING SITE FOR RESIDUE GDD A 410
ChainResidue
ASER73
ASER114
ASER115
ATYR140
ATHR167
APHE168
AASN169
AHIS170
AGLY178
APHE179
AASP183
APHE184
AGLY203
AASN204
AALA207
AARG209
AILE244
AGLN267
AARG269
AGLU272
AHOH414
AHOH421
AHOH426
AHOH432
AHOH445
AHOH450
AHOH484
AHOH494
AHOH521

site_idAC4
Number of Residues29
DetailsBINDING SITE FOR RESIDUE GDD B 411
ChainResidue
BGLY203
BASN204
BALA207
BARG209
BILE244
BGLN267
BARG269
BGLU272
BHOH413
BHOH418
BHOH420
BHOH427
BHOH455
BHOH475
BHOH480
BHOH511
BHOH566
BSER73
BSER114
BSER115
BTYR140
BTHR167
BPHE168
BASN169
BHIS170
BGLY178
BPHE179
BASP183
BPHE184

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19459932","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
ATYR140
ASER114
ALYS144
AGLU116

site_idCSA10
Number of Residues2
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
BTYR140
BLYS144

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
BTYR140
BSER114
BLYS144
BGLU116

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
ASER114
ATYR140
ALYS144

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
BSER114
BTYR140
BLYS144

site_idCSA5
Number of Residues4
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
ATYR140
ASER114
ALYS144
AASN89

site_idCSA6
Number of Residues4
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
BTYR140
BSER114
BLYS144
BASN89

site_idCSA7
Number of Residues2
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
AMET137
ALYS144

site_idCSA8
Number of Residues2
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
BMET137
BLYS144

site_idCSA9
Number of Residues2
DetailsAnnotated By Reference To The Literature 1db3
ChainResidueDetails
ATYR140
ALYS144

239149

PDB entries from 2025-07-23

PDB statisticsPDBj update infoContact PDBjnumon