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2DKN

Crystal structure of the 3-alpha-hydroxysteroid dehydrogenase from Pseudomonas sp. B-0831 complexed with NADH

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0016491molecular_functionoxidoreductase activity
A0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
A0047042molecular_functionandrosterone dehydrogenase (B-specific) activity
B0000166molecular_functionnucleotide binding
B0016491molecular_functionoxidoreductase activity
B0016616molecular_functionoxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
B0047042molecular_functionandrosterone dehydrogenase (B-specific) activity
Functional Information from PDB Data
site_idAC1
Number of Residues32
DetailsBINDING SITE FOR RESIDUE NAI A 4000
ChainResidue
AGLY8
ASER43
ACYS69
AALA70
AGLY71
AVAL72
AVAL85
AVAL112
AGLY113
ASER114
ATYR153
ASER11
ALYS157
APRO183
AGLY184
AALA185
AVAL186
ATHR188
APRO189
ALEU190
AHOH4031
AHOH4049
AGLY12
AHOH4069
AHOH4073
AHOH4079
AILE13
AASP32
AARG33
AALA40
AASP41
ALEU42

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1ybv
ChainResidueDetails
ASER114
AASN86
ALYS157
ATYR153

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1ybv
ChainResidueDetails
BSER114
BASN86
BLYS157
BTYR153

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ybv
ChainResidueDetails
AHIS150
ALYS157

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ybv
ChainResidueDetails
BHIS150
BLYS157

site_idCSA5
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ybv
ChainResidueDetails
ALYS157
ATYR153

site_idCSA6
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ybv
ChainResidueDetails
BLYS157
BTYR153

222926

PDB entries from 2024-07-24

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