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

4RF3

Crystal Structure of ketoreductase from Lactobacillus kefir, mutant A94F

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0008206biological_processbile acid metabolic process
A0016491molecular_functionoxidoreductase activity
A0046872molecular_functionmetal ion binding
B0000166molecular_functionnucleotide binding
B0008206biological_processbile acid metabolic process
B0016491molecular_functionoxidoreductase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 301
ChainResidue
AGLN252
AHOH402
AHOH403
AHOH404
AHOH405
BGLN252

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 302
ChainResidue
AHOH408
AHOH409
AHOH410
AASP25
AHOH406
AHOH407

site_idAC3
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 301
ChainResidue
AASP66
AGLY69
ALYS72
AHOH453
AHOH521
BGLN61
BHIS62
BASP63
BASP66
BGOL302

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 302
ChainResidue
AGLN61
AHIS62
AASP63
AASP66
AHOH429
AHOH526
BASP66
BGLY69
BLYS72
BGOL301

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL B 303
ChainResidue
BLEU111
BASP116
BASP116

Functional Information from PROSITE/UniProt
site_idPS00061
Number of Residues29
DetailsADH_SHORT Short-chain dehydrogenases/reductases family signature. SiegfvgdptLgaYNASKGAVrIMSkSAA
ChainResidueDetails
ASER143-ALA171

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PubMed","id":"26644568","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"26644568","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RF2","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"26644568","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RF4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

PDB statisticsPDBj update infoContact PDBjnumon