Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

3SED

Crystal Structure of Ketosteroid Isomerase Variant M105A from Pseudomonos putida

Functional Information from GO Data
ChainGOidnamespacecontents
A0004769molecular_functionsteroid delta-isomerase activity
A0008202biological_processsteroid metabolic process
A0016853molecular_functionisomerase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CYS A 69
ChainResidue
AALA68
ACSD69
ALEU70
ATHR71
APHE86
AARG87

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton donor
ChainResidueDetails
ATYR16

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
AASP40

site_idSWS_FT_FI3
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:11007792
ChainResidueDetails
AASP103

Catalytic Information from CSA
site_idMCSA1
Number of Residues4
DetailsM-CSA 349
ChainResidueDetails
ATYR16proton acceptor, proton donor
AASP40proton acceptor, proton donor
AASP100electrostatic stabiliser
AASP103electrostatic stabiliser

221051

PDB entries from 2024-06-12

PDB statisticsPDBj update infoContact PDBjnumon