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

4GYL

The E142L mutant of the amidase from Geobacillus pallidus showing the result of Michael addition of acrylamide at the active site cysteine

Functional Information from GO Data
ChainGOidnamespacecontents
A0004040molecular_functionamidase activity
A0016787molecular_functionhydrolase activity
A0016811molecular_functionhydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE ROP A 401
ChainResidue
AGLU59
ATYR60
ALYS134
ATRP138
ALEU142
ACYS166
AASP167
AGLY191
ACL402

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL A 402
ChainResidue
ATYR60
ALYS134
ATRP138
ALEU142
ATRP144
AROP401

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues247
DetailsDomain: {"description":"CN hydrolase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00054","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

250059

PDB entries from 2026-03-04

PDB statisticsPDBj update infoContact PDBjnumon