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

1OG4

Crystal Structure of the Eucaryotic Mono-ADP-Ribosyltransferase ART2.2 Mutant E189A in Complex with NADH

Functional Information from GO Data
ChainGOidnamespacecontents
A0106274molecular_functionNAD+-protein-arginine ADP-ribosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE NAI A1227
ChainResidue
ALEU5
ASER148
AALA155
APHE160
AGLN187
AHOH2068
AHOH2095
AHOH2134
AHOH2135
AHOH2136
AHOH2137
ATHR79
AHOH2138
AASN87
AARG91
AARG126
AGLY127
APHE132
AGLN144
ASER147

Functional Information from PROSITE/UniProt
site_idPS01291
Number of Residues13
DetailsART NAD:arginine ADP-ribosyltransferases signature. FhYKafHYyLTrA
ChainResidueDetails
APHE100-ALA112

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues177
DetailsDomain: {"description":"TR mART core","evidences":[{"source":"PROSITE-ProRule","id":"PRU01340","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsActive site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01340","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"ADP-ribosylarginine; by autocatalysis","evidences":[{"source":"PubMed","id":"12939142","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsLipidation: {"description":"GPI-anchor amidated serine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1og1
ChainResidueDetails
AALA189
AARG184
ASER147
AGLU159

site_idMCSA1
Number of Residues4
DetailsM-CSA 869
ChainResidueDetails
ASER147electrostatic stabiliser
AGLU159proton shuttle (general acid/base)
AARG184covalent catalysis, proton shuttle (general acid/base)
AALA189electrostatic stabiliser

239492

PDB entries from 2025-07-30

PDB statisticsPDBj update infoContact PDBjnumon