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2CR9

Solution structure of WGR domain of poly(ADP-ribose) polymerase-1

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues96
DetailsDomain: {"description":"WGR","evidences":[{"source":"PROSITE-ProRule","id":"PRU01321","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"ADP-ribosylserine","evidences":[{"source":"PubMed","id":"28190768","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29954836","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34210965","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34625544","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"PolyADP-ribosyl glutamic acid","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N6-(ADP-ribosyl)lysine","evidences":[{"source":"PubMed","id":"21680843","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27568560","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by PRKDC","evidences":[{"source":"PubMed","id":"35460603","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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