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2N8A

1H, 13C and 15N chemical shift assignments and solution structure for PARP-1 F1F2 domains in complex with a DNA single-strand break

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1000
ChainResidue
ACYS21
ACYS24
AHIS53
ACYS56

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1001
ChainResidue
ACYS125
ACYS128
AHIS159
ACYS162

Functional Information from PROSITE/UniProt
site_idPS00347
Number of Residues36
DetailsZF_PARP_1 Zinc finger poly(ADP-ribose) polymerase (PARP)-type signature. CKkCsesIpKdslRmaimvqspmfdgkvph..WYHfsC
ChainResidueDetails
ACYS21-CYS56
ACYS125-CYS162

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues84
DetailsZinc finger: {"description":"PARP-type 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00264","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues90
DetailsZinc finger: {"description":"PARP-type 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00264","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"source":"PubMed","id":"1505517","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00264","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"21233213","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22582261","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22683995","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3OD8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ODA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4AV1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4DQY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4OPX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4OQA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4OQB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00264","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"21233213","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22683995","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ODC","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ODE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4AV1","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"DEC-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Zebisch A.","Lilla S.","von Kriegsheim A.","Lempens A.","Kolch W."]}},{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues3
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17525332","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate","evidences":[{"source":"PubMed","id":"25772364","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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