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5DSY

Crystal structure of constitutively active PARP-2

Functional Information from GO Data
ChainGOidnamespacecontents
A0003950molecular_functionNAD+ ADP-ribosyltransferase activity
B0003950molecular_functionNAD+ ADP-ribosyltransferase activity
C0003950molecular_functionNAD+ ADP-ribosyltransferase activity
D0003950molecular_functionNAD+ ADP-ribosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues15
Detailsbinding site for residue UHB A 1001
ChainResidue
ATRP414
AALA433
ATYR449
ASER457
ATYR460
AGLU545
AHOH1112
AHIS415
AGLY416
ASER417
AASN421
AGLY424
AILE425
AGLY429
AARG431

site_idAC2
Number of Residues15
Detailsbinding site for residue UHB B 1001
ChainResidue
BTRP414
BHIS415
BGLY416
BSER417
BGLY424
BILE425
BGLY429
BLEU430
BARG431
BALA433
BPRO434
BTYR449
BSER457
BTYR460
BGLU545

site_idAC3
Number of Residues16
Detailsbinding site for residue UHB C 1001
ChainResidue
ALEU466
CHIS415
CGLY416
CSER417
CASN421
CGLY424
CILE425
CGLY429
CARG431
CALA433
CTYR449
CSER457
CTYR460
CGLU545
CHOH1106
CHOH1114

site_idAC4
Number of Residues14
Detailsbinding site for residue UHB D 1001
ChainResidue
BLEU466
DHIS415
DGLY416
DSER417
DASN421
DGLY424
DILE425
DGLY429
DARG431
DPRO434
DTYR442
DTYR449
DSER457
DTYR460

Functional Information from PROSITE/UniProt
site_idPS00867
Number of Residues8
DetailsCPSASE_2 Carbamoyl-phosphate synthase subdomain signature 2. LLEANPKA
ChainResidueDetails
ALEU485-ALA492

site_idPS01121
Number of Residues15
DetailsCASPASE_HIS Caspase family histidine active site. HgsrmSnwVgILSHG
ChainResidueDetails
AHIS415-GLY429

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsACT_SITE: For poly [ADP-ribose] polymerase activity => ECO:0000305|PubMed:26704974, ECO:0000305|PubMed:30104678, ECO:0000305|PubMed:32028527
ChainResidueDetails
AGLU545
BGLU545
CGLU545
DGLU545

site_idSWS_FT_FI2
Number of Residues16
DetailsBINDING: BINDING => ECO:0000269|PubMed:32028527, ECO:0007744|PDB:6TX3
ChainResidueDetails
BHIS415
BGLY424
BARG431
BSER457
CHIS415
CGLY424
CARG431
CSER457
DHIS415
DGLY424
DARG431
DSER457
AHIS415
AGLY424
AARG431
ASER457

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PDB entries from 2024-06-12

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