Structure of PDB 8swz Chain B Binding Site BS01

Receptor Information
>8swz Chain B (length=234) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SEQLQALLLEEVMNSSTLSQEVSDLVEMIWAEALGHLEHMLPPSLAKYRA
LRCKIEHVEQNTEEFLRVRKEVLQNHHSKSPVDVLQIFRVGRVNETTEFL
SKLGNVRPLLHGSPVQNIVGILCRGLLLPKVDVGNLGSGIYFSDSLSTSI
KYSHPGETDGTRLLLICDVALGKCMDLHEKDFSLTEAPPGYDSVHGVSQT
ASVTTDFEDDEFVVYKTNQVKMKYIIKFSMPGDQ
Ligand information
Ligand IDUHB
InChIInChI=1S/C24H25N9O6/c25-20-16-21(28-10-27-20)33(11-29-16)24-18(36)17(35)19(39-24)23(38)32-6-4-31(5-7-32)9-15(34)30-14-3-1-2-12-13(14)8-26-22(12)37/h1-3,8,10-11,17-19,24,35-36H,4-7,9H2,(H,26,37)(H2,25,27,28)/b30-14-/t17-,18+,19-,24+/m0/s1
InChIKeyQEUOCRGVJJDDTK-VBFAUCSFSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6c1cc2c(c(c1)NC(=O)CN3CCN(CC3)C(=O)[C@@H]4[C@H]([C@H]([C@@H](O4)n5cnc6c5ncnc6N)O)O)CNC2=O
CACTVS 3.370Nc1ncnc2n(cnc12)[CH]3O[CH]([CH](O)[CH]3O)C(=O)N4CCN(CC4)CC(=O)Nc5cccc6C(=O)NCc56
CACTVS 3.370Nc1ncnc2n(cnc12)[C@@H]3O[C@@H]([C@@H](O)[C@H]3O)C(=O)N4CCN(CC4)CC(=O)Nc5cccc6C(=O)NCc56
OpenEye OEToolkits 1.7.6c1cc2c(c(c1)NC(=O)CN3CCN(CC3)C(=O)C4C(C(C(O4)n5cnc6c5ncnc6N)O)O)CNC2=O
ACDLabs 12.01O=C6C5=CC=C/C(=N/C(=O)CN4CCN(C(=O)C3OC(n2cnc1c(ncnc12)N)C(O)C3O)CC4)C5=CN6
FormulaC24 H27 N9 O6
Name2-[4-[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]carbonylpiperazin-1-yl]-N-(1-oxidanylidene-2,3-dihydroisoindol-4-yl)ethanamide
ChEMBL
DrugBank
ZINC
PDB chain8swz Chain B Residue 602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8swz Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP
Resolution3.0 Å
Binding residue
(original residue number in PDB)
H438 G439 S440 N444 G447 I448 L453 V469 G470 Y477 S485 Y488 E547
Binding residue
(residue number reindexed from 1)
H111 G112 S113 N117 G120 I121 L126 V133 G134 Y141 S149 Y152 E211
Annotation score1
Enzymatic activity
Enzyme Commision number 2.4.2.-
Gene Ontology
Molecular Function
GO:0003950 NAD+-protein poly-ADP-ribosyltransferase activity

View graph for
Molecular Function
External links
PDB RCSB:8swz, PDBe:8swz, PDBj:8swz
PDBsum8swz
PubMed37971310
UniProtQ9UKK3|PARP4_HUMAN Protein mono-ADP-ribosyltransferase PARP4 (Gene Name=PARP4)

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