Structure of PDB 4pis Chain A Binding Site BS02

Receptor Information
>4pis Chain A (length=204) Species: 31545 (Human adenovirus D8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SGSSEQELAAIVRDLGCGPYFLGTHDKRFPGFLAGNKLACAIVNTAGRET
GGVHWLAFGWNPRSRTCYMFDPFGFSDRRLKQIYSFEYEAMLRRSALALS
PDRCLSLEQSTQTVQGPDSAACGLFCCMFLHAFVHWPDRPMDGNPTMNLL
TGVPNGMLQSPQVLPTLRRNQEKLYRFLAHHSPYFRSHRAAIEHATAFDK
MKQL
Ligand information
Ligand ID3FU
InChIInChI=1S/C22H28Cl2N6O2/c1-5-13(2)19(21(31)27-12-17-6-7-26-18(11-25)28-17)29-22(32)20(30(3)4)14-8-15(23)10-16(24)9-14/h6-11,13,19-20,25H,5,12H2,1-4H3,(H,27,31)(H,29,32)/b25-11-/t13-,19-,20+/m0/s1
InChIKeyXBUAFLLXSYLZPV-GKZFGAONSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC[CH](C)[CH](NC(=O)[CH](N(C)C)c1cc(Cl)cc(Cl)c1)C(=O)NCc2ccnc(C=N)n2
OpenEye OEToolkits 1.7.6CCC(C)C(C(=O)NCc1ccnc(n1)C=N)NC(=O)C(c2cc(cc(c2)Cl)Cl)N(C)C
OpenEye OEToolkits 1.7.6[H]/N=C\c1nccc(n1)CNC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@@H](c2cc(cc(c2)Cl)Cl)N(C)C
CACTVS 3.385CC[C@H](C)[C@H](NC(=O)[C@H](N(C)C)c1cc(Cl)cc(Cl)c1)C(=O)NCc2ccnc(C=N)n2
ACDLabs 12.01Clc1cc(cc(Cl)c1)C(N(C)C)C(=O)NC(C(=O)NCc2nc(ncc2)C=[N@H])C(C)CC
FormulaC22 H28 Cl2 N6 O2
NameN~2~-[(2R)-2-(3,5-dichlorophenyl)-2-(dimethylamino)acetyl]-N-({2-[(Z)-iminomethyl]pyrimidin-4-yl}methyl)-L-isoleucinamide
ChEMBL
DrugBank
ZINC
PDB chain4pis Chain A Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4pis Discovery and structure-based optimization of adenain inhibitors.
Resolution2.1 Å
Binding residue
(original residue number in PDB)
S1 S4 E5 T24 H25 D26 N44 A46 G47 R48 G51 G52 V53 W55 A120 C122
Binding residue
(residue number reindexed from 1)
S1 S4 E5 T24 H25 D26 N44 A46 G47 R48 G51 G52 V53 W55 A120 C122
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=7.22,IC50=0.06uM
Enzymatic activity
Catalytic site (original residue number in PDB) H54 D71 Q115 C122
Catalytic site (residue number reindexed from 1) H54 D71 Q115 C122
Enzyme Commision number 3.4.22.39: adenain.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004197 cysteine-type endopeptidase activity
GO:0008234 cysteine-type peptidase activity
Biological Process
GO:0006508 proteolysis
Cellular Component
GO:0042025 host cell nucleus
GO:0044423 virion component

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:4pis, PDBe:4pis, PDBj:4pis
PDBsum4pis
PubMed25147618
UniProtB9A5C1

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