Structure of PDB 7w38 Chain E Binding Site BS02

Receptor Information
>7w38 Chain E (length=375) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KLLEHKEIDGRLKELREQLKELTKQYEKSENDLKALQSVGQIVGEVLKQL
TEEKFIVKATNGPRYVVGCRRQLDKSKLKPGTRVALDMTTLTIMRYLPRE
VDPLVYNMSHEDPGNVSYSEIGGLSEQIRELREVIELPLTNPELFQRVGI
IPPKGCLLYGPPGTGKTLLARAVASQLDCNFLKVVSSSIVDKYIGESARL
IREMFNYARDHQPCIIFMDEIDAIGGRRFSEGTSADREIQRTLMELLNQM
DGFDTLHRVKMIMATNRPDTLDPALLRPGRLDRKIHIDLPNEQARLDILK
IHAGPITKHGEIDYEAIVKLSDGFNGADLRNVCTEAGMFAIRADHDFVVQ
EDFMKAVRKVADSKKLESKLDYKPV
Ligand information
Ligand IDATP
InChIInChI=1S/C10H16N5O13P3/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(26-10)1-25-30(21,22)28-31(23,24)27-29(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H,23,24)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChIKeyZKHQWZAMYRWXGA-KQYNXXCUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N
CACTVS 3.341Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[CH](O)[CH]3O
ACDLabs 10.04O=P(O)(O)OP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O)O[P@](=O)(O)OP(=O)(O)O)O)O)N
CACTVS 3.341Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P@](O)(=O)O[P@@](O)(=O)O[P](O)(O)=O)[C@@H](O)[C@H]3O
FormulaC10 H16 N5 O13 P3
NameADENOSINE-5'-TRIPHOSPHATE
ChEMBLCHEMBL14249
DrugBankDB00171
ZINCZINC000004261765
PDB chain7w38 Chain E Residue 501 [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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PDB7w38 USP14-regulated allostery of the human proteasome by time-resolved cryo-EM.
Resolution3.1 Å
Binding residue
(original residue number in PDB)		I135 P176 G177 T178 G179 K180 T181 L182 N280 I312 H316 G340 A341
Binding residue
(residue number reindexed from 1)		I121 P162 G163 T164 G165 K166 T167 L168 N266 I298 H302 G326 A327
Annotation score5
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
Cellular Component
GO:0000502 proteasome complex

View graph for
Molecular Function
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Cellular Component
External links
PDB RCSB:7w38, PDBe:7w38, PDBj:7w38
PDBsum7w38
PubMed35477760
UniProtA0A087X2I1

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