Structure of PDB 4y3m Chain A Binding Site BS01

Receptor Information
>4y3m Chain A (length=330) Species: 5116 (Cryphonectria parasitica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
STGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTA
SEVDGQTIYTPSKSTTAKLLSGATWSISYGDGSSSSGDVYTDTVSVGGLT
VTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKA
SLDSPVFTADLGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTST
GYAVGSGTFKSTSIDGIADTGTTLLYLPATVVSAYWAQVSGAKSSSSVGG
YVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGI
GINIFGDVALKAAFVVFNGATTPTLGFASK
Ligand information
Ligand ID45Y
InChIInChI=1S/C8H9FN2O/c9-7-3-1-6(2-4-7)5-8(12)11-10/h1-4H,5,10H2,(H,11,12)
InChIKeyPFBNINAURUGQRR-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.9.2c1cc(ccc1CC(=O)NN)F
CACTVS 3.385NNC(=O)Cc1ccc(F)cc1
ACDLabs 12.01Fc1ccc(cc1)CC(=O)NN
FormulaC8 H9 F N2 O
Name2-(4-fluorophenyl)acetohydrazide
ChEMBL
DrugBank
ZINCZINC000003888145
PDB chain4y3m Chain A Residue 405 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4y3m A small nonrule of 3 compatible fragment library provides high hit rate of endothiapepsin crystal structures with various fragment chemotypes.
Resolution1.55 Å
Binding residue
(original residue number in PDB)		D35 G80 F194 I217 D219 I302
Binding residue
(residue number reindexed from 1)		D35 G80 F194 I217 D219 I302
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D35 S38 D40 W42 Y79 D219 T222
Catalytic site (residue number reindexed from 1) D35 S38 D40 W42 Y79 D219 T222
Enzyme Commision number 3.4.23.22: endothiapepsin.
Gene Ontology
Molecular Function
GO:0004190 aspartic-type endopeptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:4y3m, PDBe:4y3m, PDBj:4y3m
PDBsum4y3m
PubMed
UniProtP11838|CARP_CRYPA Endothiapepsin (Gene Name=EAPA)

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