Structure of PDB 4xm7 Chain A Binding Site BS02

Receptor Information
>4xm7 Chain A (length=510) Species: 1392 (Bacillus anthracis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LSRYEKWEKIKQHYQHWSDSLSEEGRGLLKKLQIPIEPKKDDIIHSLSQE
EKELLKRIQIDSSDFLSTEEKEFLKKLQIDIRDEEEKELLNRIQVDSSNP
LSEKEKEFLKKLKLDIQPYDINQRLQDTGGLIDSPSINLDVRKQYKRDIQ
NIDALLHQSIGSTLYNKIYLYENMNINNLTATLGADLVDSTDNTKINRGI
FNEFKKNFKYSISSNYMIVDINERPALDNERLKWRIQLSPDTRAGYLENG
KLILQRNIGLEIKDVQIIKQSEKEYIRIDAKVVPKSKIDTKIQEAQLNIN
QEWNKALGLPKYTKLITFNVHNRYASNIVESAYLILNEWKNNIQSDLIKK
VTNYLVDGNGRFVFTDITLPNIAEQYTHQDEIYEQVHSKGLYVPESRSIL
LHGPSKGVELRNDSEGFIHEFGHAVDDYAGYLLDKNQSDLVTNSKKFIDI
FKEEGSNLTSYGRTNEAEFFAEAFRLMHSTDHAERLKVQKNAPKTFQFIN
DQIKFIINSL
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain4xm7 Chain A Residue 802 [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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PDB4xm7 Ligand-induced expansion of the S1' site in the anthrax toxin lethal factor.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		H686 H690 E735
Binding residue
(residue number reindexed from 1)		H419 H423 E468
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) H686 E687 H690 Y728 E735
Catalytic site (residue number reindexed from 1) H419 E420 H423 Y461 E468
Enzyme Commision number 3.4.24.83: anthrax lethal factor endopeptidase.
Gene Ontology
Molecular Function
GO:0008237 metallopeptidase activity

View graph for
Molecular Function
External links
PDB RCSB:4xm7, PDBe:4xm7, PDBj:4xm7
PDBsum4xm7
PubMed26578066
UniProtP15917|LEF_BACAN Lethal factor (Gene Name=lef)

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