Structure of PDB 1z9g Chain E Binding Site BS02

Receptor Information
>1z9g Chain E (length=316) Species: 1427 (Bacillus thermoproteolyticus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGDGIFTYDAKYRTTL
PGSLWADADNQFFASYDAPAVDAHYYAGVTYDYYKNVHNRLSYDGNNAAI
RSSVHYSQGYNNAFWNGSEMVYGDGDGQTFIPLSGGIDVVAHELTHAVTD
YTAGLIYQNESGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGD
SLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKAAYLISQGGTH
YGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTS
QEVASVKQAFDAVGVK
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain1z9g Chain E Residue 1002 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1z9g Thiorphan and retro-thiorphan display equivalent interactions when bound to crystalline thermolysin
Resolution1.7 Å
Binding residue
(original residue number in PDB)		E177 N183 D185 E190
Binding residue
(residue number reindexed from 1)		E177 N183 D185 E190
Annotation score4
Enzymatic activity
Enzyme Commision number 3.4.24.27: thermolysin.
Gene Ontology
Molecular Function
GO:0004222 metalloendopeptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:1z9g, PDBe:1z9g, PDBj:1z9g
PDBsum1z9g
PubMed2719912
UniProtP00800|THER_BACTH Thermolysin (Gene Name=npr)

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