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BioLiP

Structure of PDB 7qit Chain G Binding Site BS01

Receptor Information

>7qit Chain G (length=97) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

ANTPDRLQQASLPLLSNTNCKKYWGTKIKDAMICAGASGVSSCMGDSGGP
LVCKKNGAWTLVGIVSWGSSTCSTSTPGVYARVTALVNWVQQTLAAN

Ligand information

>7qit Chain E (length=11) Species: 9913 (Bos taurus) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

CGVPAIQPVLS

Receptor-Ligand Complex Structure

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Structure summary

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PDB	7qit Fluorine-induced polarity increases inhibitory activity of BPTI towards chymotrypsin.
Resolution	1.99 Å
Binding residue (original residue number in PDB)	Q157 A206 W207
Binding residue (residue number reindexed from 1)	Q9 A58 W59

Enzymatic activity

Enzyme Commision number

3.4.21.1: chymotrypsin.

Gene Ontology

	Molecular Function
GO:0004252	serine-type endopeptidase activity

	Biological Process
GO:0006508	proteolysis

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Molecular Function

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Biological Process

External links

PDB	RCSB:7qit, PDBe:7qit, PDBj:7qit
PDBsum	7qit
PubMed	35755190
UniProt	P00766\|CTRA_BOVIN Chymotrypsinogen A

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