Structure of PDB 7qhk Chain BA Binding Site BS01

Receptor Information
>7qhk Chain BA (length=221) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LPKSVDWRKKGYVTPVKNQKQCGSAWAFSATGALEGQMFRKTGKLVSLSE
QNLVDCSRPQGNQGCNGGFMARAFQYVKENGGLDSEESYPYVAVDEICKY
RPENSVAQDTGFTVVAPGKEKALMKAVATVGPISVAMDAGHSSFQFYKSG
IYFEPDCSSKNLDHGVLVVGYGFEGANSQNSKYWLVKNSWGPEWGSNGYV
KIAKDKNNHCGIATAASYPNV
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7qhk Proteomic data and structure analysis combined reveal interplay of structural rigidity and flexibility on selectivity of cysteine cathepsins.
Resolution1.83 Å
Binding residue
(original residue number in PDB)
G244 A246 Q284 N287 G288 G289 F290 M291 D384 H385
Binding residue
(residue number reindexed from 1)
G23 A25 Q63 N66 G67 G68 F69 M70 D163 H164
Enzymatic activity
Enzyme Commision number 3.4.22.43: cathepsin V.
Gene Ontology
Molecular Function
GO:0008234 cysteine-type peptidase activity
Biological Process
GO:0006508 proteolysis

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:7qhk, PDBe:7qhk, PDBj:7qhk
PDBsum7qhk
PubMed37095140
UniProtO60911|CATL2_HUMAN Cathepsin L2 (Gene Name=CTSV)

[Back to BioLiP]