Structure of PDB 4axm Chain F

Receptor sequence
>4axmF (length=216) Species: 9606 (Homo sapiens) [Search protein sequence]
APRSVDWREKGYVTPVKNQGQCGSCWAFSATGALEGQMFRKTGRLISLSE
QNLVDCSGPQGNEGCNGGLMDYAFQYVQDNGGLDSEESYPYEATEESCKY
NPKYSVANDTGFVDIPKQEKALMKAVATVGPISVAIDAGHESFLFYKEGI
YFEPDCSSEDMDHGVLVVGYGFESNNKYWLVKNSWGEEWGMGGYVKMAKD
RRNHCGIASAASYPTV
3D structure
PDB4axm Optimization of Triazine Nitriles as Rhodesain Inhibitors: Structure-Activity Relationships, Bioisosteric Imidazopyridine Nitriles, and X-Ray Crystal Structure Analysis with Human Cathepsin L
ChainF
Resolution2.8 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Q19 C25 H163 N187
Catalytic site (residue number reindexed from 1) Q19 C25 H163 N183
Enzyme Commision number 3.4.22.15: cathepsin L.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 V65 F G23 C25 E63 N66 G67 G68 D162 G23 C25 E63 N66 G67 G68 D162
Gene Ontology
Molecular Function
GO:0008234 cysteine-type peptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:4axm, PDBe:4axm, PDBj:4axm
PDBsum4axm
PubMed23658062
UniProtP07711|CATL1_HUMAN Procathepsin L (Gene Name=CTSL)

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