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Tchem
CTSF
Cathepsin F

Protein Summary
Description
Thiol protease which is believed to participate in intracellular degradation and turnover of proteins. Has also been implicated in tumor invasion and metastasis. Cathepsins are papain family cysteine proteinases that represent a major component of the lysosomal proteolytic system. Cathepsins generally contain a signal sequence, followed by a propeptide and then a catalytically active mature region. The very long (251 amino acid residues) proregion of the cathepsin F precursor contains a C-terminal domain similar to the pro-segment of cathepsin L-like enzymes, a 50-residue flexible linker peptide, and an N-terminal domain predicted to adopt a cystatin-like fold. The cathepsin F proregion is unique within the papain family cysteine proteases in that it contains this additional N-terminal segment predicted to share structural similarities with cysteine protease inhibitors of the cystatin superfamily. This cystatin-like domain contains some of the elements known to be important for inhibit ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000310325
  • ENSP00000310832
  • ENSG00000174080

Symbol
  • CATSF
  • CLN13
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
virus perturbation
0.94
disease perturbation
0.93
kinase perturbation
0.76
histone modification site profile
0.73
protein domain
0.73


IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 92.7   (req: < 5)
Gene RIFs: 10   (req: <= 3)
Antibodies: 256   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 92.7   (req: >= 5)
Gene RIFs: 10   (req: > 3)
Antibodies: 256   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 4
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligands: 24
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0