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Tchem
CSK
Tyrosine-protein kinase CSK

Protein Summary
Description
Non-receptor tyrosine-protein kinase that plays an important role in the regulation of cell growth, differentiation, migration and immune response. Phosphorylates tyrosine residues located in the C-terminal tails of Src-family kinases (SFKs) including LCK, SRC, HCK, FYN, LYN, CSK or YES1. Upon tail phosphorylation, Src-family members engage in intramolecular interactions between the phosphotyrosine tail and the SH2 domain that result in an inactive conformation. To inhibit SFKs, CSK is recruited to the plasma membrane via binding to transmembrane proteins or adapter proteins located near the plasma membrane. Suppresses signaling by various surface receptors, including T-cell receptor (TCR) and B-cell receptor (BCR) by phosphorylating and maintaining inactive several positive effectors such as FYN or LCK. The protein encoded by this gene is involved in multiple pathways, including the regulation of Src family kinases. It plays an important role in T-cell activation through its associati ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000220003
  • ENSP00000220003
  • ENSG00000103653
  • ENST00000439220
  • ENSP00000414764
  • ENST00000567571
  • ENSP00000454906
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
biological process
1
disease perturbation
0.98
hub protein
0.98
molecular function
0.98
interacting protein
0.97


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: 454.15   (req: < 5)
Gene RIFs: 109   (req: <= 3)
Antibodies: 691   (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: 454.15   (req: >= 5)
Gene RIFs: 109   (req: > 3)
Antibodies: 691   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 29
Tchem

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

Active Ligands: 19
Tclin

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

Active Drugs: 3