Csk family

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Unless otherwise stated all data on this page refer to the human proteins. Gene information is provided for human (Hs), mouse (Mm) and rat (Rn).

Enzymes

CSK (C-terminal Src kinase) Show summary »« Hide summary More detailed page go icon to follow link

Target Id

1994

Nomenclature

C-terminal Src kinase

Common abbreviation

CSK

Previous and unofficial names

tyrosine-protein kinase CSK | c-src tyrosine kinase | CSK, non-receptor tyrosine kinase

Genes

CSK (Hs), Csk (Mm), Csk (Rn)

Ensembl ID

ENSG00000103653 (Hs), ENSMUSG00000032312 (Mm), ENSRNOG00000019374 (Rn)

UniProtKB AC

P41240 (Hs), P41241 (Mm), P32577 (Rn)

EC number

2.7.10.2

CTK (megakaryocyte-associated tyrosine kinase) Show summary »« Hide summary More detailed page go icon to follow link

Target Id

2101

Nomenclature

megakaryocyte-associated tyrosine kinase

Common abbreviation

CTK

Previous and unofficial names

Genes

MATK (Hs), Matk (Mm), Matk (Rn)

Ensembl ID

ENSG00000007264 (Hs), ENSMUSG00000004933 (Mm), ENSRNOG00000020431 (Rn)

UniProtKB AC

P42679 (Hs), P41242 (Mm), P41243 (Rn)

EC number

2.7.10.2

How to cite this family page

Database page citation:

Csk family. Accessed on 17/08/2026. IUPHAR/BPS Guide to PHARMACOLOGY, http://www.guidetopharmacology.org/GRAC/FamilyDisplayForward?familyId=569.

Concise Guide to PHARMACOLOGY citation:

Alexander SPH, Fabbro D, Gibb AJ, Kelly E, Mathie AA, Peach CJ, Veale EL, Armstrong JF, Faccenda E, Harding SD, Southan C, Davies JA et al. (2025) The Concise Guide to PHARMACOLOGY 2025/26: Enzymes. Br J Pharmacol. 182: S307-S403.