Collapse Statistics
241 human active and 13 inactive phosphatases in total;
194 phosphatases have substrate data;
336 protein substrates;
83 non-protein substrates;
1215 dephosphorylation interactions;
299 KEGG pathways;
876 Reactome pathways;
last scientific update:
11 Mar, 2019
last maintenance update:
01 Sep, 2023




Gene Name CSK (QuickGO)
Interactive visualization of CSK structures
(A quick tutorial to explore the interctive visulaization)

Representative structure: 3D7U

Protein NameCSK
Alternative Name(s)
Tyrosine-protein kinase CSK; {ECO:0000269|PubMed:1639064, ECO:0000269|PubMed:7683130, ECO:0000269|PubMed:9281320};C-Src kinase;Protein-tyrosine kinase CYL;
Protein Family Belongs to the protein kinase superfamily Tyr proteinkinase family CSK subfamily
EntrezGene ID1445   (Comparitive Toxicogenomics)
UniProt AC (Human)P41240 (protein sequence)
Enzyme Class2.7.10.2 (BRENDA )
Molecular Weight50704 Dalton
Protein Length450 amino acids (AA)
Genome Browsers NCBI |
Crosslinking annotations Query our ID-mapping table
Orthologues Quest For Orthologues (QFO) | GeneTree
Domain organization, Expression, Diseases(show / hide)
Localization, Function, Catalytic activity and Sequence(show / hide)
Motif information from Eukaryotic Linear Motif atlas (ELM)(show / hide)
Gene Ontology (P: Process; F: Function and C: Component terms)(show / hide)