Summary

Name HCK
Full Name Tyrosine-protein kinase HCK
Synonyms Hematopoietic cell kinase, Hemopoietic cell kinase, p59-HCK/p60-HCK, p59Hck, p61Hck
Primary ID P08631
Links - -
Type protein
Relations 36
Function Non-receptor tyrosine-protein kinase found in hematopoietic cells that transmits signals from cell surface receptors and plays an important role in the regulation of innate immune responses, including neutrophil, monocyte, macrophage and mast cell functions, phagocytosis, cell survival and proliferation, cell adhesion and migration. Acts downstream of receptors that bind the Fc region of immunoglobulins, such as FCGR1A and FCGR2A, but also CSF3R, PLAUR, the receptors for IFNG, IL2, IL6 and IL8, and integrins, such as ITGB1 and ITGB2. During the phagocytic process, mediates mobilization of secretory lysosomes, degranulation, and activation of NADPH oxidase to bring about the respiratory burst. Plays a role in the release of inflammatory molecules. Promotes reorganization of the actin cytoskeleton and actin polymerization, formation of podosomes and cell protrusions. Inhibits TP73-mediated transcription activation and TP73-mediated apoptosis. Phosphorylates CBL in response to activation of immunoglobulin gamma Fc region receptors. Phosphorylates ADAM15, BCR, ELMO1, FCGR2A, GAB1, GAB2, RAPGEF1, STAT5B, TP73, VAV1 and WAS.

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Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png phosphorylation PLCG1 0.668
Publications: 3 Organism: In Vitro
+ up-regulates img/direct-activation.png phosphorylation BCR-ABL 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation ELMO1 0.59
Publications: 5 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation WAS 0.571
Publications: 2 Organism: Chlorocebus Aethiops
+ down-regulates activity img/direct_inhibition.png phosphorylation TBK1 0.2
Publications: 2 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation HCK 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation HCK 0.2
Publications: 2 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation RAPGEF1 0.512
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation HCK 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation STAT3 0.602
Publications: 1 Organism: In Vitro
+ img/unknown.png phosphorylation ADAM15 0.362
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation ADAM15 0.362
Publications: 2 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation BCR-ABL 0.2
Publications: 7 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation CSF3R 0.393
Publications: 2 Organism: In Vitro
+ up-regulates activity img/direct-activation.png phosphorylation PLCG2 0.532
Publications: 2 Organism: In Vitro
+ img/unknown.png phosphorylation CBL 0.654
Publications: 1 Organism: Mus Musculus
+ up-regulates activity img/direct-activation.png binding HCK 0.2
Publications: 1 Organism: In Vitro
+ up-regulates activity img/direct-activation.png binding HCK 0.33
Publications: 1 Organism: In Vitro