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AB131827

Recombinant Human Hck protein (GST tag N-Terminus)

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Recombinant Human Hck protein (GST tag N-Terminus) is a Human Full Length protein, in the 1 to 505 aa range, expressed in Wheat germ, suitable for SDS-PAGE, ELISA, WB.

View Alternative Names

Tyrosine-protein kinase HCK, Hematopoietic cell kinase, Hemopoietic cell kinase, p59-HCK/p60-HCK, p59Hck, p61Hck, HCK

1 Images
SDS-PAGE - Recombinant Human Hck protein (GST tag N-Terminus) (AB131827)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human Hck protein (GST tag N-Terminus) (AB131827)

12.5% SDS-PAGE analysis of ab131827 stained with Coomassie Blue.

Key facts

Expression system

Wheat germ

Tags

GST tag N-Terminus

Applications

WB, ELISA, SDS-PAGE

applications

Biologically active

No

Accession

P08631

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 0.79% Tris HCl, 0.31% Glutathione

storage-buffer

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Complementary Products

Primary Antibodies

AB75839

Anti-Hck antibody [EP2415Y]

RabMAb|Recombinant|Trial Size

Western blot - Anti-Hck antibody [EP2415Y] (AB75839)

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  • 0
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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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Sequence info

[{"sequence":"MGCMKSKFLQVGGNTSSKTETSASPHCPVYVPDPTSTIKPGPNSHNSNTPGIREAGSEDIIVVALYDYEAIHHEDLSFQKGDQMVVLEESGEWWKARSLATRKEGYIPSNYVARVDSLETEEWFFKGISRKDAERQLLAPGNMLGSFMIRDSETTKGSYSLSVRDYDPRQGDTVKHYKIRTLDNGGFYISPRSTFSTLQELVDHYKKGNDGLCQKLSVPCMSSKPQKPWEKDAWEIPRESLKLEKKLGAGQFGEVWMATYNKHTKVAVKTMKPGSMSVEAFLAEANVMKTLQHDKLVKLHAVVTKEPIYIITEFMAKGSLLDFLKSDEGSKQPLPKLIDFSAQIAEGMAFIEQRNYIHRDLRAANILVSASLVCKIADFGLARVIEDNEYTAREGAKFPIKWTAPEAINFGSFTIKSDVWSFGILLMEIVTYGRIPYPGVSNPEVIRALERGYRMPRPENCPEELYNIMMRCWKNRPEERPTFEYIQSVLDDFYTATESQYQQQP","proteinLength":"Full Length","predictedMolecularWeight":"81.29 kDa","actualMolecularWeight":null,"aminoAcidEnd":505,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Wheat germ","accessionNumber":"P08631","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]
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Properties and storage information

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Hck also known as Hemopoietic cell kinase is a protein with a mass of approximately 59-61 kDa. Hck belongs to the Src family of tyrosine kinases. It is expressed mainly in cells of the myeloid and B-lymphoid lineages such as macrophages neutrophils and certain B-cells. This protein functions as a non-receptor tyrosine kinase which means it's involved in adding phosphate groups to other proteins to modulate their activity. Such phosphorylation events play significant roles in signal transduction impacting cellular responses.
Biological function summary

Hck is involved in immune system regulation and cell signaling processes. It operates within complexes that facilitate its kinase activity and substrate specificity. Hck influences pathways that regulate immune cell responses like phagocytosis and cell migration. It helps in cellular adhesion and the production of reactive oxygen species both of which are vital for the proper functioning of myeloid cells in the immune response.

Pathways

Several signaling processes use Hck for transmitting signals from the outside of the cell to the inside. Hck participates in the Fc gamma receptor-mediated phagocytosis pathway and the chemokine signaling pathway. In these pathways Hck collaborates with proteins such as Src and Lyn enhancing the immune response and cellular communication. These pathways control important immune functions and cellular responses.

Hck has been implicated in certain cancers including myeloid leukemias where its overactivity can lead to uncontrolled cell proliferation. Additionally Hck plays a role in chronic inflammation seen in disorders like rheumatoid arthritis. In these conditions Hck interacts with other proteins such as Fgr and Yes exacerbating inflammation and disease progression. Understanding Hck's function offers insights into potential therapeutic targets for these health issues.
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Specifications

Form

Liquid

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General info

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.

Sequence similarities

Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily.

Post-translational modifications

Phosphorylated on several tyrosine residues. Autophosphorylated. Becomes rapidly phosphorylated upon activation of the immunoglobulin receptors FCGR1A and FCGR2A. Phosphorylation by the BCR-ABL fusion protein mediates activation of HCK. Phosphorylation at Tyr-411 increases kinase activity. Phosphorylation at Tyr-522 inhibits kinase activity. Kinase activity is not required for phosphorylation at Tyr-522, suggesting that this site is a target of other kinases.. Ubiquitinated by CBL, leading to its degradation via the proteasome.. Isoform 2 palmitoylation at position 2 requires prior myristoylation. Palmitoylation at position 3 is required for caveolar localization of isoform 2.

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Product protocols

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Target data

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.
See full target information HCK
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