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- 规格参数
- 包装参数
General description
34.1kDa
FUNCTION: SwissProt: P08631 # May serve as part of a signaling pathway coupling the Fc receptor to the activation of the respiratory burst. May also contribute to neutrophil migration and may regulate the degranulation process of neutrophils.
SIZE: 526 amino acids; 59600 Da
SUBUNIT: May bind to HIV-1 Nef and VIF through its SH3 domain. This interaction would stimulates its tyrosine-kinase activity.
SUBCELLULAR LOCATION: Isoform p59-HCK: Membrane; Lipid-anchor. & Isoform p60-HCK: Membrane; Lipid-anchor. Cytoplasm.
TISSUE SPECIFICITY: Expressed predominantly in cells of the myeloid and B-lymphoid lineages.
DOMAIN: SwissProt: P08631 The SH3 domain mediates binding to HIV-1 Nef.
PTM: Isoform p59-HCK contains a N-myristoyl glycine at position 3 (By similarity). Isoform p59-HCK contains a S-palmitoyl cysteine at position 3 (By similarity).
SIMILARITY: Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily. & Contains 1 protein kinase domain. & Contains 1 SH2 domain. & Contains 1 SH3 domain.
Application
Auto-activated on column by incubating with Mg/ATP, excess ATP and MgAc removed by multiple column wash steps.
Packaging
Also available in 250 µg size --call for pricing and availability and reference catalog number 14-843M when ordering the 250 µg size.
Also available in 10 μg size (cat#14-843) and in bulk (cat# 14-843-K).
Physical form
50mM Tris/HCl pH7.5, 300mM NaCl, 0.1mM EGTA, 0.03% Brij-35, 270mM sucrose, 1mM benzamidine, 0.2mM PMSF, 0.1% 2-mercaptoethanol, 5mM β-glycerophosphate, 1mM Na3VO4. Frozen solution.
Preparation Note
6 months at -70°C
Analysis Note
For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
| recombinant | expressed in baculovirus infected Sf21 cells |
| Quality Segment | 100,300 |
| description | protein target Hck |
| purified by | (Ni2+/NTA-agarose) |
| technique(s) | activity assay: suitable |
| web metadata keyword.default | Hck protein 34.1kDa research grade,Hck protein activity assay reagent,Hck protein assay reagent,Hck protein for immuno assays,Hck protein formulation with Brij-35,Hck protein solution 50mM Tris pH7.5,Hck protein with 300mM NaCl for assays,Hck protein with Mg ATP activated,Hck protein,Sigma-Aldrich Hck protein 50mM Tris,Sigma-Aldrich activated Hck protein catalog,activated Hck protein Sigma-Aldrich,frozen Hck protein for biochemical research,lab-grade Hck protein for signaling studies,research-grade activated Hck protein |
| UniProt accession no. | P08631 |
| Gene Information | human ... HCK(3055) |
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