Invitrogen™ Human ABL1 [Q252H], GST Tag, His Tag Recombinant Protein

Product Code. 15458823

Brand: Invitrogen™ PV6155

Description

Recombinant Protein

c-Abl (Abelson murine leukemia viral oncogene homolog 1, ABL1) is a 140 kDa proto-oncogene member of the Src family of non-receptor tyrosine kinases. c-Abl has been implicated in processes of cell differentiation, cell division, cell adhesion, and stress response. Activity of c-Abl protein is negatively regulated by its SH3 domain, and deletion of the SH3 domain turns c-Abl into an oncogene. The t(9;22) translocation results in the head-to-tail fusion of the BCR and c-Abl genes present in many cases of chronic myelogeneous leukemia. The DNA-binding activity of the ubiquitously expressed ABL1 tyrosine kinase is regulated by CDC2-mediated phosphorylation, suggesting a cell cycle function for c-Abl. In chronic myelogenous leukemia and a subset of acute lymphoblastic leukemias, the c-Abl proto oncogene undergoes a (9;22) chromosomal translocation producing a novel rearranged chromosome (the Philadelphia chromosome) As the result of the fusion of c-Abl sequences from chromosome 9 to the Bcr gene on chromosome 22. The molecular consequence of this translocation is the generation of a chimeric Bcr/Abl mRNA encoding activated Abl protein tyrosine kinase. The c-Abl oncogene was initially identified as the viral transforming gene of Abelson murine leukemia virus (A-MuLV). The major translational product of c-Abl has been identified as a protein with tyrosine kinase activity and an SH2 domain. The c-Abl oncogene is implicated in several human leukemias including 90-95% of chronic myelocytic leukemia (CML), 20-25% of adult acute lymphoblastic leukemia (ALL) and 2-5% of pediatric ALL. c-Abl localizes to dynamic actin structures, and phosphorylates CRK and CRKL, DOK1, and other proteins controlling cytoskeleton dynamics. c-ABL potentially regulates DNA repair by activating the proapoptotic pathway when the DNA damage is too severe to be repaired.

Specifications

• Concentration: See Label
• For Use With (Application): Kinase Assay
• Formulation: 50 mM HEPES with 100 mM NaCl, 15 mM glutathione, 20% glycerol, 5 mM DTT and no preservative; pH 7.5
• Molecular Weight (g/mol): 76.2 kDa
• Name: Human ABL1 [Q252H], GST Tag, His Tag
• Quantity: 100 μg
• Common Name: ABL1 (Q252H Mutant)
• Protein Length: 118-535
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: GST-tag, His-tag
• Content And Storage: -80°C, Avoid Freeze/Thaw Cycles
• Expression System: Insect cells
• Form: Liquid