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Invitrogen
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Highest antigen sequence indentity to the following orthologs: Mouse (70%), Rat (70%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-111490. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
LTK (TYK1), ALK and Ros have been identified as receptor tyrosine kinases having sequence similarity to the Insulin receptor subfamily of kinases. LTK, leukocyte tyrosine kinase, is expressed in murine B-lymphocyte precursors and has also been found in forebrain neurons. ALK, anaplastic lymphoma kinase, is normally highly expressed specifically in the nervous system. A truncated form containing the catalytic domain of ALK is expressed as the result of a translocation occurring in many non-Hodgkin's lymphomas. The c-Ros gene was originally identified in mutant form as an oncogene. Ros is normally expressed in a small number of epithelial cell types and may play a role in epithelial development.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: EC 2.7.1.112; EC 2.7.10.1; Leukocyte tyrosine kinase receptor; Protein tyrosine kinase 1; tyrosine kinase-1
Gene Aliases: LTK; TYK1
UniProt ID: (Human) P29376
Entrez Gene ID: (Human) 4058
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