CCK4 (PTK7) Mouse Monoclonal Antibody [Clone ID: 4F9]

Specifications

Product Data
Clone Name	4F9
Applications	ELISA, IHC, WB
Recommend Dilution	ELISA: 1/10000. Western Blot: 1/500 - 1/2000. Immunohistochemistry on Paraffin Sections: 1/200 - 1/1000.
Reactivity	Human
Host	Mouse
Clonality	Monoclonal
Immunogen	Purified recombinant fragment of Human PTK7 expressed in E. Coli.
Specificity	Recognizes PTK7
Formulation	State: Ascites State: Ascitic fluid containing 0.03% Sodium Azide.
Conjugation	Unconjugated
Storage Condition	Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing.
Predicted Protein Size	118 kDa
Gene Name	protein tyrosine kinase 7 (inactive)
Database Link	Entrez Gene 5754 Human UniProt ID Q13308
Background	Receptor protein tyrosine kinases transduce extracellular signals across the cell membrane. A subgroup of these kinases lack detectable catalytic tyrosine kinase activity but retain roles in signal transduction. The protein encoded by this gene is a member of this subgroup of tyrosine kinases and may function as a cell adhesion molecule. This gene is thought to be expressed in colon carcinomas but not in normal colon, and therefore may be a marker for or may be involved in tumor progression. Four transcript variants encoding four different isoforms have been found for this gene.Tissue specificity: Highly expressed in lung, liver, pancreas, kidney, placenta and melanocytes. Weakly expressed in thyroid gland, ovary, brain, heart and skeletal muscle. Also expressed in erythroleukemia cells. But not expressed in colon.
Synonyms	Tyrosine-protein kinase-like 7, Colon carcinoma kinase 4, CCK-4
Reference Data

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