For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.
Protein Form: Full Length
Breast tumor kinase (Brk) is a non-receptor protein tyrosine kinase expressed in over 60% of breast carcinoma tissue samples and breast tumor cell lines. Brk is 80% identity to Sik (Src-related intestinal kinase) and exhibits the features of a novel non-receptor tyrosine kinase, including amino terminal SH3 and SH2 domains. Low levels of Brk transcripts have been identified in some human breast tumor cell lines but not in normal breast tissue.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: ALT-PTK6; Breast tumor kinase; deltam5; FLJ42088; Protein-tyrosine kinase 6; protein-tyrosine kinase BRK; PTK6 protein tyrosine kinase 6; Tyrosine-protein kinase BRK
Gene Aliases: BRK; PTK6
UniProt ID: (Human) Q13882
Entrez Gene ID: (Human) 5753
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