CCK4 (PTK7) Mouse Monoclonal Antibody [Kloon ID: LBI2E7]

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. [provided by RefSeq, Jul 2008]

Carrier-free (BSA/glycerol-free) PTK7 mouse monoclonal antibody, clone LBI2E7

CCK-4; CCK4

Homo sapiens protein tyrosine kinase 7 (inactive) (PTK7), transcript variant PTK7-2, mRNA.

5754

Q13308

Unconjugated

WB 1:200~500, IF 1:100, FLOW 1:100

Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)

Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)

Druggable Genome, Protein Kinase, Transmembrane

Stable for 1 year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. Aliquot will be stable at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

PTK7

https://www.ncbi.nlm.nih.gov/gene/?term=5754

https://www.uniprot.org/uniprot/Q13308