Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

PTK7 Rabbit anti-Human, Mouse, Rat, Polyclonal, Invitrogen™

Rabbit Polyclonal Antibody

Manufacturer:  Invitrogen PA520424

Catalog No. PIPA520424

Add to cart



A suggested positive control is human colon tissue lysate. PA5-20424 can be used with blocking peptide PEP-0541.

Protein-tyrosine kinases (PTKs) play important roles in regulating cell proliferation and differentiation during development. One member of the PTK family, PTK7, has been suggested to regulate the planar cell polarity (PCP) pathway in vertebrates and may play a role in neural convergent extension and neural tube closure. PTK7 has also been implicated in the development of cancer. Loss of PTK7 expression was seen in several melanoma cell lines and biopsies. Conversely, high-throughput analysis of acute myeloid leukemia samples showed an increased level of PTK7 expression compared to normal bone marrow and purified CD34+ cells. Multiple isoforms of PTK7 are known to exist.


An 18 amino acid peptide from near the carboxy terminus of human PTK7.
Antigen affinity chromatography
Human, Mouse, Rat
Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Western Blot
1 mg/mL
PBS with 0.02% sodium azide
Q13308, Q8BKG3
CCK4; CCK-4; colon carcinoma kinase 4; colon carcinoma kinase-4; inactive tyrosine-protein kinase 7; protein-tyrosine kinase 7; pseudo tyrosine kinase receptor 7; tyrosine-protein kinase-like 7
100 μg
Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C
301242, 5754, 71461
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit