Der Kaninchen Polyklonal anti-PTK7 Antikörper wird verwendet zum Nachweis von PTK7 in Proben von Human, Maus und Huhn. Er wurde validiert für WB, EIA und IHC (fro).
Optimal working dilution should be determined by the investigator.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Rekonstitution
Restore in distilled water.
Handhabung
Avoid repeated freezing and thawing.
Lagerung
4 °C/-20 °C
Informationen zur Lagerung
Prior to reconstitution store the antibody at -20 °C. Store reconstituted antibody at 2-8 °C for one month or (in aliquots) at -20 °C for longer
Target
PTK7
(PTK7 Protein tyrosine Kinase 7 (PTK7))
Andere Bezeichnung
PTK7 / CCK4
Hintergrund
PTK7 is a member of the receptor tyrosine kinase family otherwise known as Colon Carcinoma Kinase 4 (CCK4). PTK7 is highly expressed in the kidney, liver, lung, pancreas and melanocytes with weaker expression being detected in the thyroid gland, ovaries, brain, heart and skeletal muscle. PTK7 may play a role in embryonic development. It is thought to function as a cell adhesion molecule and as a novel regulator of the planar cell polarity (PCP) pathway in vertebrates. Studies also suggest that PTK7 may be involved in the tumour progression. A loss of PTK7 expression has been observed in melanoma cell lines, whereas increased levels of PTK7 have been detected in high-throughput acute myeloid leukaemia samples. In addition, PTK7 is not expressed in normal colon but has been detected in colon carcinomas and as such is a potential marker for tumour progression.Synonyms: CCK-4, Colon carcinoma kinase 4, Tyrosine-protein kinase-like 7