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Cynomolgus CCK4 Protein, His Tag

Product Information
Catalog Number KMP3776
Product Name Cynomolgus CCK4 Protein, His Tag
Product Description The Cynomolgus CCK4 Protein(KMP3776) is produced in HEK293 Cells. A DNA sequence encoding the Cynomolgus/Rhesus PTK7 (XP_005552998.1/NP_001248508.1) (Met1-Thr704) is expressed with a polyhistidine tag at the C-terminus.
Molecular Name CCK4
Alias CCK4 Protein, Cynomolgus CCK4 Protein, His Tag
Size 50ug, 100ug, 200ug
Species Cynomolgus
Host HEK293 Cells
Purity >95% as determined by SDS-PAGE
Endotoxin <1.0 EU/ug determined by the LAL method
Buffer PBS, pH7.4
Purification Affinity purification
Molecular Weight 76.1 kDa
Background Protein tyrosine kinase 7 (PTK7) is a highly conserved but catalytically inactive receptor tyrosine kinase in the Wnt signaling pathway. PTK7 regulates various processes in embryonic development and tissue homeostasis. On a cellular level PTK7 affects the establishment of cell polarity, the regulation of cell movement and migration as well as cell invasion. The PTK7 receptor interacts with ligands, co-receptors, and intracellular transducers of Wnt signaling pathways, pointing to a function in the fine-tuning of the Wnt signaling network. PTK7 is a critical regulator of canonical and non-canonical Wnt-signaling during embryonic development and cancer cell formation. Disrupting PTK7 activity perturbs vertebrate nervous system development, and also promotes human cancer formation. PTK7 plays an important role in human cancers, including triple-negative breast cancer (TNBC), ovarian cancer, and non-small cell lung cancer (NSCLC).
Storage Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Note This product is for research use only.