Recombinant Human Tyrosine Protein Kinase 7 (PTK7) is a purified Prokaryotic Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Tyrosine Protein Kinase 7 (PTK7). Target Synonyms: CCK4, Protein Tyrosine Kinase 7, Colon Carcinoma Kinase 4, Inactive tyrosine-protein kinase 7, Pseudo tyrosine kinase receptor 7. Accession Number: Q13308. Gene ID: 5754. Expression Region: Leu853~Pro1070. Tag Info: N-terminal His Tag. Theoretical MW: 26kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.