NCIt definition : Human PTK7 wild-type allele is located within 6p21.1-p12.2 and is approximately 85
kb in length. This allele, which encodes tyrosine-protein kinase-like 7 protein, plays
a role in tyrosine kinase signal transduction and may be involved in cellular adhesion.;
NCIt note : PTK7 may be a colon carcinoma tumor progression marker.;