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Medical Term:



Definition: a type I transmembrane protein present on hemopoietic progenitors, mast cells, melanocytes, spermatogonia, oocytes, and some natural killer cells; assists in signal transduction to transfected cell lines; expressed in colon carcinomas.

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.