IgLON Family Member 5 (IGLON5)

IGLON5 Belongs to the immunoglobulin superfamily. IgLON family.Contains 3 Ig-like C2-type (immunoglobulin-like) domains.The IgLON family of cell adhesion molecules, comprising OPCML, HNT, LSAMP, and NEGR1, has recently been linked to cancer, through two of its members being proposed as tumor suppressors. OPCML, LSAMP and NEGR1 exhibited reduced expression in the tumor samples relative to the normal samples, whereas HNT expression was elevated. Statistically significant changes were specific to histologic type. The expression levels of individual IgLONs were correlated, the most significant finding being a positive correlation between LSAMP and NEGR1. LSAMP expression was also negatively correlated with overall survival and was found to be a negative predictor of outcome.