Aliases:This biomarker is also known as:
- Ig superfamily receptor LNIR,
- poliovirus receptor-related 4,
- nectin 4,
- poliovirus receptor-related protein 4,
The PVRL4 protein, also known as nectin-4, is a member of the nectin family. PVRL4 contains two immunoglobulin-like (Ig-like) C2-type domains and one Ig-like V-type domain. It is involved in cell adhesion through trans-homophilic and -heterophilic interactions, the latter including specifically interactions with PVRL2/nectin-1. It is a single-pass type I membrane protein. The soluble form is produced by proteolytic cleavage at the cell surface by the metalloproteinase ADAM17/TACE. The secreted form is found in both breast tumor cell lines and breast tumor patients. Mutations in this gene are the cause of ectodermal dysplasia-syndactyly syndrome type 1, an autosomal recessive disorder.
|QA State:||Under Review|
There are no datasets associated with this biomarker.