55 kD erythrocyte membrane protein; p55; membrane protein, palmitoylated 1 (MPP1, DXS552E, EMP55)

Function

• extensively palmitoylated
• interacts with DLG5
• interacts through its guanylate kinase-like domain with the third PDZ domain of WHRN

Structure

• belongs to the MAGUK family
• contains 1 guanylate kinase-like domain
• contains 1 PDZ domain (DHR domain)
• contains 1 SH3 domain

Compartment

• membrane; peripheral membrane
• cell projection, stereocilium (putative)
• colocalizes with WHRN at stereocilium tip during hair cell development

More general terms

• membrane protein
• phosphoprotein

Database

• UniProt: http://www.uniprot.org/uniprot/Q00013.html
• Entrez gene: http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=4354
• Kegg: http://www.genome.jp/dbget-bin/www_bget?hsa:4354
• OMIM: https://mirror.omim.org/entry/305360