postacrosomal sheath WW domain-binding protein (WW domain-binding protein 2-like, WBP2NL PAWP)

Function

• may play a role in meotic resumption & pronuclear formation, mediated by a WW domain-signaling pathway during fertilization (putative)

Structure

contains 1 GRAM domain

Expression

expressed in testis

More general terms

• testis-specific protein

Database

• UniProt: http://www.uniprot.org/uniprot/Q6ICG8.html