Interacts with occludin, claudins and ZO-1. Interacts with INADL. Interacts with UBN1. Interacts with FASLG. Belongs to the MAGUK family. 3 isoforms of the human protein are produced by alternative splicing. Note: This description may include information from UniProtKB.
Alt. Names/Synonyms: MGC119546; Tight junction protein 3; tight junction protein 3 (zona occludens 3); Tight junction protein ZO-3; TJP3; ZO-3; ZO3; zona occludens 3; Zona occludens protein 3; Zonula occludens protein 3