Mucosa-associated lymphoid tissue lymphoma translocation protein 1; Enhances BCL10-induced activation of NF-kappa-B. Involved in nuclear export of BCL10. Binds to TRAF6, inducing TRAF6 oligomerization and activation of its ligase activity. Has ubiquitin ligase activity. MALT1-dependent BCL10 cleavage plays an important role in T-cell antigen receptor-induced integrin adhesion; Belongs to the peptidase C14B family.
Synonyms: MALT1, MALT1p, hMALT1, K7EP42, Q9UDY8 ...