B-cell receptor-associated protein 29 (BCR-associated protein Bap29, BCAP29, BAP29)

Function

• may play a role in anterograde transport of membrane proteins from the endoplasmic reticulum to the Golgi
• role in CASP8-mediated apoptosis (putative)
• homodimer & heterodimer with BCAP31
• binds CASP8 (isoform 9) as a complex containing BCAP31, BCAP29, BCL2 &/or BCL2L1
• interacts with VAMP3, VAMP1 & membrane IgD immunoglobulins
• may interact with ACTG1 & non-muscle myosin 2 (putative)

Structure

belongs to the BCAP29/BCAP31 family

Compartment

endoplasmic reticulum membrane

More general terms

• membrane protein

Database

• UniProt: http://www.uniprot.org/uniprot/Q9UHQ4.html