BAT3 complex
A protein complex found in mammals that transfers tail-anchored (TA) proteins from SGTA to GET3 (ASNA1/TRC4) for targeting to the endoplasmic reticulum membrane. Also chaperones polypeptides from the endoplasmic reticulum retrotranslocation machinery to the proteasome, maintaining the solubility of substrates to improve ER-associated protein degradation (ERAD). Consists of BAG6 (BAT3) and its cofactors GET4 (TRC35) and UBL4A.
GO:0072379
ER membrane insertion complex
is_a
BAG6-UBL4A-TRC35 complex
exact
BAT3-TRC35-UBL4A complex
related
Bag6 complex
exact