ER membrane protein retrieval receptor activity
Binding to a retrieval signal, such as a C-terminal KKXX/KXKX-type dilysine motif or an exposed transmembrane domain determinant, present on integral membrane proteins that have escaped from the endoplasmic reticulum (ER) to the Golgi, and mediating their return to the ER.
GO:0038024
cargo receptor activity
is_a
KKXX motif binding
narrow
KKXX signal receptor activity
narrow
dilysine motif binding
narrow
endoplasmic reticulum membrane protein retrieval receptor activity
exact