Protein cornichon homolog 4 (CNIH-4) (Cornichon family AMPA receptor auxiliary protein 4)
1_MEAVV 6_ FVFSL 11_ LDCCA 16_ LIFLS 21_ VYFII 26_ TLSDL 31_ ECDYI 36_ NARSC 41_ CSKLN 46_ KWVIP 51_ ELIGH 56_ TIVTV 61_ LLLMS 66_ LHWFI 71_ FLLNL 76_ PVATW 81_ NIYRY 86_ IMVPS 91_ GNMGV 96_ FDPTE 101_ IHNRG 106_ QLKSH 111_ MKEAM 116_ IKLGF 121_ HLLCF 126_ FMYLY 131_SMILA
1: Involved in G protein-coupled receptors (GPCRs) trafficking from the endoplasmic reticulum to the cell surface; it promotes the exit of GPCRs from the early secretory pathway, likely through interaction with the COPII machinery (PubMed:24405750)