Translocon-associated protein subunit delta (TRAP-delta) (Signal sequence receptor subunit delta) (SSR-delta)
1_MAAMA 6_ SLGAL 11_ ALLLL 16_ SSLSR 21_ CSAEA 26_ CLEPQ 31_ ITPSY 36_ YTTSD 41_ AVIST 46_ ETVFI 51_ VEISL 56_ TCKNR 61_ VQNMA 66_ LYADV 71_ GGKQF 76_ PVTRG 81_ QDVGR 86_ YQVSW 91_ SLDHK 96_ SAHAG 101_ TYEVR 106_ FFDEE 111_ SYSLL 116_ RKAQR 121_ NNEDI 126_ SIIPP 131_ LFTVS 136_ VDHRG 141_ TWNGP 146_ WVSTE 151_ VLAAA 156_ IGLVI 161_ YYLAF 166_SAKSH
1: TRAP proteins are part of a complex whose function is to bind calcium to the ER membrane and thereby regulate the retention of ER resident proteins