>sp|B3A0P9|USP4_LOTGI Uncharacterized shell protein 4 OS=Lottia gigantea MKVSFSVTILFSVFNGAFSESLCSQMGGKCHSYYDVCWTRKYSYGHHLCTRYGEPPVCCF YDYFENDCIRRGGTCFDIRFSSCTNGRLVNDGCGGEYNYCCTPNHYRPYPYTQRSTYNGQ YFNSQAKSYPYNRAHLYHRHTSFNRKPSYGNTPASRTTYTG