>tr|A0A2F0B037|A0A2F0B037_ESCRO Charged multivesicular body protein 1b OS=Eschrichtius robustus GN=ESR_39965 MSNMEKHLFNLKFAAKELGRSAKKCDKEEKAEKAKIKKAIQKGNMEVARIHAENAIRQKN QAVNFLRMSARVDAVAARVQTAVTMGKVTKSMAGVVKSMDATLKTMNLEKISALMDKFEH QFETLDVQTQQMEDTMSSTTTLTTPQGQVDMLLQEMADEAGLDLNMELPQGQTGSVGTSV ASAEQDELSQRLARLRDQV