>sp|Q28369|RET4_HORSE Retinol-binding protein 4 OS=Equus caballus GN=RBP4 MEWVWALVVLAALGSAGAERDCRVSSFRVKENFDKARFSGTWYAMAKKDPEGLFLQDNIV AEFSVDEYGQMSATAKGRVRLLNNWDVCADMVGTFTDTEDPAKFKMKYWGVASFLQKGND DHWIIDTDYDTYAVQYSCRLLNLDGTCADSYSFVFARDPNGFPPEVQRIVRRRQEELCLA RQYRLISHNGYCDGKSDRNLL