>sp|Q3ZBY7|DEGS1_BOVIN Sphingolipid delta(4)-desaturase DES1 OS=Bos taurus OX=9913 GN=DEGS1 PE=2 SV=1 MGNRVSREDFEWVYTDQPHATRRQEILAKYPEIKSLMKPDSNLIWIVIMMVLTQFVAFYL VKDLDWKWVLFWAYAFGSCVNHSMTLAIHEVSHNSAFGHYKAMWNRWFGIFANLPIGVPY SVSFKRYHMDHHRYLGADGIDVDIPTDFEGWFFCTTFRKFIWVILQPLFYAFRPLFINPK PISYLEIINTVIQITFDIVVYYVLGVKSLVYMLAASLFGLGLHPISGHFIAEHYMFLKGH ETYSYYGPLNLLTFNVGYHNEHHDFPNIPGKSLPLVRKIAAEYYDNLPHYNSWIKVLYDF VTDDTISPYSRMKRHLKGNEVQE