>sp|A2VD83|GMPBB_XENLA Mannose-1-phosphate guanyltransferase beta-B OS=Xenopus laevis GN=gmppb-b MKALILVGGYGTRLRPLTLSVPKPLVDFCNKPILLHQVEALVKAGVTHVILAVSYMSDML EKEMKEQEKRLGIRISMSHEKEPLGTAGPLALARELLTENSEPFFVLNSDVICDFPFEDM VRFHKHHGKEGTIVVTKVEEPSKYGVVIYEAESGRIQRFVEKPQVFVSNKINSGLYIFSP AVLDRIQLRPTSIEKEIFPVMAQEGQLFALELQGFWMDIGQPKDFLTGMCMYLQSVRHKH PERLHVGPGFTGNVLVDPTAKIGQNCSIGPNVTIGPGVTVEDGVRIKRCSIMKGSRLHSH SWLQSSIVGWSSSVGQWVRMENVTVLGEDVIVNDELYLNGANVLPHKCISESVPEPRIIM