>sp|O93336|HS2ST_XENLA Heparan sulfate 2-O-sulfotransferase 1 OS=Xenopus laevis GN=hs2st1 MGLLRIMMPPKLQLLAVLTFGVLMLFLENQIQNLEESREKLERAIARHEVREIEQRHSMD GSRQEIALDDDEDILIIYNRVPKTASTSFTNIAYDLCAKNKYHVLHINTTKNNPVMSLQD QVRFVKNVSSWREMKPGFYHGHVSFLDFTKFGVKKKPIYINVIRDPIERLVSYYYFLRFG DDYRPGLRRRKQGDKKTFDECVAAGGSDCAPEKLWLQIPFFCGHSSECWNVGSRWALDQA KYNLVNEYFLVGVTEELEDFIMLLEAALPRFFRGATELYRSGKKSHLRKTTEKKAPSKET TAKLQQSDIWKMENEFYEFALEQFQFVRAHAVREKDGELYVLAPNFFYEKIYPKSN