Galactosylceramide sulfotransferase (GalCer sulfotransferase) (EC 2.8.2.11) (3'-phosphoadenosine-5'-phosphosulfate:GalCer sulfotransferase) (3'-phosphoadenylylsulfate:galactosylceramide 3'-sulfotransferase) (Cerebroside sulfotransferase)
1_MLPPQ 6_ KKPWE 11_ SMAKG 16_ LVLGA 21_ LFTSF 26_ LLLVY 31_ SYAVP 36_ PLHAG 41_ LASTT 46_ PEAAA 51_ SCSPP 56_ ALEPE 61_ AVIRA 66_ NGSAG 71_ ECQPR 76_ RNIVF 81_ LKTHK 86_ TASST 91_ LLNIL 96_ FRFGQ 101_ KHRLK 106_ FAFPN 111_ GRNDF 116_ DYPTF 121_ FARSL 126_ VQDYR 131_ PGACF 136_ NIICN 141_ HMRFH 146_ YDEVR 151_ GLVPT 156_ NAIFI 161_ TVLRD 166_ PARLF 171_ ESSFH 176_ YFGPV 181_ VPLTW 186_ KLSAG 191_ DKLTE 196_ FLQDP 201_ DRYYD 206_ PNGFN 211_ AHYLR 216_ NLLFF 221_ DLGYD 226_ NSLDP 231_ SSPQV 236_ QEHIL 241_ EVERR 246_ FHLVL 251_ LQEYF 256_ DESLV 261_ LLKDL 266_ LCWEL 271_ EDVLY 276_ FKLNA 281_ RRDSP 286_ VPRLS 291_ GELYG 296_ RATAW 301_ NMLDS 306_ HLYRH 311_ FNASF 316_ WRKVE 321_ AFGRE 326_ RMARE 331_ VAALR 336_ HANER 341_ MRTIC 346_ IDGGH 351_ AVDAA 356_ AIQDE 361_ AMQPW 366_ QPLGT 371_ KSILG 376_ YNLKK 381_ SIGQR 386_ HAQLC 391_ RRMLT 396_ PEIQY 401_ LMDLG 406_ ANLWV 411_ TKLWK 416_FIRDF
1: Catalyzes the transfer of a sulfate group to position 3 of non-reducing beta-galactosyl residues in glycerolipids and sphingolipids, therefore participates in the biosynthesis of sulfoglycolipids (PubMed:8830034, PubMed:9030544). Catalyzes the synthesis of galactosylceramide sulfate (sulfatide), a major lipid component of the myelin sheath and of monogalactosylalkylacylglycerol sulfate (seminolipid), present in spermatocytes (PubMed:8830034). Seems to prefer beta-glycosides at the non-reducing termini of sugar chains attached to a lipid moiety (PubMed:8830034). Also acts on lactosylceramide, galactosyl 1-alkyl-2-sn-glycerol and galactosyl diacylglycerol (in vitro) (PubMed:8830034)