Carbohydrate sulfotransferase 11 is an enzyme that in humans is encoded by the CHST11 gene. [5] [6]
Mutations in this gene have been associated to susceptibility for osteoarthritis. [7]
Carbohydrate sulfotransferase 6 is an enzyme that in humans is encoded by the CHST6 gene.
Carbohydrate sulfotransferase 2 is an enzyme that in humans is encoded by the CHST2 gene.
Carbohydrate sulfotransferase 4 is an enzyme that in humans is encoded by the CHST4 gene.
Galactosylceramide sulfotransferase is an enzyme that in humans is encoded by the GAL3ST1 gene.
Carbohydrate sulfotransferase 1 is an enzyme that in humans is encoded by the CHST1 gene.
Carbohydrate sulfotransferase 15 is an enzyme that in humans is encoded by the CHST15 gene. It belongs to the N-acetylgalactosamine 4-sulfate 6-O-sulfotransferase enzyme class.
Galactose-3-O-sulfotransferase 2 is an enzyme that in humans is encoded by the GAL3ST2 gene.
Carbohydrate sulfotransferase 5 is an enzyme that in humans is encoded by the CHST5 gene.
Carbohydrate sulfotransferase 12 is an enzyme that in humans is encoded by the CHST12 gene.
Heparan sulfate 2-O-sulfotransferase 1 is an enzyme that in humans is encoded by the HS2ST1 gene.
Chondroitin sulfate synthase 1 is an enzyme that in humans is encoded by the CHSY1 gene.
Chondroitin sulfate N-acetylgalactosaminyltransferase 1 is an enzyme that in humans is encoded by the CSGALNACT1 gene.
Carbohydrate sulfotransferase 7 is an enzyme that in humans is encoded by the CHST7 gene.
Galactose-3-O-sulfotransferase 3 is an enzyme that in humans is encoded by the GAL3ST3 gene.
Carbohydrate sulfotransferase 10 is an enzyme that in humans is encoded by the CHST10 gene.
Carbohydrate sulfotransferase 14 is an enzyme that in humans is encoded by the CHST14 gene.
In biochemistry, carbohydrate sulfotransferases are enzymes within the class of sulfotransferases which catalyze the transfer of the sulfate functional group to carbohydrate groups in glycoproteins and glycolipids. Carbohydrates are used by cells for a wide range of functions from structural purposes to extracellular communication. Carbohydrates are suitable for such a wide variety of functions due to the diversity in structure generated from monosaccharide composition, glycosidic linkage positions, chain branching, and covalent modification. Possible covalent modifications include acetylation, methylation, phosphorylation, and sulfation. Sulfation, performed by carbohydrate sulfotransferases, generates carbohydrate sulfate esters. These sulfate esters are only located extracellularly, whether through excretion into the extracellular matrix (ECM) or by presentation on the cell surface. As extracellular compounds, sulfated carbohydrates are mediators of intercellular communication, cellular adhesion, and ECM maintenance.
N-acetylgalactosamine 4-sulfate 6-O-sulfotransferase is an enzyme with systematic name 3'-phosphoadenylyl-sulfate:(dermatan)-4-O-sulfo-N-acetyl-D-galactosamine 6-O-sulfotransferase. This enzyme catalyses the following chemical reaction
Dermatan 4-sulfotransferase is an enzyme with systematic name 3'-phospho-5'-adenylyl sulfate:(dermatan)-N-acetyl-D-galactosamine 4-sulfotransferase. This enzyme catalyses the following chemical reaction
Carbohydrate sulfotransferase 13 is a protein that is encoded in humans by the CHST13 gene.