Immunogen sequence: LRRRKQGDKK TFDECVAEGG SDCAPEKLWL QIPFFCGHSS ECWNVGSRWA MDQAKYNLIN EYFLVGVTEE LEDFIMLLE
Highest antigen sequence identity to the following orthologs: Mouse - 99%, Rat - 99%.
Heparan sulfate biosynthetic enzymes are key components in generating a myriad of distinct heparan sulfate fine structures that carry out multiple biologic activities. This gene encodes a member of the heparan sulfate biosynthetic enzyme family that transfers sulfate to the 2 position of the iduronic acid residue of heparan sulfate. The disruption of this gene resulted in no kidney formation in knockout embryonic mice, indicating that the absence of this enzyme may interfere with the signaling required for kidney formation. Two alternatively spliced transcript variants that encode different proteins have been found for this gene.
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Protein Aliases: 2-O-sulfotransferase; 2OST; Heparan sulfate 2-O-sulfotransferase 1
Gene Aliases: dJ604K5.2; HS2ST; HS2ST1; KIAA0448
UniProt ID: (Human) Q7LGA3
Entrez Gene ID: (Human) 9653
Molecular Function: transferase