Anti-HS2ST1 Antibody Picoband® Fluoro488 Conjugated

Heparan sulfate 2-O-sulfotransferase 1 is an enzyme that in humans is encoded by the HS2ST1 gene. 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.

Expressed in adult pancreas, small intestine, stomach, spinal cord and testis. Less pronounced expression in prostate, colon mucosal lining, and ovary.

1. Schneeberger, P. E., von Elsner, L., Barker, E. L., Meinecke, P., Marquardt, I., Alawi, M., Steindl, K., Joset, P., Rauch, A., Zwijnenburg, P. J. G., Weiss, M. M., Merry, C. L. R., Kutsche, K. Bi-allelic pathogenic variants in HS2ST1 cause a syndrome characterized by developmental delay and corpus callosum, skeletal, and renal abnormalities. Am. J. Hum. Genet. 107: 1044-1061, 2020. 2. Seki, N., Ohira, M., Nagase, T., Ishikawa, K., Miyajima, N., Nakajima, D., Nomura, N., Ohara, O. Characterization of cDNA clones in size-fractionated cDNA libraries from human brain. DNA Res. 4: 345-349, 1997. 3. Stumpf, A. M. Personal Communication. Baltimore, Md. 02/18/2021.