Species Human Entrez 7903 | Human Mouse Ensembl ENSG00000113532 | |
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Aliases ST8SIA4, PST, PST1, SIAT8D, ST8SIA-IV, ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase 4 External IDs MGI: 106018 HomoloGene: 4147 GeneCards: ST8SIA4 | ||
CMP-N-acetylneuraminate-poly-alpha-2,8-sialyltransferase is an enzyme that in humans is encoded by the ST8SIA4 gene.
The protein encoded by this gene catalyzes the polycondensation of alpha-2,8-linked sialic acid required for the synthesis of polysialic acid, a modulator of the adhesive properties of neural cell adhesion molecule (NCAM1). The encoded protein, which is a member of glycosyltransferase family 29, is a type II membrane protein that may be present in the Golgi apparatus. Two transcript variants encoding different isoforms have been found for this gene.
References
ST8SIA4 Wikipedia(Text) CC BY-SA