Lactosylceramide alpha-2,3-sialyltransferase

BE0004604ProteinHumansST3GAL5

Transfers the sialyl group (N-acetyl-alpha-neuraminyl or NeuAc) from CMP-NeuAc to the non-reducing terminal galactose (Gal) of glycosphingolipids forming gangliosides (important molecules involved in the regulation of multiple cellular processes, including cell proliferation and differentiation, apoptosis,... It is acted on by 2 drugs in DrugBank.

Gene name
ST3GAL5
UniProtKB entry
Q9UNP4Swiss-Prot
Cellular location
Golgi apparatus membrane
Residues / weight
418 residues · 47,989 Da
Also known as
2.4.3.9 · CMP-NeuAc:lactosylceramide alpha-2,3-sialyltransferase · Ganglioside GM3 synthase · GM3 synthase · Sialyltransferase 9

Resolves to

Pharmacology

What you can answer from here — as of September 07, 2019

2DrugsApproved to experimental, with action, bond type and pharmacological action
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6GO termsFunction, process and component, as structured annotations
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1Pfam domainDomain architecture mapped to Pfam families and clans
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12+ReferencesStructured and connected to the statements they support
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Which approved drugs act on Lactosylceramide alpha-2,3-sialyltransferase, how selective are they, and which programs against it are still in active trials?

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