COMPARTMENTS

Subcellular localization database

ST3GAL1 localizations

ST3GAL1 [ENSP00000428540]

CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 1; Responsible for the synthesis of the sequence NeuAc- alpha-2,3-Gal-beta-1,3-GalNAc- found on sugar chains O-linked to Thr or Ser and also as a terminal sequence on certain gangliosides. SIAT4A and SIAT4B sialylate the same acceptor substrates but exhibit different Km values; Belongs to the glycosyltransferase 29 family.

Synonyms:  ST3GAL1,  ST3GAL1p,  hST3GAL1,  A0A024R9L6,  E5RG72 ...

Linkouts:  STRING  Pharos  UniProt

Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence