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alpha-2,3-sialyltransferase ST3Gal I

Summary

Gene Symbol

siat4

Organism

Ciona intestinalis (vase tunicate)

External Links

NCBI Gene: 445728
KEGG Gene ID: cin:445728
PubChem: 445728

Annotation

Keyword

Glycoprotein
Glycosyltransferase
Golgi apparatus
Reference proteome
Secreted
Signal-anchor
Transferase
Transmembrane helix

Proteins

Displaying **all 2** entries
UniProt	Protein Name
Q702S3	Gal-NAc6S Gal-beta-1,3-GalNAc-alpha-2,3-sialyltransferase
F6XP52	Gal-NAc6S Gal-beta-1,3-GalNAc-alpha-2,3-sialyltransferase

Annotation information from UniProt.

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	PMID
protein glycosylation	IEA	22301074

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation

primary metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation

glycosylation [inference]

macromolecule glycosylation [inference]

protein glycosylation

organic substance metabolic process [inference]

macromolecule metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation

macromolecule modification [inference]

protein modification process [inference]

protein glycosylation

macromolecule glycosylation [inference]

protein glycosylation

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation

Displaying 1 entry
GO Term	Evidence Code	PMID
beta-galactoside (CMP) alpha-2,3-sialyltransferase activity	IEA	30032202

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

glycosyltransferase activity [inference]

sialyltransferase activity [inference]

beta-galactoside (CMP) alpha-2,3-sialyltransferase activity

Gene Ontology information from NCBI Gene and UniProt.

KEGG BRITE Database

Orthology

K03368

Name

beta-galactoside alpha-2,3-sialyltransferase (sialyltransferase 4B) [EC:2.4.3.2 2.4.3.4]

References

8144500

Reactions

Displaying **all 5** entries
KEGG Reaction	Enzyme	Acceptor	Product
R05913	2.4.3.4	G00031MO	G65562ZE
R05967	2.4.3.2	G99053DY	G32254QI
R05949	2.4.3.2	G37184KW	G40183QN
R05942	2.4.3.2	G48558GR	G46677TE
R05957	2.4.3.2	G21856LC	G03277YI

Rhea

RHEA:21616

a β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl derivative + CMP-N-acetyl-β-neuraminate

an N-acetyl-α-neuraminyl-(2→3)-β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosaminyl derivative + H⁺ + CMP

Enzyme

2.4.3.4

PMID

Ortholog

Displaying entries **1 - 10** of 79 in total

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Species	Gene ID	Orthologous MAtrix
Callorhinchus milii	103186659	CALMI35157
Latimeria chalumnae	102347188	LATCH08886
Danio rerio	445562	DANRE14679
Astyanax mexicanus	103033824	ASTMX06244
Ictalurus punctatus	108264596	ICTPU28180
Salmo salar	106560858	SALSA08627
Salmo trutta	115151927	SALTR115175
Salmo trutta	115196833	SALTR12561
Oryzias latipes	100144348	ORYLA15178
Chrysemys picta bellii	101953864	CHRPI23443

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

All Resources

Other Information

Tools

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Summary

External Links

Annotation

KEGG BRITE Database

International Collaboration

Acknowledgements