InnateDB Protein
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IDBP-99790.6
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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ST6GALNAC3
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Protein Name
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ST6 (alpha-N-acetyl-neuraminyl-2,3-beta-galactosyl-1,3)-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3
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Synonyms
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000329214
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InnateDB Gene
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IDBG-99788 (ST6GALNAC3)
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Protein Structure
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Function |
Involved in the biosynthesis of ganglioside GD1A from GM1B. Transfers CMP-NeuAc with an alpha-2,6-linkage to GalNAc residue on NeuAc-alpha-2,3-Gal-beta-1,3-GalNAc of glycoproteins and glycolipids. ST6GalNAcIII prefers glycolipids to glycoproteins (By similarity). {ECO:0000250}.
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Subcellular Localization |
Golgi apparatus membrane {ECO:0000305}; Single-pass type II membrane protein {ECO:0000305}.
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Disease Associations |
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Tissue Specificity |
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
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Molecular Function |
Accession |
GO Term |
GO:0008373
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sialyltransferase activity
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR001675
Glycosyl transferase, family 29
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PFAM |
PF00777
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PRINTS |
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PIRSF |
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
Q8NDV1
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PhosphoSite |
PhosphoSite-Q8NDV1
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TrEMBL |
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UniProt Splice Variant |
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Entrez Gene |
256435
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UniGene |
Hs.738623
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RefSeq |
NP_694541
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HUGO |
HGNC:19343
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OMIM |
610133
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CCDS |
CCDS672
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HPRD |
15341
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IMGT |
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EMBL |
AJ507291
AK091215
AY358540
BC059363
CH471059
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GenPept |
AAH59363
AAQ88904
BAC03611
CAD45371
EAX06388
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