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sialyltransferase 7B; alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase II; gal-beta-1,3-GalNAc alpha-2,6-sialyltransferase (SIAT7B, ST6GALNAC2)
Function:
- protein modification; protein glycosylation
CMP-N-acetylneuraminate +
glycano-beta-D-galactosyl-1,3-(N-acetyl-D-galactosaminyl)- glycoprotein
CMP + glycano-beta-D-galactosyl-(2,6-alpha-N-acetylneuraminyl)- (N-acetyl-D-galactosaminyl)-glycoprotein
Structure: belongs to the glycosyltransferase 29 family
Compartment: Golgi membrane
Expression:
- expressed in skeletal muscle, heart, kidney, placenta, lung & leukocytes
General
glycoprotein
membrane protein
sialyltransferase
Properties
SIZE: entity length = 374 aa
MW = 42 kD
COMPARTMENT: golgi
MOTIF: transmembrane domain {8-28}
N-glycosylation site {N85}
N-glycosylation site {N130}
cysteine residue {C151}
MODIFICATION: cysteine residue {C317}
N-glycosylation site {N161}
cysteine residue {C317}
MODIFICATION: cysteine residue {C151}
Database Correlations
UniProt Q9UJ37
Pfam PF00777
Kegg hsa:1061
References
- UniProt :accession Q9UJ37
- GGDB; Note: glycogene database
http://ggdb.muse.aist.go.jp/GGDB/index.jsp