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N-Acetyllactosamine Synthase MeSH Descriptor Data 2022


MeSH Heading
N-Acetyllactosamine Synthase
Tree Number(s)
D08.811.641.260
D08.811.913.400.450.400.500.100
Unique ID
D009237
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D009237
Scope Note
The A protein of the lactose synthase complex. In the presence of the B protein (LACTALBUMIN) specificity is changed from N-acetylglucosamine to glucose. EC 2.4.1.90.
Entry Term(s)
N-Acetylglucosamine beta-D-Galactosyltransferase
N-Acetyllactosamine Synthetase
UDP Galactose Acetylglucosamine Galactosyltransferase
UDP Galactose-N-Acetylglucosamine Galactosyltransferase
beta-1,4-Galactosyltransferase
Registry Number
EC 2.4.1.90
Related Numbers
9054-94-8
CAS Type 1 Name
UDPgalactose:N-acetyl-D-glucosamine 4-beta-D-galactosyltransferase
Previous Indexing
Glucosamine (1973-1974)
Lactose Synthase (1973-1974)
Public MeSH Note
92; was N-ACETYLLACTOSAMINE SYNTHETASE 1975-91 (see under LACTOSE SYNTHASE 1975-90)
Online Note
use N-ACETYLLACTOSAMINE SYNTHASE to search N-ACETYLLACTOSAMINE SYNTHETASE 1975-91
History Note
92; was N-ACETYLLACTOSAMINE SYNTHETASE 1975-91 (see under LACTOSE SYNTHASE 1975-90)
Date Established
1991/01/01
Date of Entry
1974/11/19
Revision Date
2015/06/12
N-Acetyllactosamine Synthase Preferred
N-Acetylglucosamine beta-D-Galactosyltransferase Narrower
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