Entry |
|
Name |
heteroglycan alpha-mannosyltransferase;
GDP mannose alpha-mannosyltransferase;
guanosine diphosphomannose-heteroglycan alpha-mannosyltransferase
|
Class |
Transferases;
Glycosyltransferases;
Hexosyltransferases
|
Sysname |
GDP-mannose:heteroglycan 2-(or 3-)-alpha-D-mannosyltransferase
|
Reaction(IUBMB) |
GDP-mannose + heteroglycan = GDP + 2(or 3)-alpha-D-mannosyl-heteroglycan [RN: R03768 R03769]
|
Reaction(KEGG) |
|
Substrate |
|
Product |
GDP [CPD: C00035];
2-alpha-D-mannosyl-heteroglycan [CPD: C04097];
3-alpha-D-mannosyl-heteroglycan [CPD: C04098]
|
Comment |
The acceptor is a heteroglycan primer containing mannose, galactose and xylose. 1,2- and 1,3-mannosyl bonds are formed.
|
History |
EC 2.4.1.48 created 1972
|
Reference |
|
Authors |
Garancis JC, Ankel H, Ankel E, Schutzbach JS. |
Title |
Mannosyl transfer in Cryptococcus laurentii. |
Journal |
J Biol Chem 245:3945-55 (1970) |
Other DBs |
ExplorEnz - The Enzyme Database: | 2.4.1.48 |
ExPASy - ENZYME nomenclature database: | 2.4.1.48 |
|