ID   2.4.1.252
DE   GDP-mannose:cellobiosyl-diphosphopolyprenol alpha-mannosyltransferase.
CA   beta-D-Glc-(1->4)-alpha-D-Glc-di-trans,octa-cis-undecaprenyl diphosphate
CA   + GDP-alpha-D-mannose = alpha-D-Man-(1->3)-beta-D-Glc-(1->4)-alpha-D-Glc-
CA   1-di-trans,octa-cis-undecaprenyl diphosphate + GDP + H(+).
CC   -!- In the bacterium Gluconacetobacter xylinus (previously known as
CC       Acetobacter xylinum) the enzyme is involved in the biosynthesis of
CC       the exopolysaccharide acetan.
CC   -!- In Xanthomonas campestris the enzyme is involved in the biosynthesis
CC       of the exopolysaccharide xanthan.
DR   Q44571, GUMH_KOMXY ;  Q56774, GUMH_XANCA ;  B2SUK8, GUMH_XANOP ;
//