Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Hebda, P.A.; Behrman, E.J.; Barber, G.A.
    The guanosine 5'-diphosphate D-mannose:guanosine 5'-diphosphate L-galactose epimerase of Chlorella pyrenoidosa (1979), Arch. Biochem. Biophys., 194, 496-502.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
5.1.3.18 CoCl2 8 mM Auxenochlorella pyrenoidosa
5.1.3.18 ZnCl2 8 mM Auxenochlorella pyrenoidosa

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
5.1.3.18 0.096
-
 GDP-D-mannose
-
 Auxenochlorella pyrenoidosa
5.1.3.18 0.097
-
 GDP-L-galactose
-
 Auxenochlorella pyrenoidosa

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
5.1.3.18 100000
-
 gel filtration Auxenochlorella pyrenoidosa

Organism

EC Number Organism UniProt Comment Textmining
5.1.3.18 Auxenochlorella pyrenoidosa
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
5.1.3.18
-
 Auxenochlorella pyrenoidosa

Reaction

EC Number Reaction Comment Organism Reaction ID
5.1.3.18 GDP-alpha-D-mannose = GDP-beta-L-galactose beta-L-galactopyranosyl phosphate is an intermediate Auxenochlorella pyrenoidosa
a

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5.1.3.18 GDP-D-mannose r Auxenochlorella pyrenoidosa GDP-L-galactose
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
5.1.3.18 8.1
-
-
 Auxenochlorella pyrenoidosa

pH Range

EC Number pH Minimum pH Maximum Comment Organism
5.1.3.18 7 9 pH 7: 83% of maximal activity, pH 9: 88% of maximal activity Auxenochlorella pyrenoidosa