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Literature summary for 2.7.7.9 extracted from

  • Silva, E.; Marques, A.R.; Fialho, A.M.; Granja, A.T.; Sa-Correia, I.
    Proteins encoded by Sphingomonas elodea ATCC 31461 rmlA and ugpG genes, involved in gellan gum biosynthesis, exhibit both dTDP- and UDP-glucose pyrophosphorylase activities (2005), Appl. Environ. Microbiol., 71, 4703-4712.
    View publication on PubMed
Search for more literature for 2.7.7.9

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Sphingomonas elodea

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0075
-
 UTP isoenzyme UgpG, 30°C, pH 7.8 Sphingomonas elodea
0.229
-
 UTP isoenzyme RmlA, 30°C, pH 7.8 Sphingomonas elodea

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
31500
-
 SDS-PAGE Sphingomonas elodea

Organism

Organism UniProt Comment Textmining
Sphingomonas elodea
-
 ATCC 31461
-

Purification (Commentary)

Purification (Comment) Organism
-
 Sphingomonas elodea

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
 Vmax isoenzyme RmlA 37.05, 30°C, pH 7.8 Sphingomonas elodea
additional information
-
 Vmax isoenzyme UgpG 1.28, 30°C, pH 7.8 Sphingomonas elodea

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UTP + D-glucose-1-phosphate
-
 Sphingomonas elodea UDP-glucose + diphosphate
-
 ?