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Literature summary for 5.4.2.10 extracted from

  • Namboori, S.C.; Graham, D.E.
    Acetamido sugar biosynthesis in the Euryarchaea (2008), J. Bacteriol., 190, 2987-2996.
    View publication on PubMedView publication on EuropePMC

Activating Compound

Activating Compound Comment Organism Structure
D-fructose-1,6-bisphosphate required to activate the enzyme Methanococcus maripaludis
dithiothreitol 1 mM, required for maximal activity Methanococcus maripaludis
additional information no activity is observed with ATP as an activator Methanococcus maripaludis

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Methanococcus maripaludis

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ activity is 95% lower when MgCl2 is used instead of MnCl2 Methanococcus maripaludis
Mn2+ required for activity Methanococcus maripaludis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
50000
-
SDS-PAGE Methanococcus maripaludis
340000
-
gel filtration Methanococcus maripaludis

Organism

Organism UniProt Comment Textmining
Methanococcus maripaludis Q6LYB4 strain 900
-

Purification (Commentary)

Purification (Comment) Organism
Ni+ affinity column chromatography Methanococcus maripaludis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
alpha-D-glucosamine 6-phosphate
-
Methanococcus maripaludis alpha-D-glucosamine 1-phosphate
-
r
alpha-D-glucose 1-phosphate
-
Methanococcus maripaludis alpha-D-glucose 6-phosphate
-
?

Synonyms

Synonyms Comment Organism
GlmM
-
Methanococcus maripaludis
MMP1077
-
Methanococcus maripaludis

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.1
-
alpha-D-glucose 1-phosphate
-
Methanococcus maripaludis
0.52
-
alpha-D-glucosamine 1-phosphate
-
Methanococcus maripaludis