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Literature summary for 3.1.3.70 extracted from

  • Neves, C.; da Costa, M.S.; Santos, H.
    Compatible solutes of the hyperthermophile Palaeococcus ferrophilus: osmoadaptation and thermoadaptation in the order Thermococcales (2005), Appl. Environ. Microbiol., 71, 8091-8098.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.1.3.70

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli Palaeococcus ferrophilus

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ barely dependent on Mg2+. In the absence of Mg2+ the enzyme reaches 90% of that in the presence of this divalent cation Palaeococcus ferrophilus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
27100
-
 x * 27100, SDS-PAGE Palaeococcus ferrophilus
27130
-
 x * 27130, calculated from sequence Palaeococcus ferrophilus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2(alpha-D-mannosyl)-3-phosphoglycerate + H2O Palaeococcus ferrophilus the enzyme is involved in synthesis of mannosylglycerate 2(alpha-D-mannosyl)-D-glycerate + phosphate
-
 ?
2(alpha-D-mannosyl)-3-phosphoglycerate + H2O Palaeococcus ferrophilus DSM 13482T the enzyme is involved in synthesis of mannosylglycerate 2(alpha-D-mannosyl)-D-glycerate + phosphate
-
 ?

Organism

Organism UniProt Comment Textmining
Palaeococcus ferrophilus Q2VPS0
-
-
Palaeococcus ferrophilus DSM 13482T Q2VPS0
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant enzyme Palaeococcus ferrophilus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2(alpha-D-mannosyl)-3-phosphoglycerate + H2O the enzyme is involved in synthesis of mannosylglycerate Palaeococcus ferrophilus 2(alpha-D-mannosyl)-D-glycerate + phosphate
-
 ?
2(alpha-D-mannosyl)-3-phosphoglycerate + H2O the enzyme is highjly specific for the substrate 2(alpha-D-mannosyl)-3-phosphoglycerate Palaeococcus ferrophilus 2(alpha-D-mannosyl)-D-glycerate + phosphate
-
 ?
2(alpha-D-mannosyl)-3-phosphoglycerate + H2O the enzyme is involved in synthesis of mannosylglycerate Palaeococcus ferrophilus DSM 13482T 2(alpha-D-mannosyl)-D-glycerate + phosphate
-
 ?
2(alpha-D-mannosyl)-3-phosphoglycerate + H2O the enzyme is highjly specific for the substrate 2(alpha-D-mannosyl)-3-phosphoglycerate Palaeococcus ferrophilus DSM 13482T 2(alpha-D-mannosyl)-D-glycerate + phosphate
-
 ?

Subunits

Subunits Comment Organism
? x * 27100, SDS-PAGE Palaeococcus ferrophilus
? x * 27130, calculated from sequence Palaeococcus ferrophilus

Synonyms

Synonyms Comment Organism
MPGP
-
 Palaeococcus ferrophilus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
90
-
-
 Palaeococcus ferrophilus

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
70 100 70°C: about 55% of maximal activity, 100°C: about 70% of maximal activity Palaeococcus ferrophilus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
83
-
 half-life: 25 min Palaeococcus ferrophilus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
 Palaeococcus ferrophilus

pH Range

pH Minimum pH Maximum Comment Organism
5 7.5 pH 6.0: about 50% of maximal activity, pH 8.0: about 50% of maximal activity Palaeococcus ferrophilus

General Information

General Information Comment Organism
physiological function the enzyme is involved in synthesis of mannosylglycerate Palaeococcus ferrophilus