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Literature summary for 5.4.2.12 extracted from

  • van der Oost, J.; Huynen, M.A.; Verhees, C.H.
    Molecular characterization of phosphoglycerate mutase in archaea (2002), FEMS Microbiol. Lett., 212, 111-120.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Pyrococcus furiosus
expression in Escherichia coli Methanocaldococcus jannaschii

Inhibitors

Inhibitors Comment Organism Structure
EDTA 2 mM, 20% inhibition Methanocaldococcus jannaschii
EDTA 2 mM, 20% inhibition Pyrococcus furiosus
Zn2+ 10 mM, 81% inhibition Methanocaldococcus jannaschii
Zn2+ 10 mM, 85% inhibition Pyrococcus furiosus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.33
-
3-phospho-D-glycerate 50°C, pH 8.0 Methanocaldococcus jannaschii
0.49
-
3-phospho-D-glycerate 50°C, pH 8.0 Pyrococcus furiosus

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ 10 mM, slight activation Pyrococcus furiosus
Mg2+ 10 mM, slight activation Methanocaldococcus jannaschii

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
45200
-
4 * 45200, deduced from nucleotide sequence Methanocaldococcus jannaschii
45300
-
4 * 45300, deduced from nucleotide sequence Pyrococcus furiosus
183500
-
gel filtration Pyrococcus furiosus
190600
-
gel filtration Methanocaldococcus jannaschii

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2-phospho-D-glycerate Pyrococcus furiosus
-
3-phospho-D-glycerate
-
r
2-phospho-D-glycerate Methanocaldococcus jannaschii
-
3-phospho-D-glycerate
-
r

Organism

Organism UniProt Comment Textmining
Methanocaldococcus jannaschii
-
-
-
Pyrococcus furiosus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant iPGM Pyrococcus furiosus
recombinant iPGM Methanocaldococcus jannaschii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2-phospho-D-glycerate
-
Pyrococcus furiosus 3-phospho-D-glycerate
-
r
2-phospho-D-glycerate
-
Methanocaldococcus jannaschii 3-phospho-D-glycerate
-
r
3-phospho-D-glycerate
-
Methanocaldococcus jannaschii 2-phospho-D-glycerate
-
r

Subunits

Subunits Comment Organism
tetramer 4 * 45200, deduced from nucleotide sequence Methanocaldococcus jannaschii
tetramer 4 * 45300, deduced from nucleotide sequence Pyrococcus furiosus

Synonyms

Synonyms Comment Organism
iPGM i.e. 2,3-bisphosphoglycerate independent phosphoglycerate mutase Methanocaldococcus jannaschii
iPGM i.e. cofactor independent phosphoglycerate mutase Pyrococcus furiosus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Pyrococcus furiosus
8
-
-
Methanocaldococcus jannaschii

Cofactor

Cofactor Comment Organism Structure
additional information 2,3-bisphosphoglycerate independent phosphoglycerate mutase Pyrococcus furiosus
additional information 2,3-bisphosphoglycerate independent phosphoglycerate mutase Methanocaldococcus jannaschii