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79470

Sigma-Aldrich

D(+)-2-Phosphoglyceric acid sodium salt hydrate

≥75% (calc. on dry substance, enzymatic)

All Photos(3)
Synonym(s):
D-Glycerate 2-phosphate sodium salt, Sodium D-2-phosphoglycerate hydrate
Empirical Formula (Hill Notation):
C3H7O7P · xNa+ · yH2O
CAS Number:
83418-48-8
Molecular Weight:
186.06 (anhydrous free acid basis)
PubChem Substance ID:
329768458
NACRES:
NA.26

Assay

≥75% (calc. on dry substance, enzymatic)

form

powder

impurities

≤1% Pi
≤35% water

storage temp.

−20°C

SMILES string

O=C(O)[C@@H](CO)OP(O)(O)=O.C.C

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This Item
G58756166728.14723
D(+)-2-Phosphoglyceric acid sodium salt hydrate ≥75% (calc. on dry substance, enzymatic)

Sigma-Aldrich

79470

D(+)-2-Phosphoglyceric acid sodium salt hydrate

α-D-Glucose 1,6-bisphosphate tetra(cyclohexylammonium) salt hydrate ≥95%

Sigma-Aldrich

G5875

α-D-Glucose 1,6-bisphosphate tetra(cyclohexylammonium) salt hydrate

DL-Glyceric-2,3,3-d3 acid calcium salt dihydrate 98 atom % D

Sigma-Aldrich

616672

DL-Glyceric-2,3,3-d3 acid calcium salt dihydrate

D(+)-Glucuronic acid sodium salt monohydrate for synthesis

Sigma-Aldrich

8.14723

D(+)-Glucuronic acid sodium salt monohydrate

form

powder

form

powder

form

solid

form

powder

impurities

≤1% Pi, ≤35% water

impurities

-

impurities

-

impurities

-

Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

200

storage temp.

−20°C

storage temp.

−20°C

storage temp.

-

storage temp.

2-30°C

Biochem/physiol Actions

The enzyme enolase is responsible for reversible conversion of 2-phosphoglycerate (2-PG) into phosphoenolpyruvate (PEP). Phosphoglycerate mutase causes reversible isomerization of 3-phosphoglycerate and 2-phosphoglycerate in glycolysis and gluconeogenesis.
Enantiomerically pure metabolite of glycolysis/gluconeogenesis and also substrate for a number of important enzymes in central metabolism like enolase and phosphoglycerate mutase.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Molecular characterization of phosphoglycerate mutase in archaea.
van der Oost J, et al.
FEMS Microbiology Letters, 212, 111-120 (2002)
Jin-Ha Lee et al.
FEMS microbiology letters, 259(2), 240-248 (2006-06-01)
Enolase on the surface of streptococci putatively facilitates pathogenic invasion of the host organisms. The related Leuconostoc mesenteroides 512FMCM is nonpathogenic, but it too has an extracellular enolase. Purified isolates of extracellular dextransucrase from cultures of L. mesenteroides contain minute
T M Larsen et al.
Biochemistry, 35(14), 4349-4358 (1996-04-09)
The equilibrium mixture of yeast enolase with substrate, 2-phospho-D-glycerate (2-PGA), and product, phosphoenolpyruvate (P-enolpyruvate), has been crystallized from solutions of poly(ethylene glycol) (PEG) at pH 8.0. Crystals belong to the space group C2 and have unit cell dimensions a =
Shivangi Agarwal et al.
Biochimica et biophysica acta, 1784(7-8), 986-994 (2008-05-06)
alpha-enolase of Bacillus anthracis has recently been classified as an immunodominant antigen and a potent virulence factor determinant. alpha-enolase (2-phospho-d-glycerate hydrolase (EC 4.2.1.11), a key glycolytic metalloenzyme catalyzes the dehydration of d-(+)-2-phosphoglyceric acid to phosphoenolpyruvate. Interaction of surface bound alpha-enolase
E Zhang et al.
Biochemistry, 36(41), 12526-12534 (1997-11-05)
Enolase, a glycolytic enzyme that catalyzes the dehydration of 2-phospho-d-glycerate (PGA) to form phosphoenolpyruvate (PEP), is a homodimer in all eukaryotes and many prokaryotes. Here, we report the crystal structure of a complex between yeast enolase and an equilibrium mixture
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