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Key Documents

13368

Sigma-Aldrich

1-Deoxy-D-xylulose-5-phosphate sodium salt

≥99.0% (TLC)

Synonyme(s) :

DXP sodium salt

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About This Item

Formule empirique (notation de Hill):
C5H11O7P · xNa+
Numéro CAS:
Poids moléculaire :
214.11 (free acid basis)
Numéro Beilstein :
8367371
Code UNSPSC :
12352201
Nomenclature NACRES :
NA.25

Niveau de qualité

Pureté

≥99.0% (TLC)

Forme

powder

Activité optique

[α]/D 37.0±3.0°, c = 0.1 in 0.1 M HCl

Couleur

white

Température de stockage

−20°C

InChI

1S/C5H11O7P/c1-3(6)5(8)4(7)2-12-13(9,10)11/h4-5,7-8H,2H2,1H3,(H2,9,10,11)/t4-,5-/m1/s1

Clé InChI

AJPADPZSRRUGHI-RFZPGFLSSA-N

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Application

1-Deoxy-D-xylulose-5-phosphate is used as a substrate for the identification, differentiation and characterization of procaryotic 1-Deoxy-D-xylulose-5-phosphate reductoisomerase(s) (Dxr) which catalyze the first committed step of the nonmevalonate pathway (NMP) for isoprenoid biosynthesis.

Actions biochimiques/physiologiques

Metabolite of the non-mevalonate pathway, generally found in prokaryotes, as precursor to isoprenoids as well asnon-isoprenoids like vitamins. As this pathway is not present in humans, it is of interest for the development of bacterium-specific drugs in the search for treatments of infectious diseases.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Autres remarques

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

B M Lange et al.
Proceedings of the National Academy of Sciences of the United States of America, 97(24), 13172-13177 (2000-11-15)
Isopentenyl diphosphate (IPP) is the central intermediate in the biosynthesis of isoprenoids, the most ancient and diverse class of natural products. Two distinct routes of IPP biosynthesis occur in nature: the mevalonate pathway and the recently discovered deoxyxylulose 5-phosphate (DXP)
W Eisenreich et al.
Chemistry & biology, 5(9), R221-R233 (1998-09-30)
Recent studies have uncovered the existence of an alternative, non-mevalonate pathway for the formation of isopentenyl pyrophosphate and dimethylallyl pyrophosphate, the two building blocks of terpene biosynthesis.
Y Boucher et al.
Molecular microbiology, 37(4), 703-716 (2000-09-06)
Lateral gene transfer (LGT) is a major force in microbial genome evolution. Here, we present an overview of lateral transfers affecting genes involved in isopentenyl diphosphate (IPP) synthesis. Two alternative metabolic pathways can synthesize this universal precursor of isoprenoids, the
B M Lange et al.
Proceedings of the National Academy of Sciences of the United States of America, 95(5), 2100-2104 (1998-04-16)
Isopentenyl diphosphate, the common precursor of all isoprenoids, has been widely assumed to be synthesized by the acetate/mevalonate pathway in all organisms. However, based on in vivo feeding experiments, isopentenyl diphosphate formation in several eubacteria, a green alga, and plant
G A Sprenger et al.
Proceedings of the National Academy of Sciences of the United States of America, 94(24), 12857-12862 (1997-12-16)
In Escherichia coli, 1-deoxy-D-xylulose (or its 5-phosphate, DXP) is the biosynthetic precursor to isopentenyl diphosphate [Broers, S. T. J. (1994) Dissertation (Eidgenössische Technische Hochschule, Zürich)], thiamin, and pyridoxol [Himmeldirk, K., Kennedy, I. A., Hill, R. E., Sayer, B. G. &

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