Xylulose 5-phosphate

Xylulose 5-phosphate: Xylulose 5-phosphate

Identifiers

CAS number 60802-29-1

PubChem 850

ChemSpider 20015725^Y

MeSH xylulose-5-phosphate

ChEBI CHEBI:57737^Y

Jmol-3D images Image 1

SMILES

[O-]P([O-])(=O)OC[C@@H](O)[C@H](O)C(=O)CO

InChI

InChI=1S/C5H11O8P/c6-1-3(7)5(9)4(8)2-13-14(10,11)12/h4-6,8-9H,1-2H2,(H2,10,11,12)/p-2/t4-,5-/m1/s1^Y
Key: FNZLKVNUWIIPSJ-RFZPGFLSSA-L^Y

Properties

Molecular formula C₅H₁₁O₈P

Molar mass 230.11 g mol⁻¹

Y 5-phosphate (verify) (what is: Y/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

Infobox references

D-Xylulose 5-phosphate (D-xylulose-5-P) is an intermediate in the Pentose Phosphate Pathway. It is a ketose sugar formed from ribulose-5-phosphate. Although previously thought of mainly as an intermediary in the Pentose Phosphate Pathway, recent research has shown that the sugar has a role in gene expression, mainly by promoting the ChREBP transcription factor in the well-fed state.^[1]

^ Iizuka K, Horikawa Y (August 2008). "ChREBP: a glucose-activated transcription factor involved in the development of metabolic syndrome". Endocr. J. 55 (4): 617–24. PMID 18490833. http://joi.jlc.jst.go.jp/JST.JSTAGE/endocrj/K07E-110?from=PubMed.

v · Pentose phosphate pathway metabolic intermediates

Oxidative
6-Phosphogluconolactone · 6-Phosphogluconate · Ribulose 5-phosphate · Ribose 5-phosphate

Nonoxidative
Xylulose 5-phosphate · Sedoheptulose 7-phosphate · Erythrose 4-phosphate

M: MET

mt, k, c/g/r/p/y/i, f/h/s/l/o/e, a/u, n, m

k, cgrp/y/i, f/h/s/l/o/e, au, n, m, epon

m(A16/C10),i(k, c/g/r/p/y/i, f/h/s/o/e, a/u, n, m)

Categories:
Organophosphates
Biochemistry stubs

Xylulose 5-phosphate

Identifiers
CAS number	60802-29-1
PubChem	850
ChemSpider	20015725^Y
MeSH	xylulose-5-phosphate
ChEBI	CHEBI:57737^Y
Jmol-3D images	Image 1
SMILES [O-]P([O-])(=O)OC[C@@H](O)[C@H](O)C(=O)CO
InChI InChI=1S/C5H11O8P/c6-1-3(7)5(9)4(8)2-13-14(10,11)12/h4-6,8-9H,1-2H2,(H2,10,11,12)/p-2/t4-,5-/m1/s1^Y Key: FNZLKVNUWIIPSJ-RFZPGFLSSA-L^Y
Properties
Molecular formula	C₅H₁₁O₈P
Molar mass	230.11 g mol⁻¹
Y 5-phosphate (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

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1-deoxy-D-xylulose-5-phosphate synthase — In enzymology, a 1 deoxy D xylulose 5 phosphate synthase (EC number|2.2.1.7) is an enzyme that catalyzes the chemical reaction:pyruvate + D glyceraldehyde 3 phosphate ightleftharpoons 1 deoxy D xylulose 5 phosphate + CO2Thus, the two substrates… … Wikipedia
1-Deoxy-D-xylulose 5-phosphate — IUPAC name (2,3 dihydroxy 4 oxopentyl) dihydrogen phosphate … Wikipedia
Xylulose-5-phosphat — Strukturformel deprotonierte Form vonD Xylulose 5 phosphat Allgemeines … Deutsch Wikipedia
xylulose — threo Pentulose; a 2 ketopentose. l X. appears in the urine in cases of essential pentosuria; it is also an intermediate in the glucuronate pathway. SYN: xyloketose. x. 5 phosphate the d isomer is an intermediate in the pentose phosphate … Medical dictionary
xylulose — A 5 carbon ketose sugar, whose 5 phosphate is an intermediate in the pentose phosphate pathway and the Calvin Benson cycle … Dictionary of molecular biology
Ribulose-phosphate 3-epimerase — In enzymology, a ribulose phosphate 3 epimerase (EC number|5.1.3.1) is an enzyme that catalyzes the chemical reaction:D ribulose 5 phosphate ightleftharpoons D xylulose 5 phosphateHence, this enzyme has one substrate, D ribulose 5 phosphate, and… … Wikipedia
Pyridoxine 5'-phosphate synthase — In enzymology, a pyridoxine 5 phosphate synthase (EC number|2.6.99.2) is an enzyme that catalyzes the chemical reaction:1 deoxy D xylulose 5 phosphate + 3 amino 2 oxopropyl phosphate ightleftharpoons pyridoxine 5 phosphate + phosphate + 2 H2OThus … Wikipedia
3-dehydro-L-gulonate-6-phosphate decarboxylase — In enzymology, a 3 dehydro L gulonate 6 phosphate decarboxylase (EC number|4.1.1.85) is an enzyme that catalyzes the chemical reaction:3 dehydro L gulonate 6 phosphate + H+ ightleftharpoons L xylulose 5 phosphate + CO2Thus, the two substrates of… … Wikipedia
L-ribulose-5-phosphate 3-epimerase — In enzymology, a L ribulose 5 phosphate 3 epimerase (EC number|5.1.3.22) is an enzyme that catalyzes the chemical reaction:L ribulose 5 phosphate ightleftharpoons L xylulose 5 phosphateHence, this enzyme has one substrate, L ribulose 5 phosphate … Wikipedia
L-ribulose-5-phosphate 4-epimerase — In enzymology, a L ribulose 5 phosphate 4 epimerase (EC number|5.1.3.4) is an enzyme that catalyzes the chemical reaction:L ribulose 5 phosphate ightleftharpoons D xylulose 5 phosphateHence, this enzyme has one substrate, L ribulose 5 phosphate,… … Wikipedia

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Xylulose 5-phosphate

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