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Merck
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Principaux documents

G2253

Sigma-Aldrich

L-Glutamic acid γ-monohydroxamate

≥97% (TLC)

Synonyme(s) :

L-γ-Glutamylhydroxamic acid, L-5-N-Hydroxyglutamine

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About This Item

Formule empirique (notation de Hill) :
C5H10N2O4
Numéro CAS:
Poids moléculaire :
162.14
Numéro MDL:
Code UNSPSC :
12352209
ID de substance PubChem :
Nomenclature NACRES :
NA.26

Nom du produit

L-Glutamic acid γ-monohydroxamate,

Essai

≥97% (TLC)

Niveau de qualité

Forme

powder

Couleur

white to off-white

Application(s)

detection

Température de stockage

−20°C

Chaîne SMILES 

NC(CCC(=O)NO)C(O)=O

InChI

1S/C5H10N2O4/c6-3(5(9)10)1-2-4(8)7-11/h3,11H,1-2,6H2,(H,7,8)(H,9,10)

Clé InChI

YVGZXTQJQNXIAU-UHFFFAOYSA-N

Application

L-Glutamic acid γ-monohydroxamate has been used as a standard to calculate transglutaminase (TGase) activity.

Actions biochimiques/physiologiques

L-Glutamic acid γ-monohydroxamate [L-Glu(gamma)HXM] is used as a vanadium ligand which potentiates vanadiums metabolic activity. L-Glu(gamma)HXM is also used as a substrate for E. coli asparagine synthetase B and as an ATP-dependent irreversible inhibitor of Escherichia coli gamma-glutamylcysteine synthetase.

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)


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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

I Goldwaser et al.
Molecular pharmacology, 58(4), 738-746 (2000-09-22)
Several ligands, when complexed with vanadium, potentiate its insulinomimetic activity both in vivo and in vitro. We have recently found that L-Glu-gamma-monohydroxamate (HXM) and L-Asp(beta)HXM were especially potent in this regard. In the present study, we used vanadium-enriched adipose cells
Matteo Tegoni et al.
Dalton transactions (Cambridge, England : 2003), (9)(9), 1329-1333 (2004-07-15)
The equilibria of copper(II) with (S)-glutamic-gamma-hydroxamic acid (H2L) were investigated in aqueous solution by different techniques: glass electrode potentiometry; calorimetry; VIS and CD spectrophotometry; and ES-MS. An unexpected pentacopper(II) 12-metallacrown-4 [Cu5L4H(-4)](2-) was detected, analogous to those well known formed by
Michael J Muhitch
Journal of plant physiology, 160(6), 601-605 (2003-07-23)
In maize (Zea mays L.), GSp1, the predominant GS isozyme of the developing kernel, is abundant in the pedicel and pericarp, but absent from the endosperm and embryo. Determinations of GSp1 tissue distribution in vegetative tissues have been limited thus
N Seiler et al.
Neurochemical research, 15(3), 301-305 (1990-03-01)
The method for the assay of glutamine synthetase (GlnS) relies on the gamma-glutamyl transferase reaction, i.e. the formation of glutamyl-gamma-hydroxamate from glutamine and hydroxylamine, and the chromatographic separation of the reaction product from the reactants. The method is not only
X Huang et al.
The Journal of biological chemistry, 275(34), 26233-26240 (2000-08-22)
The x-ray crystal structure of the heterodimeric carbamoyl phosphate synthetase from Escherichia coli has identified an intermolecular tunnel that connects the glutamine binding site within the small amidotransferase subunit to the two phosphorylation sites within the large synthetase subunit. The

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