Saltar al contenido
Merck
Todas las fotos(5)

Documentos clave

Ver Toda la documentación

G2253

Sigma-Aldrich

L-Glutamic acid γ-monohydroxamate

≥97% (TLC)

Sinónimos:

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

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(5)

About This Item

Fórmula empírica (notación de Hill):
C5H10N2O4
Número de CAS:
1955-67-5
Peso molecular:
162.14
MDL number:
MFCD00057719
UNSPSC Code:
12352209
PubChem Substance ID:
24895091
NACRES:
NA.26

product name

L-Glutamic acid γ-monohydroxamate,

assay

≥97% (TLC)

Quality Level

200

form

powder

color

white to off-white

application(s)

detection

storage temp.

−20°C

SMILES string

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)

InChI key

YVGZXTQJQNXIAU-UHFFFAOYSA-N

Application

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

Biochem/physiol Actions

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.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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
I Goldwaser et al.
The Journal of biological chemistry, 274(37), 26617-26624 (1999-09-03)
We report that the vanadium ligand L-Glu(gamma)HXM potentiates the capacity of free vanadium ions to activate glucose uptake and glucose metabolism in rat adipocytes in vitro (by 4-5-fold) and to lower blood glucose levels in hyperglycemic rats in vivo (by
Inhibition of malate-aspartate shuttle by the antitumor drug L-glutamic acid gamma-monohydroxamate in L1210 leukemia cells.
N Thomasset et al.
International journal of cancer, 51(2), 329-332 (1992-05-08)
S K Boehlein et al.
Biochemistry, 35(9), 3031-3037 (1996-03-05)
Escherichia coli asparagine synthetase B (AS-B) catalyzes the synthesis of asparagine from aspartic acid and glutamine in an ATP-dependent reaction. The ability of this enzyme to employ hydroxylamine and L-glutamic acid gamma-monohydroxamate (LGH) as alternative substrates in place of ammonia
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
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico