G6511
Glutathione S-Transferase from equine liver
lyophilized powder, ≥25 units/mg protein
Sinônimo(s):
GST, Glutathione R-transferase, Glutathione S-alkenetransferase, Glutathione S-alkyltransferase, Glutathione S-aralkyltransferase, Glutathione S-aryltransferase, Glutathione S-epoxidetransferase
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Selecione um tamanho
1 MG
R$ 380,00
5 MG
R$ 1.388,00
10 MG
R$ 1.904,00
25 MG
R$ 3.813,00
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1 MG
R$ 380,00
5 MG
R$ 1.388,00
10 MG
R$ 1.904,00
25 MG
R$ 3.813,00
About This Item
Número CAS:
Número MDL:
Código UNSPSC:
12352204
NACRES:
NA.47
Produtos recomendados
fonte biológica
equine liver
Nível de qualidade
Formulário
lyophilized powder
atividade específica
≥25 units/mg protein
peso molecular
45-50 kDa
composição
Protein, ≥60%
temperatura de armazenamento
−20°C
Descrição geral
Glutathione S-transferase (GST) is a major detoxification enzyme, and exists as multiple cytoplasmic and membrane-bound isozymes. These isozymes differ in their catalytic activity, as well as in their non-catalytic binding properties. Cytoplasmic isoforms of GST are encoded by five genes, namely α, θ, μ, σ and π. α, μ and π are the most abundant forms in mammals. Membrane bound GST forms are encoded by a single gene.[1]
Ações bioquímicas/fisiológicas
Glutathione S-transferase (GST) from equine liver has been used-
- as a constituent of Tris buffer for incubation of human umbilical vein endothelial cells (HUVEC) with atracurium to assess the proliferation of HUVEC in the presence of atracurium[2]
- as a component of GSB stock solution to determine GSB (glutathione S-bimane) conjugate fluorescence intensity in intact Arabidopsis cells[3]
- as an enzyme standard in spectrophotometric assay to determine the activity of GST[4]
Glutathione S-transferases are a family of proteins that catalyze the conjugation of reduced glutathione with a variety of hydrophobic chemicals containing electrophilic centers.
Definição da unidade
One unit will conjugate 1.0 μmole of 1-chloro-2,4-dinitrobenzene with reduced glutathione per min at pH 6.5 at 25°C.
forma física
Lyophilized powder containing Tris, reduced glutathione and EDTA.
Nota de análise
Protein determined by biuret.
Purified and assayed by a modification of the method of Simons and Vander Jagt.
Enzymatic activities are based on the conjugation of reduced glutathione with a second substrate. The individual proteins generally have activity with more than one class of substrate.
Purified and assayed by a modification of the method of Simons and Vander Jagt.
Enzymatic activities are based on the conjugation of reduced glutathione with a second substrate. The individual proteins generally have activity with more than one class of substrate.
Inibidor
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Descrição
Preços
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Resp. Sens. 1
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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Carlota Roca et al.
Pharmaceutics, 14(11) (2022-11-27)
The methyl erythritol phosphate (MEP) pathway of isoprenoid biosynthesis is essential for malaria parasites and also for several human pathogenic bacteria, thus representing an interesting target for future antimalarials and antibiotics and for diagnostic strategies. We have developed a DNA
A Amann et al.
Anesthesia and analgesia, 93(3), 690-696 (2001-08-29)
We tested the influence of atracurium and cisatracurium (final concentrations: 0, 0.96, 3.2, 9.6, 32, and 96 microM) on proliferation of human cells (hepatoma HepG2 cells and human umbilical vein endothelial cells) in vitro. In additional experiments, glutathione, N-acetylcysteine, or
Molecular cloning and characterization of a Glutathione S-transferase gene from Hessian fly (Diptera: Cecidomyiidae)
Yoshiyama M and Shukle R H
Annals of the Entomological Society of America, 97(6), 1285-1293 (2004)
Melissa P Mezzari et al.
Plant physiology, 138(2), 858-869 (2005-06-01)
Understanding the function of detoxifying enzymes in plants toward xenobiotics is of major importance for phytoremediation applications. In this work, Arabidopsis (Arabidopsis thaliana; ecotype Columbia) seedlings were exposed to 0.6 mm acetochlor (AOC), 2 mm metolachlor (MOC), 0.6 mm 2,4,6-trinitrotoluene
J D Hayes et al.
Critical reviews in biochemistry and molecular biology, 30(6), 445-600 (1995-01-01)
The glutathione S-transferases (GST) represent a major group of detoxification enzymes. All eukaryotic species possess multiple cytosolic and membrane-bound GST isoenzymes, each of which displays distinct catalytic as well as noncatalytic binding properties: the cytosolic enzymes are encoded by at
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