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G5537

Sigma-Aldrich

Glyceraldehyde-3-phosphate Dehydrogenase from baker′s yeast (S. cerevisiae)

lyophilized powder, 70-140 units/mg protein

Synonyme(s) :

D-Glyceraldehyde 3-phosphate:NAD+ oxidoreductase (phosphorylating), GAPDH

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About This Item

Numéro CAS:
9001-50-7
Numéro de classification (Commission des enzymes):
1.2.1.12 (BRENDA, IUBMB)
Numéro CE :
232-609-4
Numéro MDL:
MFCD00131203
Code UNSPSC :
12352204

Forme

lyophilized powder

Activité spécifique

70-140 units/mg protein

Composition

Protein, 30-70% biuret

Activité étrangère

3-Phosphoglyceric phosphokinase ≤0.05%

Température de stockage

−20°C

Actions biochimiques/physiologiques

Glyceraldehyde-3-phosphate dehydrogenase catalyzes the conversion of glyceraldehyde-3-phosphate to 1,3-bisphosphoglycerate as part of glycolysis. It has also been shown to have roles in initiation of apoptosis, transcription activation and the shuttling of ER to Golgi vesicles<<<,New>>>.

Définition de l'unité

One unit will reduce 1.0 μmole of 3-phosphoglycerate to D-glyceraldehyde 3-phosphate per min in a coupled system with 3-phosphoglyceric phosphokinase at pH 7.6 at 25 °C.

Forme physique

Lyophilized, sulfate-free powder stabilized with trehalose, citrate, and DTT. Useful for systems requiring low sulfate.

Inhibiteur

Réf. du produit
Description
Tarif

I2512

Sodium iodoacetate, ≥98%

Code de la classe de stockage

13 - Non 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)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

A Tarze et al.
Oncogene, 26(18), 2606-2620 (2006-10-31)
Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is a pleiotropic enzyme that is overexpressed in apoptosis and in several human chronic pathologies. Here, we report that the protein accumulates in mitochondria during apoptosis, and induces the pro-apoptotic mitochondrial membrane permeabilization, a decisive event of
Lei Tong et al.
The Journal of biological chemistry, 284(17), 11256-11266 (2009-03-03)
Although the classical redox functions of co-enzyme NAD(+) are firmly established in metabolism, there are numerous enzymes that catalyze cleavage of NAD(+) to yield free ADP-ribose (ADPr) or related metabolites, whose functions remain largely unknown. Here we show that the
Soya S Sam et al.
Pathology, research and practice, 208(12), 705-707 (2012-10-13)
Isolation of DNA from formalin-fixed, paraffin-embedded (FFPE) tissue remains a laborious task for clinical laboratories and researchers who need to screen several samples for genetic variants. The objective of this study was to evaluate DNA isolation methods from FFPE tissues
Shunqing Liang et al.
Veterinary immunology and immunopathology, 150(3-4), 198-205 (2012-10-23)
Edwardsiella tarda is a Gram-negative pathogen which causes systemic infection in turbot. The increasing frequency of edwardsiellosis in turbot farming has stressed the need to understand the immune responses of fish, for the further development of prevention and control strategies.
Qiao Liu et al.
Acta crystallographica. Section F, Structural biology and crystallization communications, 68(Pt 8), 978-980 (2012-08-08)
Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is an important enzyme in the glycolytic pathway. In addition to its conventional metabolic role, GAPDH has been identified to possess diverse cellular functions. In this study, glyceraldehyde-3-phosphate dehydrogenase 3, the third isoform of GAPDH from Saccharomyces
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