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lyophilized powder
品質水準
比活性
300-1,000 units/mg protein
分子量
189 kDa
組成
Protein, ≥60% biuret
保管温度
−20°C
詳細
The enzyme is part of the glycolytic pathway. Also, it is important in the industrial production of fructose 1,6-diphosphate (FDP) from glucose. The molecular mass is found to be approximately 189 kDa and it consists of four subunits, each with a molecular mass of approximately 50 kDa.[1] Optimum pH is found to be between 9-10 and the isoelectric point is 4.2.
アプリケーション
Phosphoglucose Isomerase (PGI) is an enzyme crucial for the interconversion of D-glucose 6-phosphate and D-fructose 6-phosphate. PGI is responsible for the second step of glycolysis and is involved in glucogenesis. It is highly conserved in bacteria and eukaryotes. It is used in sugar assays to convert fructose to glucose. This product is from Bacillus stearothermophilus.
The enzyme from Sigma has been used in the determination of fructose 6-phosphate in a mutant strain of Rhizobium meliloti.[2]
生物化学的／生理学的作用
Phosphoglucose Isomerase fuctions as an isomerase, neuroleukin, autocrine motility factor, and a differentiation and maturation mediator.
単位の定義
1 unitは、 pH 9.0、30°C、1分間で、1.0 μmoleのD-フルクトース6-リン酸をD-グルコース6-リン酸に変換します。
物理的形状
凍結乾燥品(Trisバッファ-含有)
シグナルワード
Danger
危険有害性情報
危険有害性の分類
Resp. Sens. 1
保管分類コード
11 - Combustible Solids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
個人用保護具 (PPE)
Eyeshields, Gloves, type N95 (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
P5538-25UN:
P5538-PH:
P5538-100UN:
P5538-VAR:
P5538-250UN:
P5538-100UN-PW:
P5538-BULK:
P5538-PPG:
P5538-250UN-PW:
A Arias et al.
Journal of bacteriology, 137(1), 409-414 (1979-01-01)
A mutant strain of complex phenotype was selected in Rhizobium meliloti after nitrosoguanidine mutagenesis. It failed to grow on mannitol, sorbitol, fructose, mannose, ribose, arabitol, or xylose, but grew on glucose, maltose, gluconate, L-arabinose, and many other carbohydrates. Assay showed
The Kinetics and Mechanism of a Reaction Catalyzed by Bacillus stearothermophilus Phosphoglucose Isomerase.
Widjaja A, et al.
Journal of Fermentation and Bioengineering, 86(3), 324-331 (1998)
Esdenka Perez et al.
Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases, 13, 116-123 (2012-10-11)
In the Gran Chaco region the reinfestation by Triatoma infestans remains a major problem for control of Chagas disease. Trypanosoma cruzi the agent of the illness presents a broad genetic intraspecific variability which is poorly documented in the Bolivian Gran
Monica Totir et al.
PloS one, 7(2), e32498-e32498 (2012-03-07)
Structural biology and structural genomics projects routinely rely on recombinantly expressed proteins, but many proteins and complexes are difficult to obtain by this approach. We investigated native source proteins for high-throughput protein crystallography applications. The Escherichia coli proteome was fractionated
Simone Frédérique Brenière et al.
PLoS neglected tropical diseases, 6(5), e1650-e1650 (2012-06-12)
The current persistence of Triatoma infestans (one of the main vectors of Chagas disease) in some domestic areas could be related to re-colonization by wild populations which are increasingly reported. However, the infection rate and the genetic characterization of the
アクティブなフィルタ
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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