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Merck
모든 사진(1)

문서

P3397

Sigma-Aldrich

Phosphoglucomutase from rabbit muscle

ammonium sulfate suspension, ≥100 units/mg protein

동의어(들):

PGM, α-D-Glucose-1,6-bisphosphatase, α-D-Glucose-1-phosphate phosphotransferase

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About This Item

CAS Number:
효소 위원회 번호:
MDL number:
UNSPSC 코드:
12352204
NACRES:
NA.54

생물학적 소스

rabbit muscle

설명

ammonium sulfate suspension, >=100 units/mg protein

형태

ammonium sulfate suspension

특이 활성도

≥100 units/mg protein

저장 조건

(Tightly closed)

기술

activity assay: suitable

색상

white to light yellow

외래 활성

lactic dehydrogenase ≤0.5%
phosphoglucose isomerase ≤0.01%
pyruvate kinase ≤0.05%

배송 상태

wet ice

저장 온도

2-8°C

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일반 설명

Research area: Cell Signaling

Phosphoglucomutase (PGM), a conserved enzyme, is abundantly found in animals, plants, and microorganisms. It is distributed in almost all tissues.

애플리케이션

Phosphoglycomutase has been used:

  • to study glycogenesis and phosphoglycomutase deficiency in humans
  • in phosphoglucomutase assays to study metabolic regulation
  • for assay A to assay enzymes closely linked to glycogen metabolism in transformed BL21(DE3)C43 cells
  • in sucrose synthase (SuSy) andADPglucose pyrophosphorylase (AGPase) assays(3)
  • in enzyme activity assay for coupling the reduction of nicotinamide adenine dinucleotide phosphate (NADP+)to determine glucose-1-phosphate from sucrose and inorganic phosphate (Pi)

생화학적/생리학적 작용

Phosphoglucomutase(PGM) enzyme plays a vital role in glycolysis and gluconeogenesis. It is involved in glycogen and trehalose metabolism in insects. PGM participates in the development of plants and some microorganisms. It is essential for proteins, lipids, and nucleic acid metabolism and is crucial for the development of plants because glucose-6-phosphate is a crucial central metabolite. PGM catalyzes the interconversion of glucose-6-phosphate (G-6-P)and glucose-1-phosphate (G-1-P).

단위 정의

One unit will convert 1.0 μmole of α-D-glucose 1-phosphate to α-D-glucose 6-phosphate per min at pH 7.4 at 30 °C.

물리적 형태

Crystalline suspension in 3.2 M (NH4)2SO4, pH 6.0 containing 0.01% EDTA

분석 메모

Protein determined by biuret.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

M B Dworkin et al.
The Journal of biological chemistry, 262(35), 17038-17045 (1987-12-15)
When 32P-labeled phosphoenolpyruvate is injected into Xenopus laevis oocytes, a 50-60-kDa protein of subunit size Mr 29,000 is rapidly labeled, followed by a second (monomeric) protein of 66 kDa concomitant with the loss of label from the first protein. We
Molecular cloning of a gene encoding the sucrose phosphorylase from Leuconostoc mesenteroides B-1149 and the expression in Escherichia coli
Lee Ha J, et al.
Enzyme and Microbial Technology, 39, 612-620 (2006)
Nora Alonso-Casajús et al.
Journal of bacteriology, 188(14), 5266-5272 (2006-07-04)
To understand the biological function of bacterial glycogen phosphorylase (GlgP), we have produced and characterized Escherichia coli cells with null or altered glgP expression. glgP deletion mutants (DeltaglgP) totally lacked glycogen phosphorylase activity, indicating that all the enzymatic activity is
H Sugie et al.
Neurology, 38(4), 602-605 (1988-04-01)
We report a 5-month-old boy with recurrent vomiting, lethargy, and poor weight gain. He had profound metabolic acidosis and nonketotic dicarboxylic aciduria. The serum and muscle carnitine levels were significantly low (60% and 10% of the control means, respectively), suggesting
Phosphoglucomutase; mechanism of action.
V JAGANNATHAN et al.
The Journal of biological chemistry, 179(2), 569-575 (1949-06-01)

문서

Instructions for working with enzymes supplied as ammonium sulfate suspensions

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