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Merck
CN

G5894

谷氨酰胺酶 来源于大肠杆菌

Grade VII, lyophilized powder, 500-1,500 units/mg protein

别名:

L-谷氨酰胺酰胺水解酶

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关于此项目

化学文摘社编号:
UNSPSC Code:
12352204
NACRES:
NA.54
MDL number:
Specific activity:
500-1,500 units/mg protein
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type

Grade VII

form

lyophilized powder

specific activity

500-1,500 units/mg protein

composition

Protein, ~10% Lowry

storage temp.

−20°C

Quality Level

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Biochem/physiol Actions

谷氨酰胺酶可催化谷氨酰胺向谷氨酸的转化。

Physical form

Lyophilized powder containing stabilizer and potassium succinate

Other Notes

Chromatographically purified from Grade V
One unit will deaminate 1.0 μmole of L-glutamine per min at pH 4.9 at 37 °C.

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

新产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Catherine Qiurong Pan et al.
FEBS letters, 586(17), 2674-2691 (2012-06-20)
The BNIP-2 and Cdc42GAP Homology (BCH) domains constitute a new and expanding family of highly conserved scaffold protein domains that regulate Rho, Ras and MAPK signaling, leading to cell growth, apoptosis, morphogenesis, migration and differentiation. Such versatility is achieved via
Felix List et al.
Chemistry & biology, 19(12), 1589-1599 (2012-12-25)
Nitrogen is incorporated into various metabolites by multifunctional glutamine amidotransferases via reactive ammonia generated by glutaminase hydrolysis of glutamine. Although this process is generally tightly regulated by subsequent synthase activity, little is known about how the glutaminase is inhibited in
N V Zharkova et al.
Biomeditsinskaia khimiia, 58(2), 220-223 (2012-06-26)
Acute alcohol intoxication in rats with alloxan diabetes is accompanied by the increase of urea and uric acid and by the decrease in free fatty acids in serum. In the liver of experimental animals the increase of activity of glutamate
Krupa Shukla et al.
Journal of medicinal chemistry, 55(23), 10551-10563 (2012-11-16)
Bis-2-(5-phenylacetamido-1,2,4-thiadiazol-2-yl)ethyl sulfide (BPTES) is a potent and selective allosteric inhibitor of kidney-type glutaminase (GLS) that has served as a molecular probe to determine the therapeutic potential of GLS inhibition. In an attempt to identify more potent GLS inhibitors with improved
Natalie E Simpson et al.
Epigenetics, 7(12), 1413-1420 (2012-11-03)
The interplay of metabolism and epigenetic regulatory mechanisms has become a focal point for a better understanding of cancer development and progression. In this study, we have acquired data supporting previous observations that demonstrate glutamine metabolism affects histone modifications in

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