谷氨酰胺酶 来源于大肠杆菌
谷氨酰胺酶 来源于大肠杆菌结构式
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常用名 | 谷氨酰胺酶 来源于大肠杆菌 | 英文名 | Glutaminase fromEscherichia coli |
|---|---|---|---|---|
| CAS号 | 9001-47-2 | 分子量 | 226.232 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 656.2±55.0 °C at 760 mmHg | |
| 分子式 | C9H14N4O3 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 350.7±31.5 °C |
谷氨酰胺酶 来源于大肠杆菌用途谷氨酰胺酶是一种酰胺水解酶。它在N端具有催化结构域，而C端延伸具有STAS结构域。与谷氨酰胺类似物阿西维奇一起可调节癌细胞的增殖和侵袭性。通过降低肿瘤负担，细菌谷氨酰胺酶与癌症患者的寿命延长相关。谷氨酰胺酶可催化谷氨酰胺向谷氨酸的转化。 |
| 中文名 | 谷氨酰胺酶 |
|---|---|
| 英文名 | Glutaminase |
| 英文别名 | 更多 |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 656.2±55.0 °C at 760 mmHg |
| 分子式 | C9H14N4O3 |
| 分子量 | 226.232 |
| 闪点 | 350.7±31.5 °C |
| 精确质量 | 226.106583 |
| LogP | -2.17 |
| 外观性状 | lyophilized powder |
| 蒸汽压 | 0.0±2.1 mmHg at 25°C |
| 折射率 | 1.591 |
| 储存条件 | −20°C |
| 个人防护装备 | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| 安全声明 (欧洲) | 22-24/25 |
| 危险品运输编码 | NONH for all modes of transport |
| WGK德国 | 1 |
| RTECS号 | MA2275050 |
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pH-dependent hydrolase, glutaminase, transpeptidase and autotranspeptidase activities of Bacillus subtilis γ-glutamyltransferase.
FEBS J. 281(1) , 232-45, (2014) γ-Glutamyltransferases (γ-GTs) are heterodimeric enzymes that catalyze the transfer of a γ-glutamyl group from a donor species to an acceptor molecule in a transpeptidation reaction through the format... |
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Initial characterization of the human central proteome.
BMC Syst. Biol. 5 , 17, (2011) On the basis of large proteomics datasets measured from seven human cell lines we consider their intersection as an approximation of the human central proteome, which is the set of proteins ubiquitous... |
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Complete sequencing and characterization of 21,243 full-length human cDNAs.
Nat. Genet. 36 , 40-5, (2004) As a base for human transcriptome and functional genomics, we created the "full-length long Japan" (FLJ) collection of sequenced human cDNAs. We determined the entire sequence of 21,243 selected clone... |
| 2-[(3-Aminopropanoyl)amino]-3-(1H-imidazol-4-yl)propanoic acid |
| Histidine, β-alanyl- |
| b-Alanylhistidine |
| β-Alanylhistidine |
| carnosine |
| N-(3-Aminopropanoyl)histidine |
