肌酐酶

更新时间：2025-09-03 11:59:49

肌酐酶结构式	常用名	肌酐酶	英文名	Native Pseudomonas sp. Creatinine amidohydrolase
	CAS号	9025-13-2	分子量	188.146
	密度	1.2±0.1 g/cm3	沸点	194.5±35.0 °C at 760 mmHg
	分子式	C₉H₇F₃O	熔点	N/A
	MSDS	中文版美版	闪点	78.1±17.4 °C

肌酐酶用途

肌酸激酶(Creatinine amidohydrase；CAH),即来自假单胞菌putida的肌酸酐酰胺水解酶,是一种常用于生化研究的同六聚体酶。肌酸酶作用于肽键以外的碳氮键,可以催化肌酐水解为肌酸,然后肌酸酶可以代谢为尿素和肌氨酸[1]。

中文名	肌酐酶
英文名	Creatininase
英文别名	更多

描述	肌酸激酶(Creatinine amidohydrase；CAH),即来自假单胞菌putida的肌酸酐酰胺水解酶,是一种常用于生化研究的同六聚体酶。肌酸酶作用于肽键以外的碳氮键,可以催化肌酐水解为肌酸,然后肌酸酶可以代谢为尿素和肌氨酸[1]。
相关类别	研究领域 >> 代谢疾病
参考文献	[1]. Barbara Beuth, et al. Crystal structure of creatininase from Pseudomonas putida: a novel fold and a case of convergent evolution. J Mol Biol. 2003 Sep 5;332(1):287-301.

密度	1.2±0.1 g/cm3
沸点	194.5±35.0 °C at 760 mmHg
分子式	C₉H₇F₃O
分子量	188.146
闪点	78.1±17.4 °C
精确质量	188.044907
LogP	2.61
外观性状	lyophilized powder
蒸汽压	0.4±0.4 mmHg at 25°C
折射率	1.453
储存条件	2-8°C

个人防护装备	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
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	3

Analytical expression of non-steady-state concentrations and current pertaining to compounds present in the enzyme membrane of biosensor.

J. Phys. Chem. A 115(17) , 4299-306, (2011)

A mathematical model of trienzyme biosensor at an internal diffusion limitation for a non-steady-state condition has been developed. The model is based on diffusion equations containing a linear term ...

Immobilization of creatininase, creatinase and sarcosine oxidase on iron oxide nanoparticles/chitosan-g-polyaniline modified Pt electrode for detection of creatinine.

Enzyme Microb. Technol. 50(4-5) , 247-54, (2012)

Commercial enzymes, creatininase (CA) from Pseudomonas sp, creatinase (CI) from Pseudomonas sp, sarcosine oxidase (SO) from Bacillus sp were co-immobilized onto iron oxide nanoparticles/chitosan-graft...

Amperometric creatinine biosensor based on covalently coimmobilized enzymes onto carboxylated multiwalled carbon nanotubes/polyaniline composite film.

Anal. Biochem. 419(2) , 277-83, (2011)

A mixture of commercial creatinine amidohydrolase (CA), creatine amidinohydrolase (CI), and sarcosine oxidase (SO) was coimmobilized covalently via N-ethyl-N'-(3-dimethylaminopropyl) carbodiimide (EDC...

Creatinine amidohydrolase

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Native Pseudomonas sp. Creatinine amidohydrolase