추천 제품
양식
powder
Quality Level
특이 활성도
~1 U/mg
환경친화적 대안 제품 특성
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
색상
dark brown
환경친화적 대안 카테고리
저장 온도
2-8°C
일반 설명
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy eficiency and waste prevention when used in cellulosic ethanol research. For more information see the article in biofiles.
생화학적/생리학적 작용
β-glucanases degrade β-1,4-glucans of cellulose, xyloglucan and β-1,4-xylan.
단위 정의
One unit corresponds to the amount of enzyme which will release 1 μmole of reducing sugar equivalents (expressed as glucose) per minute at pH 5.0 and 55 °C, using β-D-glucan (Cat. No. 49102) as substrate
신호어
Danger
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Resp. Sens. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
이미 열람한 고객
Chengwei Hua et al.
Bioscience, biotechnology, and biochemistry, 75(9), 1807-1812 (2011-09-08)
The cDNA encoding β-1,3(4)-glucanase, named PsBg16A, from Paecilomyces sp. FLH30 was cloned, sequenced, and over expressed in Pichia pastoris, with a yield of about 61,754 U mL⁻¹ in a 5-L fermentor. PsBg16A has an open reading frame of 951 bp
Yingguo Bai et al.
Applied microbiology and biotechnology, 87(1), 251-259 (2010-02-20)
An endo-beta-1,3(4)-glucanase gene, Agl9A, was cloned from Alicyclobacillus sp. A4 and expressed in Pichia pastoris. Its deduced amino acid sequence shared the highest identity (48%) with an endo-beta-1,4-glucansae from Alicyclobacillus acidocaldarius that belongs to family 9 of the glycoside hydrolases.
Xiaohu Shao et al.
New biotechnology, 29(3), 302-310 (2011-10-05)
An improved surface-immobilisation system was engineered to target heterologous proteins onto vegetative cells and spores of Bacillus thuringiensis plasmid-free recipient strain BMB171. The sporulation-dependent spore cortex-lytic enzyme from B. thuringiensis YBT-1520, SceA, was expressed in vegetative cells and used as
W D Bauer et al.
Plant physiology, 51(1), 174-187 (1973-01-01)
The molecular structure, chemical properties, and biological function of the xyloglucan polysaccharide isolated from cell walls of suspension-cultured sycamore (Acer pseudoplatanus) cells are described. The sycamore wall xyloglucan is compared to the extracellular xyloglucan secreted by suspension-cultured sycamore cells into
Jiufu Qin et al.
Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 26(9), 1293-1301 (2010-12-15)
In vitro evolution methods are often used to modify protein with improved characteristics. We developed a directed evolution protocol to enhance the thermostability of the beta-1,3-1,4-glucanase. The thermostability of the enzyme was significantly improved after two rounds of directed evolution.
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