Cellulase 1,4-Β-D-葡聚糖葡糖苷水解酶

CAS 9012-54-8 MFCD00081510

化学结构图

9012-54-8
SMILES: OCC1OC(OC2C(CO)OC(OC3C(CO)OC(O)C(O)C3O)C(O)C2O)C(O)C(O)C1O

化学属性

DensityN\/A 1.2
Mol. Formula-
Mol. Weight-

别名和识别编码

Synonym 1,4-(1,3:1,4)-β-D-Glucan 4-glucano-hydrolase 1,4-(1,3:1,4)-β-D-Glucan 4-glucano-hydrolase Celluclast 1.5L® 1,4-(1,3:1,4)-β-D-Glucan 4-glucanohydrolase Carezyme 1000L® Celluclast 1.5L® Cellulase Cellulase from Aspergillus niger {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
MDL NumberMFCD00081510
CAS Number9012-54-8
EC Number232-734-4
Reaxys-RN8476219
PubChem Substance ID440950
Chemical NameCellulase
Chemical Name Translation1,4-Β-D-葡聚糖葡糖苷水解酶
Beilstein Registry Number\u00098476219
InChIInChI=1S/C18H32O16/c19-1-4-7(22)8(23)12(27)17(31-4)34-15-6(3-21)32-18(13(28)10(15)25)33-14-5(2-20)30-16(29)11(26)9(14)24/h4-29H,1-3H2/t4-,5-,6-,7-,8+,9-,10-,11-,12-,13-,14-,15-,16-,17+,18+/m1/s1
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分类

  • {SNA} 3.2.x.x Glycosidases, 3.x.x.x Hydrolases, Analytical and Industrial Enzymes, Application Index, Biochemicals and Reagents, Carbohydrate Hydrolysis, Carbohydrate hydrolysis & PTM analysis, Cellulase, Cellulase, Lyticase, Laminanrinase, Cellulose, β-Glucans and Lichenen, Cellulases with Mixtures of Activities, Cellulose Hydrolysis,
  • {SNA} 3.2.x.x Glycosid

产品应用

  • Cellulase from Sigma has been used to degrade cello-oligosaccharides into glucose; to study the biodegradability of bioabsorbable bacterial cellulose (BBC) material.
  • Cellulase from Trichoderma reesei has been used in a study to assess the differential regulation of the cellulase transcription factors XYR1, ACE2, and ACE. Cellulase from Trichoderma reesei has also been used in a study to investigate the liquefaction of hydrothermally pretreated wheat straw at high-solids content.

相关文献及参考

  • Okada, G., Cellulase of Aspergillus niger . Meth. Enzymol. 160 , 259-264, (1988)
  • Hurst, P.L., et al., Substrate specificity and mode of action of a cellulase from Aspergillus niger . Biochem. J. 169 , 389-395, (1978) 摘要
  • Khademi, S., et al., Determination of the structure of an endoglucanase from Aspergillus niger and its mode of inhibition by palladium chloride. Acta Crystallogr. D 58 , 660-667, (2002) 摘要
  • Takagaki, K., et al., Cleavage of the xylosyl serine linkage between a core peptide and a glycosaminoglycan chain by cellulases. J. Biol. Chem. 277 , 18397-18403, (2002) 摘要

安全信息

WGK Germany1
GHS Symbol
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P285 In case of inadequate ventilation wear respiratory protection. 在通风不足的情况下，戴呼吸防护。
  • P304+P340
  • P304+P340+P342+P311
  • P304+P341
  • P342+P311
  • P342+P316
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger {} {} {} {} {} {} {} {} {} {TCI}
Hazard statements
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
Hazard Codes Xn
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RTECSFJ5375000
Storage condition 0-10 0-10°C 储存温度2-8°C
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • S24 Avoid contact with skin 避免皮肤接触；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Risk Statements
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应

其他信息

  • Cellulase refers to a family of enzymes which act in concert to hydrolyze cellulose. Trichoderma reesei has an extensively studied cellulase enzyme complex. This complex converts crystalline, amorphous, and chemically derived celluloses quantitatively to glucose.
  • 能将纤维素降解成葡萄糖的一组酶的总称，主要包括从木霉培养物中提取的纤维素酶和从黑曲霉菌培养物中提取的半纤维素酶。根据酶的来源，其分子量最低为5000，最高达400 000。最适pH值4.0～5.0，最适温度40～60℃。

系列性分类

  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Analytical Enzymes - Enzymes, Inhibitors, and Substrates
  5. Novozymes: Quality Environmentally-Friendly Enzymes - Analytical Enzymes
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Enzymatic Cell Lysis and Protoplast Preparation - Enzymes, Inhibitors, and Substrates
  5. Plant - Enzymatic Cell Lysis and Protoplast Preparation
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Enzyme Class Index - Enzymes, Inhibitors, and Substrates
  5. 3.x.x.x Hydrolases - Enzyme Class Index
  6. 3.2.x.x Glycosidases - 3.x.x.x Hydrolases
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Enzyme Class Index - Enzymes, Inhibitors, and Substrates
  5. 3.x.x.x Hydrolases - Enzyme Class Index
  6. 3.2.x.x Glycosidases - 3.x.x.x Hydrolases
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Application Index - Enzymes, Inhibitors, and Substrates
  5. Carbohydrate hydrolysis & PTM analysis - Application Index
  6. Carbohydrate Hydrolysis - Carbohydrate hydrolysis & PTM analysis
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Application Index - Enzymes, Inhibitors, and Substrates
  5. Enzymes for Alternative Energy Research - Application Index
  6. Enzymes for Lignocellulosic Ethanol Research - Enzymes for Alternative Energy Research
  7. Cellulose Hydrolysis - Enzymes for Lignocellulosic Ethanol Research
  8. High Specificity Cellulases - Cellulose Hydrolysis
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Application Index - Enzymes, Inhibitors, and Substrates
  5. Enzymes for Alternative Energy Research - Application Index
  6. Enzymes for Lignocellulosic Ethanol Research - Enzymes for Alternative Energy Research
  7. Cellulose Hydrolysis - Enzymes for Lignocellulosic Ethanol Research
  8. Cellulases with Mixtures of Activities - Cellulose Hydrolysis
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Enzymes, Inhibitors, and Substrates - Biochemicals and Reagents
  4. Carbohydrate Analysis - Enzymes, Inhibitors, and Substrates
  5. Cellulase, Lyticase, Laminanrinase, Cellulose, β-Glucans and Lichenen - Carbohydrate Analysis
  6. Cellulase - Cellulase, Lyticase, Laminanrinase, Cellulose, β-Glucans and Lichenen
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Enzyme

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