A4551

α-Amylase from Bacillus licheniformis

lyophilized powder, 500-1,500 units/mg protein, 93-100% (SDS-PAGE)

• Synonym(s): 1,4-α-D-Glucan-glucanohydrolase
• CAS Number: 9000-85-5
• Enzyme Commission number: 3.2.1.1 (BRENDA, IUBMB)
• EC Number: 232-560-9
• MDL number: MFCD00081319
• UNSPSC Code: 12352204
• eCl@ss: 32160410

Properties

• biological source: Bacillus licheniformis
• Quality Level: 200
• Assay: 93-100% (SDS-PAGE)
• form: lyophilized powder
• specific activity: 500-1,500 units/mg protein
• mol wt: 58-62 kDa
• composition: Protein, 60-80% BCA
• greener alternative product characteristics: Waste Prevention; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• greener alternative category: , Enabling
• storage temp.: 2-8°C

Description

General description

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 efficiency and waste prevention when used in starch ethanol research. For more information see the article in biofiles.

Unit Definition

One unit will liberate 1.0 mg of maltose from starch in 3 min at pH 6.9 at 20 °C.

Physical form

Lyophilized powder containing potassium phosphate

Safety Information

• Pictograms: GHS08
• Signal Word: Danger
• Hazard Statements: H334
• Precautionary Statements: P261 - P284 - P304 + P340 + P312 - P501
• Hazard Classifications: Resp. Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3