Inexpensive, Molecular Biology Grade, High Concentration
Catalog Number: E-101
Description: DNA Gyrase, E. coli, 1 mg
Description: DNA gyrase catalyzes the conversion of covalently closed circular plasmid to supercoiled form in the presence of ATP.
Inexpensive: 100 fold less expensive than Sigma. This is the least expensive commercial preparation of DNA gyrase in the world.
Highly Purified: Greater than 98% purity as determined by SDS-PAGE gel analysis. Purity is suitable for all molecular biology applications. This product does not contain bovine serum albumin, or any other protein additives.
Supplied: DNA gyrase is supplied in glycerol buffer at high concentration, usually 10 mg/ml or higher. Typical gyrase reactions can be easily accomplished by using a 100 fold (or more) dilution of this DNA gyrase preparation.
Quality Control: DNA gyrase is fully quality control tested for gyrase activity, and for absence non-specific endonuclease and exonuclease contaminating activities. DNA gyrase is free of contaminating DNA and RNA, and free of protein additives such as BSA.
Bulk Quantities: Bulk quantities from 100 mg to multiple grams are available at low cost. Please contact us for price and availability of bulk quantities.
Shipping: Standard shipping for T4 DNA ligase is Federal Express overnight delivery in dry ice.