Product info: Hae III Name Hae III      Cat. # E067 E068 E068X E067m Package, u.a. 2000 10000 10000 500 Concentration, u.a./ml 10000 10000 50000 10000 Recognition site GG↑CC CC↓GG Source E.coli strain, that carries the cloned Hae III gene from Haemophilus aegyptius Assayed on Lambda DNA Unit definition One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl. Optimal SE-buffer G (10 mM Tris-HCl (pH 7.6 at 25°C); 10 mM MgCl2; 50 mM NaCl; 1 mM DTT.) Enzyme activity (%) B G O W Y Rose 75 - 100 100 25 - 50 50 - 75 50 - 75 100 Optimal temperature 37oC Storage conditions 10 mM Tris-HCl (pH 7.5); 100 mM NaCl; 0.1 mM EDTA; 1 mM DTT; 200 μg/ml BSA; 50% glycerol; Store at -20°C. Ligations After 20-fold overdigestion with enzyme more than 90% of the DNA fragments can be ligated and recut. Non-specific hydrolisis No nonspecific activity was detected after incubation of 1 μg of Lambda DNA with 20 u.a. of enzyme for 16 hours at 37°C. Reagents Supplied with Enzyme 10 X SE-buffer G Methylation sensitivity not tested Inactivation 20 minutes under 80oC Quality control Restriction Endonucleases: Quality Control MSDS: Download MSDS as PDF References: Middleton, J.H., Edgell, M.H., Hutchison, C.A. J. Virol. 10:42-50 (1972).  V.A. Chernukhin, M.A. Abdurashitov, V.N. Tomilov, D.A. Gonchar, S.Kh. Degtyarev Comparative restriction enzymes analysis of rat chromosomal DNA in vitro and in silico // "Ovchinnikov bulletin of biotechnology and physical and chemical biology" V.2, No 3, pp 39-46, 2006  M.A. Abdurashitov, V.N. Tomilov, V.A. Chernukhin, D.A. Gonchar, S.Kh. Degtyarev Mammalian chromosomal DNA digestion with restriction endonucleases in silico // "Ovchinnikov bulletin of biotechnology and physical and chemical biology" V.2, No 3, pp 29-38, 2006 Theoretical diagrams of DNA digestion by this enzyme for the most known DNA substrates: To view the fragments length values please point mouse cursor over diagram Fragment lengths M 1 2 3 4 5 M M - ladder, 1 - Adeno-2 DNA, 2 - Lambda DNA, 3 - T7 DNA, 4 - pUC19, 5 - pBR322