R5628
Hae III from Haemophilus aegyptius
Restriction Enzyme
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About This Item
grade
for molecular biology
form
buffered aqueous glycerol solution
concentration
10,000 units/mL
shipped in
wet ice
storage temp.
−20°C
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Specificity
Recognition sequence: 5′-GG/CC-3′
Ligation and recutting results: After 2-10-fold Hae III overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >50% of fragments can be ligated, and >95% recut.
Heat inactivation: 80 °C for 20 minutes.
Ligation and recutting results: After 2-10-fold Hae III overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >50% of fragments can be ligated, and >95% recut.
Heat inactivation: 80 °C for 20 minutes.
Application
HaeIII is a restriction enzyme that is used in molecular biology methods to cleave DNA at the recognition site 5′-GG/CC-3′ to generate DNA fragments with blunt termini.
Other Notes
Supplied with 10x Restriction Enzyme Buffer SM (B3158).
Comment: Inefficient for single-stranded DNA cleavage.
Hae III requires optimal reaction conditions in order to avoid star activity.
Hae III requires optimal reaction conditions in order to avoid star activity.
Physical form
Solution in 20 mM Tris-HCl, pH 7.7, 0.1 mM EDTA, 400 mM NaCl, 10 mM 2-mercaptoethanol, 50% glycerol (v/v) at 4°C
Certificates of Analysis (COA)
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