5'			C	C	T	C	N 7	↓		3'
3'			G	G	A	G	N6	↑		5'

Thermo Scientific MnlI restriction enzyme recognizes the CCTC(7/6)^ site and cleaves best in G buffer at 37°C. For a table of enzymatic activities, double digestion conditions, and heat inactivation of this and other restriction enzymes, see Restrictions Reaction conditions for sexual endonuclease. Note: FastDigest enzyme is also available for rapid DNA digestion.

Thermo Scientific Conventional Restriction Endonucleases are a large collection of high quality restriction enzymes optimized to function in one buffer of a five-buffer system. In addition, a universal Tango buffer is provided to facilitate double enzyme digestion. All enzymes demonstrated 100% activity under recommended buffers and reaction conditions. To ensure consistent performance, Thermo Scientific Restriction Enzyme Reaction Buffers contain premixed BSA, which enhances the stability of multiple enzymes and binds contaminants that may be present in DNA preparations.

Features

• Superior quality—strict quality control and industry-leading production processes
• Convenient color-coded five-buffer system
•Includes universal Tango buffer for double digestion
•Pre-mixed BSA in reaction buffer
•Multiple restriction endonuclease specificities available

< b>Applications

•Molecular cloning
•Restriction site mapping
•Genotyping
•Southern blot
•Restriction fragment length polymorphism ( RFLP)
•SNP

Remarks:MnlI produces DNA fragments with a single base 3 extension that are more difficult to ligate than blunt-ended fragments. MnlI may be ligated to the cleaved DNA. This can cause DNA band drift during electrophoresis. To avoid atypical DNA banding patterns, use 6X DNA loading dye with SDS solution for sample preparation, or heat digested DNA in the presence of SDS before electrophoresis. See product specifications for methylation sensitivity.