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MreI (Sse232I)
Available in FastDigest® format

5'-C G^C C G G C G-3' 3'-G C G G C C^G C-5'		digested pJET1 DNA with inserted MreI recognition site 1.0% agarose
#ER2021 Supplied with: 10X Buffer G 10X Buffer Tango™	300 u   1 ml 1 ml
#ER2022 Supplied with: 10X Buffer Tango™ 10X Buffer G	1500 u   1 ml 1 ml
Related Documents (in pdf, ~55 KB): Certificate of Analysis: #ER2021, #ER2022 MSDS (English) MSDS (English-USA) MSDS (German) Chart (in pdf, 721 KB) Brochure (in pdf, 316 KB)

Concentration
10 u/µl

Conditions for 100% Activity

Recommended buffer	Incubation temperature	Units for  overnight  incubation, u/µg DNA	Thermal inactivation, in 20 min	Enzyme activity, %
				B  (blue)	G  (green)	O  (orange)	R  (red)	Tango™  (yellow)
				1X	1X	1X	1X	1X	2X
Buffer G	37°C	0.5	80°C	20-50	100	0-20	0-20	50-100	0-20

Storage Buffer
10 mM potassium phosphate (pH 7.0 at 25°C), 200 mM KCl, 0.1 mM EDTA, 0.01% Triton X-100, 0.2 mg/ml BSA and 50% glycerol.

Ligation and Recleavage
After 50-fold overdigestion with MreI, more than 95% of the digested DNA fragments can be ligated and recut.

Methylation Effects
Dam: Dcm: CpG: EcoKI: EcoBI:	never overlaps  never overlaps  completely overlaps  never overlaps  never overlaps	- no effect. - no effect. - blocked. - no effect. - no effect.

Compatible Ends
BshTI, Cfr9I, SgrAI, BseNI, Cfr10I, Kpn2I, BsaWI.

Double Digestions using Tango™ Buffer, DoubleDigest™

Optimal buffer	Enzyme activity, %
	Tango™  (yellow)
	1X	2X
Buffer Tango™	50-100	NR

NR: buffer is not recommended, since enzyme activity is less than 20%.

Number of Recognition Sites in DNA Molecules

Lambda	PhiX174	M13mp18/19	pBR322	pUC18/19	pUC57	pTZ19R/U	pBluescriptIIKS(-/+)	pBluescriptIISK(-/+)	pACYC177	pACYC184	Ad2
0	0	0	0	0	0	0	0	0	0	0	2

Updated balandžio 22, 2008 11:28