Lambda DNA cl857 Sam7 is isolated from infected E. coli strain W3350. Restriction enzyme-digested lambda DNA (48,502bp) may be used as a molecular weight size marker in gel analysis of nucleic acids. Lambda DNA is also a commonly used substrate in restriction enzyme activity assays. The nucleotide sequence has been determined.
Storage Buffer: 10mM Tris-HCl (pH 7.5), 10mM NaCl, 1mM EDTA.
GenBank - EMBL Accession Number: J02459.
Learn more about our custom options for this product at: www.promega.com/custom/
- Sanger, F. et al. (1982) J. Mol. Biol. 162, 729–73.