Lambda DNA (dam-, dcm-): Duplex DNA. The molecular weight is 31.5×106 daltons and it is 48502 base pairs in length. Lambda DNA is used as one of the substrates in restriction enzymes research and in testing of restriction endonuclease’s activity to Dam or Dcm methylation activity. Phage is isolated from heat-inducible lysogen E. coli GM2163 (c/857 Sam 7) strain. DNA is isolated from purified phage by phenol extraction and dialyzed against 10mM Tris- HCl (pH 7.6) and 1mM EDTA.
Lambda DNA (dam-, dcm-)
£110.00 exc. VAT
SKU: MDD21.SIZE.100ug Category: Vectors/Plasmids
(-15 to -20)C