Methylase-limited partial<i>Not</i>I cleavage for physical maping of genomic DNA

Abstract

bp, base-pair; kb, one thousand base-pairs; Mb, one million base-pairs; Tris, Tris(hydroxy-methyl)aminomethane; EDTA, (ethylenedinitrilo)tetraacetic; beta-ME, beta-mercaptoethanol; PMSF, phenyl methyl-sulfonyl fluoride; PEG, polyethyleneglycol (MW = 8000); 3H, tritium; SAM, S-adenosylmethionine; KGB, potassium glutamate buffer; DTT, dithiothreitol; IPTG, isopropyl-beta-D-thiogalactopyranoside; BSA, bovine serum albumin.