title: [Identification of proteins and amino acids reacting with DNA in the composition of bacteriophage P22].
abstract: An interaction occurring between DNA cytosine and phage P22 protein was fixed using chemical modification with a nucleophilic agent, sodium bisulphite. Four minor proteins (P1, P20, P26, and P4) interacting with phage P22 DNA were isolated. Amino acids lysine and arginine were found to be the immediate partners of cytosine realizing this interaction.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D004279:DNA, Viral / Q000378:metabolism*; D012483:Salmonella Phages / Q000378:metabolism*; D013447:Sulfites / Q000494:pharmacology; D014764:Viral Proteins / Q000378:metabolism*
chemical_list: D000596:Amino Acids; D004279:DNA, Viral; D013447:Sulfites; D014764:Viral Proteins; C009279:sodium bisulfite
vernacular_title: Identifikatsiia belkov i aminokislot, vzaimodeĭstvuiushchikh s DNK v sostave bakteriofaga P22.