The stabilization of Bacillus subtilis transforming principle by spermine.
D001412:Bacillus subtilis / Q000378:metabolism*; D004247:DNA / Q000378:metabolism*; D006358:Hot Temperature; D013096:Spermine / Q000494:pharmacology*
D013096:Spermine; D004247:DNA
BACILLUS SUBTILIS/metabolism; DESOXYRIBONUCLEIC ACID/metabolism; HEAT; SPERMINE/pharmacology