comparative two-dimensional electrophoretic analyses of proteins revealed that , like induced thermotolerant wild-type cells ( i.e. , cells induced to a transient physiological state of thermotolerance by a sublethal heat conditioning treatment administered 18 h before ) , the heat-resistant variants had , at normal temperature , an increased content of a heat-shock protein with mr of 27,000 ( hsp27 ) .
C0282498
heat-shock
C1333928
hsp27