We compared the expression profile of TTHA0118 deletion mutant strain of Thermus thermophils HB8 with that of wild-type. The mutant strain grown in minimum essential medium (CS medium) exhibited growt
CAB2 mutant derived from the clinical isolate RimD2210633. CAB2 lacks TDH hemolysins and its T3SS1 is not functional by means of deletion of exsA, a gene encoding the T3SS1 transcription regulator.