Preferred Label : SigX protein, bacillus subtilis;
MeSH note : FecI serves as a sigma factor which facilitates binding of the RNA polymerase to the
fec transport gene promoter upstream of fecA;
MeSH synonym : sigmaX factor, Bacillus subtilis;
Is substance : O;
Origin ID : C093265;
UMLS CUI : C1447369;
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