Kvasny Prum. 1986; 32(7-8): 191-194 | DOI: 10.18832/kp1986052

Regulation of synthesis of exocellular proteases with bacilli.Peer-reviewed article

J. CHALOUPKA, J. PAZLAROVÁ, M. DVOŘÁKOVÁ, H. KUČEROVÁ, M. STRNADOVÁ, L. VÁCHOVÁ, J. VOTRUBA

Regulation of the formation of exocellular proteases in Bacillus subtilis and B. megaterium was compared. Whereas in the first case depends on sporulation only, in the second one proceeds during growth as well as during sporulation. Mechanism of the control of proteinase synthesis in both physiological stages is different. The enzyme synthesis during sporulation depends on the developmental process. The formation of the protease is suppressed by temperature in both cases.
(In Czech, English summary only)

Keywords: bacilli, proteases, temparature, growth

Published: July 1, 1986