Biomaterial Database

Combined effect of temperature and nutrients on protein turnover in Bacillus megaterium. 1983

R Prasad, and J Chaloupka

Protein turnover was followed in populations of Bacillus megaterium growing in temperature range of 17-48 degrees C in different media. Higher temperature stimulated the protein turnover (expressed as the amount of protein degraded during 3.3 h) in all the media tested up to the optimal growth temperature (40-42 degrees C). Protein turnover in a medium containing amino acids continued to be stimulated by temperature even above this point; no further significant increase of turnover was found in the other media.

UI	MeSH Term	Description	Entries
D007700	Kinetics	The rate dynamics in chemical or physical systems.
D003470	Culture Media	Any liquid or solid preparation made specifically for the growth, storage, or transport of microorganisms or other types of cells. The variety of media that exist allow for the culturing of specific microorganisms and cell types, such as differential media, selective media, test media, and defined media. Solid media consist of liquid media that have been solidified with an agent such as AGAR or GELATIN.	Media, Culture
D000596	Amino Acids	Organic compounds that generally contain an amino (-NH2) and a carboxyl (-COOH) group. Twenty alpha-amino acids are the subunits which are polymerized to form proteins.	Amino Acid,Acid, Amino,Acids, Amino
D001410	Bacillus megaterium	A species of bacteria whose spores vary from round to elongate. It is a common soil saprophyte.	Bacillus megatherium
D001426	Bacterial Proteins	Proteins found in any species of bacterium.	Bacterial Gene Products,Bacterial Gene Proteins,Gene Products, Bacterial,Bacterial Gene Product,Bacterial Gene Protein,Bacterial Protein,Gene Product, Bacterial,Gene Protein, Bacterial,Gene Proteins, Bacterial,Protein, Bacterial,Proteins, Bacterial
D013696	Temperature	The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.	Temperatures