BIOMAT Database Logo BIOMAT Database Logo

[Carbon metabolism under conditions of regulated penicillin biosynthesis]. 1975

T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov

Carbon metabolism of P. chrysogenum under conditions of periodical addition of the nutrients was studied. It was found that a proper rate of the carbon source addition to the culture was of significant importance for intensive biosynthesis. The use of carbon for the energetic and constructive needs was not the same at different fermentation periods.

UI MeSH Term Description Entries
D009584 Nitrogen An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.
D010101 Oxygen Consumption The rate at which oxygen is used by a tissue; microliters of oxygen STPD used per milligram of tissue per hour; the rate at which oxygen enters the blood from alveolar gas, equal in the steady state to the consumption of oxygen by tissue metabolism throughout the body. (Stedman, 25th ed, p346) Consumption, Oxygen,Consumptions, Oxygen,Oxygen Consumptions
D010406 Penicillins A group of antibiotics that contain 6-aminopenicillanic acid with a side chain attached to the 6-amino group. The penicillin nucleus is the chief structural requirement for biological activity. The side-chain structure determines many of the antibacterial and pharmacological characteristics. (Goodman and Gilman's The Pharmacological Basis of Therapeutics, 8th ed, p1065) Antibiotics, Penicillin,Penicillin,Penicillin Antibiotics
D010408 Penicillium chrysogenum A mitosporic fungal species used in the production of penicillin. Penicillium chrysogeum,Penicillium notatum
D002241 Carbohydrates A class of organic compounds composed of carbon, hydrogen, and oxygen in a ratio of Cn(H2O)n. The largest class of organic compounds, including STARCH; GLYCOGEN; CELLULOSE; POLYSACCHARIDES; and simple MONOSACCHARIDES. Carbohydrate
D002244 Carbon A nonmetallic element with atomic symbol C, atomic number 6, and atomic weight [12.0096; 12.0116]. It may occur as several different allotropes including DIAMOND; CHARCOAL; and GRAPHITE; and as SOOT from incompletely burned fuel. Carbon-12,Vitreous Carbon,Carbon 12,Carbon, Vitreous
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
D005285 Fermentation Anaerobic degradation of GLUCOSE or other organic nutrients to gain energy in the form of ATP. End products vary depending on organisms, substrates, and enzymatic pathways. Common fermentation products include ETHANOL and LACTIC ACID. Fermentations
D005947 Glucose A primary source of energy for living organisms. It is naturally occurring and is found in fruits and other parts of plants in its free state. It is used therapeutically in fluid and nutrient replacement. Dextrose,Anhydrous Dextrose,D-Glucose,Glucose Monohydrate,Glucose, (DL)-Isomer,Glucose, (alpha-D)-Isomer,Glucose, (beta-D)-Isomer,D Glucose,Dextrose, Anhydrous,Monohydrate, Glucose
D006863 Hydrogen-Ion Concentration The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH pH,Concentration, Hydrogen-Ion,Concentrations, Hydrogen-Ion,Hydrogen Ion Concentration,Hydrogen-Ion Concentrations

Related Publications

T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
[Biosynthesis and metabolism of aldosterone under conditions of neurogenic stress].
January 1978, Problemy endokrinologii,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
Valine metabolism and penicillin biosynthesis.
February 1958, The Journal of biological chemistry,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
Autophagy induction under carbon starvation conditions is negatively regulated by carbon catabolite repression.
December 2017, The Journal of biological chemistry,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
Carotenoid metabolism during bilberry (Vaccinium myrtillus L.) fruit development under different light conditions is regulated by biosynthesis and degradation.
April 2016, BMC plant biology,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
[Carbon and energetic metabolism of Synechococcus sp. PCC7942 under photoautotrophic conditions].
September 2009, Sheng wu gong cheng xue bao = Chinese journal of biotechnology,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
Penicillin and cephalosporin biosynthesis: mechanism of carbon catabolite regulation of penicillin production.
January 1999, Antonie van Leeuwenhoek,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
Proteins involved in flor yeast carbon metabolism under biofilm formation conditions.
April 2015, Food microbiology,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
Carbon catabolite repression of penicillin biosynthesis by Penicillium chrysogenum.
July 1984, The Journal of antibiotics,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
[Oil and fat metabolism and the biosynthesis of penicillin].
July 1986, Antibiotiki i meditsinskaia biotekhnologiia = Antibiotics and medical biotechnology,
T P Verkhovtseva, and L M Lur'e, and S B Itsygin, and N E Stepanova, and M M Levitov
[PRODUCTION OF ANTIBODIES AGAINST PENICILLIN UNDER EXPERIMENTAL CONDITIONS].
April 1963, Antibiotiki,
Copied contents to your clipboard!