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Literature DB >> 16346740

Characteristics and Adaptability of Some New Isolates of Clostridium thermocellum.

J Bender¹, Y Vatcharapijarn, T W Jeffries.

Abstract

Six strains of Clostridium thermocellum isolated from various environments were characterized as to growth rate, production of reducing sugars, ethanol, and acetic acid from cellulose, base composition of DNA, and the abilities to adapt to ethanol and to grow at 45 degrees C. Five of the six new isolates produced 7 to 15% more ethanol and two produced about 45% more reducing sugars than a standard reference strain. One strain (MC-6) adapted more readily to growth in 2% ethanol than the others.

Entities: Chemical Species

Year: 1985 PMID： 16346740 PMCID： PMC373534 DOI： 10.1128/aem.49.3.475-477.1985

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

7 in total

1. Determination of the base composition of deoxyribonucleic acid from its thermal denaturation temperature.

Authors: J MARMUR; P DOTY
Journal: J Mol Biol Date: 1962-07 Impact factor: 5.469

2. Cellulolytic and physiological properties of Clostridium thermocellum.

Authors: T K Ng; T K Weimer; J G Zeikus
Journal: Arch Microbiol Date: 1977-07-26 Impact factor: 2.552

3. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.

Authors: M M Bradford
Journal: Anal Biochem Date: 1976-05-07 Impact factor: 3.365

4. Quantitative aspects of deoxyribonucleic acid renaturation: base composition, state of chromosome replication, and polynucleotide homologies.

Authors: R J Seidler; M Mandel
Journal: J Bacteriol Date: 1971-05 Impact factor: 3.490

Review 5. Chemical and fuel production by anaerobic bacteria.

Authors: J G Zeikus
Journal: Annu Rev Microbiol Date: 1980 Impact factor: 15.500

6. Isolation from soil and properties of the extreme thermophile Clostridium thermohydrosulfuricum.

Authors: J Wiegel; L G Ljungdahl; J R Rawson
Journal: J Bacteriol Date: 1979-09 Impact factor: 3.490

7. Fermentation of cellulose and cellobiose by Clostridium thermocellum in the absence of Methanobacterium thermoautotrophicum.

Authors: P J Weimer; J G Zeikus
Journal: Appl Environ Microbiol Date: 1977-02 Impact factor: 4.792

7 in total

5 in total

Characteristics and Adaptability of Some New Isolates of Clostridium thermocellum.

1. Determination of the base composition of deoxyribonucleic acid from its thermal denaturation temperature.

2. Cellulolytic and physiological properties of Clostridium thermocellum.

3. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.

4. Quantitative aspects of deoxyribonucleic acid renaturation: base composition, state of chromosome replication, and polynucleotide homologies.

Review 5. Chemical and fuel production by anaerobic bacteria.

6. Isolation from soil and properties of the extreme thermophile Clostridium thermohydrosulfuricum.

7. Fermentation of cellulose and cellobiose by Clostridium thermocellum in the absence of Methanobacterium thermoautotrophicum.

1. Characterization of Clostridium thermocellum JW20.

2. Characterization of a Symbiotic Coculture of Clostridium thermohydrosulfuricum YM3 and Clostridium thermocellum YM4.

3. Effect of Yeast Extract and Vitamin B(12) on Ethanol Production from Cellulose by Clostridium thermocellum I-1-B.

4. Improved ethanol tolerance and production in strains of Clostridium thermocellum.

5. Production of ethanol from straw and bamboo pulp by primary isolates of Clostridium thermocellum.