Isoprenoid quinones in an aerobic hyperthermophilic archaeon,Aeropyrum pernix
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منابع مشابه
Isoprenoid quinones of the genus Legionella.
Representative strains of each of the named species of Legionella were examined for isoprenoid quinones by reverse-phase thin-layer chromatography. All strains contained three or more ubiquinones (Q9, Q10, Q11, Q12, Q13) which were useful for placing the species into one of three distinct groups. Group 1 contained L. longbeachae, L. bozemanii, L. dumoffi, and L. gormanii; group 2 contained only...
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1. A method for the preparation of crystalline alcohol dehydrogenase from horse liver is described, which is simpler and milder than previous methods. 2. The product appears to be identical with that of the previous method, as judged by specific extinction at 280 mu, specific activity and thiol group content, and is no more unstable than other preparations. 3. Maximum-rate data are reported and...
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The complete sequence of the genome of an aerobic hyper-thermophilic crenarchaeon, Aeropyrum pernix K1, which optimally grows at 95 degrees C, has been determined by the whole genome shotgun method with some modifications. The entire length of the genome was 1,669,695 bp. The authenticity of the entire sequence was supported by restriction analysis of long PCR products, which were directly ampl...
متن کاملThe nature, intergeneric distribution and biosynthesis of isoprenoid quinones and phenols in gram-negative bacteria.
1. Twenty-two aerobically grown Gram-negative bacteria were analysed for demethylmenaquinones, menaquinones, 2-polyprenylphenols, 6-methoxy-2-polyprenylphenols and ubiquinones. 2. All the eight enterobacteria and both the two facultative organisms (Aeromonas punctata and Aeromonas hydrophila) examined contain all the compounds listed above. The principal homologues are octaprenyl; in addition l...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1999
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1999.tb13588.x