Reevaluation of Chloropseudomonas ethylica Strain 2-K
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چکیده
منابع مشابه
K-Pg extinction: Reevaluation of the heat-fire hypothesis
[1] The global debris layer created by the end-Cretaceous impact at Chicxulub contained enough soot to indicate that the entire terrestrial biosphere had burned. Preliminary modeling showed that the reentry of ejecta would have caused a global infrared (IR) pulse sufficient to ignite global fires within a few hours of the Chicxulub impact. This heat pulse and subsequent fires explain the terres...
متن کاملThe assimilation of carbon by Chloropseudomonas ethylicum.
1. The enzymes in ultrasonically prepared extracts of Chloropseudomonas ethylicum were studied to elucidate how this organism assimilates acetate and carbon dioxide and why it cannot grow with either of these two compounds alone. 2. Such extracts can (i) convert acetate and oxaloacetate into alpha-oxoglutarate, (ii) convert oxaloacetate into succinyl-CoA, (iii) convert phosphopyruvate into 3-ph...
متن کاملReevaluation of the virulence of prototypic strain 15 of pneumonia virus of mice.
Prototypic strain 15 of pneumonia virus of mice (PVM) has been described as being nonpathogenic in mice, in contrast to the mouse-passaged, highly virulent strain J3666. Previous sequence analysis also indicated that strain 15 encodes an attachment G protein that is truncated at the amino terminus, which for the amino terminally anchored protein deletes the cytoplasmic tail. However, we found t...
متن کاملReevaluation of the major histocompatibility complex genes of the NOD-progenitor CTS/Shi strain.
The common Kd and/or Db alleles of NOD mice contribute to the development of autoimmune diabetes, but their respective contributions are unresolved. The major histocompatibility complex (MHC) of the CTS/Shi mouse, originally designated as H2ct, shares MHC class II region identity with the H2g7 haplotype of NOD mice. However, CTS mice were reported to express distinct but undefined MHC class I g...
متن کاملReevaluation of "ammonium
The intermediate role of hydroxylamine in nitrate assimilation has been suggested by observations that different organisms form ammonia from hydroxylamine in vivo, and that hydroxylamine occurs in nutrient media and cells. In further support are recent investigations describing enzymatic preparations which catalyze the reduction of hydroxylamine to ammonia. Taniguchi et al. (J. Biochem. (Japan)...
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ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1973
ISSN: 0020-7713,1465-2102
DOI: 10.1099/00207713-23-3-256