Literature DB >> 12022274

Purine composition of the crystalline cytoplasmic inclusions of Paramecium tetraurelia.

Carl E Creutz1, Sarina Mohanty, Tony Defalco, Robert H Kretsinger.   

Abstract

Crystalline cytoplasmic inclusions were isolated by differential centrifugation from mass cultures of Paramecium tetraurelia feeding on Klebsiella pneumonia. Physical and chemical measurements of intact and solubilized crystals determined that they consist primarily of guanine and hypoxanthine with traces of xanthine. Crystals from the mutant sombre consist primarily of xanthine, suggesting there is a disorder of purine metabolism in this mutant.

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Year:  2002        PMID： 12022274     DOI： 10.1078/1434-4610-00081

Source DB:  PubMed          Journal:  Protist        ISSN： 1434-4610


  3 in total

1.  Revisiting biocrystallization: purine crystalline inclusions are widespread in eukaryotes.

Authors:  Jana Pilátová; Tomáš Pánek; Miroslav Oborník; Ivan Čepička; Peter Mojzeš
Journal:  ISME J       Date:  2022-06-07       Impact factor: 11.217

2.  Single gene locus changes perturb complex microbial communities as much as apex predator loss.

Authors:  Deirdre McClean; Luke McNally; Letal I Salzberg; Kevin M Devine; Sam P Brown; Ian Donohue
Journal:  Nat Commun       Date:  2015-09-10       Impact factor: 14.919

3.  Flow cytometry sorting of nuclei enables the first global characterization of Paramecium germline DNA and transposable elements.

Authors:  Frédéric Guérin; Olivier Arnaiz; Nicole Boggetto; Cyril Denby Wilkes; Eric Meyer; Linda Sperling; Sandra Duharcourt
Journal:  BMC Genomics       Date:  2017-04-26       Impact factor: 3.969
  3 in total

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