Literature DB >> 7053082

Structure of an amniotic fluid component, 7-(4,5-cis-dihydroxy-1-cyclopenten-3-ylaminomethyl)-7-deazaguanine (queuine), a substrate for tRNA: guanine transglycosylase.

P F Crain, S K Sethi, J R Katze, J A McCloskey.   

Abstract

A compound present in bovine amniotic fluid, and which is a substrate for tRNA:guanine transglycosylase, has been structurally characterized as queuine, a hypermodified base which occurs in transfer RNA. The structure assignment is based on mass spectrometry, proton nuclear magnetic resonance, and ultraviolet absorbance data.

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Year:  1980        PMID： 7053082

Source DB:  PubMed          Journal:  J Biol Chem        ISSN： 0021-9258            Impact factor:   5.157


  7 in total

Review 1.  Summary: the modified nucleosides of RNA.

Authors:  P A Limbach; P F Crain; J A McCloskey
Journal:  Nucleic Acids Res       Date:  1994-06-25       Impact factor: 16.971

2.  Temperature mediated variation of DNA secondary structure in (A.T) clusters; evidence by use of the oligopeptide netropsin as a structural probe.

Authors:  K E Reinert; D Geller; E Stutter
Journal:  Nucleic Acids Res       Date:  1981-05-25       Impact factor: 16.971

3.  Novel salvage of queuine from queuosine and absence of queuine synthesis in Chlorella pyrenoidosa and Chlamydomonas reinhardtii.

Authors:  G M Kirtland; T D Morris; P H Moore; J J O'Brian; C G Edmonds; J A McCloskey; J R Katze
Journal:  J Bacteriol       Date:  1988-12       Impact factor: 3.490

4.  Presence of queuine in Drosophila melanogaster: correlation of free pool with queuosine content of tRNA and effect of mutations in pteridine metabolism.

Authors:  K B Jacobson; W R Farkas; J R Katze
Journal:  Nucleic Acids Res       Date:  1981-05-25       Impact factor: 16.971

5.  Discovery of novel bacterial queuine salvage enzymes and pathways in human pathogens.

Authors:  Yifeng Yuan; Rémi Zallot; Tyler L Grove; Daniel J Payan; Isabelle Martin-Verstraete; Sara Šepić; Seetharamsingh Balamkundu; Ramesh Neelakandan; Vinod K Gadi; Chuan-Fa Liu; Manal A Swairjo; Peter C Dedon; Steven C Almo; John A Gerlt; Valérie de Crécy-Lagard
Journal:  Proc Natl Acad Sci U S A       Date:  2019-09-03       Impact factor: 12.779

Review 6.  Cross-Talk between Dnmt2-Dependent tRNA Methylation and Queuosine Modification.

Authors:  Ann E Ehrenhofer-Murray
Journal:  Biomolecules       Date:  2017-02-10

7.  Plant, animal, and fungal micronutrient queuosine is salvaged by members of the DUF2419 protein family.

Authors:  Rémi Zallot; Céline Brochier-Armanet; Kirk W Gaston; Farhad Forouhar; Patrick A Limbach; John F Hunt; Valérie de Crécy-Lagard
Journal:  ACS Chem Biol       Date:  2014-06-17       Impact factor: 5.100
  7 in total

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