Literature DB >> 259424

Under-modified Y base in a tRHAPhe isoacceptor observed in tumor cells.

Y Kuchino, H Kasai, Z Yamaizumi, S Nishimura, E Borek.   

Abstract

A fluorescent wye (Ye) was isolated from tRHAPhe specific to Ehrlich ascites cells. The structure was determined to be alpha-amino-beta-hydroxy-4,9,-dihydro-4,6-dimethyl-9-oxo-1-H-imidazo(1,2-alpha)purine-7-butyric acid: namely the compound lacking methyl carboxyl and methyl groups and thus is an under-modified precursor of hydroxy-Y base present in normal liver tRNAPhe.

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Year:  1979        PMID: 259424     DOI: 10.1016/0005-2787(79)90098-4

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN: 0006-3002


  6 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.  The nucleotide sequence of a major glutamine tRNA from rat liver.

Authors:  J A Yang; L W Tai; P F Agris; C W Gehrke; T W Wong
Journal:  Nucleic Acids Res       Date:  1983-04-11       Impact factor: 16.971

3.  Changes of post-transcriptional modification of wye base in tumor-specific tRNAPhe.

Authors:  Y Kuchino; E Borek; D Grunberger; J F Mushinski; S Nishimura
Journal:  Nucleic Acids Res       Date:  1982-10-25       Impact factor: 16.971

4.  Possible depletion of a DNA repair enzyme in human lymphoma cells by subversive repair.

Authors:  P Karran
Journal:  Proc Natl Acad Sci U S A       Date:  1985-08       Impact factor: 11.205

Review 5.  The discovery of modified nucleosides from the early days to the present: a personal perspective.

Authors:  Susumu Nishimura; Kimitsuna Watanabe
Journal:  J Biosci       Date:  2006-10       Impact factor: 2.795

6.  Oligodendrocyte differentiation alters tRNA modifications and codon optimality-mediated mRNA decay.

Authors:  Sophie Martin; Kevin C Allan; Otis Pinkard; Thomas Sweet; Paul J Tesar; Jeff Coller
Journal:  Nat Commun       Date:  2022-08-25       Impact factor: 17.694

  6 in total

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