Literature DB >> 2383584

Eukaryotic tRNAs(Pro): primary structure of the anticodon loop; presence of 5-carbamoylmethyluridine or inosine as the first nucleoside of the anticodon.

G Keith1, J Desgrès, P Pochart, T Heyman, K C Kuo, C W Gehrke.   

Abstract

The modified nucleoside U*, located in the first position of the anticodon of yeast, chicken liver and bovine liver tRNA(Pro) (anticodon U*GG), has been determined by means of TLC, HPLC, ultraviolet spectrum and gas chromatography-mass spectrometry. The structure was established as 5-carbamoylmethyluridine (ncm5U). In addition, we report on the primary structures of the above-mentioned tRNAs as well as those which have the IGG anticodon. In yeast, the two tRNA(Pro) (anticodons U*GG and IGG) differ by eight nucleotides, whereas in chicken and in bovine liver, both anticodons are carried by the same 'body tRNA' with one posttranscriptional exception at position 32, where pseudouridine is associated with ncm5U (position 34) in tRNA(Pro) (U*GG) and 2'-O-methylpseudouridine is associated with inosine (position 34) in tRNA(Pro) (IGG).

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Year:  1990        PMID： 2383584     DOI： 10.1016/0167-4781(90)90095-j

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


  13 in total

1.  Site-specific creation of uridine from cytidine in apolipoprotein B mRNA editing.

Authors:  P E Hodges; N Navaratnam; J C Greeve; J Scott
Journal:  Nucleic Acids Res       Date:  1991-03-25       Impact factor: 16.971

2.  Effect of a mutation in the anticodon of human mitochondrial tRNAPro on its post-transcriptional modification pattern.

Authors:  H Brulé; W M Holmes; G Keith; R Giegé; C Florentz
Journal:  Nucleic Acids Res       Date:  1998-01-15       Impact factor: 16.971

3.  Inhibition of nascent-peptide release at translation termination.

Authors:  J Cao; A P Geballe
Journal:  Mol Cell Biol       Date:  1996-12       Impact factor: 4.272

4.  An early step in wobble uridine tRNA modification requires the Elongator complex.

Authors:  Bo Huang; Marcus J O Johansson; Anders S Byström
Journal:  RNA       Date:  2005-04       Impact factor: 4.942

5.  Mammalian ALKBH8 possesses tRNA methyltransferase activity required for the biogenesis of multiple wobble uridine modifications implicated in translational decoding.

Authors:  Lene Songe-Møller; Erwin van den Born; Vibeke Leihne; Cathrine B Vågbø; Terese Kristoffersen; Hans E Krokan; Finn Kirpekar; Pål Ø Falnes; Arne Klungland
Journal:  Mol Cell Biol       Date:  2010-02-01       Impact factor: 4.272

6.  The role of wobble uridine modifications in +1 translational frameshifting in eukaryotes.

Authors:  Hasan Tükenmez; Hao Xu; Anders Esberg; Anders S Byström
Journal:  Nucleic Acids Res       Date:  2015-08-17       Impact factor: 16.971

7.  The tRNA(Ser)-isoacceptors and their genes in Nicotiana rustica: genome organization, expression in vitro and sequence analyses.

Authors:  T Teichmann; C Urban; H Beier
Journal:  Plant Mol Biol       Date:  1994-03       Impact factor: 4.076

8.  Eukaryotic wobble uridine modifications promote a functionally redundant decoding system.

Authors:  Marcus J O Johansson; Anders Esberg; Bo Huang; Glenn R Björk; Anders S Byström
Journal:  Mol Cell Biol       Date:  2008-03-10       Impact factor: 4.272

9.  Characterization of serine and leucine tRNAs in an asporogenic yeast Candida cylindracea and evolutionary implications of genes for tRNA(Ser)CAG responsible for translation of a non-universal genetic code.

Authors:  T Suzuki; T Ueda; T Yokogawa; K Nishikawa; K Watanabe
Journal:  Nucleic Acids Res       Date:  1994-01-25       Impact factor: 16.971

10.  Transfer RNA methyltransferases from Thermoplasma acidophilum, a thermoacidophilic archaeon.

Authors:  Takuya Kawamura; Ryou Anraku; Takahiro Hasegawa; Chie Tomikawa; Hiroyuki Hori
Journal:  Int J Mol Sci       Date:  2014-12-23       Impact factor: 5.923
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