ライフサイエンスコーパス: tRNA precursor

1 rate but not the sites of processing of the tRNA precursor.

2 i is highly prevalent among mRNAs as well as tRNA precursors.

3 r the initial cleavage of some polycistronic tRNA precursors.

4 er growth and affects maturation of multiple tRNA precursors.

5 P) catalyzes the maturation of the 5' end of tRNA precursors.

6 can process both CCA-less and CCA-containing tRNA precursors.

7 enzyme that removes 5' leader sequences from tRNA precursors.

8 cleaved less efficiently than, for example, tRNA precursors.

9 n enzyme that catalyzes the 5' maturation of tRNA precursors.

10 . coli, can participate in the processing of tRNA precursors.

11 ucleolytically process the 5' and 3' ends of tRNA precursors.

12 se P is responsible for the 5'-maturation of tRNA precursors.

13 ble for the removal of leader sequences from tRNA precursors.

14 ble for the removal of leader sequences from tRNA precursors.

15 moves 5' leader sequences from mitochondrial tRNA precursors.

16 lyzes the essential removal of the 5' end of tRNA precursors.

17 N is not required for maturation of phage T4 tRNA precursors, a known specific function of this RNase

18 are fragments originating from the 3' end of tRNA precursors and do not contain mature tRNA sequences

19 mation on the ability of RNase BN to process tRNA precursors and help explain the known physiological

20 for a large number of human tRNAs, including tRNA precursors and mitochondrial tRNAs.

21 ding protein that promotes the maturation of tRNA precursors and other nascent transcripts synthesize

22 lated RNase P, which processes transfer RNA (tRNA) precursors and tRNA-like substrates.

23 ugh processing of pre-tRNA(i)(Met) and other tRNA precursors, and the aminoacylation of tRNA(i)(Met)

24 or hcNME1 led to the accumulation of certain tRNA precursors, and their Gcd(-) phenotypes were revers

25 e R can precisely remove the 3'-trailer of a tRNA precursor by recognizing features in the terminal d

26 lution as well as that of its complex with a tRNA precursor by small-angle X-ray scattering.

27 iological conditions E. coli and B. subtilis tRNA precursors containing a CCA determinant are not sub

28 3' tRNA halves and four species derived from tRNA precursors containing introns.

29 he N. equitans splicing endonuclease cleaves tRNA precursors containing normal introns, as well as al

30 A 3'-end processing defect in this tRNA precursor could thus be responsible for mitochondri

31 everal sequence and structural features of a tRNA precursor determine its precise processing at the 3

32 ntially utilized as substrates for aminoacyl-tRNA precursors for protein synthesis.

33 the genome, while ARSs provide aminoacylated tRNA precursors for protein synthesis.

34 ymes, which process RNA substrates including tRNA precursors for RNase P and 5.8 S rRNA precursors, a

35 the single-stranded 5'-leader region of the tRNA precursor in response to a ligand.

36 ten times less efficient than cleavage of a tRNA precursor in vitro.

37 ng and maturation of mono- and polycistronic tRNA precursors in Escherichia coli involves initial cle

38 ompete with poly(A) polymerase I (PAP I) for tRNA precursors in wild-type cells.

39 Intron removal from tRNA precursors involves cleavage by a tRNA splicing end

40 scherichia coli, processing of polycistronic tRNA precursors involves separation into individual pre-

41 he 3'ETS of the glyW-cysT-leuZ polycistronic tRNA precursor is highly and specifically enriched by co

42 The splicing of tRNA precursors is essential for the production of matur

43 Z) endonucleolytically processes B. subtilis tRNA precursors lacking a CCA determinant both in vivo a

44 Hfq and sequencing showed enrichment of two tRNA precursors, metZWV and proM, by Hfq in mutants that

45 t inhibition of the processing of Drosophila tRNA precursor molecules by phosphodiester bond cleavage

46 ed synthesis of TnaC-tRNA(Pro), the peptidyl-tRNA precursor of the leader peptide of this operon.

47 cDNAs derived from unprocessed polycistronic tRNA precursors often lack some of the editing site inse

48 n of RNase BN on bacteriophage and bacterial tRNA precursors, particularly in light of a recent repor

49 eriments conducted in culture, the aminoacyl-tRNA precursor pool is near completely labeled in a few

50 intracellular free amino acid and aminoacyl-tRNA precursor pools in dividing and division-arrested n

51 Other examples of tRNA precursors processed via direct entry are also prov

52 ence pointing to a mechanistic link with the tRNA precursor processing defect.

53 clease P (RNase P), processes the 5' ends of tRNA precursors (ptRNA) in cells and organelles that car

54 nhibitor and the structure of the particular tRNA precursor substrate for tRNA(Ala), tRNA(Val), and t

55 However, tRNAs or tRNA precursors that already contain a CCA sequence are

56 onuclease is essential for the maturation of tRNA precursors that do not contain a chromosomally enco

57 S-adenosylmethionine (AdoMet) to a modified-tRNA precursor to generate epoxyqueuosine (oQ).

58 F-1001, derived from the 3' end of a Ser-TGA tRNA precursor transcript that is not retained in the ma

59 leolytic removal of 5'-leader sequences from tRNA precursor transcripts (pre-tRNAs) by ribonuclease P

60 t direct entry at a site on the 5' side of a tRNA precursor triggers a series of 5'-monophosphate-dep

61 em, which precisely cleaves both ends of the tRNA precursor, was engineered as a simple and robust pl

62 Certain tRNA precursors were extremely poor substrates under any

63 f single-stranded RNA and is able to process tRNA precursors with adenosine-rich 3' extensions in vit

64 r, RNase P cleavages separate the individual tRNA precursors with the concomitant formation of their

65 es] add CCA onto the 3' end of transfer RNA (tRNA) precursors without using a nucleic acid template.