Evidence map›Paper›PMID 11410666›Full record

ArticleNucleic acids research2001

A mRNA determinant of gRNA-directed kinetoplastid editing.

A L Kabb, L M Oppegard, B A McKenzie, G J Connell

Abstract read
In one paragraph

Article in Nucleic acids research, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

A L KabbDepartment of Pharmacology, University of Minnesota, Minneapolis, MN 55455-0347, USA.
L M Oppegard
B A McKenzie
G J Connell

Funding

RNA STRUCTURE DURING TRYPANOSOMATID EDITINGR29AI041138 · NIAID · UNIVERSITY OF MINNESOTA TWIN CITIES · PI CONNELL, GREGORY J · 1997 to 2001
$212k
NIAID NIH HHS R29-AI41138
6 · The paper itself

Abstract

Several mitochondrial mRNAs of the kinetoplastid protozoa do not encode a functional open reading frame until they have been edited through the addition or deletion of U nucleotides at specific sites. Genetic information specifying the location and extent of editing is present on guide RNAs (gRNAs). The sequence adjacent to most mRNA editing sites has a high purine content which previously has been proposed to facilitate the editing reaction through base-pairing to a poly(U) tail at the 3' end of the gRNA. We demonstrate here that gRNA binding alone is insufficient to create an editing site and that the mRNA sequence near an editing site is an additional determinant affecting the efficiency of the reaction.

Indexed as

AnimalsBase PairingBase SequenceLeishmaniaMutationPoly URegulatory Sequences, Nucleic AcidRNARNA EditingRNA, Guide, KinetoplastidaRNA, MessengerRNA, MitochondrialRNA PrecursorsSubstrate SpecificityPoly URNARNA, Guide, KinetoplastidaRNA, MessengerRNA, MitochondrialRNA Precursors

Identifiers

PMID11410666
PMCPMC55732

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.