Evidence map›Paper›PMID 8455567›Full record

ArticleMolecular & general genetics : MGG1993

Molecular analysis of the Septoria nodorum beta-tubulin gene and characterization of a benomyl-resistance mutation.

R N Cooley, C E Caten

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Molecular & general genetics : MGG, 1993. 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
2.2field-weighted citation impact, top 12% of its field
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, 40 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

R N CooleySchool of Biological Sciences, University of Birmingham, Edgbaston, UK.
C E Caten
University of Birmingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The complete nucleotide sequence of a benomyl-resistant allele of the Septoria nodorum beta-tubulin gene (tubAR) has been determined including 745 and 1024 nucleotides 5' and 3' to the tubAR coding region, respectively. tubAR encodes a 447 amino acid polypeptide which shows a high degree of homology with other fungal beta-tubulins. The gene contains three introns at codons 4, 12 and 53, uses 48 of the possible 61 sense codons and has a GC content of 59.1% in its coding region. S1 nuclease mapping has identified two transcriptional start sites 80 bp and 83 bp upstream of the translation start, and a transcriptional termination site 192 bp downstream of the stop codon. The two transcriptional start sites lie just 8 bp and 5 bp downstream of a CT motif consisting of 18 pyrimidine nucleotides interrupted by a single adenine. The wild-type allele tubA+ has been cloned using the polymerase chain reaction and the mutation producing the benomyl-resistant phenotype of tubAR mapped to a C to T transition at the first position of codon 6, resulting in a histidine to tyrosine amino acid substitution.

Indexed as

Amino Acid SequenceBase CompositionBase SequenceBenomylChromosome MappingDrug Resistance, MicrobialGenes, FungalIntronsMitosporic FungiMolecular Sequence DataMutationRegulatory Sequences, Nucleic AcidSequence Analysis, DNASequence Homology, Amino AcidTubulinBenomylTubulin

Identifiers

PMID8455567
OpenAlexW2006570335

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.