Evidence map›Paper›PMID 3244358›Full record

ArticleMolecular and cellular biology1988

Regulatory myosin light-chain genes of Caenorhabditis elegans.

C Cummins, P Anderson

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 45 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.

C CumminsDepartment of Genetics, University of Wisconsin, Madison 53706.
P Anderson
University of Wisconsin–Madison · US

Funding

THE GENETIC SPECIFICATION OF NEMATODE MUSCLER01GM030132 · NIGMS · UNIVERSITY OF WISCONSIN MADISON · PI ANDERSON, PHILIP · 1985 to 2001
$386k
NIGMS NIH HHS GM30132
6 · The paper itself

Abstract

We have cloned and analyzed the Caenorhabditis elegans regulatory myosin light-chain genes. C. elegans contains two such genes, which we have designated mlc-1 and mlc-2. The two genes are separated by 2.6 kilobases and are divergently transcribed. We determined the complete nucleotide sequences of both mlc-1 and mlc-2. A single, conservative amino acid substitution distinguishes the sequences of the two proteins. The C. elegans proteins are strongly homologous to regulatory myosin light chains of Drosophila melanogaster and vertebrates and weakly homologous to a superfamily of eucaryotic calcium-binding proteins. Both mlc-1 and mlc-2 encode abundant mRNAs. We mapped the 5' termini of these transcripts by using primer extension sequencing of mRNA templates. mlc-1 mRNAs initiate within conserved hexanucleotides at two different positions, located at -28 and -38 relative to the start of translation. The 5' terminus of mlc-2 mRNA is not encoded in the 4.8-kilobase genomic region upstream of mlc-2. Rather, mlc-2 mRNA contains at its 5' end a short, untranslated leader sequence that is identical to the trans-spliced leader sequence of three C. elegans actin genes.

Indexed as

GenesGenes, RegulatorAmino Acid SequenceAnimalsBase SequenceCaenorhabditisCloning, MolecularMolecular Sequence DataMyosinsMyosin SubfragmentsPeptide FragmentsPlasmidsRestriction MappingTranscription, GeneticMyosinsMyosin SubfragmentsPeptide Fragments

Identifiers

PMID3244358
PMCPMC365636
OpenAlexW1883500245

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.