Evidence map›Paper›PMID 8567936›Full record

ArticleJournal of muscle research and cell motility1995

Essential light chain of Drosophila nonmuscle myosin II.

K A Edwards, X J Chang, D P Kiehart

Abstract read
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In one paragraph

Article in Journal of muscle research and cell motility, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Regulation of Notch signaling by non-muscle myosin II Zipper in Drosophila.Cellular and molecular life sciences : CMLS · 2024
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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

3 authors at 3 institutions in 1 country.

K A EdwardsDepartment of Cell Biology, Duke University Medical Center, Durham, NC 27710, USA.
X J Chang
D P Kiehart
Duke University · USDuke University Hospital · USHarvard University · US

Funding

Morphogenesis: Biophysics and Genetics of Dorsal ClosureR01GM033830 · NIGMS · HARVARD UNIVERSITY · PI KIEHART, DANIEL PETER · 1985 to 2017
$7.2M
NIGMS NIH HHS GM33830
6 · The paper itself

Abstract

We have cloned and sequenced a cDNA encoding the essential (alkaline) light chain of nonmuscle myosin from Drosophila melanogaster. The protein predicted from the cDNA matches partial amino acid sequence derived from essential light chain protein that copurifies with native nonmuscle myosin heavy chain. This completes the sequence of the three myosin subunits, two of which have been shown genetically to be required for morphogenesis and cytokinesis (the heavy chain encoded by zipper and the regulatory light chain encoded by spaghetti squash). The essential light chain protein is 147 amino acids in length and is 53% identical to human smooth muscle essential light chain. The sequence is consistent with the presence of four helix-loop-helix domains seen in crystallographic structures of the striated muscle myosin light chains and their close relative, calmodulin. We identified the most conserved residues among essential light chain sequences from multiple phyla and present their locations on the crystallographic structure of striated muscle essential light chain. This highlights several conserved contacts among the myosin subunits that may be important for the structure and regulation of the myosin motor. The gene encoding Drosophila nonmuscle essential light chain (Mlc-c) localizes to cytological position 5A6 and we discuss prospects for genetic analysis in this region.

Indexed as

AnimalsBase SequenceChromosome MappingChromosomesCloning, MolecularDNA, ComplementaryDrosophila melanogasterMolecular Sequence DataMyosin Light ChainsMyosinsPolymerase Chain ReactionProtein Structure, TertiarySequence Analysis, DNASequence Homology, Amino AcidDNA, ComplementaryMyosin Light ChainsMyosins

Identifiers

PMID8567936
OpenAlexW1992436961

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.