Evidence map›Paper›PMID 9372150›Full record

ArticleInvertebrate neuroscience : IN1996

Ant opsins: sequences from the Saharan silver ant and the carpenter ant.

M P Popp, R Grisshammer, P A Hargrave, W C Smith

Abstract read
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In one paragraph

Article in Invertebrate neuroscience : IN, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 18 citations in OpenAlex.

  1. Colour vision in ants (Formicidae, Hymenoptera).Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Review
  2. Drosophila Rhodopsin 7 can partially replace the structural role of Rhodopsin 1, but not its physiological function.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2017
    Article
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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

4 authors at 2 institutions in 2 countries.

M P PoppDepartment of Ophthalmology, University of Florida, Gainesville 32610-0284, USA.
R Grisshammer
P A Hargrave
W C Smith
University of Florida · USHutchison/MRC Research Centre · GB

Funding

RHODOPSIN STRUCTURE/FUNCTIONR01EY006226 · NEI · UNIVERSITY OF FLORIDA · PI HARGRAVE, PAUL A. · 1985 to 2002
$997k
RHODOPSIN STRUCTURE AND FUNCTIONR37EY006226 · NEI · UNIVERSITY OF FLORIDA · PI HARGRAVE, PAUL A. · 1988 to 1997
–
NEI NIH HHS EY06225NEI NIH HHS EY06226NEI NIH HHS EY06641PHS HHS +
6 · The paper itself

Abstract

cDNA clones encoding opsins from compound eyes of carpenter ant, Camponotus abdominalis, and Saharan silver ant, Cataglyphis bombycina, were isolated from cDNA libraries. The opsin cDNAs from each species code for deduced proteins with 378 amino acids which are 92% identical. Of the 30 amino acid differences between the two proteins, 13 are non-conservative. Eight of these non-conservative substitutions are within the membrane spanning domain. The presence of a potential Schiff-base counterion in helix III in both species suggests that these opsins are the protein moiety of the visible range pigments. When compared to all known opsins, these opsins are most similar to the opsin from preying mantis (76% identity at the amino acid level). Phyletic comparisons group the two ant opsins with the other arthropod long wavelength opsins.

Indexed as

Amino Acid SequenceAnimalsAntsBase SequenceDNA, ComplementaryGenes, InsectMolecular Sequence DataPhylogenyRod OpsinsDNA, ComplementaryRod Opsins

Identifiers

PMID9372150
OpenAlexW1995086651

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.