Evidence map›Paper›PMID 25918159›Full record

ArticleThe Journal of biological chemistry2015

Structures, Organization, and Function of Reflectin Proteins in Dynamically Tunable Reflective Cells.

Daniel G DeMartini, Michi Izumi, Aaron T Weaver, Erica Pandolfi, Daniel E Morse

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Review
  2. Review
  3. Electrochemically Driven Optical Dynamics of Reflectin Protein Films.Advanced materials (Deerfield Beach, Fla.) · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. A new slant on colour changes.Nature materials · 2024
    Article
  8. Voltage-calibrated, finely tunable protein assembly.Journal of the Royal Society, Interface · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Structure, self-assembly, and properties of a truncated reflectin variant.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. Squid genomes in a bacterial world.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

5 authors.

Daniel G DeMartiniFrom the Biomolecular Science and Engineering Program, University of California, Santa Barbara, California 93106-9611, the Institute for Collaborative Biotechnologies, University of California, Santa Barbara, California 93106-5100, and.
Michi Izumithe Institute for Collaborative Biotechnologies, University of California, Santa Barbara, California 93106-5100, and.
Aaron T Weaverthe Department of Molecular, Cellular and Developmental Biology, University of California, Santa Barbara, California 93106-9610.
Erica Pandolfithe Department of Molecular, Cellular and Developmental Biology, University of California, Santa Barbara, California 93106-9610.
Daniel E MorseFrom the Biomolecular Science and Engineering Program, University of California, Santa Barbara, California 93106-9611, the Institute for Collaborative Biotechnologies, University of California, Santa Barbara, California 93106-5100, and the Department of Molecular, Cellular and Developmental Biology, University of California, Santa Barbara, California 93106-9610 d_morse@lifesci.ucsb.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The reversible assembly of reflectin proteins drives dynamic iridescence in cephalopods. Squid dynamically tune the intensity and colors of iridescence generated by constructive interference from intracellular Bragg reflectors in specialized skin cells called iridocytes. Analysis of the tissue specificity of reflectin subtypes reveals that tunability is correlated with the presence of one specific reflectin sequence. Differential phosphorylation and dephosphorylation of the reflectins in response to activation by acetylcholine, as well as differences in their tissue-specific and subcellular spatial distributions, further support the suggestion of different roles for the different reflectin subtypes.

Indexed as

Amino Acid SequenceAnimalsBase SequenceDecapodiformesDNADNA PrimersIrisMolecular Sequence DataPhosphorylationPolymerase Chain ReactionProtein ConformationProteinsSequence Homology, Amino AcidDNADNA PrimersProteinsbiomaterialsbiophotonicscell signalingdynamic coloriridescenceiridocyteiridophoremass spectrometry (MS)phosphorylationprotein assemblyprotein self-assemblyreflectin

Identifiers

PMID25918159
PMCPMC4463464

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.