Evidence map›Paper›PMID 26287719›Full record

ArticleBioconjugate chemistry2015

Synthesis and Incorporation of Unnatural Amino Acids To Probe and Optimize Protein Bioconjugations.

Johnathan C Maza, Jaclyn R McKenna, Benjamin K Raliski, Matthew T Freedman, Douglas D Young

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Playing with the Molecules of Life.ACS chemical biology · 2018
    Review
  8. Review
  9. Article
  10. Article
  11. Utilization of alkyne bioconjugations to modulate protein function.Bioorganic & medicinal chemistry letters · 2017
    Article
  12. Article
  13. Article
  14. 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.

Johnathan C MazaDepartment of Chemistry, College of William & Mary P.O. Box 8795, Williamsburg, Virginia 23187, United States.
Jaclyn R McKennaDepartment of Chemistry, College of William & Mary P.O. Box 8795, Williamsburg, Virginia 23187, United States.
Benjamin K RaliskiDepartment of Chemistry, College of William & Mary P.O. Box 8795, Williamsburg, Virginia 23187, United States.
Matthew T FreedmanDepartment of Chemistry, College of William & Mary P.O. Box 8795, Williamsburg, Virginia 23187, United States.
Douglas D YoungDepartment of Chemistry, College of William & Mary P.O. Box 8795, Williamsburg, Virginia 23187, United States.

Funding

Bioconjugations Employing Unnatural Amino AcidsR15GM113203 · NIGMS · COLLEGE OF WILLIAM AND MARY · PI YOUNG, DOUGLAS · 2016 to 2025
$1.0M
NIGMS NIH HHS R15 GM113203
6 · The paper itself

Abstract

The utilization of unnatural amino acids (UAAs) in bioconjugations is ideal due to their ability to confer a degree of bioorthogonality and specificity. In order to elucidate optimal conditions for the preparation of bioconjugates with UAAs, we synthesized 9 UAAs with variable methylene tethers (2-4) and either an azide, alkyne, or halide functional group. All 9 UAAs were then incorporated into green fluorescent protein (GFP) using a promiscuous aminoacyl-tRNA synthetase. The different bioconjugations were then analyzed for optimal tether length via reaction with either a fluorophore or a derivatized resin. Interestingly, the optimal tether length was found to be dependent on the type of reaction. Overall, these findings provide a better understanding of various parameters that can be optimized for the efficient preparation of bioconjugates.

Indexed as

AlkynesAmino AcidsAzidesChemistry Techniques, SyntheticGreen Fluorescent ProteinsHalogensModels, MolecularProtein Structure, SecondaryAlkynesAmino AcidsAzidesGreen Fluorescent ProteinsHalogens

Identifiers

PMID26287719
PMCPMC5455997

What OpenQuestion holds

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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.