Evidence map›Paper›PMID 26988139›Full record

ArticleNature communications2016

Versatile protein tagging in cells with split fluorescent protein.

Daichi Kamiyama, Sayaka Sekine, Benjamin Barsi-Rhyne, Jeffrey Hu, Baohui Chen, Luke A Gilbert, Hiroaki Ishikawa, Manuel D Leonetti, Wallace F Marshall, Jonathan S Weissman and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 271 papers.

0numbers the graph read from it
0cells of the map it votes in
271citing 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

271 citing papers in PubMed.

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  14. Postsynaptic Complexin Mediates Constitutive Exocytosis of Nicotinic Acetylcholine Receptor.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  20. Structural evolution of the MTCH family of mitochondrial insertases.bioRxiv : the preprint server for biology · 2026
    Article

211 more citing papers are in PubMed but not listed here.

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

11 authors.

Daichi KamiyamaDepartment of Pharmaceutical Chemistry, University of California, San Francisco, California 94143, USA.
Sayaka SekineDepartment of Pharmaceutical Chemistry, University of California, San Francisco, California 94143, USA.
Benjamin Barsi-RhyneTetrad Graduate Program, University of California, San Francisco, California 94143, USA.
Jeffrey HuDepartment of Pharmaceutical Chemistry, University of California, San Francisco, California 94143, USA.
Baohui ChenDepartment of Pharmaceutical Chemistry, University of California, San Francisco, California 94143, USA.
Luke A GilbertDepartment of Cellular and Molecular Pharmacology, University of California, San Francisco, California 94143, USA.
Hiroaki IshikawaDepartment of Biochemistry and Biophysics, University of California, San Francisco, California 94143, USA.
Manuel D LeonettiDepartment of Cellular and Molecular Pharmacology, University of California, San Francisco, California 94143, USA.
Wallace F MarshallDepartment of Biochemistry and Biophysics, University of California, San Francisco, California 94143, USA.
Jonathan S WeissmanDepartment of Cellular and Molecular Pharmacology, University of California, San Francisco, California 94143, USA.
Bo HuangDepartment of Pharmaceutical Chemistry, University of California, San Francisco, California 94143, USA.

Funding

GENETICS OF EUCARYOTIC AND PROCARYOTIC ORGANISMST32GM007810 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ASHRAFI, KAVEH, NARLIKAR, GEETA J · 1985 to 2020
$15.1M
Harnessing CRISPR for Targeted and Inducible Epigenomic ReprogrammingR01DA036858 · NIDA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIM, WENDELL A, QI, LEI STANLEY · 2013 to 2017
$2.9M
Solving macromolecular complex architecture in situ by super-resolution microscopDP2OD008479 · OD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HUANG, BO · 2011 to 2011
$2.3M
Modeling and Analysis of the Flagellar Length Control SystemR01GM097017 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MARSHALL, WALLACE · 2011 to 2018
$2.1M
Analyzing genomic elements in live animals by CRISPR imagingR33EB019784 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HUANG, BO · 2014 to 2016
$1.1M
The Role of Dscam Dock and Cdc42 Effectors in Prosophilia Neuron DendritogenesisR21MH101688 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HUANG, BO, KAMIYAMA, DAICHI · 2014 to 2015
$434k
Howard Hughes Medical InstituteNIBIB NIH HHS R33 EB019784NIDA NIH HHS R01 DA036858NIDA NIH HHS R01DA036858NIGMS NIH HHS R01 GM097017NIGMS NIH HHS R01GM097017NIGMS NIH HHS T32 GM007810NIH HHS DP2 OD008479NIH HHS DP2OD008479NIMH NIH HHS R21 MH101688NIMH NIH HHS R21MH101688
6 · The paper itself

Abstract

In addition to the popular method of fluorescent protein fusion, live cell protein imaging has now seen more and more application of epitope tags. The small size of these tags may reduce functional perturbation and enable signal amplification. To address their background issue, we adapt self-complementing split fluorescent proteins as epitope tags for live cell protein labelling. The two tags, GFP11 and sfCherry11 are derived from the eleventh β-strand of super-folder GFP and sfCherry, respectively. The small size of FP11-tags enables a cost-effective and scalable way to insert them into endogenous genomic loci via CRISPR-mediated homology-directed repair. Tandem arrangement FP11-tags allows proportional enhancement of fluorescence signal in tracking intraflagellar transport particles, or reduction of photobleaching for live microtubule imaging. Finally, we show the utility of tandem GFP11-tag in scaffolding protein oligomerization. These experiments illustrate the versatility of FP11-tag as a labelling tool as well as a multimerization-control tool for both imaging and non-imaging applications.

Indexed as

Cell SurvivalFluorescenceGreen Fluorescent ProteinsHumansProtein MultimerizationRecombinant Fusion ProteinsStaining and LabelingGreen Fluorescent ProteinsRecombinant Fusion Proteins

Identifiers

PMID26988139
PMCPMC4802074

What OpenQuestion holds

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Registered trials

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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.