Evidence map›Paper›PMID 27125496›Full record

ArticleScientific reports2016

Novel method for the high-throughput production of phosphorylation site-specific monoclonal antibodies.

Nobuyuki Kurosawa, Yuka Wakata, Tomonao Inobe, Haruki Kitamura, Megumi Yoshioka, Shun Matsuzawa, Yoshihiro Kishi, Masaharu Isobe

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Subcellular proteomics.Nature reviews. Methods primers · 2021
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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

8 authors at 2 institutions in 1 country.

Nobuyuki KurosawaLaboratory of Molecular and Cellular Biology, Graduate School of Science and Engineering for Research, University of Toyama, 3190 Gofuku, Toyama-shi, Toyama, 930-8555, Japan.
Yuka WakataLaboratory of Molecular and Cellular Biology, Graduate School of Science and Engineering for Research, University of Toyama, 3190 Gofuku, Toyama-shi, Toyama, 930-8555, Japan.
Tomonao InobeFrontier Research Core for Life Sciences, University of Toyama, 3190 Gofuku, Toyama-shi, Toyama, 930-8555, Japan.
Haruki KitamuraGraduate School of Science and Engineering for Education, University of Toyama, Toyama-shi, Toyama, 930-8555, Japan.
Megumi YoshiokaLaboratory of Molecular and Cellular Biology, Graduate School of Science and Engineering for Research, University of Toyama, 3190 Gofuku, Toyama-shi, Toyama, 930-8555, Japan.
Shun MatsuzawaMedical &Biological Laboratories Co., Ltd., 15-502 Akaho, Komagane, Nagano, 399-4117, Japan.
Yoshihiro KishiMedical &Biological Laboratories Co., Ltd., 15-502 Akaho, Komagane, Nagano, 399-4117, Japan.
Masaharu IsobeLaboratory of Molecular and Cellular Biology, Graduate School of Science and Engineering for Research, University of Toyama, 3190 Gofuku, Toyama-shi, Toyama, 930-8555, Japan.
University of Toyama · JPMedical & Biological Laboratories (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Threonine phosphorylation accounts for 10% of all phosphorylation sites compared with 0.05% for tyrosine and 90% for serine. Although monoclonal antibody generation for phospho-serine and -tyrosine proteins is progressing, there has been limited success regarding the production of monoclonal antibodies against phospho-threonine proteins. We developed a novel strategy for generating phosphorylation site-specific monoclonal antibodies by cloning immunoglobulin genes from single plasma cells that were fixed, intracellularly stained with fluorescently labeled peptides and sorted without causing RNA degradation. Our high-throughput fluorescence activated cell sorting-based strategy, which targets abundant intracellular immunoglobulin as a tag for fluorescently labeled antigens, greatly increases the sensitivity and specificity of antigen-specific plasma cell isolation, enabling the high-efficiency production of monoclonal antibodies with desired antigen specificity. This approach yielded yet-undescribed guinea pig monoclonal antibodies against threonine 18-phosphorylated p53 and threonine 68-phosphorylated CHK2 with high affinity and specificity. Our method has the potential to allow the generation of monoclonal antibodies against a variety of phosphorylated proteins.

Indexed as

AnimalsAntibodies, MonoclonalGuinea PigsPhosphoproteinsThreonineAntibodies, MonoclonalPhosphoproteinsThreonine

Identifiers

PMID27125496
PMCPMC4850396
OpenAlexW2344652297

What OpenQuestion holds

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LicenceCC BY
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.