Evidence map›Paper›PMID 31882602›Full record

ArticleScientific reports2019

Effects of a remote mutation from the contact paratope on the structure of CDR-H3 in the anti-HIV neutralizing antibody PG16.

Hiroko X Kondo, Ryo Kiribayashi, Daisuke Kuroda, Jiro Kohda, Akimitsu Kugimiya, Yasuhisa Nakano, Kouhei Tsumoto, Yu Takano

Abstract read
In one paragraph

Article in Scientific reports, 2019. 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
–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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Progress toward improved understanding of antibody maturation.Current opinion in structural biology · 2021
    Review
  4. Article
  5. Review
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.

Hiroko X KondoSchool of Regional Innovation and Social Design Engineering, Faculty of Engineering, Kitami Institute of Technology, Kitami, 090-8507, Japan. h_kondo@mail.kitami-it.ac.jp.ORCID http://orcid.org/0000-0002-0782-9677
Ryo KiribayashiDepartment of Biomedical Information Sciences, Graduate School of Information Sciences, Hiroshima City University, Hiroshima, 731-3194, Japan.
Daisuke KurodaMedical Device Development and Regulation Research Center, School of Engineering, The University of Tokyo, Tokyo, 113-8656, Japan. dkuroda@protein.t.u-tokyo.ac.jp.ORCID http://orcid.org/0000-0003-2390-4785
Jiro KohdaDepartment of Biomedical Information Sciences, Graduate School of Information Sciences, Hiroshima City University, Hiroshima, 731-3194, Japan.
Akimitsu KugimiyaDepartment of Biomedical Information Sciences, Graduate School of Information Sciences, Hiroshima City University, Hiroshima, 731-3194, Japan.
Yasuhisa NakanoDepartment of Biomedical Information Sciences, Graduate School of Information Sciences, Hiroshima City University, Hiroshima, 731-3194, Japan.
Kouhei TsumotoMedical Device Development and Regulation Research Center, School of Engineering, The University of Tokyo, Tokyo, 113-8656, Japan.ORCID http://orcid.org/0000-0001-7643-5164
Yu TakanoDepartment of Biomedical Information Sciences, Graduate School of Information Sciences, Hiroshima City University, Hiroshima, 731-3194, Japan. ytakano@hiroshima-cu.ac.jp.ORCID http://orcid.org/0000-0002-4165-8672

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PG16 is a broadly neutralizing antibody to the human immunodeficiency virus (HIV). A crystal structure of PG16 revealed that the unusually long 28-residue complementarity determining region (CDR) H3 forms a unique subdomain, referred to as a "hammerhead", that directly contacts the antigen. The hammerhead apparently governs the function of PG16 while a previous experimental assay showed that the mutation of Tyr

Indexed as

Molecular Dynamics SimulationMutationAmino Acid SequenceAntibodies, NeutralizingAntigensBinding Sites, AntibodyComplementarity Determining RegionsCrystallography, X-RayHIV-1HIV AntibodiesHIV InfectionsHumansImmunoglobulin Fab FragmentsProtein ConformationAntibodies, NeutralizingAntigensComplementarity Determining RegionsHIV AntibodiesImmunoglobulin Fab Fragments

Identifiers

PMID31882602
PMCPMC6934664

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.