Evidence map›Paper›PMID 32622834›Full record

ReviewProgress in biophysics and molecular biology2021

High resolution single particle Cryo-EM refinement using JSPR.

Chen Sun, Brenda Gonzalez, Frank S Vago, Wen Jiang

Open access · greenAbstract readReview
In one paragraph

Review in Progress in biophysics and molecular biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Validation of helical symmetry parameters in the EMDB.Acta crystallographica. Section D, Structural biology · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The αTSR Domain ofInternational journal of nanomedicine · 2023
    Article
  7. Article
  8. 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

4 authors at 1 institution in 1 country.

Chen SunDepartment of Biological Sciences, Markey Center for Structural Biology, Purdue University, West Lafayette, IN, 47906, USA.
Brenda GonzalezDepartment of Biological Sciences, Markey Center for Structural Biology, Purdue University, West Lafayette, IN, 47906, USA.
Frank S VagoDepartment of Biological Sciences, Markey Center for Structural Biology, Purdue University, West Lafayette, IN, 47906, USA.
Wen JiangDepartment of Biological Sciences, Markey Center for Structural Biology, Purdue University, West Lafayette, IN, 47906, USA. Electronic address: jiang12@purdue.edu.
Purdue University West Lafayette · US

Funding

Midwest Consortium for High Resolution Cryoelectron MicroscopyU24GM116789 · NIGMS · PURDUE UNIVERSITY · PI BULLITT, ESTHER, DAI, WEI · 2017 to 2021
$3.5M
Atomic models of human tau filaments and development of tau ligandsU01NS110437 · NINDS · INDIANA UNIVERSITY INDIANAPOLIS · PI GHETTI, BERNARDINO FRANCESCO, JIANG, WEN · 2018 to 2022
$3.5M
HBGA receptors in host cell entry and infection of norovirusR01AI111095 · NIAID · PURDUE UNIVERSITY · PI JIANG, WEN, JIANG, XI · 2015 to 2019
$2.5M
Purdue University Molecular Biophysics Training ProgramT32GM132024 · NIGMS · PURDUE UNIVERSITY · PI Angeline Marie Lyon, John Tesmer · 2019 to 2026
$2.0M
Structural basis of bacteriophage T7 assembly and DNA packagingR01AI072035 · NIAID · PURDUE UNIVERSITY · PI JIANG, WEN · 2007 to 2011
$1.8M
NIAID NIH HHS R01 AI072035NIAID NIH HHS R01 AI111095NIGMS NIH HHS T32 GM132024NIGMS NIH HHS U24 GM116789NINDS NIH HHS U01 NS110437
6 · The paper itself

Abstract

JSPR is a single particle cryo-EM image processing and 3D reconstruction software developed in the Jiang laboratory at Purdue University. It began as a few refinement scripts for symmetric and asymmetric reconstructions of icosahedral viruses, but has grown into a comprehensive suite of tools for building ab initio reconstructions, high resolution refinements of viruses, protein complexes of arbitrary symmetries including helical tubes/filaments, and image file handling utilities. In this review, we will present examples achieved using JSPR and demonstrate recently implemented features of JSPR such as multi-aberration "alignments" and automatic optimization of masking for the assessment of map resolution using "true" FSC.

Indexed as

BacteriophagesCryoelectron MicroscopyEnterovirusImage Processing, Computer-AssistedImaging, Three-DimensionalProtein ConformationSingle Molecule ImagingSoftwareVirusesZika VirusAberration correctionBeam tiltDefocus refinementElliptic distortionGeneralized 2D alignmentsPhase shift refinement

Identifiers

PMID32622834
PMCPMC7779749
OpenAlexW3040406814

What OpenQuestion holds

Textmetadata
LicenceTDM
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.