Evidence map›Paper›PMID 25950974›Full record

ReviewMethods in enzymology2015

Crystallization of membrane proteins by vapor diffusion.

Jared A Delmar, Jani Reddy Bolla, Chih-Chia Su, Edward W Yu

Abstract readReview
In one paragraph

Review in Methods in enzymology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Current strategies for protein production and purification enabling membrane protein structural biology.Biochemistry and cell biology = Biochimie et biologie cellulaire · 2016
    Review
  6. Membrane Protein Crystallisation: Current Trends and Future Perspectives.Advances in experimental medicine and biology · 2016
    Article
  7. 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

4 authors.

Jared A DelmarDepartment of Physics and Astronomy, Iowa State University, Ames, Iowa, USA.
Jani Reddy BollaDepartment of Chemistry, Iowa State University, Ames, Iowa, USA.
Chih-Chia SuDepartment of Physics and Astronomy, Iowa State University, Ames, Iowa, USA.
Edward W YuDepartment of Physics and Astronomy, Iowa State University, Ames, Iowa, USA; Department of Chemistry, Iowa State University, Ames, Iowa, USA. Electronic address: ewyu@iastate.edu.

Funding

Metal ion export in bacteriaR01GM086431 · NIGMS · IOWA STATE UNIVERSITY · PI YU, EDWARD W · 2010 to 2013
$1.1M
NIGMS NIH HHS R01 GM086431NIGMS NIH HHS R01GM086431
6 · The paper itself

Abstract

X-ray crystallography remains the most robust method to determine protein structure at the atomic level. However, the bottlenecks of protein expression and purification often discourage further study. In this chapter, we address the most common problems encountered at these stages. Based on our experiences in expressing and purifying antimicrobial efflux proteins, we explain how a pure and homogenous protein sample can be successfully crystallized by the vapor diffusion method. We present our current protocols and methodologies for this technique. Case studies show step-by-step how we have overcome problems related to expression and diffraction, eventually producing high-quality membrane protein crystals for structural determinations. It is our hope that a rational approach can be made of the often anecdotal process of membrane protein crystallization.

Indexed as

AnimalsBacteriaBacterial ProteinsCrystallography, X-RayDetergentsDiffusionGene ExpressionHumansMembrane ProteinsModels, MolecularVolatilizationBacterial ProteinsDetergentsMembrane ProteinsAntimicrobial effluxMembrane protein crystallizationMultidrug resistanceVapor diffusionX-ray crystallography

Identifiers

PMID25950974
PMCPMC4755347

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.