Evidence map›Paper›PMID 37646995›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2023

Approaches to Avoid Proteolysis During Protein Expression and Purification.

Gary T Henehan, Barry J Ryan, Gemma K Kinsella

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

3 authors at 1 institution in 1 country.

Gary T HenehanSchool of Food Science and Environmental Health, Technological University Dublin, Grangegorman, Dublin, Ireland.
Barry J RyanSchool of Food Science and Environmental Health, Technological University Dublin, Grangegorman, Dublin, Ireland.
Gemma K KinsellaSchool of Food Science and Environmental Health, Technological University Dublin, Grangegorman, Dublin, Ireland. gemma.kinsella@tudublin.ie.
Technological University Dublin · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

All cells contain proteases, which hydrolyze the peptide bonds between amino acids of a protein backbone. Typically, proteases are prevented from nonspecific proteolysis by regulation and by their physical separation into different subcellular compartments; however, this segregation is not retained during cell lysis, which is the initial step in any protein isolation procedure. Prevention of proteolysis during protein purification often takes the form of a two-pronged approach: first, inhibition of proteolysis in situ, followed by the early separation of the protease from the protein of interest via chromatographic purification. Protease inhibitors are routinely used to limit the effect of the proteases before they are physically separated from the protein of interest via column chromatography. In this chapter, commonly used approaches to reducing or avoiding proteolysis during protein expression and purification are reviewed.

Indexed as

EndopeptidasesPeptide HydrolasesAmino AcidsCell DeathProteolysisAmino AcidsEndopeptidasesPeptide HydrolasesBioinformaticsProteaseProtease inhibitorProtein expression and purificationProteolysis

Identifiers

PMID37646995
OpenAlexW4386271821

What OpenQuestion holds

Textmetadata
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.