Evidence map›Paper›PMID 22691798›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2012

'Seeding' with protease to optimize protein crystallization conditions in in situ proteolysis.

Jinguang Huang, Yanmei Gong, Dan Huang, Lesley Haire, Junfeng Liu, Youliang Peng

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2012. 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
–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

1 citing paper in PubMed.

  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

6 authors.

Jinguang HuangState Key Laboratory of Agribiotechnology and MOA Key Laboratory of Plant Pathology, China Agricultural University, 2 Yuanmingyuan Xilu, Beijing 100193, People's Republic of China.
Yanmei Gong
Dan Huang
Lesley Haire
Junfeng Liu
Youliang Peng

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In situ proteolysis is one of the most effective rescue strategies for protein crystallization, and optimization of the ratio between the protein and the protease is one of the key steps in the process. Seeding is a very powerful tool to optimize crystallization conditions and can be performed by most crystallization robots. Addition of protease instead of seed stock using a robot can be used to optimize the concentration of protease in in situ proteolysis experiments and has been successfully tested using two proteins.

Indexed as

Chaperonin 60CrystallizationCrystallography, X-RayEndopeptidasesEscherichia coliChaperonin 60Endopeptidases

Identifiers

PMID22691798
PMCPMC3374523

What OpenQuestion holds

Textmetadata
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Registered trials

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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.