Evidence map›Paper›PMID 21626158›Full record

ArticleThe protein journal2011

Structural insights on two hypothetical secretion chaperones from Xanthomonas axonopodis pv. citri.

Juliana Fattori, Alessandra Prando, Leandro H P Assis, Ricardo Aparicio, Ljubica Tasic

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Article in The protein journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. A Secreted Chorismate Mutase fromInternational journal of molecular sciences · 2021
    Article
  2. 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

5 authors.

Juliana FattoriChemical Biology Laboratory, Department of Organic Chemistry Institute, University of Campinas (UNICAMP), Campinas, SP, Brazil.
Alessandra Prando
Leandro H P Assis
Ricardo Aparicio
Ljubica Tasic

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several Gram-negative bacterial pathogens have developed type III secretion systems (T3SSs) to deliver virulence proteins directly into eukaryotic cells in a process essential for many diseases. The type III secretion processes require customized chaperones with high specificity for binding partners, thus providing the secretion to occur. Due to the very low sequence similarities among secretion chaperones, annotation and discrimination of a great majority of them is extremely difficult and a task with low scores even if genes are encountered that codify for small (<20 kDa) proteins with low pI and a tendency to dimerise. Concerning about this, herein, we present structural features on two hypothetical T3SSs chaperones belonging to plant pathogen Xanthomonas axonopodis pv. citri and suggest how low resolution models based on Small Angle X-ray Scattering patterns can provide new structural insights that could be very helpful in their analysis and posterior classification.

Indexed as

Bacterial ProteinsBacterial Secretion SystemsCircular DichroismEscherichia coliModels, MolecularMolecular ChaperonesProtein ConformationRecombinant ProteinsScattering, Small AngleXanthomonas axonopodisX-Ray DiffractionBacterial ProteinsBacterial Secretion SystemsMolecular ChaperonesRecombinant Proteins

Identifiers

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.