Evidence map›Paper›PMID 23582926›Full record

ArticleMolecular immunology2013

Gain of function of immunoglobulins after partial unfolding or cofactor binding.

Jordan D Dimitrov, Srinivas V Kaveri, Sebastien Lacroix-Desmazes

Abstract readLetterComment
PubMed Publisher
In one paragraph

Article in Molecular immunology, 2013. 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. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Jordan D Dimitrov
Srinivas V Kaveri
Sebastien Lacroix-Desmazes

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two recent articles in the Journal of Molecular Biology, provide strong evidence that certain intracellular proteins, mostly involved in the cellular signalling, acquire functional activity only after partial denaturation. Thus, non-native forms of such proteins acquire functional activity, while the native forms of the proteins are devoid of these activities. As described by Korzhniev (2013), the transition to non-native (non-ground state) conformer of a given protein can be induced by changes in the environment, post-translational modification, cofactor binding or spontaneous unfolding of the protein due to intrinsic thermal fluctuations. In this correspondence we would like to discuss another case of gain of functional activity of proteins after a shift from the native conformation to non-native conformation. Here we provide arguments that similar structure-function transitions may be typical for one of the most abounded plasma proteins--immunoglobulins.

Indexed as

DNA-Binding ProteinsMolecular ChaperonesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTranscriptional ActivationTranscription FactorsDNA-Binding ProteinsMolecular ChaperonesSaccharomyces cerevisiae ProteinsTranscription Factors

Identifiers

What OpenQuestion holds

Textmetadata
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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.