Evidence map›Paper›PMID 15115290›Full record

ArticleCell stress & chaperones2003

Tomato heat stress protein Hsp16.1-CIII represents a member of a new class of nucleocytoplasmic small heat stress proteins in plants.

Masood Siddique, Markus Port, Joanna Tripp, Christian Weber, Dirk Zielinski, Raffaella Calligaris, Sibylle Winkelhaus, Klaus-Dieter Scharf

Abstract read
In one paragraph

Article in Cell stress & chaperones, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

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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

8 authors.

Masood SiddiqueDepartment of Molecular Cell Biology, Biocenter of the Goethe University, Marie-Curie-Strasse 9, D-60439 Frankfurt/M., Germany.
Markus Port
Joanna Tripp
Christian Weber
Dirk Zielinski
Raffaella Calligaris
Sibylle Winkelhaus
Klaus-Dieter Scharf

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe a new class of plant small heat stress proteins (sHsps) with dominant nuclear localization (Hsp17-CIII). The corresponding proteins in tomato, Arabidopsis, and rice are encoded by unique genes containing a short intron in the beta4-encoding region of the alpha-crystallin domain (ACD). The strong nuclear localization results from a cluster of basic amino acid residues in the loop between beta5 and beta6 of the ACD. Using yeast 2-hybrid tests, analyses of native complexes of the sHsps, and immunofluorescence data, we demonstrate that, in contrast to earlier observations (Kirschner et al 2000), proteins of the sHsp classes CI, CII, and CIII interact with each other, thereby influencing oligomerization state and intracellular localization.

Indexed as

Amino Acid SequenceBase SequenceCell NucleusCytoplasmHeat-Shock ProteinsMolecular Sequence DataSequence Analysis, DNASolanum lycopersicumTwo-Hybrid System TechniquesHeat-Shock Proteins

Identifiers

What OpenQuestion holds

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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.