Evidence map›Paper›PMID 19851008›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2009

Crystallization and heavy-atom derivatization of StHsp14.0, a small heat-shock protein from Sulfolobus tokodaii.

Takuro Hayashi, Tetsuya Abe, Kazuki Takeda, Nobuhiko Akiyama, Masafumi Yohda, Kunio Miki

Open access · bronzeAbstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 2 institutions in 1 country.

Takuro HayashiDepartment of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan.
Tetsuya Abe
Kazuki Takeda
Nobuhiko Akiyama
Masafumi Yohda
Kunio Miki
Kyoto University · JPTokyo University of Agriculture and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small heat-shock proteins (sHsps) bind and stabilize proteins denatured by heat or other stresses in order to prevent unfavourable protein aggregation. StHsp14.0 is an sHsp found in the acidothermophilic archaeon Sulfolobus tokodaii. A variant of StHsp14.0 was crystallized by the sitting-drop vapour-diffusion method. The crystals diffracted X-rays to 1.85 A resolution and belonged to space group P2(1)2(1)2, with unit-cell parameters a = 40.4, b = 61.1, c = 96.1 A. The V(M) value was estimated to be 2.1 A(3) Da(-1), assuming the presence of two molecules in the asymmetric unit. Heavy-atom derivative crystals were prepared successfully by the cocrystallization method and are isomorphic to native crystals.

Indexed as

BromidesChloridesCobaltCrystallizationCrystallography, X-RayHeat-Shock Proteins, SmallManganese CompoundsRubidiumSodium CompoundsStrontiumSulfolobusBromidesChloridesCobaltcobaltous chlorideHeat-Shock Proteins, Smallmanganese chlorideManganese CompoundsRubidiumrubidium chloridesodium bromideSodium CompoundsStrontiumstrontium chloride

Identifiers

PMID19851008
PMCPMC2765887
OpenAlexW2022255491

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.