Evidence map›Paper›PMID 18540069›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2008

Expression, crystallization and preliminary X-ray analysis of an outer membrane protein from Thermus thermophilus HB27.

Alexander Brosig, Jutta Nesper, Wolfram Welte, Kay Diederichs

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2008. 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
0.5field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Alexander BrosigDepartment of Biology, University of Konstanz, 78457 Konstanz, Germany.
Jutta Nesper
Wolfram Welte
Kay Diederichs
University of Konstanz · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cell envelope of the thermophilic bacterium Thermus thermophilus is multilayered and includes an outer membrane with integral outer membrane proteins that are not well characterized. The hypothetical protein TTC0834 from T. thermophilus HB27 was identified as a 22 kDa outer membrane protein containing eight predicted beta-strands. TTC0834 was expressed with an N-terminal His tag in T. thermophilus HB8 and detected in the S-layer/outer membrane envelope fraction. His-TTC0834 was purified and crystallized under various conditions. Native data sets were collected to 3.2 A resolution and the best diffracting crystals belonged to space group P3(1)21 or P3(2)21, with unit-cell parameters a = b = 166.67, c = 97.53 A.

Indexed as

Bacterial Outer Membrane ProteinsCloning, MolecularCrystallizationCrystallography, X-RayGenes, BacterialHistidineMolecular WeightNucleic Acid Amplification TechniquesProtein Structure, SecondaryThermus thermophilusX-Ray DiffractionBacterial Outer Membrane ProteinsHistidine

Identifiers

PMID18540069
PMCPMC2496852
OpenAlexW2093642239

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.