Evidence map›Paper›PMID 17896169›Full record

ArticleJournal of bioenergetics and biomembranes2007

The boxing glove shape of subunit d of the yeast V-ATPase in solution and the importance of disulfide formation for folding of this protein.

Youg R Thaker, Manfred Roessle, Gerhard Grüber

Abstract read
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In one paragraph

Article in Journal of bioenergetics and biomembranes, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Genes · 2020
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. The d subunit plays a central role in human vacuolar H(+)-ATPases.Journal of bioenergetics and biomembranes · 2008
    Article
  8. 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

3 authors.

Youg R ThakerSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Manfred Roessle
Gerhard Grüber

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The low resolution structure of subunit d (Vma6p) of the Saccharomyces cerevisiae V-ATPase was determined from solution X-ray scattering data. The protein is a boxing glove-shaped molecule consisting of two distinct domains, with a width of about 6.5 nm and 3.5 nm, respectively. To understand the importance of the N- and C-termini inside the protein, four truncated forms of subunit d (d (11-345), d (38-345), d (1-328) and d (1-298)) and mutant subunit d, with a substitution of Cys329 against Ser, were expressed, and only d (11-345), containing all six cysteine residues was soluble. The structural properties of d depends strongly on the presence of a disulfide bond. Changes in response to disulfide formation have been studied by fluorescence- and CD spectroscopy, and biochemical approaches. Cysteins, involved in disulfide bridges, were analyzed by MALDI-TOF mass spectrometry. Finally, the solution structure of subunit d will be discussed in terms of the topological arrangement of the V(1)V(O) ATPase.

Indexed as

Amino Acid SequenceBase SequenceCircular DichroismDisulfidesDNA, FungalDNA PrimersModels, MolecularMolecular Sequence DataMolecular WeightMutagenesis, Site-DirectedNuclear Magnetic Resonance, BiomolecularProtein FoldingProtein Structure, TertiaryProtein SubunitsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsDisulfidesDNA, FungalDNA PrimersProtein SubunitsSaccharomyces cerevisiae ProteinsVacuolar Proton-Translocating ATPasesVMA8 protein, S cerevisiae

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.