Evidence map›Paper›PMID 21904870›Full record

ArticleJournal of structural and functional genomics2011

Solution NMR structure of Dsy0195 homodimer from Desulfitobacterium hafniense: first structure representative of the YabP domain family of proteins involved in spore coat assembly.

Yunhuang Yang, Theresa A Ramelot, John R Cort, Huang Wang, Colleen Ciccosanti, Mei Jiang, Haleema Janjua, Thomas B Acton, Rong Xiao, John K Everett and 2 more

Open access · greenAbstract read
In one paragraph

Article in Journal of structural and functional genomics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

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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

12 authors at 4 institutions in 2 countries.

Yunhuang YangDepartment of Chemistry and Biochemistry, Miami University, 701 East High Street, Oxford, OH 45056, USA.
Theresa A Ramelot
John R Cort
Huang Wang
Colleen Ciccosanti
Mei Jiang
Haleema Janjua
Thomas B Acton
Rong Xiao
John K Everett
Gaetano T Montelione
Michael A Kennedy
Joint Center for Structural Genomics · USRutgers, The State University of New Jersey · USStructural Genomics Consortium · CAMiami University · US

Funding

Sub-project 9U54GM074958 · NIGMS · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI KENNEDY, MICHAEL ALLEN · 2005 to 2009
$56.6M
University of Georgia ProjectU54GM094597 · NIGMS · RUTGERS, THE STATE UNIV OF N.J. · PI ROST, BURKHARD · 2010 to 2014
$36.9M
NIGMS NIH HHS U54 GM074958NIGMS NIH HHS U54-GM074958NIGMS NIH HHS U54 GM094597
6 · The paper itself

Abstract

Protein domain family YabP (PF07873) is a family of small protein domains that are conserved in a wide range of bacteria and involved in spore coat assembly during the process of sporulation. The 62-residue fragment of Dsy0195 from Desulfitobacterium hafniense, which belongs to the YabP family, exists as a homodimer in solution under the conditions used for structure determination using NMR spectroscopy. The structure of the Dsy0195 homodimer contains two identical 62-residue monomeric subunits, each consisting of five anti-parallel beta strands (β1, 23-29; β2, 31-38; β3, 41-46; β4, 49-59; β5, 69-80). The tertiary structure of the Dsy0195 monomer adopts a cylindrical fold composed of two beta sheets. The two monomer subunits fold into a homodimer about a single C2 symmetry axis, with the interface composed of two anti-parallel beta strands, β1-β1' and β5b-β5b', where β5b refers to the C-terminal half of the bent β5 strand, without any domain swapping. Potential functional regions of the Dsy0195 structure were predicted based on conserved sequence analysis. The Dsy0195 structure reported here is the first representative structure from the YabP family.

Indexed as

Amino Acid SequenceBacterial ProteinsDesulfitobacteriumModels, MolecularNuclear Magnetic Resonance, BiomolecularProtein ConformationProtein FoldingProtein MultimerizationProtein Structure, SecondaryProtein Structure, TertiarySpores, BacterialBacterial Proteins

Identifiers

PMID21904870
PMCPMC3697068
OpenAlexW2032362701

What OpenQuestion holds

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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.