Evidence map›Paper›PMID 25664797›Full record

ArticleActa crystallographica. Section F, Structural biology communications2015

Crystallization and preliminary X-ray crystallographic studies of dipeptidyl peptidase 11 from Porphyromonas gingivalis.

Yasumitsu Sakamoto, Yoshiyuki Suzuki, Ippei Iizuka, Chika Tateoka, Saori Roppongi, Mayu Fujimoto, Hiroaki Gouda, Takamasa Nonaka, Wataru Ogasawara, Nobutada Tanaka

Abstract read
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In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

10 authors.

Yasumitsu SakamotoSchool of Pharmacy, Iwate Medical University, 2-1-1 Nishitokuta, Yahaba, Iwate 028-3694, Japan.
Yoshiyuki SuzukiDepartment of Bioengineering, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Nigata 940-2188, Japan.
Ippei IizukaSchool of Pharmacy, Iwate Medical University, 2-1-1 Nishitokuta, Yahaba, Iwate 028-3694, Japan.
Chika TateokaSchool of Pharmacy, Iwate Medical University, 2-1-1 Nishitokuta, Yahaba, Iwate 028-3694, Japan.
Saori RoppongiSchool of Pharmacy, Iwate Medical University, 2-1-1 Nishitokuta, Yahaba, Iwate 028-3694, Japan.
Mayu FujimotoSchool of Pharmacy, Iwate Medical University, 2-1-1 Nishitokuta, Yahaba, Iwate 028-3694, Japan.
Hiroaki GoudaSchool of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan.
Takamasa NonakaSchool of Pharmacy, Iwate Medical University, 2-1-1 Nishitokuta, Yahaba, Iwate 028-3694, Japan.
Wataru OgasawaraDepartment of Bioengineering, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Nigata 940-2188, Japan.
Nobutada TanakaSchool of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dipeptidyl peptidase 11 from Porphyromonas gingivalis (PgDPP11) preferentially cleaves substrate peptides with Asp and Glu at the P1 position [NH2-P2-P1(Asp/Glu)-P1'-P2'...]. For crystallographic studies, PgDPP11 was overproduced in Escherichia coli, purified and crystallized using the hanging-drop vapour-diffusion method. X-ray diffraction data to 1.82 Å resolution were collected from an orthorhombic crystal form belonging to space group C2221, with unit-cell parameters a = 99.33, b = 103.60, c = 177.33 Å. Structural analysis by the multi-wavelength anomalous diffraction method is in progress.

Indexed as

Bacterial ProteinsCrystallizationCrystallography, X-RayDipeptidyl-Peptidases and Tripeptidyl-PeptidasesPorphyromonas gingivalisBacterial ProteinsDipeptidyl-Peptidases and Tripeptidyl-Peptidasesdipeptidyl peptidaseDPP11Porphyromonas gingivalis

Identifiers

PMID25664797
PMCPMC4321477

What OpenQuestion holds

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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.