Evidence map›Paper›PMID 31929182›Full record

ArticleActa crystallographica. Section F, Structural biology communications2020

Crystallographic analysis of Eisenia hydrolysis-enhancing protein using a long wavelength for native-SAD phasing.

Xiaomei Sun, Yuxin Ye, Naofumi Sakurai, Koji Kato, Keizo Yuasa, Akihiko Tsuji, Min Yao

Open access · greenAbstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2020. 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
0.1field-weighted citation impact, top 55% 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, 7 citations in OpenAlex.

  1. Article
  2. Current research in structural biology · 2021
    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

7 authors at 2 institutions in 1 country.

Xiaomei SunGraduate School of Life Science, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.
Yuxin YeFaculty of Advanced Life Science, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.
Naofumi SakuraiFaculty of Advanced Life Science, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.
Koji KatoFaculty of Advanced Life Science, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.
Keizo YuasaGraduate School of Bioscience and Bioindustry, Tokushima University, Tokushima 770-8506, Japan.
Akihiko TsujiGraduate School of Bioscience and Bioindustry, Tokushima University, Tokushima 770-8506, Japan.
Min YaoGraduate School of Life Science, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.ORCID 0000-0003-1687-5904
Hokkaido University · JPTokushima University · JP

Funding

Japan Agency for Medical Research and Development JP18am0101071
6 · The paper itself

Abstract

Eisenia hydrolysis-enhancing protein (EHEP), which is a novel protein that has been identified in Aplysia kurodai, protects β-glucosidases from phlorotannin inhibition to facilitate the production of glucose from the laminarin abundant in brown algae. Hence, EHEP has attracted attention for its potential applications in producing biofuel from brown algae. In this study, EHEP was purified from the natural digestive fluid of A. kurodai and was crystallized using the sitting-drop vapor-diffusion method. Native and SAD (single-wavelength anomalous diffraction) data sets were successfully collected at resolutions of 1.20 and 2.48 Å using wavelengths of 1.0 and 2.1 Å, respectively, from crystals obtained in initial screening. The crystals belonged to space group P2

Indexed as

AnimalsAplysiaCrystallizationCrystallography, X-RayHydrolysisMass SpectrometryModels, MolecularProtein ConformationProtein DomainsProteinsProteinsbiofuelEHEPnative-SADphlorotannin bindingsolutionless crystal mount

Identifiers

PMID31929182
PMCPMC6957108
OpenAlexW2998618319

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.