Evidence map›Paper›PMID 27115290›Full record

ArticleACS chemical biology2016

Bacterial β-Glucosidase Reveals the Structural and Functional Basis of Genetic Defects in Human Glucocerebrosidase 2 (GBA2).

Ratana Charoenwattanasatien, Salila Pengthaisong, Imogen Breen, Risa Mutoh, Sompong Sansenya, Yanling Hua, Anupong Tankrathok, Liang Wu, Chomphunuch Songsiriritthigul, Hideaki Tanaka and 4 more

Open access · greenAbstract read
In one paragraph

Article in ACS chemical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Xylose-Configured Cyclophellitols as Selective Inhibitors for Glucocerebrosidase.Chembiochem : a European journal of chemical biology · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. TheThe Journal of biological chemistry · 2020
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Gluco-1 H-imidazole: A New Class of Azole-Type β-Glucosidase Inhibitor.Journal of the American Chemical Society · 2018
    Article
  18. Article
  19. Article
  20. 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

14 authors at 6 institutions in 4 countries.

Ratana CharoenwattanasatienInstitute for Protein Research, Osaka University , 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
Salila PengthaisongSchool of Biochemistry, Institute of Science, Suranaree Univerity of Technology , Nakhon Ratchasima 30000, Thailand.
Imogen BreenStructural Biology Laboratory, Department of Chemistry, The University of York , York YO10 5DD, United Kingdom.
Risa MutohInstitute for Protein Research, Osaka University , 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
Sompong SansenyaDepartment of Chemistry, Faculty of Science, Rajamangala University of Technology , Thanyaburi, Pathum Thani 12110, Thailand.
Yanling HuaCenter for Biomolecular Structure, Function and Application, Suranaree University of Technology , Nakhon Ratchasima 30000, Thailand.
Anupong TankrathokDepartment of Biotechnology, Faculty of Agro-Industrial Technology, Kalasin University , Kalasin 46000, Thailand.
Liang WuStructural Biology Laboratory, Department of Chemistry, The University of York , York YO10 5DD, United Kingdom.
Chomphunuch SongsiriritthigulCenter for Biomolecular Structure, Function and Application, Suranaree University of Technology , Nakhon Ratchasima 30000, Thailand.
Hideaki TanakaInstitute for Protein Research, Osaka University , 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
Spencer J WilliamsSchool of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne , Parkville, Victoria 3010, Australia.
Gideon J DaviesStructural Biology Laboratory, Department of Chemistry, The University of York , York YO10 5DD, United Kingdom.
Genji KurisuInstitute for Protein Research, Osaka University , 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
James R Ketudat CairnsSchool of Biochemistry, Institute of Science, Suranaree Univerity of Technology , Nakhon Ratchasima 30000, Thailand.
Osaka University · JPSuranaree University of Technology · THUniversity of York · GBUniversity of Melbourne · AUKalasin University · THRajamangala University of Technology · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human glucosylcerebrosidase 2 (GBA2) of the CAZy family GH116 is responsible for the breakdown of glycosphingolipids on the cytoplasmic face of the endoplasmic reticulum and Golgi apparatus. Genetic defects in GBA2 result in spastic paraplegia and cerebellar ataxia, while cross-talk between GBA2 and GBA1 glucosylceramidases may affect Gaucher disease. Here, we report the first three-dimensional structure for any GH116 enzyme, Thermoanaerobacterium xylanolyticum TxGH116 β-glucosidase, alone and in complex with diverse ligands. These structures allow identification of the glucoside binding and active site residues, which are shown to be conserved with GBA2. Mutagenic analysis of TxGH116 and structural modeling of GBA2 provide a detailed structural and functional rationale for pathogenic missense mutations of GBA2.

Indexed as

Mutation, Missensebeta-GlucosidaseCatalytic DomainCrystallography, X-RayGlucosylceramidaseHumansThermoanaerobacteriumbeta-GlucosidaseGBA2 protein, humanGlucosylceramidase

Identifiers

PMID27115290
PMCPMC4949581
OpenAlexW2343160100

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.