Evidence map›Paper›PMID 26178292›Full record

ArticleProtein science : a publication of the Protein Society2015

Structure of the external aldimine form of PglE, an aminotransferase required for N,N'-diacetylbacillosamine biosynthesis.

Alexander S Riegert, N Martin Young, David C Watson, James B Thoden, Hazel M Holden

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Protein science : a publication of the Protein Society, 2015. 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
0.7field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Giant viruses of themicroLife · 2022
    Article
  3. Characterization of an aminotransferase from Acanthamoeba polyphaga Mimivirus.Protein science : a publication of the Protein Society · 2021
    Article
  4. Article
  5. Article
  6. Structural investigation on WlaRG from Campylobacter jejuni: A sugar aminotransferase.Protein science : a publication of the Protein Society · 2017
    Article
  7. Genomic Analysis of a New Serovar ofFrontiers in microbiology · 2017
    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

5 authors at 2 institutions in 2 countries.

Alexander S RiegertDepartment of Biochemistry, University of Wisconsin, Madison, Wisconsin, 53706.
N Martin YoungHuman Health Therapeutics, National Research Council Canada, Ottawa, Ontario, Canada, K1A OR6.
David C WatsonHuman Health Therapeutics, National Research Council Canada, Ottawa, Ontario, Canada, K1A OR6.
James B ThodenDepartment of Biochemistry, University of Wisconsin, Madison, Wisconsin, 53706.
Hazel M HoldenDepartment of Biochemistry, University of Wisconsin, Madison, Wisconsin, 53706.
University of Wisconsin–Madison · USNational Research Council Canada · CA

Funding

X-ray Studies of Sugar-Modifying EnzymesR01DK047814 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI HOLDEN, HAZEL M. · 1994 to 2015
$4.3M
X-ray Studies of Sugar-Modifying EnzymesR01GM115921 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI HOLDEN, HAZEL M. · 2016 to 2019
$1.4M
X-ray Studies of Sugar-Modifying EnzymesR56DK047814 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI HOLDEN, HAZEL · 2006 to 2006
$88k
NIDDK NIH HHS DK47814NIGMS NIH HHS R01 GM115921
6 · The paper itself

Abstract

N,N'-diacetylbacillosamine is a novel sugar that plays a key role in bacterial glycosylation. Three enzymes are required for its biosynthesis in Campylobacter jejuni starting from UDP-GlcNAc. The focus of this investigation, PglE, catalyzes the second step in the pathway. It is a PLP-dependent aminotransferase that converts UDP-2-acetamido-4-keto-2,4,6-trideoxy-d-glucose to UDP-2-acetamido-4-amino-2,4,6-trideoxy-d-glucose. For this investigation, the structure of PglE in complex with an external aldimine was determined to a nominal resolution of 2.0 Å. A comparison of its structure with those of other sugar aminotransferases reveals a remarkable difference in the manner by which PglE accommodates its nucleotide-linked sugar substrate.

Indexed as

AcetylglucosamineCampylobacter jejuniCarbohydrate SequenceCrystallography, X-RayDigitoninLysineSemicarbazidesTransaminasesValine2,4-diacetamido-2,4,6-trideoxyglucopyranoseAcetylglucosaminealdimine eliminatorDigitoninLysineSemicarbazidesTransaminasesValineaminotransferasebacterial glycoproteinsN-glycosylationN,N'-diacetylbacillosaminepyridoxal 5'-phosphate

Identifiers

PMID26178292
PMCPMC4594660
OpenAlexW2113154654

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.