Evidence map›Paper›PMID 34761460›Full record

ArticleProtein science : a publication of the Protein Society2022

Three-dimensional structure of xylonolactonase from Caulobacter crescentus: A mononuclear iron enzyme of the 6-bladed β-propeller hydrolase family.

Johan Pääkkönen, Nina Hakulinen, Martina Andberg, Anu Koivula, Juha Rouvinen

Abstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2022. 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
–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

3 citing papers in PubMed.

  1. Review
  2. Recent progress in the microbial production of xylonic acid.World journal of microbiology & biotechnology · 2022
    Review
  3. 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.

Johan PääkkönenDepartment of Chemistry, University of Eastern Finland, Joensuu, Finland.ORCID 0000-0002-2772-3327
Nina HakulinenDepartment of Chemistry, University of Eastern Finland, Joensuu, Finland.ORCID 0000-0003-4471-7188
Martina AndbergVTT Technical Research Centre of Finland Ltd, Espoo, Finland.ORCID 0000-0002-8021-9947
Anu KoivulaVTT Technical Research Centre of Finland Ltd, Espoo, Finland.ORCID 0000-0002-7600-5700
Juha RouvinenDepartment of Chemistry, University of Eastern Finland, Joensuu, Finland.ORCID 0000-0003-1843-5718

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Xylonolactonase Cc XylC from Caulobacter crescentus catalyzes the hydrolysis of the intramolecular ester bond of d-xylonolactone. We have determined crystal structures of Cc XylC in complex with d-xylonolactone isomer analogues d-xylopyranose and (r)-(+)-4-hydroxy-2-pyrrolidinone at high resolution. Cc XylC has a 6-bladed β-propeller architecture, which contains a central open channel having the active site at one end. According to our previous native mass spectrometry studies, Cc XylC is able to specifically bind Fe

Indexed as

Carboxylic Ester HydrolasesCaulobacter crescentusCatalytic DomainCrystallography, X-RayHydrolasesHydrolysisIronLactonesCarboxylic Ester HydrolasesHydrolasesIronLactonesCaulobacter crescentuscrystal structureenzyme mechanismhydrolaseironmetal coordinationmetalloenzymexylonolactonaseβ-propeller hydrolase

Identifiers

PMID34761460
PMCPMC8820113

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.