Evidence map›Paper›PMID 16844780›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2006

Development and application of a suite of polysaccharide-degrading enzymes for analyzing plant cell walls.

Stefan Bauer, Prasanna Vasu, Staffan Persson, Andrew J Mort, Chris R Somerville

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed
19.1field-weighted citation impact, top 1% 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

110 citing papers in PubMed, 357 citations in OpenAlex.

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  20. Discovery of novel secretome CAZymes fromFrontiers in bioengineering and biotechnology · 2022
    Article

50 more citing papers are in PubMed but not listed here.

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 1 country.

Stefan BauerCarnegie Institution, Stanford, CA 94305, USA.
Prasanna Vasu
Staffan Persson
Andrew J Mort
Chris R Somerville
Carnegie Institution for Science · USOklahoma State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To facilitate analysis of plant cell wall polysaccharide structure and composition, we cloned 74 genes encoding polysaccharide-degrading enzymes from Aspergillus nidulans, Aspergillus fumigatus, and Neurospora crassa and expressed the genes as secreted proteins with C-terminal Myc and 6x His tags. Most of the recombinant enzymes were active in enzyme assays, and optima for pH and temperature were established. A subset of the enzymes was used to fragment polysaccharides from the irregular xylem 9 (irx9) mutant of Arabidopsis. The analysis revealed a decrease in the abundance of xylan in the mutant, indicating that the IRX9 gene, which encodes a putative family 43 glycosyltransferase, is required for xylan synthesis.

Indexed as

Gene Expression Regulation, FungalGenetic TechniquesArabidopsisAspergillus fumigatusAspergillus nidulansCell WallHydrogen-Ion ConcentrationMolecular Sequence DataNeurospora crassaPlant ProteinsPlasmidsPolysaccharidesTemperatureXylansPlant ProteinsPolysaccharidesXylans

Identifiers

PMID16844780
PMCPMC1544100
OpenAlexW1994423695

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.