Evidence map›Paper›PMID 24178623›Full record

ArticleFolia microbiologica2014

Homologous constitutive expression of Xyn III in Trichoderma reesei QM9414 and its characterization.

Juan Wang, Desheng Zeng, Guoqin Mai, Gang Liu, Shaowen Yu

Abstract read
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In one paragraph

Article in Folia microbiologica, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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.

Juan WangShenzhen Key Laboratory of Microbial Genetic Engineering, College of Life Sciences, Shenzhen University, Shenzhen, Guangdong, 518060, People's Republic of China, wangjuan@szu.edu.cn.
Desheng Zeng
Guoqin Mai
Gang Liu
Shaowen Yu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Xylanase III (Xyn III), a specific endoxylanase that belongs to family 10 of the glycoside hydrolases, was overexpressed in Trichoderma reesei QM9414 using a constitutive strong promoter of the gene encoding pyruvate decarboxylase (pdc). The maximum recombinant xylanase activity achieved was 817.2 ± 65.2 U/mL in the transformant fermentation liquid. The productivities of Xyn III accounted for approximately 53% of the total protein secreted by the recombinant. The enzyme was optimally active at 60 °C and pH 6. The recombinant Xyn III was stable at pH 5-8. This is the first report on the homologous expression of xyn3 in T. reesei QM9414. The properties of Xyn III make it promising in a variety of industrial use.

Indexed as

Gene ExpressionCloning, MolecularEndo-1,4-beta XylanasesEnzyme ActivationEnzyme StabilityHydrogen-Ion ConcentrationTemperatureTrichodermaEndo-1,4-beta Xylanases

Identifiers

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.