Evidence map›Paper›PMID 28337436›Full record

ReviewFrontiers in bioengineering and biotechnology2017

The Lid Domain in Lipases: Structural and Functional Determinant of Enzymatic Properties.

Faez Iqbal Khan, Dongming Lan, Rabia Durrani, Weiqian Huan, Zexin Zhao, Yonghua Wang

Abstract readReview
In one paragraph

Review in Frontiers in bioengineering and biotechnology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed, 2 pooled it
–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

125 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Lipases: An Overview.Methods in molecular biology (Clifton, N.J.) · 2027
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65 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

6 authors.

Faez Iqbal KhanSchool of Food Science and Engineering, South China University of Technology, Guangzhou, China; School of Chemistry and Chemical Engineering, Henan University of Technology, Zhengzhou, China.
Dongming LanSchool of Food Science and Engineering, South China University of Technology , Guangzhou , China.
Rabia DurraniSchool of Bioscience and Bioengineering, South China University of Technology , Guangzhou , China.
Weiqian HuanSchool of Bioscience and Bioengineering, South China University of Technology , Guangzhou , China.
Zexin ZhaoSchool of Bioscience and Bioengineering, South China University of Technology , Guangzhou , China.
Yonghua WangSchool of Food Science and Engineering, South China University of Technology , Guangzhou , China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipases are important industrial enzymes. Most of the lipases operate at lipid-water interfaces enabled by a mobile lid domain located over the active site. Lid protects the active site and hence responsible for catalytic activity. In pure aqueous media, the lid is predominantly closed, whereas in the presence of a hydrophobic layer, it is partially opened. Hence, the lid controls the enzyme activity. In the present review, we have classified lipases into different groups based on the structure of lid domains. It has been observed that thermostable lipases contain larger lid domains with two or more helices, whereas mesophilic lipases tend to have smaller lids in the form of a loop or a helix. Recent developments in lipase engineering addressing the lid regions are critically reviewed here. After on, the dramatic changes in substrate selectivity, activity, and thermostability have been reported. Furthermore, improved computational models can now rationalize these observations by relating it to the mobility of the lid domain. In this contribution, we summarized and critically evaluated the most recent developments in experimental and computational research on lipase lids.

Indexed as

interfacial activationlid domainlipaseprotein engineeringthermostability

Identifiers

PMID28337436
PMCPMC5343024

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Registered trials

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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.