Evidence map›Paper›PMID 21152301›Full record

ArticleInternational journal of molecular sciences2010

Purification and characterization of organic solvent and detergent tolerant lipase from thermotolerant Bacillus sp. RN2.

Pornpimon Kanjanavas, Sintawee Khuchareontaworn, Paisarn Khawsak, Arda Pakpitcharoen, Khajeenart Pothivejkul, Somchai Santiwatanakul, Kenji Matsui, Tadahiko Kajiwara, Kosum Chansiri

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 41 citations in OpenAlex.

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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

9 authors at 2 institutions in 2 countries.

Pornpimon KanjanavasDepartment of Biochemistry, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand; E-Mails: kanjanavas@hotmail.com (P.K.); wevansi@hotmail.com (S.K.); pkhla@hotmail.com (P.K.); oom_arda@hotmail.com (A.P.).
Sintawee Khuchareontaworn
Paisarn Khawsak
Arda Pakpitcharoen
Khajeenart Pothivejkul
Somchai Santiwatanakul
Kenji Matsui
Tadahiko Kajiwara
Kosum Chansiri
Srinakharinwirot University · THYamaguchi University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to characterize the organic solvent and detergent tolerant properties of recombinant lipase isolated from thermotolerant Bacillus sp. RN2 (Lip-SBRN2). The isolation of the lipase-coding gene was achieved by the use of inverse and direct PCR. The complete DNA sequencing of the gene revealed that the lip-SBRN2 gene contains 576 nucleotides which corresponded to 192 deduced amino acids. The purified enzyme was homogeneous with the estimated molecular mass of 19 kDa as determined by SDS-PAGE and gel filtration. The Lip-SBRN2 was stable in a pH range of 9-11 and temperature range of 45-60 °C. The enzyme was a non metallo-monomeric protein and was active against pNP-caprylate (C8) and pNP-laurate (C12) and coconut oil. The Lip-SBRN2 exhibited a high level of activity in the presence of 108% benzene, 102.4% diethylether and 112% SDS. It is anticipated that the organic solvent and detergent tolerant enzyme secreted by Bacillus sp. RN2 will be applicable as catalysts for reaction in the presence of organic solvents and detergents.

Indexed as

BacillusBacterial ProteinsDetergentsHot TemperatureLipaseSolventsBacterial ProteinsDetergentsLipaseSolventsBacillusdetergent tolerantlipaseorganic tolerantthermotolerant

Identifiers

PMID21152301
PMCPMC2996779
OpenAlexW2054314500

What OpenQuestion holds

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LicenceCC BY
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.