ArticleMolecular biology reports2020
A novel bacterial carboxylesterase identified in a metagenome derived-clone from Brazilian mangrove sediments.
Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 15 citations in OpenAlex.
- Precision enzyme discovery through targeted mining of metagenomic data.Natural products and bioprospecting · 2024Review
- Structural and Biochemical Insights into Bis(2-hydroxyethyl) Terephthalate Degrading Carboxylesterase Isolated from Psychrotrophic BacteriumInternational journal of molecular sciences · 2023Article
- Microbial community structure and exploration of bioremediation enzymes: functional metagenomics insight into Arabian Sea sediments.Molecular genetics and genomics : MGG · 2023Article
- Genome-wide analysis of lipolytic enzymes and characterization of a high-tolerant carboxylesterase fromFrontiers in microbiology · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
A functional screening of 1152 clones from a plasmid library constructed with DNA extracted from Brazilian mangrove sediments revealed 3 positive clones for ester-hydrolyzing enzymes, or about one lipolytic gene per 1.2 Mb DNA, which corroborates the idea that oil-contaminated mangroves are a good source of novel microbial lipases/esterases. The partial sequence of the clone LipG7 (1179 bp) showed 30.2% of predicted structure identity with a known esterase, confirming LipG7 as a new member of family VIII esterases. LigG7 shared 80% sequence identity with 1,4-butanediol diacrylate esterase from the Gammaprotebacteria Porticoccus hydrocarbonoclasticus, suggesting it belongs to the Porticoccaceae family. LipG7 was heterologously expressed in Escherichia coli Rosetta-Gami DE3; the purified recombinant enzyme exhibited a predicted molecular weight of 45.2 kDa and exceptional activity towards 4-nitrophenyl butyrate, compared with other recombinant esterases, highlighting its enormous potential for biological applications.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.