Cloning of agarase gene from non-marine agarolytic bacterium Cellvibrio sp.
@article{Ariga2012CloningOA,
title={Cloning of agarase gene from non-marine agarolytic bacterium Cellvibrio sp.},
author={Osamu Ariga and Takayoshi Inoue and Hajime Kubo and Kimi Minami and Mitsuteru Nakamura and Michi Iwai and Hironori Moriyama and Mitsunori Yanagisawa and Kiyohiko Nakasaki},
journal={Journal of microbiology and biotechnology},
year={2012},
volume={22 9},
pages={
1237-44
}
}Agarase genes of non-marine agarolytic bacterium Cellvibrio sp. were cloned into Escherichia coli and one of the genes obtained using HindIII was sequenced. From nucleotide and putative amino acid sequences (713 aa, molecular mass; 78,771 Da) of the gene, designated as agarase AgaA, the gene was found to have closest homology to the Saccharophagus degradans (formerly, Microbulbifer degradans) 2-40 aga86 gene, belonging to glycoside hydrolase family 86 (GH86). The putative protein appears to be…
Figures and Tables from this paper
19 Citations
Characterization and overexpression of a glycosyl hydrolase family 16 beta-agarase YM01-1 from marine bacterium Catenovulum agarivorans YM01T.
- BiologyProtein expression and purification
- 2018
Characterization of an α-agarase from Thalassomonas sp. LD5 and its hydrolysate
- BiologyApplied Microbiology and Biotechnology
- 2018
This study reports an α-agarase, AgaD, cloned from marine bacterium Thalassomonas sp.
Biochemical characterization of a novel cold-adapted GH39 β-agarase, AgaJ9, from an agar-degrading marine bacterium Gayadomonas joobiniege G7
- BiologyApplied Microbiology and Biotechnology
- 2016
This study is the first report of a GH39 β-agarase with a cold-adapted enzymatic feature, a unique attribute, which may be useful for industrial applications.
Identification and biochemical characterization of a novel exo-type β-agarase Aga3463 from an Antarctic Pseudoalteromonas sp. strain.
- BiologyInternational journal of biological macromolecules
- 2019
Isolation and Characterization of a Glycosyl Hydrolase Family 16 β-Agarase from a Mangrove Soil Metagenomic Library
- BiologyInternational journal of molecular sciences
- 2016
Characteristics suggest that AgaML has potential application in cosmetic, pharmaceuticals and food industries.
Biochemical Characterization of a Novel GH86 β-Agarase Producing Neoagarohexaose from Gayadomonas joobiniege G7.
- BiologyJournal of microbiology and biotechnology
- 2018
Results suggest that AgaJ5 from G. joobiniege G7 is a novel endo-type neoagarohexaose-producing β-agarase having specific biochemical features that may be useful for industrial applications.
Expression and characterization of a methylated galactose-accommodating GH86 β-agarase from marine bacterium.
- BiologyJournal of agricultural and food chemistry
- 2020
It was confirmed that Aga86A_Wa could accommodate methylated galactoses at its -1 and +2 subsites, the first report on the sequence of the methyl groups-tolerating agarase.
Expression and Characterization of a Novel Thermostable and pH-Stable β-Agarase from Deep-Sea Bacterium Flammeovirga Sp. OC4.
- BiologyJournal of agricultural and food chemistry
- 2016
Recombinant Aga4436 showed an optimum agarase activity at 50-55 °C and pH 6.5, with a wide active range of temperatures (30-80 °C) and pHs (5.0-10.0), and displayed a remarkable tolerance to acid and alkaline environments.
Direct production of ethanol from neoagarobiose using recombinant yeast that secretes α-neoagarooligosaccharide hydrolase.
- Biology, EngineeringEnzyme and microbial technology
- 2016
References
SHOWING 1-10 OF 27 REFERENCES
Cloning, Characterization, and Molecular Application of a Beta-Agarase Gene from Vibrio sp. Strain V134
- BiologyApplied and Environmental Microbiology
- 2007
Agarase gene agaV was explored at the genetic level and used as a reporter in the construction of a secretion signal trap which proved to be a simple and efficient molecular tool for the selection of genes encoding secretion proteins from both gram-positive and gram-negative bacteria.
Purification and characterization of a new agarase from a marine bacterium, Vibrio sp. strain JT0107
- BiologyApplied and environmental microbiology
- 1993
A marine bacterial strain that decomposes the cell walls of some seaweeds, including a Laminaria sp. and Undaria pinnatifida, has been isolated from seawater. This strain has been classified to the…
Purification and characterization of a novel β-agarase from Vibrio sp. AP-2
- Biology
- 1990
The beta-agarase was a novel endo-type enzyme which hydrolyzed neoagarotetraose, larger neoagarooligosaccharides and agar to give neoagarobiose [3,6-anhydro-alpha-L-galactopyranosyl-(1----3)-D-galactsose] as the predominant product and did not act on kappa-carrageenan.
Purification and characterization of agarases from a marine bacterium, Vibrio sp. PO-303.
- BiologyJournal of marine biotechnology
- 1998
A marine bacterium, Vibrio sp. PO-303, produced three kinds of extracellular agarases. These enzymes were purified to homogeneity by ammonium sulfate precipitation and successive column…
Isolation of a novel freshwater agarolytic Cellvibrio sp. KY-YJ-3 and characterization of its extracellular beta-agarase.
- BiologyJournal of microbiology and biotechnology
- 2010
Results demonstrated that the newly isolated freshwater agarolytic bacterium KY-YJ-3 was a Cellvibrio sp.
Cloning and sequencing of agaA, a unique agarase 0107 gene from a marine bacterium, Vibrio sp. strain JT0107
- BiologyApplied and environmental microbiology
- 1993
Comparison of the deduced amino acid sequence of agarase 0107 with those of Streptomyces coelicolor and Pseudomonas atlantica suggests that these enzymes share two regions in common.
Purification and characterization of a novel β-agarase, AgaA34, from Agarivorans albus YKW-34
- Chemistry, BiologyApplied Microbiology and Biotechnology
- 2008
An extracellular β-agarase (AgaA34) was purified from a newly isolated marine bacterium, Agarivorans albus YKW-34 from the gut of a turban shell and revealed a sequence of ASLVTSFEEA, which exhibited a high similarity with those of agarases from glycoside hydrolase family 50.
Cloning, expression, and characterization of a glycoside hydrolase family 86 β-agarase from a deep-sea Microbulbifer-like isolate
- BiologyApplied Microbiology and Biotechnology
- 2004
The gene for a novel β-agarase from a deep-sea Microbulbifer-like isolate was cloned and sequenced and was the first glycoside hydrolase family 86 enzyme to be homogeneously purified and characterized.
Purification and characterization of agarases from a marine bacterium Vibrio sp. F-6
- Materials ScienceJournal of Industrial Microbiology & Biotechnology
- 2008
Two agarases (AG-a and AG-b) were purified to a homogeneity from the cultural supernatant of Vibrio sp.
The agarase gene (dagA) of Streptomyces coelicolor A3(2): nucleotide sequence and transcriptional analysis
- BiologyMolecular and General Genetics MGG
- 2004
Comparison of the N-terminal sequence determined for the mature extracellular protein with that of the primary translation product deduced from the DNA sequence predicts the presence of a 30 amino acid signal peptide.









