Cloning of the Novel Gene Encoding β-Agarase C from a Marine Bacterium, Vibrio sp. Strain PO-303, and Characterization of the Gene Product

Author:

Dong Jinhua1,Hashikawa Shinnosuke1,Konishi Takafumi1,Tamaru Yutaka1,Araki Toshiyoshi1

Affiliation:

1. Graduate School of Bioresources, Mie University, 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan

Abstract

ABSTRACT The β-agarase C gene ( agaC ) of a marine bacterium, Vibrio sp. strain PO-303, consisted of 1,437 bp encoding 478 amino acid residues. β-Agarase C was identified as the first β-agarase that cannot hydrolyze neoagarooctaose and smaller neoagarooligosaccharides and was assigned to a novel glycoside hydrolase family.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Reference23 articles.

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3. Araki, T., M. Hayakawa, L. Zhang, S. Karita, and T. Morishita. 1998. Purification and characterization of agarases from a marine bacterium, Vibrio sp. PO-303. J. Mar. Biotechnol.6:260-265.

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