Paenibacillus macerans Possesses Two Types of 16S rDNA Copies in a Genome with a Length Difference of Twelve Base Pairs

元データ 2005-10-23 社団法人 日本農芸化学会

概要

Two Paenibacillus macerans strains, JCM 2500T and MCRI 12, exhibited two types of 16S rDNA copies in their genomes, accompanied by a length difference of 12 bp at positions 203 to 214 (Escherichia coli numbering). The long-type sequences were newly identified for P. macerans 16S rDNA, and the copy numbers were different between the two strains. Both types of 16S rRNA were expressed in each strain, and it was predicted that the polymorphism at this position is located in helix H10, based on a comparison with the E. coli 16S rRNA secondary structure model.

著者

Morita Hidetoshi School Of Veterinary Medicine Azabu University
Sugiyama Masaaki Central Research Institute Marudai Food Co. Ltd.
WATANABE Yoshihisa Central Research Laboratory, Mitsubishi Petrochemical Co. Ltd.
HAMASAKI Yoshikatsu Central Research Institute, Marudai Food Co., Ltd.
KOTOURA Satoshi Central Research Institute, Marudai Food Co., Ltd.
FUCHU Hidetaka Product Development Department, Umeya Co., Ltd.
HASHIZUME Katsuhito Dragon Genomics Center, Takara Bio Inc.
Fuchu Hidetaka Product Development Department Umeya Co. Ltd.
Hamasaki Yoshikatsu Central Research Institute Marudai Food Co. Ltd.
Hashizume Katsuhito Dragon Genomics Center Takara Bio Inc.
Kotoura Satoshi Central Research Institute Marudai Food Co. Ltd.
Watanabe Yoshihisa Central Research Institute Marudai Food Co. Ltd.
Morita Hidetoshi School Of Veterinary Medicine Azabu Univ.

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