Immotile phenotype of an Escherichia coli mutant lacking the histone- like protein HU

Satoshi Nishida, Tohru Mizushima, Takeyoshi Miki, Kazuhisa Sekimizu

研究成果: Article査読

13 被引用数 (Scopus)

抄録

The histone-like protein HU in Escherichia coli are encoded by the hup A and hup B genes. A hup A-hup B double deletion mutant has now been shown to express an immotile phenotype. The motility of hup A or hup B single mutants was similar to that of wild-type cells. SDS-polyacrylamide gel electrophoresis revealed that the amount of flagellin in the hup A-hup B double deletion mutant was markedly reduced compared with the wild-type strain, suggesting that the immotile phenotype of the double deletion mutant is caused by a loss of flagella.

本文言語English
ページ(範囲)297-301
ページ数5
ジャーナルFEMS microbiology letters
150
2
DOI
出版ステータスPublished - 1997 5月 15
外部発表はい

ASJC Scopus subject areas

  • 微生物学
  • 分子生物学
  • 遺伝学

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