In Rhodobacter sphaeroides, Chemotactic Operon 1 Regulates Rotation of the Flagellar System 2
Por:
Martinez-del Campo, A, Ballado, T, Camarena, L, Dreyfus, G
Publicada:
1 dic 2011
Resumen:
Rhodobacter sphaeroides is able to assemble two different flagella, the subpolar flagellum (Fla1) and the polar flagella (Fla2). In this work, we report the swimming behavior of R. sphaeroides Fla2(+) cells lacking each of the proteins encoded by chemotactic operon 1. A model proposing how these proteins control Fla2 rotation is presented.
Filiaciones:
Martinez-del Campo, A:
Univ Nacl Autonoma Mexico, Inst Fisiol Celular, Dept Genet Mol, Mexico City 04510, DF, Mexico
Ballado, T:
Univ Nacl Autonoma Mexico, Inst Fisiol Celular, Dept Genet Mol, Mexico City 04510, DF, Mexico
Camarena, L:
Univ Nacl Autonoma Mexico, Inst Invest Biomed, Mexico City 04510, DF, Mexico
Dreyfus, G:
Univ Nacl Autonoma Mexico, Inst Fisiol Celular, Dept Genet Mol, Mexico City 04510, DF, Mexico
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