• 제목/요약/키워드: Wolinella succinogenes

검색결과 1건 처리시간 0.018초

Oxygen-dependent Respiration and Proteon Extrusion in Wolinella Succinogenes

  • Han, Yeong-Hwan
    • 미생물학회지
    • /
    • 제30권6호
    • /
    • pp.432-437
    • /
    • 1992
  • When $H^{2}$ was provided as the electron donor, optimum $O_{2}$ levels for growth of Wolinella succinogenes ATCC 29543 were 2% and 8% on brucella agar and in brucella broth, respectively. No growth occurred under 21% $O_{2}$, and scant or no growth occurred under anaerobic condition. $O_{2}$ uptake was inhibited by cyanide and 2-heptyl-4-hydroxyquinoline N-oxide. Protons were translocated out of the cell when oxygen was used as the terminal electron accetor. The $H^{+}$/O ratio with $H_{2}$ and formate as an electron donor were 1, 97 and 1.49, respectively. Proton translocation was inhibited by the protonophore carbonylcyanide m-chlorophenylhydrazone.e.

  • PDF