Non-standard structures of the Ni-Fe cofactor in the regulatory and the NAD-reducing hydrogenases from Ralstonia eutropha.

نویسندگان

  • S Löscher
  • T Burgdorf
  • T Buhrke
  • B Friedrich
  • H Dau
  • M Haumann
چکیده

Spectroscopy on two oxygen-insensitive Ni-Fe hydrogenases from Ralstonia eutropha (NAD-reducing, soluble hydrogenase; hydrogen sensor, regulatory hydrogenase) reveals non-standard catalytic behaviour and unique structures of their Ni-Fe cofactors. Possible mechanistic implications are briefly discussed.

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عنوان ژورنال:
  • Biochemical Society transactions

دوره 33 Pt 1  شماره 

صفحات  -

تاریخ انتشار 2005