Time-resolved proton polarisation (TPP) images tyrosyl radical sites in bovine liver catalase
نویسندگان
چکیده
A differentiation between dynamic polarised protons close to tyrosyl radical sites in catalase and those of the bulk is achieved by time-resolved polarised neutron scattering. Three radical sites, all of them being close to the molecular centre and the heme, appear to be equally possible. Among these is tyr-369 the radial site of which had previously been proven by EPR.
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