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. 2014 Oct 28;53(46):7170–7183. doi: 10.1021/bi5009326

Table 3. Summary of the Experimental Restraints and How Well They Were Satisfied during the PRE-RMD Simulationsa.

  data
Q values
protein NPRE NwPRE NfPRE % discarded QRh QwPRE QfPRE
αS 595 476 119 17 0.006 0.19 0.20
βS 635 508 127 17 0.005 0.20 0.19
βSHC 578 462 116 3 0.020 0.20 0.28
a

NPRE is the total number of distances derived from the PRE–NMR experiment, and NwPRE and NfPRE are the numbers of distances in the working and free data sets, comprising 80 and 20% of the total data, respectively. The percentage of the experimental data that was discarded due to uncertainties of >10% is also shown. The Q values (eq 8) quantify how well the experimental ⟨Rh–1–1 (QRh) and the working (QwPRE) and free (QfPRE) distances were satisfied by the ensemble of structures obtained using PRE-RMD.