REMARK SPARTA+ Protein Chemical Shift Prediction Table REMARK REMARK All chemical shifts are reported in ppm: REMARK REMARK SS_SHIFT is the predicted secondary chemical shift. REMARK SHIFT is the predicted chemical shift. REMARK RC_SHIFT is the random coil chemical shift. REMARK HM_SHIFT is the ring current shift; a correction REMARK of 0.6 times this value is applied. REMARK EF_SHIFT is the adjustment for electric field effect, REMARK applied to proton shifts only. REMARK SIGMA is the estimated prediction error. REMARK REMARK Reference: REMARK Y. Shen and A. Bax: SPARTA+: a modest improvement in empirical NMR REMARK chemical shift prediction by means of an artificial neural network. REMARK J. Biomol. NMR 48, 13-22 (2010). DATA SOURCE 1q7d_1_A DATA FIRST_RESID 2 DATA SEQUENCE GPXGPXGFXG ERGPXGPXGP VARS RESID RESNAME ATOMNAME SS_SHIFT SHIFT RC_SHIFT HM_SHIFT EF_SHIFT SIGMA FORMAT %4d %4s %4s %9.3f %9.3f %9.3f %9.3f %9.3f %9.3f 2 G HA2 0.000 nan 3.960 nan 0.000 0.244 2 G HA3 0.000 3.961 3.960 0.002 0.000 0.244 2 G C 0.000 174.902 174.900 0.003 0.000 0.946 2 G CA 0.000 45.102 45.100 0.003 0.000 0.502 12 E N 0.028 120.268 120.200 0.066 0.000 2.345 12 E HA 0.491 4.842 4.350 0.002 0.000 0.259 12 E C 0.406 177.026 176.600 0.033 0.000 1.117 12 E CA -0.806 55.631 56.400 0.061 0.000 0.913 12 E CB 1.582 31.319 29.700 0.061 0.000 1.057 12 E HN 0.564 nan 8.360 nan 0.000 0.432 13 R N 0.608 121.126 120.500 0.029 0.000 2.698 13 R HA 0.100 4.442 4.340 0.002 0.000 0.266 13 R C 0.325 176.634 176.300 0.015 0.000 1.026 13 R CA 0.471 56.581 56.100 0.017 0.000 1.102 13 R CB 0.306 30.616 30.300 0.015 0.000 0.978 13 R HN 0.700 nan 8.270 nan 0.000 0.436 14 G N 3.452 112.258 108.800 0.010 0.000 2.667 14 G HA2 0.196 4.157 3.960 0.002 0.000 0.250 14 G HA3 0.196 4.157 3.960 0.002 0.000 0.250 14 G C -1.740 173.165 174.900 0.009 0.000 1.212 14 G CA -1.012 44.093 45.100 0.009 0.000 0.874 14 G HN 0.660 nan 8.290 nan 0.000 0.561 21 P HA 0.000 nan 4.420 nan 0.000 0.000 21 P CA 0.000 63.100 63.100 0.001 0.000 0.000 21 P CB 0.000 31.700 31.700 0.001 0.000 0.000