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 1dzi_1_C DATA FIRST_RESID 1 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 1 G HA2 0.000 nan 3.960 nan 0.000 0.244 1 G HA3 0.000 3.960 3.960 0.000 0.000 0.244 1 G C 0.000 174.899 174.900 -0.001 0.000 0.946 1 G CA 0.000 45.099 45.100 -0.001 0.000 0.502 11 E N 0.089 120.298 120.200 0.016 0.000 2.342 11 E HA 0.343 4.693 4.350 0.000 0.000 0.257 11 E C 0.401 177.005 176.600 0.006 0.000 1.150 11 E CA -0.551 55.852 56.400 0.006 0.000 0.926 11 E CB 1.095 30.788 29.700 -0.011 0.000 1.074 11 E HN 0.393 nan 8.360 nan 0.000 0.449 12 R N 0.182 120.684 120.500 0.004 0.000 2.738 12 R HA 0.169 4.509 4.340 0.000 0.000 0.268 12 R C 0.619 176.920 176.300 0.001 0.000 1.062 12 R CA -0.171 55.931 56.100 0.004 0.000 1.158 12 R CB 0.085 30.387 30.300 0.002 0.000 1.046 12 R HN 0.559 nan 8.270 nan 0.000 0.493 13 G N 1.831 110.632 108.800 0.002 0.000 2.684 13 G HA2 0.185 4.145 3.960 0.000 0.000 0.255 13 G HA3 0.185 4.145 3.960 0.000 0.000 0.255 13 G C -1.445 173.454 174.900 -0.001 0.000 1.219 13 G CA -0.881 44.220 45.100 0.000 0.000 0.901 13 G HN 0.502 nan 8.290 nan 0.000 0.548 20 P HA 0.000 nan 4.420 nan 0.000 0.000 20 P CA 0.000 63.100 63.100 -0.000 0.000 0.000 20 P CB 0.000 31.700 31.700 -0.000 0.000 0.000