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 1zb5_1_B DATA FIRST_RESID 1 DATA SEQUENCE WPW 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 W HA 0.000 nan 4.660 nan 0.000 0.303 1 W C 0.000 176.555 176.519 0.060 0.000 1.175 1 W CA 0.000 57.366 57.345 0.035 0.000 1.226 1 W CB 0.000 29.473 29.460 0.022 0.000 1.126 2 P HA -0.006 nan 4.420 nan 0.000 0.282 2 P C -0.799 176.767 177.300 0.443 0.000 1.273 2 P CA 0.428 63.723 63.100 0.325 0.000 0.809 2 P CB 0.070 31.964 31.700 0.323 0.000 1.246 3 W N 0.000 121.336 121.300 0.060 0.000 2.388 3 W HA 0.000 4.659 4.660 -0.002 0.000 0.303 3 W CA 0.000 57.373 57.345 0.046 0.000 1.226 3 W CB 0.000 29.483 29.460 0.038 0.000 1.126 3 W HN 0.000 nan 8.180 nan 0.000 0.535