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 3n56_1_D DATA FIRST_RESID 1 DATA SEQUENCE SP 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 S HA 0.000 4.470 4.470 -0.000 0.000 0.327 1 S C 0.000 174.600 174.600 -0.000 0.000 1.055 1 S CA 0.000 58.200 58.200 -0.000 0.000 1.107 1 S CB 0.000 63.200 63.200 -0.000 0.000 0.593 2 P HA 0.000 4.420 4.420 -0.000 0.000 0.000 2 P CA 0.000 63.100 63.100 -0.000 0.000 0.000 2 P CB 0.000 31.700 31.700 -0.000 0.000 0.000