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 2ap2_1_E DATA FIRST_RESID 123 DATA SEQUENCE SE 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 123 S HA 0.000 4.470 4.470 -0.000 0.000 0.327 123 S C 0.000 174.600 174.600 -0.000 0.000 1.055 123 S CA 0.000 58.200 58.200 -0.000 0.000 1.107 123 S CB 0.000 63.200 63.200 -0.000 0.000 0.593 124 E N 0.000 120.200 120.200 -0.000 0.000 0.000 124 E HA 0.000 4.350 4.350 -0.000 0.000 0.000 124 E CA 0.000 56.400 56.400 -0.000 0.000 0.000 124 E CB 0.000 29.700 29.700 -0.000 0.000 0.000 124 E HN 0.000 8.360 8.360 -0.000 0.000 0.000