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 1lgc_1_J DATA FIRST_RESID 512 DATA SEQUENCE NQ 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 512 N HA 0.000 4.740 4.740 -0.000 0.000 0.220 512 N C 0.000 175.510 175.510 -0.000 0.000 1.280 512 N CA 0.000 53.050 53.050 -0.000 0.000 0.885 512 N CB 0.000 38.487 38.487 -0.000 0.000 1.341 513 Q N 0.000 119.800 119.800 -0.000 0.000 0.000 513 Q HA 0.000 4.340 4.340 -0.000 0.000 0.000 513 Q CA 0.000 55.803 55.803 -0.000 0.000 0.000 513 Q CB 0.000 28.738 28.738 -0.000 0.000 0.000 513 Q HN 0.000 8.270 8.270 -0.000 0.000 0.000