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 2itk_1_B DATA FIRST_RESID 501 DATA SEQUENCE FXXXQ 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 501 F HA 0.000 4.527 4.527 -0.000 0.000 0.279 501 F C 0.000 175.800 175.800 -0.000 0.000 0.967 501 F CA 0.000 58.000 58.000 -0.000 0.000 1.383 501 F CB 0.000 39.000 39.000 -0.000 0.000 1.145 505 Q N 0.000 119.800 119.800 -0.000 0.000 0.000 505 Q HA 0.000 4.340 4.340 -0.000 0.000 0.000 505 Q CA 0.000 55.803 55.803 -0.000 0.000 0.000 505 Q CB 0.000 28.738 28.738 -0.000 0.000 0.000 505 Q HN 0.000 8.270 8.270 -0.000 0.000 0.000