C66 is 107 or 272? overlap: #104 (plane 56, 7.835, 174.855, 121.982): (CA=58, CB=42; i-1 overlaps with P130?) with R131 (CA=55.5, CB=33; P130=62.8,32.8) Pb: R131.Hb1=0.87, Hb2=0.57, Hg1=0.66, Hg2=-0.29 assignments and C13-HSQC: K22 - Hg1=1.59 H95 - CA=55.9, CB=33.8, HA is 4.2 or 4.4? HB1? HB2? L99 - CA=55.5, CB=43.6, HA is 4.1 or 4.4? HB1 is 0.8? HB2? V104 - Ha=2.65?, Hb=1.22? Hg1#=0.31?, Hg2#=-0.19? cg1, cg2? CA=65.7, CB=32 L108 - Hs and Cs? Hd=-0.45 and 0.47? I114 - Hb=1.8? Hg2#=0.74? L122 - Hd1#=0.56 H125 - Hb=2.13? T147 - Hb=4.3? H156 - CA=57.7 or 59?!? Hb=2.7, 2.8 , 3.1?!? L158 - 26.7 is CG or CD1?!? Ha=4.3? T161 - Hb vs. Ha? S164 - Hb2=3.6?!?