GLY 10 * LYS 11 * SER 12 * GLY 13 * GLN 14 * GLY 15 * TYR 16 * TYR 17 * ILE 31 * LEU 32 * VAL 33 * ASP 34 * THR 35 * GLY 36 * SER 37 * SER 38 * ASN 39 * ALA 41 * VAL 71 * PRO 72 * TYR 73 * THR 74 * GLN 75 * GLY 76 * LYS 77 * TRP 78 * ILE 104 * SER 107 * ASP 108 * LYS 109 * PHE 110 * PHE 111 * ILE 112 * ASN 113 * SER 115 * ASN 116 * TRP 117 * GLU 118 * GLY 119 * ILE 120 * LEU 121 * GLY 122 * LEU 123 * ALA 124 * ILE 128 * ARG 130 * TYR 188 * ILE 216 * VAL 217 * ASP 218 * SER 219 * GLY 220 * THR 221 * THR 222 * ASN 223 * ARG 225 * ARG 291 * VAL 308 * ALA 311 *