ARG 813 * HIS 814 * TRP 889 * VAL 890 * TYR 891 * GLU 892 * GLU 893 * GLU 894 * VAL 895 * PHE 896 * SER 897 * ALA 898 * TYR 944 * ARG 1044 * PHE 1045 * ARG 1046 * ILE 1093 * ARG 1117 * TYR 1144 * TYR 1235 * ALA 1236 * GLY 1237 * PRO 1238 * CYS 1239 * SER 1240 * GLN 1241 * GLY 1272 * TYR 1273 * LEU 1286 * TRP 1317 * SER 1318 * TYR 1319 * GLY 1320 * GLY 1321 * TYR 1322 * VAL 1323 * VAL 1341 * ALA 1342 * PRO 1343 * VAL 1344 * SER 1345 * TRP 1347 * TYR 1349 * TYR 1350 * ASP 1351 * SER 1352 * VAL 1353 * TYR 1354 * THR 1355 * ARG 1357 * TYR 1358 * HIS 1392 * ASP 1396 * ASP 1397 * ASN 1398 * VAL 1399 * HIS 1400 * GLN 1403 * HIS 1428 * GLY 1429 *