TYR 25 * ASN 29 * TYR 32 * ASN 33 * ARG 87 * GLU 106 * TYR 109 * SER 110 * GLU 125 * MET 186 * TYR 187 * ASN 240 * TRP 242 * GLN 244 * THR 245 * TRP 246 * SER 247 * ASN 248 * VAL 314 * CYS 315 * HIS 316 * ALA 317 * SER 318 * ALA 319 * TRP 320 * ASP 321 * PHE 322 * TYR 323 * PHE 328 * ARG 329 * ILE 330 * LYS 331 * GLN 332 * LEU 338 * GLU 339 * ASP 340 * LEU 341 * VAL 342 * VAL 343 * ALA 344 * HIS 345 * HIS 346 * GLU 347 * MET 348 * GLY 349 * HIS 350 * ILE 351 * GLN 352 * TYR 353 * PHE 354 * TYR 357 * ARG 365 * GLU 366 * GLY 367 * ALA 368 * ASN 369 * PRO 370 * GLY 371 * PHE 372 * HIS 373 * GLU 374 * ALA 375 * ILE 376 * GLY 377 * ASP 378 * VAL 379 * ALA 381 * ASP 416 * LYS 417 * PHE 420 * PHE 423 * SER 424 * VAL 427 * LYS 474 * PHE 475 * HIS 476 * SER 479 * SER 480 * VAL 481 * PRO 482 * TYR 483 * ILE 484 * ARG 485 * TYR 486 * PHE 487 * VAL 488 * SER 489 * PHE 490 * GLN 493 *