HIS 90A * LEU 93A * THR 94A * MET 113A * VAL 116A * ARG 120A * ILE 124A * GLN 192A * SER 194A * PHE 198A * PHE 201A * ALA 202A * GLN 203A * PHE 205A * THR 206A * HIS 207A * GLN 208A * PHE 209A * PHE 210A * GLY 225A * HIS 226A * GLY 227A * VAL 228A * ASP 229A * THR 340A * ILE 341A * ILE 343A * VAL 344A * ILE 345A * GLU 346A * ASP 347A * TYR 348A * VAL 349A * GLN 350A * HIS 351A * LEU 352A * SER 353A * GLY 354A * TYR 355A * PHE 357A * LEU 359A * GLN 374A * ASN 375A * ARG 376A * ILE 377A * ALA 378A * SER 379A * GLU 380A * PHE 381A * ASN 382A * THR 383A * LEU 384A * TYR 385A * HIS 386A * TRP 387A * HIS 388A * LEU 390A * VAL 434A * PHE 470A * LEU 503A * TYR 504A * LEU 507A * GLU 510A * ARG 513A * ALA 516A * ILE 517A * PHE 518A * GLY 519A * GLU 520A * THR 521A * MET 522A * VAL 523A * GLU 524A * LEU 525A * GLY 526A * ALA 527A * PRO 528A * PHE 529A * SER 530A * LEU 531A * LYS 532A * GLY 533A * LEU 534A * MET 535A * GLY 536A * ASN 537A * PHE 580A *