ARG 86 * HIS 87 * TRP 162 * VAL 163 * TYR 164 * GLU 165 * GLU 166 * GLU 167 * ILE 168 * PHE 169 * GLY 170 * ALA 171 * TYR 217 * ARG 317 * PHE 318 * ARG 319 * ASP 509 * VAL 510 * TYR 511 * ALA 512 * GLY 513 * PRO 514 * CYS 515 * SER 516 * GLN 517 * LYS 518 * ARG 524 * TYR 549 * LEU 562 * TRP 591 * GLY 592 * TRP 593 * SER 594 * TYR 595 * GLY 596 * GLY 597 * TYR 598 * VAL 599 * THR 600 * VAL 617 * ALA 618 * PRO 619 * VAL 620 * SER 621 * ARG 622 * TRP 623 * TYR 625 * TYR 626 * ASP 627 * SER 628 * VAL 629 * TYR 630 * THR 631 * ARG 633 * TYR 634 * HIS 668 * ASP 672 * ASP 673 * ASN 674 * VAL 675 * HIS 676 * PHE 677 * GLN 679 * HIS 704 * GLY 705 *