TYR 75 * SER 77 * GLU 79 * ASN 124 * GLY 125 * GLY 126 * LEU 127 * GLY 128 * ARG 129 * LEU 130 * ALA 131 * CYS 133 * PHE 134 * ASN 324 * ASP 325 * THR 326 * HIS 327 * THR 361 * ASN 362 * HIS 363 * THR 364 * VAL 365 * ILE 366 * ALA 369 * ASN 439 * GLY 440 * VAL 441 * ALA 442 * HIS 445 * LYS 468 * THR 469 * ASN 470 * GLY 471 * ILE 472 * LYS 554 * ARG 555 * HIS 557 * TYR 559 * LYS 560 * GLN 651 * SER 653 * GLY 656 * THR 657 * GLU 658 * ALA 659 * SER 660 * GLY 661 * THR 662 * GLY 663 * ASN 664 * MET 665 * LYS 666 * ASP 679 * GLY 680 * ALA 681 * ASN 682 * THR 802 * TYR 806 * PLP 3297 *