Chains and heterogens:
PDB Chain Sequences:
>1zxmA (A:) sveriyqkktqlehillrpdtyigsvelvtqqmwvydedvginyrevtfvpglykifdei lvnaadnkqrdpkmscirvtidpennlisiwnngkgipvvehkvekmyvpalifgqllts snydddekkvtggrngygaklcnifstkftvetasreykkmfkqtwmdnmgragemelkp fngedytcitfqpdlskfkmqsldkdivalmvrraydiagstkdvkvflngnklpvkgfr syvdmylkdkldetgnslkviheqvnhrwevcltmsekgfqqisfvnsiatskggrhvdy vadqivtklvdvvkkknkggvavkahqvknhmwifvnalienptfdsqtkenmtlqpksf gstcqlsekfikaaigcgivesilnwvkfkaqvqlnkkcs
>1zxmA (A:) sveriyqkktqlehillrpdtyigsvelvtqqmwvydedvginyrevtfvpglykifdei lvnaadnkqrdpkmscirvtidpennlisiwnngkgipvvehkvekmyvpalifgqllts snydddekkvtggrngygaklcnifstkftvetasreykkmfkqtwmdnmgragemelkp fngedytcitfqpdlskfkmqsldkdivalmvrraydiagstkdvkvflngnklpvkgfr syvdmylkdkldetgnslkviheqvnhrwevcltmsekgfqqisfvnsiatskggrhvdy vadqivtklvdvvkkknavkahqvknhmwifvnalienptfdsqtkenmtlqpksfgstc qlsekfikaaigc
>1zxmB (B:) sveriyqkktqlehillrpdtyigsvelvtqqmwvydedvginyrevtfvpglykifdei lvnaadnkqrdpkmscirvtidpennlisiwnngkgipvvehkvekmyvpalifgqllts snydddekkvtggrngygaklcnifstkftvetasreykkmfkqtwmdnmgragemelkp fngedytcitfqpdlskfkmqsldkdivalmvrraydiagstkdvkvflngnklpvkgfr syvdmylkdkldetgnslkviheqvnhrwevcltmsekgfqqisfvnsiatskggrhvdy vadqivtklvdvvkkknkggvavkahqvknhmwifvnalienptfdsqtkenmtlqpksf gstcqlsekfikaaigcgivesilnwvkfkaqvqlnkkcs
>1zxmB (B:) sveriyqkktqlehillrpdtyigsvelvtqqmwvydedvginyrevtfvpglykifdei lvnaadnkqrdpkmscirvtidpennlisiwnngkgipvvehkvekmyvpalifgqllts snydddekkvtggrngygaklcnifstkftvetasreykkmfkqtwmdnmgragemelkp fngedytcitfqpdlskfkmqsldkdivalmvrraydiagstkdvkvflngnklpvkgfr syvdmylkdkldetgnslkviheqvnhrwevcltmsekgfqqisfvnsiatskggrhvdy vadqivtklvdvvkkknvkahqvknhmwifvnalienptfdsqtkenmtlqpksfgstcq lsekfikaaigcgivesi