Chains and heterogens:
PDB Chain Sequences:
>1hbzA (A:) ttphatgstrqngapavsdrqsltvgsegpivlhdthllethqhfnrmniperrphakgs gafgefevtedvskytkalvfqpgtktetllrfstvagelgspdtwrdvrgfalrfytee gnydlvgnntpifflrdpmkfthfirsqkrlpdsglrdatmqwdfwtnnpesahqvtylm gprglprtwremngygshtylwvnaqgekhwvkyhfisqqgvhnlsndeatkiagenadf hrqdlfesiakgdhpkwdlyiqaipyeegktyrfnpfdltktisqkdyprikvgtltlnr npknhfaqiesaafspsntvpgiglspdrmllgrafayhdaqlyrvgahvnqlpvnrpkn avhnyafegqmwydhtgdrstyvpnsngdswsdetgpvddgweadgtltreaqalraddd dfgqagtlvrevfsdqerddfvetvagalkgvrqdvqarafeywknvdatigqriedevk rhegdgipgveaggeari