Chains and heterogens:
PDB Chain Sequences:
>1joa_ (-) mkvivlgsshggyeaveellnlhpdaeiqwyekgdfisflscgmqlylegkvkdvnsvry mtgekmesrgvnvfsnteitaiqpkehqvtvkdlvsgeervenydkliispgavpfeldi pgkdldniylmrgrqwaiklkqktvdpevnnvvvigsgyigieaaeafakagkkvtvidi ldrplgvyldkeftdvlteemeannitiatgetveryegdgrvqkvvtdknaydadlvvv avgvrpntawlkgtlelhpngliktdeymrtsepdvfavgdatlikynpadtevnialat narkqgrfavknleepvkpfpgvqgssglavfdykfastginevmaqklgketkavtvve dylmdfnpdkqkawfklvydpettqilgaqlmskadltaninaislaiqakmtiedlaya dfffqpafdkpwniintaaleavkqer