Chains and heterogens:
PDB Chain Sequences:
>3hrhA (A:) mfsrpglpveylqvpsasmgrdikvqfqgggphavylldglraqddyngwdintpafeey yqsglsvimpvggqssfytdwyqpsqsngqnytykwetfltrempawlqankgvsptgna avglsmsggsalilaayypqqfpyaaslsgflnpsegwwptliglamndsggynansmwg pssdpawkrndpmvqiprlvanntriwvycgngtpsdlggdnipakflegltlrtnqtfr dtyaadggrngvfnfppngthswpywneqlvamkadiqhvlngatppaapaapaalehhh hhh
>3hrhA (A:) pveylqvpsasmgrdikvqfqgggphavylldglraqddyngwdintpafeeyyqsglsv impvggqssfytdwyqpsqsngqnytykwetfltrempawlqankgvsptgnaavglsms ggsalilaayypqqfpyaaslsgflnpsegwwptliglamndsggynansmwgpssdpaw krndpmvqiprlvanntriwvycgngtpsdlggdnipakflegltlrtnqtfrdtyaadg grngvfnfppngthswpywneqlvamkadiqhvlng
>3hrhB (B:) mfsrpglpveylqvpsasmgrdikvqfqgggphavylldglraqddyngwdintpafeey yqsglsvimpvggqssfytdwyqpsqsngqnytykwetfltrempawlqankgvsptgna avglsmsggsalilaayypqqfpyaaslsgflnpsegwwptliglamndsggynansmwg pssdpawkrndpmvqiprlvanntriwvycgngtpsdlggdnipakflegltlrtnqtfr dtyaadggrngvfnfppngthswpywneqlvamkadiqhvlngatppaapaapaalehhh hhh
>3hrhB (B:) lpveylqvpsasmgrdikvqfqgggphavylldglraqddyngwdintpafeeyyqsgls vimpvggqssfytdwyqpsqsngqnytykwetfltrempawlqankgvsptgnaavglsm sggsalilaayypqqfpyaaslsgflnpsegwwptliglamndsggynansmwgpssdpa wkrndpmvqiprlvanntriwvycgngtpsdlggdnipakflegltlrtnqtfrdtyaad ggrngvfnfppngthswpywneqlvamkadiqhvlng