Chains and heterogens:
PDB Chain Sequences:
>5ar0A (A:) gplgsmakaaaigidlgttyscvgvfqhgkveiiandqgnrttpsyvaftdterligdaa knqvalnpqntvfdakrligrkfgdpvvqsdmkhwpfqvindgdkpkvqvsykgetkafy peeissmvltkmkeiaeaylgypvtnavitvpayfndsqrqatkdagviaglnvlriine ptaaaiaygldrtgkgernvlifdlgggtfdvsiltiddgifevkatagdthlggedfdn rlvnhfveefkrkhkkdisqnkravrrlrtacerakrtlssstqasleidslfegidfyt sitrarfeelcsdlfrstlepvekalrdakldkaqihdlvlvggstripkvqkllqdffn grdlnksinpdeavaygaavqaailikstraaas
>5ar0A (A:) kaaaigidlgttyscvgvfqkveiiandqgnrttpsyvaftdterligdaaknqvalnpq ntvfdakrligrkfgdpvvqsdmkhwpfqvindgdkpkvqvsykgetkafypeeissmvl tkmkeiaeaylgypvtnavitvpayfndsqrqatkdagviaglnvlriineptaaaiayg ldrtgkgernvlifdlgggtfdvsiltiddgifevkatagdthlggedfdnrlvnhfvee fkrkhkkdisqnkravrrlrtacerakrtlssstqasleidslfegidfytsitrarfee lcsdlfrstlepvekalrdakldkaqihdlvlvggstripkvqkllqdffngrdlnksin pdeavaygaavqaailiks