Chains and heterogens:
PDB Chain Sequences:
>6t9yA (A:) dfpsydsgyhnynemvnkintvasnypnivkkfsigksyegrelwavkisdnvgtdenep evlytalhharehltvemalytldlftqnynldsritnlvnnreiyivfninpdggeydi ssgsykswrknrqpnsgssyvgtdlnrnygykwgccggssgspssetyrgrsafsapeta amrdfinsrvvggkqqiktlitfhtyselilypygytytdvpsdmtqddfnvfktmantm aqtngytpqqasdlyitdgdmtdwaygqhkifaftfemyptsynpgfyppdevigretsr nkeavlyvaekadcpysvigksc