Chains and heterogens:
PDB Chain Sequences:
>2fm6A (A:) aevplpqlraytvdaswlqpmaplqiadhtwqigtedltallvqtpdgavlldggmpqma shlldnmkargvtprdlrlillshahadhagpvaelkrrtgakvaanaesavllarggsd dlhfgdgityppanadrivmdgevitvggivftahfmaghtpgstawtwtdtrngkpvri ayadslsapgyqlqgnpryphliedyrrsfatvralpcdvlltphpgasnwdyaagarag akaltckayadaaeqkfdgqlaketagar
>2fm6A (A:) evplpqlraytvdaswlqpmaplqiadhtwqigtedltallvqtpdgavlldggmpqmas hlldnmkargvtprdlrlillshahadhagpvaelkrrtgakvaanaesavllarggsdd lhfgdgityppanadrivmdgevitvggivftahfmaghtpgstawtwtdtrngkpvria yadslsapgyqlqgnpryphliedyrrsfatvralpcdvlltphpgasnwdyaagaraga kaltckayadaaeqkfdgqlaketag
>2fm6B (B:) aevplpqlraytvdaswlqpmaplqiadhtwqigtedltallvqtpdgavlldggmpqma shlldnmkargvtprdlrlillshahadhagpvaelkrrtgakvaanaesavllarggsd dlhfgdgityppanadrivmdgevitvggivftahfmaghtpgstawtwtdtrngkpvri ayadslsapgyqlqgnpryphliedyrrsfatvralpcdvlltphpgasnwdyaagarag akaltckayadaaeqkfdgqlaketagar
>2fm6B (B:) evplpqlraytvdaswlqpmaplqiadhtwqigtedltallvqtpdgavlldggmpqmas hlldnmkargvtprdlrlillshahadhagpvaelkrrtgakvaanaesavllarggsdd lhfgdgityppanadrivmdgevitvggivftahfmaghtpgstawtwtdtrngkpvria yadslsapgyqlqgnpryphliedyrrsfatvralpcdvlltphpgasnwdyaagaraga kaltckayadaaeqkfdgqlaketag