Chains and heterogens:
PDB Chain Sequences:
>4lbvA (A:) kgefvrtkphvnvgtighvdhgkttltaaltyvaaaenpnvevkdygdidkapeerargi tintahveyetakrhyshvdcpghadyiknmitgaaqmdgailvvsaadgpmpqtrehil larqvgvpyivvfmnkvdmvddpelldlvemevrdllnqyefpgdevpvirgsallaleq mhrnpktrrgenewvdkiwelldaideyiptpvrdvdkpflmpvedvftitgrgtvatgr iergkvkvgdeveivglapetrktvvtgvemhrktlqegiagdnvgvllrgvsreeverg qvlakpgsitphtkfeasvyvlkkeeggrhtgffsgyrpqfyfrttdvtgvvqlppgvem vmpgdnvtftvelikpvaleeglrfaireggrtvgagvvtkile
>4lbvA (A:) gefvrtkphvnvgtighvdhgkttltaaltyvaaaenpnvevkdygdidkapeerargit intahveyetakrhyshvdcpghadyiknmitgaaqmdgailvvsaadgpmpqtrehill arqvgvpyivvfmnkvdmvddpelldlvemevrdllnqyefpgdevpvirgsallaleqm hrnpktrrgenewvdkiwelldaideyiptpvrdvdkpflmpvedvftitgrgtvatgri ergkvkvgdeveivglapetrktvvtgvemhrktlqegiagdnvgvllrgvsreevergq vlakpgsitphtkfeasvyvlkkeeggrhtgffsgyrpqfyfrttdvtgvvqlppgvemv mpgdnvtftvelikpvaleeglrfaireggrtvgagvvtkile