Chains and heterogens:
PDB Chain Sequences:
>2wm4A (A:) mhhhhhhmglntaiatrvngtpppevpiadielgsldfwaldddvrdgafatlrreapis fwptielpgfvagnghwaltkyddvfyasrhpdifssypnitindqtpelaeyfgsmivl ddprhqrlrsivsraftpkvvarieaavrdrahrlvssmiannpdrqadlvselagplpl qiicdmmgipkadhqrifhwtnvilgfgdpdlatdfdefmqvsadigayatalaedrrvn hhddltsslveaevdgerlssreiasffillvvagnettrnaithgvlalsrypeqrdrw wsdfdglaptaveeivrwaspvvymrrtltqdielrgtkmaagdkvslwycsanrdeskf adpwtfdlarnpnphlgfggggahfclganlarreirvafdelrrqmpdvvateeparll sqfihgiktlpvtws
>2wm4A (A:) lntaiatrvngtpppevpiadielgsldfwaldddvrdgafatlrreapisfwptielpg fvagnghwaltkyddvfyasrhpdifssypnitindqtpelaeyfgsmivlddprhqrlr sivsraftpkvvarieaavrdrahrlvssmiannpdrqadlvselagplplqiicdmmgi pkadhqrifhwtnvilgfgdpdlatdfdefmqvsadigayatalaedrrvnhhddltssl veaevdgerlssreiasffillvvagnettrnaithgvlalsrypeqrdrwwsdfdglap taveeivrwaspvvymrrtltqdielrgtkmaagdkvslwycsanrdeskfadpwtfdla rnpnphlgfggggahfclganlarreirvafdelrrqmpdvvateeparllsqfihgikt lpvtws