Chains and heterogens:
PDB Chain Sequences:
>3socA (A:) mghhhhhhssgvdlgtenlyfqsmplqllevkargrfgcvwkaqllneyvavkifpiqdk qswqneyevyslpgmkhenilqfigaekrgtsvdvdlwlitafhekgslsdflkanvvsw nelchiaetmarglaylhedipglkdghkpaishrdiksknvllknnltaciadfglalk feagksagdthgqvgtrrymapevlegainfqrdaflridmyamglvlwelasrctaadg pvdeymlpfeeeigqhpsledmqevvvhkkkrpvlrdywqkhagmamlcetieecwdhda earlsagcvgeritqmqrltni
>3socA (A:) lgtenlyfqsmplqllevkargrfgcvwkaqllneyvavkifpiqdkqswqneyevyslp gmkhenilqfigaekrgtsvdvdlwlitafhekgslsdflkanvvswnelchiaetmarg laylhedipglkdghkpaishrdiksknvllknnltaciadfglalkfeagksagdthgq vgtrrymapevlegainfqrdaflridmyamglvlwelasrctaadgpvdeymlpfeeei gqhpsledmqevvvhkkkrpvlrdywqkhagmamlcetieecwdhdaearlsagcvgeri tqmqrlt
>3socB (B:) mghhhhhhssgvdlgtenlyfqsmplqllevkargrfgcvwkaqllneyvavkifpiqdk qswqneyevyslpgmkhenilqfigaekrgtsvdvdlwlitafhekgslsdflkanvvsw nelchiaetmarglaylhedipglkdghkpaishrdiksknvllknnltaciadfglalk feagksagdthgqvgtrrymapevlegainfqrdaflridmyamglvlwelasrctaadg pvdeymlpfeeeigqhpsledmqevvvhkkkrpvlrdywqkhagmamlcetieecwdhda earlsagcvgeritqmqrltni
>3socB (B:) sgvdlgtenlyfqsmplqllevkargrfgcvwkaqllneyvavkifpiqdkqswqneyev yslpgmkhenilqfigaekrgtsvdvdlwlitafhekgslsdflkanvvswnelchiaet marglaylhedipglkdghkpaishrdiksknvllknnltaciadfglalkfeagksath gqvgtrrymapevlegainfqrdaflridmyamglvlwelasrctaadgpvdeymlpfee eigqhpsledmqevvvhkkkrpvlrdywqkhagmamlcetieecwdhdaearlsagcvge ritqmqrlt