Chains and heterogens:
PDB Chain Sequences:
>1nxjA (A:) msyyhhhhhhdydipttgnlyfqgamvaisfrptadlvddigpdvrscdlqfrqfggrsq fagpistvrcfqdnallksvlsqpsaggvlvidgagslhtalvgdviaelarstgwtgli vhgavrdaaalrgidigikalgtnprkstktgagerdveitlggvtfvpgdiaysdddgi ivv
>1nxjA (A:) aisfrptadlvddigpdvrscdlqfrqfggrsqfagpistvrcfqdnallksvlsqpsag gvlvidgagslhtalvgdviaelarstgwtglivhgavrdaaalrgidigikalgtnprk stktgagerdveitlggvtfvpgdiaysdddgiivv
>1nxjB (B:) msyyhhhhhhdydipttgnlyfqgamvaisfrptadlvddigpdvrscdlqfrqfggrsq fagpistvrcfqdnallksvlsqpsaggvlvidgagslhtalvgdviaelarstgwtgli vhgavrdaaalrgidigikalgtnprkstktgagerdveitlggvtfvpgdiaysdddgi ivv
>1nxjB (B:) isfrptadlvddigpdvrscdlqfrqfggrsqfagpistvrcfqdnallksvlsqpsagg vlvidgagslhtalvgdviaelarstgwtglivhgavrdaaalrgidigikalgtnprks tktgagerdveitlggvtfvpgdiaysdddgiivv
>1nxjC (C:) msyyhhhhhhdydipttgnlyfqgamvaisfrptadlvddigpdvrscdlqfrqfggrsq fagpistvrcfqdnallksvlsqpsaggvlvidgagslhtalvgdviaelarstgwtgli vhgavrdaaalrgidigikalgtnprkstktgagerdveitlggvtfvpgdiaysdddgi ivv
>1nxjC (C:) sfrptadlvddigpdvrscdlqfrqfggrsqfagpistvrcfqdnallksvlsqpsaggv lvidgagslhtalvgdviaelarstgwtglivhgavrdaaalrgidigikalgtnprkst ktgagerdveitlggvtfvpgdiaysdddgiivv