Chains and heterogens:
PDB Chain Sequences:
>4pax_ (-) altvsagtksklakpiqdlikmifdvesmkkamvefeidlqkmplgklskrqiqsaysil nevqqavsdggsesqildlsnrfytliphdfgmkkppllsnleyiqakvqmldnlldiev aysllrggnedgdkdpidinyeklrtdikvvdkdseeakiikqyvknthaathnaydlkv veifrieregesqrykpfkqlhnrqllwhgsrttnfagilsqglriappeapvtgymfgk giyfadmvsksanychtsqadpiglillgevalgnmyelknashitklpkgkhsvkglgk tapdptatttldgvevplgngistgindtcllyneyivydvaqvnlkyllklkfnyktsl w
>4pax_ (-) ksklakpiqdlikmifdvesmkkamvefeidlqkmplgklskrqiqsaysilnevqqavs dggsesqildlsnrfytliphdfgmkkppllsnleyiqakvqmldnlldievaysllrgg nedgdkdpidinyeklrtdikvvdkdseeakiikqyvknthaathnaydlkvveifrier egesqrykpfkqlhnrqllwhgsrttnfagilsqglriappeapvtgymfgkgiyfadmv sksanychtsqadpiglillgevalgnmyelknashitklpkgkhsvkglgktapdptat ttldgvevplgngistgindtcllyneyivydvaqvnlkyllklkfnykt