Chains and heterogens:
PDB Chain Sequences:
>1o5tA (A:) sakgidydklivrfgsskidkelinrieratgqrphhflrrgiffshrdmnqvldayenk kpfylytgrgpsseamhvghlipfiftkwlqdvfnvplviqmtddekylwkdltldqays yavenakdiiacgfdinktfifsdldymgmssgfyknvvkiqkhvtfnqvkgifgftdsd cigkisfpaiqaapsfsnsfpqifrdrtdiqclipcaidqdpyfrmtrdvaprigypkpa llhstffpalqgaqtkmsasdpnssifltdtakqiktkvnkhafsggrdtieehrqfggn cdvdvsfmyltffledddkleqirkdytsgamltgelkkalievlqpliaehqarrkevt deivkefmtprklsfdfq