Chains and heterogens:
PDB Chain Sequences:
>1r6tA (A:) mpnsepasllelfnsiatqgelvrslkagnaskdeidsavkmlvslkmsykaaagedyka dcppgnpaptsnhgpdateaeedfvdpwtvqtssakgidydklivrfgsskidkelinri eratgqrphhflrrgiffshrdmnqvldayenkkpfylytgrgpsseamhvghlipfift kwlqdvfnvplviqmtddekylwkdltldqaygdavenakdiiacgfdinktfifsdldy mgmssgfyknvvkiqkhvtfnqvkgifgftdsdcigkisfpaiqaapsfsnsfpqifrdr tdiqclipcaidqdpyfrmtrdvaprigypkpallhstffpalqgaqtkmsasdpnssif ltdtakqiktkvnkhafsggrdtieehrqfggncdvdvsfmyltffledddkleqirkdy tsgamltgelkkalievlqpliaehqarrkevtdeivkefmtprklaaalehhhhhh
>1r6tA (A:) asllelfnsiatqgelvrslkagnaskdeidsavkmlvslkmsykaaagedykaedfvdp wtvqtssakgidydklivrfgsskidkelinrieratgqrphhflrrgiffshrdmnqvl dayenkkpfylytgrgpsseamhvghlipfiftkwlqdvfnvplviqmtddekylwkdlt ldqaygdavenakdiiacgfdinktfifsdldymgmssgfyknvvkiqkhvtfnqvkgif gftdsdcigkisfpaiqaapsfsnsfpqifrdrtdiqclipcaidqdpyfrmtrdvapri gypkpallhstffpalqgaqtkmsasdpnssifltdtakqiktkvnkhafsggrdtieeh rqfggncdvdvsfmyltffledddkleqirkdytsgamltgelkkalievlqpliaehqa rrkevtdeivkefmtprkla
>1r6tB (B:) mpnsepasllelfnsiatqgelvrslkagnaskdeidsavkmlvslkmsykaaagedyka dcppgnpaptsnhgpdateaeedfvdpwtvqtssakgidydklivrfgsskidkelinri eratgqrphhflrrgiffshrdmnqvldayenkkpfylytgrgpsseamhvghlipfift kwlqdvfnvplviqmtddekylwkdltldqaygdavenakdiiacgfdinktfifsdldy mgmssgfyknvvkiqkhvtfnqvkgifgftdsdcigkisfpaiqaapsfsnsfpqifrdr tdiqclipcaidqdpyfrmtrdvaprigypkpallhstffpalqgaqtkmsasdpnssif ltdtakqiktkvnkhafsggrdtieehrqfggncdvdvsfmyltffledddkleqirkdy tsgamltgelkkalievlqpliaehqarrkevtdeivkefmtprklaaalehhhhhh
>1r6tB (B:) gidydklivrfgsskidkelinrieratgqrphhflrrgiffshrdmnqvldayenkkpf ylytgrgpsseamhvghlipfiftkwlqdvfnvplviqmtddekylwkdltldqaygdav enakdiiacgfdinktfifsdldymgmssgfyknvvkiqkhvtfnqvkgifgftdsdcig kisfpaiqaapsfsnsfpqifrdrtdiqclipcaidqdpyfrmtrdvaprigypkpallh stffpalqgpnssifltdtakqiktkvnkhafsggrdtieehrqfggncdvdvsfmyltf fledddkleqirkdytsgamltgelkkalievlqpliaehqarrkevtdeivkefmtprk la