Chains and heterogens:
PDB Chain Sequences:
>1rt8A (A:) gspefmhtineeerrefikhinsvlagdpdvgsrvpintetfeffdqckdglilsklind svpdtidervlnkqrnnkpldnfkciennnvvinsakamggisitnigagdilegrehli lglvwqiirrgllgkiditlhpelyrlleedetldqflrlppekillrwfnyhlkaanwp rtvsnfskdvsdgenytvllnqlapelcsraplqttdvlqraeqvlqnaekldcrkyltp tamvagnpklnlafvahlfnthpgleplneeekpeiepfdaegerearvftlwlnsldvt psihdffnnlrdglillqaydkitpntvnwkkvnkapasgdemmrfkavencnyavdlgk nqgfslvgiqgaditdgsrtltlalvwqmmrmnitktlhslsrggktlsdsdmvawansm aakggkgsqirsfrdpsistgvfvldvlhgikseyvdynlvtdgsteelaiqnarlaisi arklgavifilpedivavrprlvlhfigslmav
>1rt8A (A:) ineeerrefikhinsvlagdpdvgsrvpintetfeffdqckdglilsklindsvpdtide rvlnkqrpldnfkciennnvvinsakamggisitnigagdilegrehlilglvwqiirrg llgkitldqflrlppekillrwfnyhlkaanwprtvsnfskdvsdgenytvllnqlapel csraplqttdvlqraeqvlqnaekldcrkyltptamvagnpklnlafvahlfnthpglep aegerearvftlwlnsldvtpsihdffnnlrdglillqaydkitpntvnwkkvnkapasg demmrfkavencnyavdlgknqgfslvgiqgaditdgsrtltlalvwqmmrmnitktlhs tlsdsdmvawansmaakggkgsqirsfrdpsistgvfvldvlhgikseyvdynlvtdgst eelaiqnarlaisiarklgavifilpedivavrprlvlhfigslmav