Sequence alignment between 7tyh(P) and UniProt seq P01258 (CALC_HUMAN):

P01258 (CALC_HUMAN): Calcitonin from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140 
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-
UniProt: MGFQKFSPFLALSILVLLQAGSLHAAPFRSALESSPADPATLSEDEARLLLAALVQDYVQMKASELEQEQEREGSSLDSPRSKRCGNLSTCMLGTYTQDFNKFHTFPQTAIGVGAPGKKRDMSSDLERDHRPHVSMPQNAN
         ....................................................................................................................X........................
PDB seq: ------------------------------------------------------------------------------------CGNLSTCMLGTYTQDFNKFHTFPQTAIGVGAPX------------------------
                                                                                             ---------+---------+---------+---                        
                                                                                                     10        20        30