Sequence alignment between 6mdt(H) and UniProt seq :

UniProt: 
PDB seq: QVQLQESGPGLVRPSETLSVTCIVSGGSISNYYWTWIRQSPGKGLEWIGYISDRETTTYNPSLNSRAVISRDTSKNQLSLQLRSVTTADTAIYFCATARRGQRIYGVVSFGEFFYYYYMDVWGKGTAVTVSSASTKGPSVFPLAPSSSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEP
         ---------+---------+---------+---------+---------+---------+---------+---------+------------+---------+----+----+----+------------+---------+--------+---------+---------+---------+---------+---------+---------+---------+---------+-
                 10        20        30        40        50        60        70        80           90       100 100E 100J 100O          110       120      130       140       150       160       170       180       190       200       210