Sequence alignment between 2jb5(H) and UniProt seq :

UniProt: 
PDB seq: QLVQSGAEVKKPGSSVKVSCKASGGTFSNYAINWVRQAPGQGLEWMGNIEPYFGTANYAQKFQGRVTITADESTSTAYMELSSLRSEDTAVYYCARYFMSYKHLSDYWGQGTLVTVSSASTKGPSVFPLAPSSKSGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKS
         -------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----------------+---------+---------+---------+---------+---------+---------+---------+--
               10        20        30        40        50        60        70        80        90       100       110       120       130              150       160       170       180       190       200       210       220