Sequence alignment between 2v7h(B) and UniProt seq :

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