Sequence alignment between 7lxw(L) and UniProt seq :

UniProt: 
PDB seq: YELTQPPSVSTARITCGGNNIERKSVHWCQQKPGQAPALVVYDDSDRPSGIPERFSGSNSGNTATLTISRVEAGDEADYYCQVWDSGSDQVIFGGGTKLT
         --------+----+---------+---------+---------+---------+---------+---------+---------+---------+------
                10   20        30        40        50        60        70        80        90       100