Sequence alignment between 4x86(A) and UniProt seq P11441 (UBL4A_HUMAN):

P11441 (UBL4A_HUMAN): Ubiquitin-like protein 4A from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
UniProt: MQLTVKALQGRECSLQVPEDELVSTLKQLVSEKLNVPVRQQRLLFKGKALADGKRLSDYSIGPNSKLNLVVKPLEKVLLEEGEAQRLADSPPPQVWQLISKVLARHFSAADASRVLEQLQRDYERSLSRLTLDDIERLASRFLHPEVTETMEKGFSK
         ............................................................................................XX...............................................................
PDB seq: --------------------------------------------------------------------------------------------GSVWQLISKVLARHFSAADASRVLEQLQRDYERSLSRLTLDDIERLASRFL--------------
                                                                                                     -------+---------+---------+---------+---------+---              
                                                                                                          100       110       120       130       140