Sequence alignment between 3uqa(A) and UniProt seq Q12306 (SMT3_YEAST):

Q12306 (SMT3_YEAST): Ubiquitin-like protein SMT3 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
                 10        20        30        40        50        60        70        80        90       100                                                                                                               
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-
UniProt: MSDSEVNQEAKPEVKPEVKPETHINLKVSDGSSEIFFKIKKTTPLRRLMEAFAKRQGKEMDSLRFLYDGIRIQADQTPEDLDMEDNDIIEAHREQIGGATY--------------------------------------------------------------------------------------------------------------
         ..................................................................................................X.X..............................................................................................................
PDB seq: ---------------------THINLKVSDGSSEIFFKIKKTTPLRRLMEAFAKRQGKEMDSLRFLYDGIRIQADQTPEDLDMEDNDIIEAHREQIGGSTVVTTESGLKYEDLTEGSGAEARAGQTVSVHYTGWLTDGQKFDSSKDRNDPFEFVLGGGMVIKGWDEGVQGMKVGGVRRLTIPPQLGYGARGAGGVIPPNATLVFEVELLDV
                              ------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
                                  -70       -60       -50       -40       -30       -20       -10         0        10        20        30        40        50        60        70        80        90       100       110