Sequence alignment between 5lj3(Y) and UniProt seq P40567 (MSL1_YEAST):

P40567 (MSL1_YEAST): U2 small nuclear ribonucleoprotein B'' from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
                 10        20        30        40        50        60        70        80        90       100       110 
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-
UniProt: MVEPARKKQRIDRDTHHTVAEPVTEAKNTLYVSQLNEKINMQRLRVNLFLLFATFGEVLKVSMNFKKQRGQAFITMRTIDQASLAQISLNGERFFGKPLKVEFSKSETKTL
PDB seq: ---------------------------NTLYVSQLNEKINMQRLRVNLFLLFATFGEVLKVSMNFKKQRGQAFITMRTIDQASLAQISLNGERFFGKPLKVEFSKSETKTL
                                    --+---------+---------+---------+---------+---------+---------+---------+---------+-
                                     30        40        50        60        70        80        90       100       110