Sequence alignment between 6j6q(J) and UniProt seq Q03375 (CWC21_YEAST):

Q03375 (CWC21_YEAST): Pre-mRNA-splicing factor CWC21 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
                 10        20        30        40        50        60        70        80        90       100       110       120       130     
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-----
UniProt: MSYNGIGLKSAKGSSTSGHVQRSLASNNRRRPQGSQQQRQQRQNAIKKASHDKASRPLAVQKQIETHMEKREIEVQVSELRDRLEEEETLSEEQIDKKCEALRAKLTNEWQEQQRMSSLYTPRKARLTEEQHRHE
PDB seq: -SYNGIGLKSAKGSSTSGHVQRSLASNN-----------------------------------------------------------------------------------------------------------
          --------+---------+--------                                                                                                           
                 10        20