Sequence alignment between 4lsu(L) and UniProt seq :

UniProt: 
PDB seq: SALTQPPSVSGSPGQSITLSCTGASTSVAWYQQYADKAPRLIVFDGNKRPSDISSRFSGSQSGGTASLTISGLQSEDEAYYHCNAFEFFGGGTKLTVLSQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKSYSCQVTHEGSTVEKTVAPTEC
         -----------------+----------------+---------+---------+---------+---------+---------+-----+----------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-
                         20               40        50        60        70        80        90   100        110       120       130       140       150       160       170       180       190       200       210