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

UniProt: 
PDB seq: SALTQPPAVSGTPGQRVTISCSGSDSNIGRRSVNWYQQFPGTAPKLLIYSNDQRPSVVPDRFSGSKSGTSASLAISGLQSEDEAEYYCAAWDDSLKGAVFGGGTQLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPT
         -----------------+-----------+---------+---------+---------+---------+---------+---------+-----------+----------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
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