Sequence alignment between 2let(A) and UniProt seq P12071 (ITR2_ECBEL):

P12071 (ITR2_ECBEL): Trypsin inhibitor 2 from Ecballium elaterium 
                 10        20        30
         ---------+---------+---------+
UniProt: GCPRILMRCKQDSDCLAGCVCGPNGFCGSP
         ....X.........................
PDB seq: GCPRLLMRCKQDSDCLAGCVCGPNGFCG--
         ---------+---------+--------  
                 10        20