Sequence alignment between 4xoj(B) and UniProt seq Q4GWU5 (SFTI1_HELAN):

Q4GWU5 (SFTI1_HELAN): Trypsin inhibitor 1 from Helianthus annuus 
                 10        20        30        40        50      
         ---------+---------+---------+---------+---------+------
UniProt: MATTMAKLITLVVLAILAFVEVSVSGYKTSISTITIEDNGRCTKSIPPICFPDGRP
PDB seq: ---------------------------------------GRCTKSIPPICFP----
                                                ---------+---    
                                                        10