Sequence alignment between 2kv5(A) and UniProt seq Q9RLG7 (Q9RLG7_ENTFL):

Q9RLG7 (Q9RLG7_ENTFL): Type I toxin-antitoxin system Fst family toxin from Enterococcus faecalis 
                 10        20        30   
         ---------+---------+---------+---
UniProt: MKDLMSLVIAPIFVGLVLEMISRVLDEEDDSRK
PDB seq: MKDLMSLVIAPIFVGLVLEMISRVLDEEDDSRK
         ---------+---------+---------+---
                 10        20        30