Sequence alignment between 1ryv(A) and UniProt seq D2Y232 (H4A01_CYRHA):

D2Y232 (H4A01_CYRHA): Mu-theraphotoxin-Hhn1b 1 from Cyriopagopus hainanus
                 10        20        30        40        50        60        70        80      
         ---------+---------+---------+---------+---------+---------+---------+---------+------
UniProt: MKASMFLALAGLALLFVVCYASESEEKEFSNELLSSVLAVDDNSKGEERECLGFGKGCNPSNDQCCKSSNLVCSRKHRWCKYEIGK
         ...........................................................................X........X.
PDB seq: -------------------------------------------------ECLGFGKGCNPSNDQCCKSSNLVCSRAHRWCKYEIX-
                                                          ---------+---------+---------+------ 
                                                                  10        20        30