Sequence alignment between 1cod(A) and UniProt seq Q9PTT0 (3S1CB_NAJNA):

Q9PTT0 (3S1CB_NAJNA): Cobrotoxin homolog from Naja naja
                 10        20        30        40        50        60        70        80   
         ---------+---------+---------+---------+---------+---------+---------+---------+---
UniProt: METLLLTLLVVTIVCLDLGYTLECHNQQSSQTPTTTGCSGGETNCYKKRWRDHRGYRTERGCGCPSVKNGIEINCCTTDRCNN
PDB seq: ---------------------LECHNQQSSQTPTTTGCSGGETNCYKKRWRDHRGYRTERGCGCPSVKNGIEINCCTTDRCNN
                              ---------+---------+---------+---------+---------+---------+--
                                      10        20        30        40        50        60