| --------10--------20--------30--------40--------50------- |
| MPFRKIVEVEPPSPLRYLMGAVIMMIGVVLPVGYMMFRNKRVPSTSSYSKQTNKVLI |
| cccEEEEEEccccHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccEEcc |
| ***RKI*EVEPPSPLRYLMGAVIMMIGVVLPVGYMMFRN************T***** |
| xxxxxxxxxxxxxxxxHHHHHHHHHHHHHHHHHHHHxxxxxxxxxxxxxxxxxxxxx |
| xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
| MPFRKIVEVEPPSPLRYLMGAVIMMIGVVLPVGYMMFRNKRVPSTSSYSKQTNKVLI |