| --------10--------20--------30--------40--------50--------60--------70--- |
| MDIFSSALCVSESHQAPQGVHVVCKSFPRLKIVTSEIDIGLNEDFRVIPGMGEFGDRYFGTDDDDQQVVIRSQ |
| ccccccECcCEEEECcHHHHHHHHHHccccEEEEEEccccccccccEEcccccccccccccccccccEEEccc |
| *DIFSSALCVSESHQAPQGVHVVCKSFPRLKIVTSEIDIGLNEDFRVIPGMGEFGDRYFGTDDDD******** |
| xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
| xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
| MDIFSSALCVSESHQAPQGVHVVCKSFPRLKIVTSEIDIGLNEDFRVIPGMGEFGDRYFGTDDDDQQVVIRSQ |