>gnl|BMRB|18182.1 entity_1 SRPPSREIDYTAYPWFAGNMERQQTDNLLKSHASGTYLIRERPAEAERFAISIKFNDEVKHIKVVEKDNWIHITEAKKFDSLLELVEYYQCHSLKESFKQLDTTLKYPYKSRE >gnl|BMRB|18182.2 entity_2 EEPVXEEVG