>gnl|BMRB|11365.1 entity_1 GELNAISGPNEFAEFYNRLKQIKEFHRKHPNEICVPMS >gnl|BMRB|11365.2 entity_2 GAQVIQETIVPKEPPPEFEFIADPPSISAFDLDVVKLTAQFVARNGRQFLTQLMQKEQRNYQFDFLRPQHSLFNYFTKLVEQYTK