>gnl|mdb|bmrb18205:1 PDZ Domain of CAL
HHHHHHHHHHSSGHIEGRHMENLYFQGIRKVLLLKEDHEGLGISITGGKEHGVPILISEIHPGQPADRCGGLHVGDAILA
VNGVNLRDTKHKEAVTILSQQRGEIEFEVVYV
>gnl|mdb|bmrb18205:2 C-terminus of the CFTR
EEVQDTRL