##gff-version 3 P59290 UniProtKB Peptide 1 37 . . . ID=PRO_0000044897;Note=Potassium channel toxin alpha-KTx 3.9 P59290 UniProtKB Region 25 32 . . . Note=Interaction with Ca(2+)-activated K(+) channels;Ontology_term=ECO:0000255;evidence=ECO:0000255 P59290 UniProtKB Disulfide bond 7 27 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P59290 UniProtKB Disulfide bond 13 32 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P59290 UniProtKB Disulfide bond 17 34 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250