##gff-version 3
Q5NRP9	UniProtKB	Signal peptide	1	25	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q5NRP9	UniProtKB	Propeptide	26	50	.	.	.	ID=PRO_0000008043;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P22388	
Q5NRP9	UniProtKB	Peptide	53	91	.	.	.	ID=PRO_0000436392;Note=Big endothelin-1;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P22388	
Q5NRP9	UniProtKB	Peptide	53	73	.	.	.	ID=PRO_0000008044;Note=Endothelin-1	
Q5NRP9	UniProtKB	Propeptide	74	202	.	.	.	ID=PRO_0000008045;Ontology_term=ECO:0000250;evidence=ECO:0000250	
Q5NRP9	UniProtKB	Region	28	49	.	.	.	Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite	
Q5NRP9	UniProtKB	Region	110	124	.	.	.	Note=Endothelin-like	
Q5NRP9	UniProtKB	Site	73	74	.	.	.	Note=Cleavage%3B by KEL;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05305	
Q5NRP9	UniProtKB	Disulfide bond	53	67	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05305	
Q5NRP9	UniProtKB	Disulfide bond	55	63	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05305