##gff-version 3
O23791	UniProtKB	Signal peptide	1	24	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255	
O23791	UniProtKB	Propeptide	25	121	.	.	.	ID=PRO_0000045809;Note=Activation peptide;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00785	
O23791	UniProtKB	Chain	122	351	.	.	.	ID=PRO_0000045810;Note=Fruit bromelain	
O23791	UniProtKB	Active site	147	147	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10088	
O23791	UniProtKB	Active site	279	279	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10089	
O23791	UniProtKB	Active site	300	300	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10090	
O23791	UniProtKB	Glycosylation	119	119	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00498	
O23791	UniProtKB	Disulfide bond	144	184	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P07858	
O23791	UniProtKB	Disulfide bond	178	217	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P25250	
O23791	UniProtKB	Disulfide bond	273	325	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P25250