##gff-version 3
P51588	UniProtKB	Signal peptide	1	16	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255	
P51588	UniProtKB	Propeptide	17	26	.	.	.	ID=PRO_0000028297;Note=Activation peptide;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8620885;Dbxref=PMID:8620885	
P51588	UniProtKB	Chain	27	254	.	.	.	ID=PRO_0000028298;Note=Trypsin	
P51588	UniProtKB	Domain	27	252	.	.	.	Note=Peptidase S1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00274	
P51588	UniProtKB	Active site	68	68	.	.	.	Note=Charge relay system;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P51588	UniProtKB	Active site	113	113	.	.	.	Note=Charge relay system;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P51588	UniProtKB	Active site	208	208	.	.	.	Note=Charge relay system;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P51588	UniProtKB	Site	202	202	.	.	.	Note=Required for specificity;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P51588	UniProtKB	Disulfide bond	53	69	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00274	
P51588	UniProtKB	Disulfide bond	154	158	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00274	
P51588	UniProtKB	Disulfide bond	178	195	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00274	
P51588	UniProtKB	Disulfide bond	204	228	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00274