##gff-version 3
P04186	UniProtKB	Signal peptide	1	22	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Chain	23	761	.	.	.	ID=PRO_0000027548;Note=Complement factor B	
P04186	UniProtKB	Chain	23	256	.	.	.	ID=PRO_0000027549;Note=Complement factor B Ba fragment	
P04186	UniProtKB	Chain	257	761	.	.	.	ID=PRO_0000027550;Note=Complement factor B Bb fragment	
P04186	UniProtKB	Domain	32	97	.	.	.	Note=Sushi 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00302	
P04186	UniProtKB	Domain	98	157	.	.	.	Note=Sushi 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00302	
P04186	UniProtKB	Domain	160	217	.	.	.	Note=Sushi 3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00302	
P04186	UniProtKB	Domain	267	466	.	.	.	Note=VWFA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00219	
P04186	UniProtKB	Domain	474	754	.	.	.	Note=Peptidase S1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00274	
P04186	UniProtKB	Active site	523	523	.	.	.	Note=Charge relay system	
P04186	UniProtKB	Active site	573	573	.	.	.	Note=Charge relay system	
P04186	UniProtKB	Active site	696	696	.	.	.	Note=Charge relay system	
P04186	UniProtKB	Glycosylation	119	119	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:17330941;Dbxref=PMID:17330941	
P04186	UniProtKB	Glycosylation	139	139	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P04186	UniProtKB	Glycosylation	282	282	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16944957;Dbxref=PMID:16944957	
P04186	UniProtKB	Glycosylation	375	375	.	.	.	Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P04186	UniProtKB	Disulfide bond	34	73	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	59	95	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	100	142	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	128	155	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	162	202	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	188	215	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	508	524	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Disulfide bond	692	722	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P04186	UniProtKB	Sequence conflict	730	730	.	.	.	Note=L->P;Ontology_term=ECO:0000305;evidence=ECO:0000305	
P04186	UniProtKB	Sequence conflict	745	745	.	.	.	Note=V->E;Ontology_term=ECO:0000305;evidence=ECO:0000305