##gff-version 3
P17004	UniProtKB	Chain	1	432	.	.	.	ID=PRO_0000039154;Note=Hemagglutinin-esterase-fusion glycoprotein chain 1	
P17004	UniProtKB	Chain	433	641	.	.	.	ID=PRO_0000039155;Note=Hemagglutinin-esterase-fusion glycoprotein chain 2	
P17004	UniProtKB	Topological domain	1	616	.	.	.	Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Transmembrane	617	637	.	.	.	Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Topological domain	638	641	.	.	.	Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Region	1	26	.	.	.	Note=Fusion domain-1;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Region	27	137	.	.	.	Note=Esterase domain-1;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Region	137	296	.	.	.	Note=N-acetyl-9-O-acetylneuraminic acid binding;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Region	297	351	.	.	.	Note=Esterase domain-2;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Region	352	637	.	.	.	Note=Fusion domain-2;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Active site	57	57	.	.	.	Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Active site	352	352	.	.	.	Note=Charge relay system;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Active site	355	355	.	.	.	Note=Charge relay system;Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Glycosylation	12	12	.	.	.	Note=N-linked (GlcNAc...) asparagine%3B by host;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Glycosylation	47	47	.	.	.	Note=N-linked (GlcNAc...) asparagine%3B by host;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Glycosylation	130	130	.	.	.	Note=N-linked (GlcNAc...) asparagine%3B by host;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Glycosylation	381	381	.	.	.	Note=N-linked (GlcNAc...) asparagine%3B by host;Ontology_term=ECO:0000255;evidence=ECO:0000255	
P17004	UniProtKB	Disulfide bond	6	569	.	.	.	Note=Interchain (between HEF1 and HEF2 chains);Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Disulfide bond	106	151	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Disulfide bond	126	174	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Disulfide bond	196	238	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Disulfide bond	215	302	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Disulfide bond	223	275	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Disulfide bond	332	338	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
P17004	UniProtKB	Non-terminal residue	1	1	.	.	.	.