[Term] id: PR:Q05495 name: e antigen (Hepatitis B virus genotype F2 (isolate Brazil/w4B)) def: "A hepadnavirus-type e antigen that is encoded in the genome of Hepatitis B virus genotype F2 (isolate Brazil/w4B)." [PRO:DAN, UniProtKB:Q05495] comment: Category=organism-sequence. synonym: "C/iso:HBeAg (HBV-F2 (isolate Brazil/w4B))" EXACT PRO-short-label [PRO:DAN] synonym: "external core antigen (HBV-F2 (isolate Brazil/w4B))" EXACT [] synonym: "precore protein (HBV-F2 (isolate Brazil/w4B))" EXACT [] xref: UniProtKB:Q05495 intersection_of: PR:000036924 ! hepadnavirus-type e antigen intersection_of: only_in_taxon NCBITaxon:45410 ! Hepatitis B virus adw4/Brazil/isolate w4b