[Term] id: PR:Q4R1S8 name: e antigen (Hepatitis B virus genotype A3 (isolate Cameroon/CMR983/1994)) def: "A hepadnavirus-type e antigen that is encoded in the genome of Hepatitis B virus genotype A3 (isolate Cameroon/CMR983/1994)." [PRO:DAN, UniProtKB:Q4R1S8] comment: Category=organism-sequence. synonym: "C/iso:HBeAg (HBV-A3 (isolate Cameroon/CMR983/1994))" EXACT PRO-short-label [PRO:DAN] synonym: "external core antigen (HBV-A3 (isolate Cameroon/CMR983/1994))" EXACT [] synonym: "precore protein (HBV-A3 (isolate Cameroon/CMR983/1994))" EXACT [] xref: UniProtKB:Q4R1S8 intersection_of: PR:000036924 ! hepadnavirus-type e antigen intersection_of: only_in_taxon NCBITaxon:489458 ! Hepatitis B virus genotype A3 (Isolate Cameroon/CMR983/1994)