Preferred Label : SARS Coronavirus 2 XBB.1.5;
NCIt synonyms : SARS-CoV-2 XBB.1.5; SARS Coronavirus 2 Variant Lineage XBB.1.5; XBB.1.5; SARS2 XBB.1.5;
NCIt related terms : Omicron;
NCIt definition : A sublineage variant of the XBB lineage with a variant spike glycoprotein amino acid
substitution, F486P, which may increase its affinity for the human viral receptor
angiotensin-converting enzyme 2 (ACE2).;
NCIt note : The XBB parent lineage spike glycoprotein harbors the amino acid substitution F486S.;
NCI Metathesaurus CUI : CL1905636;
Origin ID : C191972;
UMLS CUI : C5784801;
Semantic type(s)
- Virus [UMLS semantic type]
- concept_is_in_subset
