SARS Coronavirus 2 Spike Glycoprotein N501Y Substitution Positive

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that expression of SARS coronavirus 2 spike glycoprotein where the asparagine at amino acid position 501 has been substituted with tyrosine has been detected in a sample.

**Synonyms:** - N501Y - SARS Coronavirus 2 S Protein N501Y Substitution Positive - SARS Coronavirus 2 Spike Glycoprotein Asn501Tyr Substitution Detected - SARS Coronavirus 2 Spike Glycoprotein Asn501Tyr Substitution Positive - SARS Coronavirus 2 Spike Glycoprotein Asn501Tyr Substitution Present - SARS Coronavirus 2 Spike Glycoprotein N501Y Substitution Detected - SARS Coronavirus 2 Spike Glycoprotein N501Y Substitution Present - SARS2 Spike Glycoprotein N501Y Substitution Positive