>g1zv8.6 h.3.3.1 (K:1-50,L:3-36) E2 spike glycoprotein {Human coronavirus (strain SARS) [TaxId: 227859]} nqkqianqfnkaisqiqesltttstalgklqdvvnqnaqalntlvkqlssXsginasvvn iqkeidrlnevaknlneslidlqel