>1WYY_1|Chains A, B|E2 Glycoprotein|SARS coronavirus (694009) GSAYRFNGIGVTQNVLYENQKQIANQFNKAISQIQESLTTTSTALGKLQDVVNQNAQALNTLVKQLSSNFGAISSVLNDILSRLDKVEAEVQIDRLITGGRGGSDVDLGDISGINASVVNIQKEIDRLNEVAKNLNESLIDLQELGKYE