>6M1V_1|Chain A|Spike protein S2,Spike protein S2|Severe acute respiratory syndrome coronavirus 2 (2697049) MENQKLIANQFNSAIGKIQDSLSSTASALGKLQDVVNQNAQALNTLVKQLLVPRGSGGSGGSGGLEVLFQGPDVDLGDISGINASVVNIQKEIDRLNEVAKNLNESLIDLQELHHHHHH