>7EK6_1|Chain A|Spike protein S2|Severe acute respiratory syndrome coronavirus 2 (2697049) FNGIGVTQNVLYENQKLIANQFNSAIGKIQDSLSSTASALGKLQDVVNQNAQ >7EK6_2|Chain B|Spike protein S2|Severe acute respiratory syndrome coronavirus 2 (2697049) SVVNIQKEIDRLNEVAKNLNESLIDLQELGKYEQYIK