6 NSP13 99 100 NSP14 95 95 NSP15 88 89 NSP16 98 93 Spike 80 76 Orf3a 92 72 Orf3b 32 32 Envelope 100 95 Membrane 99 91 Orf6 94 69 Orf7a 89 85 Orf7b 93 81 Orf8/Orf8b 94 40 Nucleoprotein 94 94 Orf9b 73 73 Spike Spike glycoprotei