>5xgr_A mol:protein length:204  Spike protein S1
QECDFTPMLTGTPPPIYNFKRLVFTNCNYNLTKLLSLFQVSEFSCHQVSPSSLATGCYS
SLTVDYFAYSTDMSSYLQPGSAGAIVQFNYKQDFSNPTCRVLATVPQNLTTITKPSNYA
YLTECYKTSAYGKNYLYNAPGAYTPCLSLASRGFSTKYQSHSDGELTTTGYIYPVTGNL
QMAFIISVQYGTDTNSVCPMQHHHHHH