HEADER IMMUNE SYSTEM/VIRAL PROTEIN 31-DEC-69 7WEB TITLE SARS-CoV-2 Omicron variant spike protein with two XGv347 binding to TITLE 2 two open state RBDs COMPND MOL_ID: 1; COMPND 2 MOLECULE: The heavy chain of Fab XGv347; COMPND 3 CHAIN: G, H; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7WEB H 1 123 PDB 7WEB 7WEB 1 123 SEQRES 1 H 123 GLN MET GLN LEU VAL GLN SER GLY PRO GLU VAL LYS LYS SEQRES 2 H 123 PRO GLY THR SER VAL LYS VAL SER CYS LYS ALA SER GLY SEQRES 3 H 123 PHE THR PHE THR ASP VAL SER SER LEU GLN TRP VAL ARG SEQRES 4 H 123 GLN ALA ARG GLY GLN ARG LEU GLU TRP ILE GLY TRP THR SEQRES 5 H 123 VAL VAL GLY THR GLY ASN THR ASN TYR ALA PRO ARG PHE SEQRES 6 H 123 GLN GLU ARG VAL THR ILE THR THR ASP LYS SER THR SER SEQRES 7 H 123 THR ALA TYR MET GLU LEU SER SER LEU ARG SER GLU ASP SEQRES 8 H 123 THR ALA VAL TYR TYR CYS ALA ALA PRO PHE CYS SER GLU SEQRES 9 H 123 THR SER CYS SER ASP GLY PHE ASP LEU TRP GLY GLN GLY SEQRES 10 H 123 THR LYS VAL THR VAL SER