HEADER ANTIVIRAL PROTEIN 31-DEC-69 7OAY TITLE Nanobody F2 bound to RBD COMPND MOL_ID: 1; COMPND 2 MOLECULE: Spike protein S1; COMPND 3 CHAIN: AAA, CCC, EEE, GGG, III, KKK; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 1; COMPND 6 Spike protein S1; COMPND 7 CHAIN: AAA, CCC, EEE, GGG, III, KKK; COMPND 8 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.34 ANGSTORMS DBREF 7OAY C 330 532 UNP P0DTC2 SPIKE_SARS2 330 532 SEQRES 1 CCC 198 ASN ILE THR ASN LEU CYS PRO PHE GLY GLU VAL PHE ASN SEQRES 2 CCC 198 ALA THR ARG PHE ALA SER VAL TYR ALA TRP ASN ARG LYS SEQRES 3 CCC 198 ARG ILE SER ASN CYS VAL ALA ASP TYR SER VAL LEU TYR SEQRES 4 CCC 198 ASN SER ALA SER PHE SER THR PHE LYS CYS TYR GLY VAL SEQRES 5 CCC 198 SER PRO THR LYS LEU ASN ASP LEU CYS PHE THR ASN VAL SEQRES 6 CCC 198 TYR ALA ASP SER PHE VAL ILE ARG GLY ASP GLU VAL ARG SEQRES 7 CCC 198 GLN ILE ALA PRO GLY GLN THR GLY LYS ILE ALA ASP TYR SEQRES 8 CCC 198 ASN TYR LYS LEU PRO ASP ASP PHE THR GLY CYS VAL ILE SEQRES 9 CCC 198 ALA TRP ASN SER ASN ASN LEU ASP SER LYS VAL GLY GLY SEQRES 10 CCC 198 ASN TYR ASN TYR LEU TYR ARG LEU PHE ARG LYS SER ASN SEQRES 11 CCC 198 LEU LYS PRO PHE GLU ARG ASP ILE SER THR GLU ILE TYR SEQRES 12 CCC 198 GLN ALA GLY SER THR PRO CYS ASN GLY VAL GLU GLY PHE SEQRES 13 CCC 198 ASN CYS TYR PHE PRO LEU GLN SER TYR GLY PHE GLN PRO SEQRES 14 CCC 198 THR ASN GLY VAL GLY TYR GLN PRO TYR ARG VAL VAL VAL SEQRES 15 CCC 198 LEU SER PHE GLU LEU LEU HIS ALA PRO ALA THR VAL CYS SEQRES 16 CCC 198 GLY PRO LYS