HEADER VIRAL PROTEIN 31-DEC-69 7LWK TITLE Mink Cluster 5-associated SARS-CoV-2 spike protein TITLE 2 (S-GSAS-D614G-delFV) in the 3-RBD down conformation COMPND MOL_ID: 1; COMPND 2 MOLECULE: Spike glycoprotein; COMPND 3 CHAIN: A, B, C; COMPND 4 MUTATION: YES; COMPND 5 ENGINEERED: YES; COMPND 6 C-terminal tag: T4 fibritin trimerization motif COMPND 7 OTHER_DETAILS: (GYIPEAPRDGQAYVRKDGEWVLLSTFL) + HRV3C site (LEVLFQ) + His Tag COMPND 8 (HHHHHHHH) + Twin Strep tag (WSHPQFEKGGGSGGGGSGGSAWSHPQFEK); EXPDTA ELECTRON MICROSCOPY REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER C 69 REMARK 465 GLY C 70 REMARK 465 THR C 71 REMARK 465 ASN C 72 REMARK 465 GLY C 73 REMARK 465 THR C 74 REMARK 465 LYS C 75 REMARK 465 ARG C 76 REMARK 465 PHE C 77 REMARK 465 GLN C 171 REMARK 465 PRO C 172 REMARK 465 PHE C 173 REMARK 465 LEU C 174 REMARK 465 MET C 175 REMARK 465 ASP C 176 REMARK 465 LEU C 177 REMARK 465 GLU C 178 REMARK 465 GLY C 179 REMARK 465 LYS C 180 REMARK 465 GLN C 181 REMARK 465 GLY C 182 REMARK 465 ASN C 183 REMARK 465 ARG C 244 REMARK 465 SER C 245 REMARK 465 TYR C 246 REMARK 465 LEU C 247 REMARK 465 THR C 248 REMARK 465 PRO C 249 REMARK 465 GLY C 250 REMARK 465 ASP C 251 REMARK 465 SER C 252 REMARK 465 SER C 253 REMARK 465 SER C 254 REMARK 465 GLY C 255 REMARK 465 TRP C 256 REMARK 465 THR C 257 REMARK 465 ALA C 258 REMARK 465 GLY C 259 REMARK 465 ALA C 260 DBREF 7LWK C 1 1208 UNP P0DTC2 SPIKE_SARS2 1 1208 SEQRES 1 C 115 ALA TYR THR ASN SER PHE THR ARG GLY VAL TYR TYR PRO SEQRES 2 C 115 ASP LYS VAL PHE ARG SER SER VAL LEU HIS SER THR GLN SEQRES 3 C 115 ASP LEU PHE LEU PRO PHE PHE SER ASN VAL THR TRP PHE SEQRES 4 C 115 HIS ALA ILE SER GLY THR ASN GLY THR LYS ARG PHE ASP SEQRES 5 C 115 ASN PRO VAL LEU PRO PHE ASN ASP GLY VAL TYR PHE ALA SEQRES 6 C 115 SER THR GLU LYS SER ASN ILE ILE ARG GLY TRP ILE PHE SEQRES 7 C 115 GLY THR THR LEU ASP SER LYS THR GLN SER LEU LEU ILE SEQRES 8 C 115 VAL ASN ASN ALA THR ASN VAL VAL ILE LYS VAL CYS GLU SEQRES 9 C 115 PHE GLN PHE CYS ASN ASP PRO PHE LEU GLY VAL SEQRES 1 C 144 ASN CYS THR PHE GLU TYR VAL SER GLN PRO PHE LEU MET SEQRES 2 C 144 ASP LEU GLU GLY LYS GLN GLY ASN PHE LYS ASN LEU ARG SEQRES 3 C 144 GLU PHE VAL PHE LYS ASN ILE ASP GLY TYR PHE LYS ILE SEQRES 4 C 144 TYR SER LYS HIS THR PRO ILE ASN LEU VAL ARG ASP LEU SEQRES 5 C 144 PRO GLN GLY PHE SER ALA LEU GLU PRO LEU VAL ASP LEU SEQRES 6 C 144 PRO ILE GLY ILE ASN ILE THR ARG PHE GLN THR LEU LEU SEQRES 7 C 144 ALA LEU HIS ARG SER TYR LEU THR PRO GLY ASP SER SER SEQRES 8 C 144 SER GLY TRP THR ALA GLY ALA ALA ALA TYR TYR VAL GLY SEQRES 9 C 144 TYR LEU GLN PRO ARG THR PHE LEU LEU LYS TYR ASN GLU SEQRES 10 C 144 ASN GLY THR ILE THR ASP ALA VAL ASP CYS ALA LEU ASP SEQRES 11 C 144 PRO LEU SER GLU THR LYS CYS THR LEU LYS SER PHE THR SEQRES 12 C 144 VAL