TITLE     Cryo-EM structure of SARS-CoV-2 S-Delta variant (B.1.617.2) in
TITLE   2 complex with Angiotensin-converting enzyme 2 (ACE2) ectodomain, three
TITLE   3 ACE2-bound form conformation 2
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Spike glycoprotein;
COMPND   3 CHAIN: A, B, C;
COMPND   4 ENGINEERED: YES;
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     ALA B    67
REMARK 465     ILE B    68
REMARK 465     HIS B    69
REMARK 465     VAL B    70
REMARK 465     SER B    71
REMARK 465     GLY B    72
REMARK 465     THR B    73
REMARK 465     ASN B    74
REMARK 465     GLY B    75
REMARK 465     THR B    76
REMARK 465     LYS B    77
REMARK 465     ARG B    78
REMARK 465     PHE B    79
REMARK 465     ASP B    80
REMARK 465     TYR B   145
REMARK 465     HIS B   146
REMARK 465     LYS B   147
REMARK 465     ASN B   148
REMARK 465     ASN B   149
REMARK 465     LYS B   150
REMARK 465     SER B   151
REMARK 465     TRP B   152
REMARK 465     MET B   153
REMARK 465     MET B   175
REMARK 465     ASP B   176
REMARK 465     LEU B   177
REMARK 465     GLU B   178
REMARK 465     GLY B   179
REMARK 465     LYS B   180
REMARK 465     GLN B   181
REMARK 465     GLY B   182
REMARK 465     ASN B   183
REMARK 465     PHE B   184
REMARK 465     TYR B   246
REMARK 465     LEU B   247
REMARK 465     THR B   248
REMARK 465     PRO B   249
REMARK 465     GLY B   250
REMARK 465     ASP B   251
REMARK 465     SER B   252
REMARK 465     SER B   253
REMARK 465     SER B   254
REMARK 465     GLY B   255
REMARK 465     TRP B   256
REMARK 465     THR B   257
REMARK 465     ALA B   258
REMARK 465     GLY B   259
DBREF  7V8A B    1  1206  UNP    P0DTC2   SPIKE_SARS2      1   1208
SEQRES   1 B  293  GLN CYS VAL ASN LEU ARG THR ARG THR GLN LEU PRO PRO
SEQRES   2 B  293  ALA TYR THR ASN SER PHE THR ARG GLY VAL TYR TYR PRO
SEQRES   3 B  293  ASP LYS VAL PHE ARG SER SER VAL LEU HIS SER THR GLN
SEQRES   4 B  293  ASP LEU PHE LEU PRO PHE PHE SER ASN VAL THR TRP PHE
SEQRES   5 B  293  HIS ALA ILE HIS VAL SER GLY THR ASN GLY THR LYS ARG
SEQRES   6 B  293  PHE ASP ASN PRO VAL LEU PRO PHE ASN ASP GLY VAL TYR
SEQRES   7 B  293  PHE ALA SER THR GLU LYS SER ASN ILE ILE ARG GLY TRP
SEQRES   8 B  293  ILE PHE GLY THR THR LEU ASP SER LYS THR GLN SER LEU
SEQRES   9 B  293  LEU ILE VAL ASN ASN ALA THR ASN VAL VAL ILE LYS VAL
SEQRES  10 B  293  CYS GLU PHE GLN PHE CYS ASN ASP PRO PHE LEU ASP VAL
SEQRES  11 B  293  TYR TYR HIS LYS ASN ASN LYS SER TRP MET GLU SER GLY
SEQRES  12 B  293  VAL TYR SER SER ALA ASN ASN CYS THR PHE GLU TYR VAL
SEQRES  13 B  293  SER GLN PRO PHE LEU MET ASP LEU GLU GLY LYS GLN GLY
SEQRES  14 B  293  ASN PHE LYS ASN LEU ARG GLU PHE VAL PHE LYS ASN ILE
SEQRES  15 B  293  ASP GLY TYR PHE LYS ILE TYR SER LYS HIS THR PRO ILE
SEQRES  16 B  293  ASN LEU VAL ARG ASP LEU PRO GLN GLY PHE SER ALA LEU
SEQRES  17 B  293  GLU PRO LEU VAL ASP LEU PRO ILE GLY ILE ASN ILE THR
SEQRES  18 B  293  ARG PHE GLN THR LEU LEU ALA LEU HIS ARG SER TYR LEU
SEQRES  19 B  293  THR PRO GLY ASP SER SER SER GLY TRP THR ALA GLY ALA
SEQRES  20 B  293  ALA ALA TYR TYR VAL GLY TYR LEU GLN PRO ARG THR PHE
SEQRES  21 B  293  LEU LEU LYS TYR ASN GLU ASN GLY THR ILE THR ASP ALA
SEQRES  22 B  293  VAL ASP CYS ALA LEU ASP PRO LEU SER GLU THR LYS CYS
SEQRES  23 B  293  THR LEU LYS SER PHE THR VAL