HEADER VIRAL PROTEIN 28-JUN-21 7R95 TITLE MEMBRANE BOUND STRUCTURE OF HR1 DOMAIN OF SARS-COV-2 SPIKE PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE PROTEIN S2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HEPTAD REPEAT 1 DOMAIN, RESIDUES 919-965; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_COMMON: 2019-NCOV, SARS-COV-2; SOURCE 5 ORGANISM_TAXID: 2697049; SOURCE 6 GENE: S, 2; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS SARS-COV-2, HEPTAD REPEAT, RESIDUAL DIPOLAR COUPLINGS, BICELLES, KEYWDS 2 LIPID-WATER INTERFACE, VIRAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR S.C.CHILIVERI,A.BAX REVDAT 2 14-JUN-23 7R95 1 REMARK REVDAT 1 20-OCT-21 7R95 0 JRNL AUTH S.C.CHILIVERI,J.M.LOUIS,R.GHIRLANDO,A.BAX JRNL TITL TRANSIENT LIPID-BOUND STATES OF SPIKE PROTEIN HEPTAD REPEATS JRNL TITL 2 PROVIDE INSIGHTS INTO SARS-COV-2 MEMBRANE FUSION. JRNL REF SCI ADV V. 7 K2226 2021 JRNL REFN ESSN 2375-2548 JRNL PMID 34623907 JRNL DOI 10.1126/SCIADV.ABK2226 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7R95 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1000257705. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308; 308; 303 REMARK 210 PH : 6; 6; 7 REMARK 210 IONIC STRENGTH : 50; 50; 50 REMARK 210 PRESSURE : 1 BAR; 1 BAR; 1 BAR REMARK 210 SAMPLE CONTENTS : 0.4 MM [U-13C; U-15N; U-2H] SARS REMARK 210 -COV-2 SPIKE PROTEIN HR1 DOMAIN, REMARK 210 20 MM SODIUM PHOSPHATE BUFFER, REMARK 210 30 MM NACL, 150 MM DMPC/DHPC, 97% REMARK 210 H2O/3% D2O; 0.3 MM 15N, 2H SARS- REMARK 210 COV-2 SPIKE PROTEIN HR1 DOMAIN, REMARK 210 20 MM SODIUM PHOSPHATE BUFFER, REMARK 210 30 MM NACL, 150 MM DMPC/DHPC, 97% REMARK 210 H2O/3% D2O; 0.1 MM 15N, 2H SARS- REMARK 210 COV-2 SPIKE PROTEIN HR1 DOMAIN, REMARK 210 20 MM SODIUM PHOSPHATE BUFFER, REMARK 210 30 MM NACL, 100 MM DMPC/DHPC, 97% REMARK 210 H2O/3% D2O; 0.15 MM 15N, 2H REMARK 210 SARS-COV-2 SPIKE PROTEIN HR1 REMARK 210 DOMAIN, 20 MM SODIUM PHOSPHATE REMARK 210 BUFFER, 30 MM NACL, 120 MM DMPC/ REMARK 210 DHPC, 97% H2O/3% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D TROSY-HSQC; 3D HNCO; 3D HNCA; REMARK 210 3D NOESY-TROSY; 2D T1; 2D T1RHO; REMARK 210 2D HET NOE; HYDROGEN EXCHANGE; REMARK 210 1H-15N 2D ARTSY; 1H-15N E.COSY- REMARK 210 TROSY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ; 800 MHZ; 900 MHZ; 600 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III; AVANCE NEO REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN, NMRPIPE, CCPNMR REMARK 210 ANALYSIS, X-PLOR NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 PRO A 55 REMARK 465 ARG A 56 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 3 LEU A 53 141.70 62.83 REMARK 500 4 SER A 2 -74.59 68.87 REMARK 500 5 SER A 2 -161.39 54.11 REMARK 500 6 ASN A 4 -44.64 75.51 REMARK 500 6 SER A 51 99.73 -160.65 REMARK 500 9 ASN A 4 -42.15 -169.12 REMARK 500 15 SER A 51 97.14 -171.41 REMARK 500 18 ASN A 4 -40.75 175.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30931 RELATED DB: BMRB REMARK 900 MEMBRANE BOUND STRUCTURE OF HR1 DOMAIN OF SARS-COV-2 SPIKE PROTEIN DBREF 7R95 A 4 50 UNP P0DTC2 SPIKE_SARS2 919 965 SEQADV 7R95 GLY A 1 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 SER A 2 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 TRP A 3 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 SER A 51 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 GLY A 52 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 LEU A 53 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 VAL A 54 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 PRO A 55 UNP P0DTC2 EXPRESSION TAG SEQADV 7R95 ARG A 56 UNP P0DTC2 EXPRESSION TAG SEQRES 1 A 56 GLY SER TRP ASN GLN LYS LEU ILE ALA ASN GLN PHE ASN SEQRES 2 A 56 SER ALA ILE GLY LYS ILE GLN ASP SER LEU SER SER THR SEQRES 3 A 56 ALA SER ALA LEU GLY LYS LEU GLN ASP VAL VAL ASN GLN SEQRES 4 A 56 ASN ALA GLN ALA LEU ASN THR LEU VAL LYS GLN SER GLY SEQRES 5 A 56 LEU VAL PRO ARG HELIX 1 AA1 SER A 2 SER A 51 1 50 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1