HEADER VIRAL PROTEIN/IMMUNE SYSTEM 02-FEB-22 7TTX TITLE CRYSTAL STRUCTURE OF POTENT NEUTRALIZING ANTIBODY 10-40 IN COMPLEX TITLE 2 WITH SARBECOVIRUS BAT RATG13 RECEPTOR-BINDING DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE GLYCOPROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RECEPTOR-BINDING DOMAIN (UNP RESIDUES 319-541); COMPND 5 SYNONYM: S GLYCOPROTEIN,E2,PEPLOMER PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: 1040 HEAVY CHAIN; COMPND 9 CHAIN: H; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: 1040 LIGHT CHAIN; COMPND 13 CHAIN: L; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BAT CORONAVIRUS RATG13; SOURCE 3 ORGANISM_TAXID: 2709072; SOURCE 4 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 5 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 12 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 16 ORGANISM_COMMON: HUMAN; SOURCE 17 ORGANISM_TAXID: 9606; SOURCE 18 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 19 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 20 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS COVID-19, SARBECOVIRUS, RATG13 RBD, VIRAL PROTEIN, SPIKE KEYWDS 2 GLYCOPROTEIN, RECEPTOR BINDING PROTEIN, NEUTRALIZING ANTIBODY, KEYWDS 3 POTENT, 10-40, FAB, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.R.REDDEM,L.SHAPIRO REVDAT 5 18-OCT-23 7TTX 1 REMARK REVDAT 4 10-AUG-22 7TTX 1 TITLE KEYWDS REVDAT 3 08-JUN-22 7TTX 1 JRNL REVDAT 2 04-MAY-22 7TTX 1 JRNL REVDAT 1 27-APR-22 7TTX 0 JRNL AUTH L.LIU,S.IKETANI,Y.GUO,E.R.REDDEM,R.G.CASNER,M.S.NAIR,J.YU, JRNL AUTH 2 J.F.CHAN,M.WANG,G.CERUTTI,Z.LI,N.C.MORANO,C.D.CASTAGNA, JRNL AUTH 3 L.CORREDOR,H.CHU,S.YUAN,V.K.POON,C.C.CHAN,Z.CHEN,Y.LUO, JRNL AUTH 4 M.CUNNINGHAM,A.CHAVEZ,M.T.YIN,D.S.PERLIN,M.TSUJI,K.Y.YUEN, JRNL AUTH 5 P.D.KWONG,Z.SHENG,Y.HUANG,L.SHAPIRO,D.D.HO JRNL TITL AN ANTIBODY CLASS WITH A COMMON CDRH3 MOTIF BROADLY JRNL TITL 2 NEUTRALIZES SARBECOVIRUSES. JRNL REF SCI TRANSL MED V. 14 N6859 2022 JRNL REFN ESSN 1946-6242 JRNL PMID 35438546 JRNL DOI 10.1126/SCITRANSLMED.ABN6859 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 64.32 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 17008 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.227 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.321 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 849 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 64.3200 - 5.0900 0.99 2839 145 0.1909 0.2836 REMARK 3 2 5.0900 - 4.0400 0.99 2687 152 0.1988 0.3004 REMARK 3 3 4.0400 - 3.5300 0.99 2683 137 0.2238 0.3222 REMARK 3 4 3.5300 - 3.2100 0.99 2659 141 0.2600 0.3866 REMARK 3 5 3.2100 - 2.9800 0.99 2628 139 0.3009 0.3818 REMARK 3 6 2.9800 - 2.8000 1.00 2663 135 0.3879 0.4580 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.540 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.870 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 81.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7TTX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1000262926. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-21 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979110 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.32 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19519 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.670 REMARK 200 RESOLUTION RANGE LOW (A) : 117.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 12.80 REMARK 200 R MERGE (I) : 0.17300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.5 REMARK 200 DATA REDUNDANCY IN SHELL : 11.70 REMARK 200 R MERGE FOR SHELL (I) : 2.25900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 7SD5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M LITHIUM CHLORIDE, 30% W/V PEG6000, REMARK 280 0.1 M SODIUM ACETATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 37.08700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.81300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.40800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.81300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.08700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.40800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, H, L 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. (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 ARG A 319 REMARK 465 VAL A 320 REMARK 465 GLN A 321 REMARK 465 PRO A 322 REMARK 465 THR A 323 REMARK 465 ASP A 324 REMARK 465 SER A 325 REMARK 465 ILE A 326 REMARK 465 VAL A 327 REMARK 465 ARG A 328 REMARK 465 PHE A 329 REMARK 465 PRO A 330 REMARK 465 ASN A 331 REMARK 465 ILE A 332 REMARK 465 LYS A 528 REMARK 465 LYS A 529 REMARK 465 SER A 530 REMARK 465 THR A 531 REMARK 465 ASN A 532 REMARK 465 LEU A 533 REMARK 465 VAL A 534 REMARK 465 LYS A 535 REMARK 465 ASN A 536 REMARK 465 LYS A 537 REMARK 465 GLY A 538 REMARK 465 VAL A 539 REMARK 465 ASN A 540 REMARK 465 PHE A 541 REMARK 465 HIS A 542 REMARK 465 HIS A 543 REMARK 465 HIS A 544 REMARK 465 HIS A 545 REMARK 465 HIS A 546 REMARK 465 HIS A 547 REMARK 465 HIS A 548 REMARK 465 HIS A 549 REMARK 465 SER H 128 REMARK 465 LYS H 129 REMARK 465 SER H 130 REMARK 465 THR H 131 REMARK 465 SER H 132 REMARK 465 GLY H 133 REMARK 465 ASP H 217 REMARK 465 LYS H 218 REMARK 465 THR H 219 REMARK 465 HIS H 220 REMARK 465 GLU L 211 REMARK 465 CYS L 212 REMARK 465 SER L 213 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER H 215 OG REMARK 470 CYS H 216 SG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU L 125 CD GLU L 125 OE2 0.086 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 452 CA - CB - CG ANGL. DEV. = 15.6 DEGREES REMARK 500 LEU H 189 CA - CB - CG ANGL. DEV. = 17.0 DEGREES REMARK 500 GLU L 125 OE1 - CD - OE2 ANGL. DEV. = -47.0 DEGREES REMARK 500 GLU L 125 CG - CD - OE1 ANGL. DEV. = 40.0 DEGREES REMARK 500 GLU L 125 CG - CD - OE2 ANGL. DEV. = -34.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 ALA A 344 -155.84 50.53 REMARK 500 THR A 345 -61.84 -145.90 REMARK 500 ALA A 352 55.89 -107.62 REMARK 500 ASN A 370 34.09 -79.86 REMARK 500 THR A 372 -17.68 77.64 REMARK 500 ASP A 389 27.50 -158.47 REMARK 500 SER A 438 39.07 -142.00 REMARK 500 LEU A 517 68.74 -102.91 REMARK 500 CYS A 525 -96.17 -140.49 REMARK 500 GLU H 16 -167.91 -102.57 REMARK 500 ILE H 48 -69.66 -102.62 REMARK 500 ALA H 114 -160.66 -107.19 REMARK 500 LEU H 124 78.05 -115.01 REMARK 500 ASP H 144 78.97 59.92 REMARK 500 SER H 215 -137.83 -110.25 REMARK 500 CYS L 22 96.70 -164.87 REMARK 500 ASP L 51 -44.86 68.73 REMARK 500 GLU L 83 98.56 -67.49 REMARK 500 SER L 93 5.85 -65.14 REMARK 500 ALA L 128 13.95 59.88 REMARK 500 ASP L 152 -105.84 57.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 THR A 393 ASN A 394 138.77 REMARK 500 TYR L 91 ASP L 92 144.32 REMARK 500 ALA L 128 ASN L 129 140.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 GLU L 50 0.09 SIDE CHAIN REMARK 500 GLU L 81 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF1 7TTX A 319 541 UNP A0A6B9WHD3_SARS DBREF2 7TTX A A0A6B9WHD3 319 541 DBREF 7TTX H 1 220 PDB 7TTX 7TTX 1 220 DBREF 7TTX L 1 213 PDB 7TTX 7TTX 1 213 SEQADV 7TTX GLY A 538 UNP A0A6B9WHD CYS 538 CONFLICT SEQADV 7TTX HIS A 542 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 543 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 544 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 545 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 546 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 547 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 548 UNP A0A6B9WHD EXPRESSION TAG SEQADV 7TTX HIS A 549 UNP A0A6B9WHD EXPRESSION TAG SEQRES 1 A 231 ARG VAL GLN PRO THR ASP SER ILE VAL ARG PHE PRO ASN SEQRES 2 A 231 ILE THR ASN LEU CYS PRO PHE GLY GLU VAL PHE ASN ALA SEQRES 3 A 231 THR THR PHE ALA SER VAL TYR ALA TRP ASN ARG LYS ARG SEQRES 4 A 231 ILE SER ASN CYS VAL ALA ASP TYR SER VAL LEU TYR ASN SEQRES 5 A 231 SER THR SER PHE SER THR PHE LYS CYS TYR GLY VAL SER SEQRES 6 A 231 PRO THR LYS LEU ASN ASP LEU CYS PHE THR ASN VAL TYR SEQRES 7 A 231 ALA ASP SER PHE VAL ILE THR GLY ASP GLU VAL ARG GLN SEQRES 8 A 231 ILE ALA PRO GLY GLN THR GLY LYS ILE ALA ASP TYR ASN SEQRES 9 A 231 TYR LYS LEU PRO ASP ASP PHE THR GLY CYS VAL ILE ALA SEQRES 10 A 231 TRP ASN SER LYS HIS ILE ASP ALA LYS GLU GLY GLY ASN SEQRES 11 A 231 PHE ASN TYR LEU TYR ARG LEU PHE ARG LYS ALA ASN LEU SEQRES 12 A 231 LYS PRO PHE GLU ARG ASP ILE SER THR GLU ILE TYR GLN SEQRES 13 A 231 ALA GLY SER LYS PRO CYS ASN GLY GLN THR GLY LEU ASN SEQRES 14 A 231 CYS TYR TYR PRO LEU TYR ARG TYR GLY PHE TYR PRO THR SEQRES 15 A 231 ASP GLY VAL GLY HIS GLN PRO TYR ARG VAL VAL VAL LEU SEQRES 16 A 231 SER PHE GLU LEU LEU ASN ALA PRO ALA THR VAL CYS GLY SEQRES 17 A 231 PRO LYS LYS SER THR ASN LEU VAL LYS ASN LYS GLY VAL SEQRES 18 A 231 ASN PHE HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 1 H 237 GLN LEU GLN LEU GLN GLU SER GLY PRO GLY LEU VAL LYS SEQRES 2 H 237 PRO SER GLU THR LEU SER LEU THR CYS THR VAL SER GLY SEQRES 3 H 237 GLY SER ILE SER SER SER ASN PHE TYR TRP GLY TRP ILE SEQRES 4 H 237 ARG GLN PRO PRO GLY LYS GLY LEU GLU TRP ILE ALA SER SEQRES 5 H 237 ILE THR TYR SER GLY ARG THR PHE TYR ASN PRO SER LEU SEQRES 6 H 237 LYS SER ARG VAL ALA ILE SER VAL ASP THR SER LYS ASN SEQRES 7 H 237 GLN PHE SER LEU LYS LEU SER SER VAL THR ALA ALA ASP SEQRES 8 H 237 THR ALA VAL TYR TYR CYS ALA ARG THR PHE PRO SER TYR SEQRES 9 H 237 TYR ASP ARG SER GLY TYR HIS TYR LEU ASN TYR GLY MET SEQRES 10 H 237 ASP VAL TRP GLY GLN GLY THR THR VAL THR VAL SER SER SEQRES 11 H 237 ALA SER THR LYS GLY PRO SER VAL PHE PRO LEU ALA PRO SEQRES 12 H 237 SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY SEQRES 13 H 237 CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL SEQRES 14 H 237 SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR SEQRES 15 H 237 PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU SEQRES 16 H 237 SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR SEQRES 17 H 237 GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN SEQRES 18 H 237 THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS ASP SEQRES 19 H 237 LYS THR HIS SEQRES 1 L 216 ASN PHE MET LEU THR GLN PRO HIS SER MET SER GLU SER SEQRES 2 L 216 PRO GLY LYS THR VAL THR ILE SER CYS THR ARG SER SER SEQRES 3 L 216 GLY SER ILE ALA SER ASN TYR VAL GLN TRP TYR GLN GLN SEQRES 4 L 216 ARG PRO GLY SER SER PRO THR THR VAL ILE TYR GLU ASP SEQRES 5 L 216 ASN GLN ARG PRO SER GLY VAL PRO ASP ARG PHE SER GLY SEQRES 6 L 216 SER ILE ASP SER SER SER ASN SER ALA SER LEU THR ILE SEQRES 7 L 216 SER GLY LEU LYS THR GLU ASP GLU ALA ASP TYR TYR CYS SEQRES 8 L 216 GLN SER TYR ASP SER SER SER TRP VAL PHE GLY GLY GLY SEQRES 9 L 216 THR LYS LEU THR VAL LEU GLY GLN PRO LYS ALA ASN PRO SEQRES 10 L 216 THR VAL THR LEU PHE PRO PRO SER SER GLU GLU LEU GLN SEQRES 11 L 216 ALA ASN LYS ALA THR LEU VAL CYS LEU ILE SER ASP PHE SEQRES 12 L 216 TYR PRO GLY ALA VAL THR VAL ALA TRP LYS ALA ASP GLY SEQRES 13 L 216 SER PRO VAL LYS ALA GLY VAL GLU THR THR LYS PRO SER SEQRES 14 L 216 LYS GLN SER ASN ASN LYS TYR ALA ALA SER SER TYR LEU SEQRES 15 L 216 SER LEU THR PRO GLU GLN TRP LYS SER HIS ARG SER TYR SEQRES 16 L 216 SER CYS GLN VAL THR HIS GLU GLY SER THR VAL GLU LYS SEQRES 17 L 216 THR VAL ALA PRO THR GLU CYS SER HET NAG A 601 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 4 NAG C8 H15 N O6 HELIX 1 AA1 TYR A 365 ASN A 370 1 6 HELIX 2 AA2 PRO A 384 LEU A 390 5 7 HELIX 3 AA3 ASP A 405 ARG A 408 5 4 HELIX 4 AA4 GLY A 416 ASN A 422 1 7 HELIX 5 AA5 SER A 438 ALA A 443 1 6 HELIX 6 AA6 LEU H 63 SER H 65 5 3 HELIX 7 AA7 THR H 83 THR H 87 5 5 HELIX 8 AA8 SER H 187 LEU H 189 5 3 HELIX 9 AA9 PRO H 202 ASN H 204 5 3 HELIX 10 AB1 SER L 27B ASN L 31 5 5 HELIX 11 AB2 SER L 122 GLN L 127 1 6 HELIX 12 AB3 THR L 182 SER L 188 1 7 SHEET 1 AA1 5 ASN A 354 ARG A 357 0 SHEET 2 AA1 5 TYR A 396 THR A 403 -1 O ALA A 397 N LYS A 356 SHEET 3 AA1 5 PRO A 507 SER A 514 -1 O VAL A 512 N ASP A 398 SHEET 4 AA1 5 GLY A 431 ASN A 437 -1 N ILE A 434 O VAL A 511 SHEET 5 AA1 5 THR A 376 TYR A 380 -1 N LYS A 378 O VAL A 433 SHEET 1 AA2 2 LEU A 452 ARG A 454 0 SHEET 2 AA2 2 LEU A 492 ARG A 494 -1 O TYR A 493 N TYR A 453 SHEET 1 AA3 2 TYR A 473 GLN A 474 0 SHEET 2 AA3 2 CYS A 488 TYR A 489 -1 O TYR A 489 N TYR A 473 SHEET 1 AA4 4 GLN H 3 SER H 7 0 SHEET 2 AA4 4 THR H 17 SER H 25 -1 O THR H 21 N SER H 7 SHEET 3 AA4 4 GLN H 77 SER H 82A-1 O PHE H 78 N CYS H 22 SHEET 4 AA4 4 VAL H 67 ASP H 72 -1 N ALA H 68 O LYS H 81 SHEET 1 AA5 5 THR H 57 TYR H 59 0 SHEET 2 AA5 5 GLU H 46 ILE H 51 -1 N SER H 50 O PHE H 58 SHEET 3 AA5 5 TRP H 35A GLN H 39 -1 N TRP H 36 O ILE H 48 SHEET 4 AA5 5 ALA H 88 THR H 95 -1 O TYR H 91 N ILE H 37 SHEET 5 AA5 5 MET H 100L TRP H 103 -1 O VAL H 102 N ARG H 94 SHEET 1 AA6 5 THR H 57 TYR H 59 0 SHEET 2 AA6 5 GLU H 46 ILE H 51 -1 N SER H 50 O PHE H 58 SHEET 3 AA6 5 TRP H 35A GLN H 39 -1 N TRP H 36 O ILE H 48 SHEET 4 AA6 5 ALA H 88 THR H 95 -1 O TYR H 91 N ILE H 37 SHEET 5 AA6 5 THR H 107 VAL H 109 -1 O THR H 107 N TYR H 90 SHEET 1 AA7 2 TYR H 99 TYR H 100 0 SHEET 2 AA7 2 HIS H 100F TYR H 100G-1 O TYR H 100G N TYR H 99 SHEET 1 AA8 4 SER H 120 LEU H 124 0 SHEET 2 AA8 4 THR H 135 TYR H 145 -1 O GLY H 139 N LEU H 124 SHEET 3 AA8 4 TYR H 176 PRO H 185 -1 O LEU H 178 N VAL H 142 SHEET 4 AA8 4 VAL H 163 THR H 165 -1 N HIS H 164 O VAL H 181 SHEET 1 AA9 4 SER H 120 LEU H 124 0 SHEET 2 AA9 4 THR H 135 TYR H 145 -1 O GLY H 139 N LEU H 124 SHEET 3 AA9 4 TYR H 176 PRO H 185 -1 O LEU H 178 N VAL H 142 SHEET 4 AA9 4 VAL H 169 LEU H 170 -1 N VAL H 169 O SER H 177 SHEET 1 AB1 3 VAL H 150 TRP H 154 0 SHEET 2 AB1 3 ILE H 195 HIS H 200 -1 O ASN H 197 N SER H 153 SHEET 3 AB1 3 THR H 205 LYS H 210 -1 O VAL H 207 N VAL H 198 SHEET 1 AB2 4 LEU L 4 THR L 5 0 SHEET 2 AB2 4 THR L 17 ARG L 24 -1 O THR L 23 N THR L 5 SHEET 3 AB2 4 SER L 70 SER L 76 -1 O ILE L 75 N VAL L 18 SHEET 4 AB2 4 PHE L 62 ASP L 66A-1 N SER L 63 O THR L 74 SHEET 1 AB3 5 SER L 9 GLU L 12 0 SHEET 2 AB3 5 THR L 102 VAL L 106 1 O THR L 105 N MET L 10 SHEET 3 AB3 5 ASP L 85 TYR L 91 -1 N TYR L 86 O THR L 102 SHEET 4 AB3 5 GLN L 34 GLN L 38 -1 N GLN L 34 O GLN L 89 SHEET 5 AB3 5 THR L 45 ILE L 48 -1 O ILE L 48 N TRP L 35 SHEET 1 AB4 4 SER L 9 GLU L 12 0 SHEET 2 AB4 4 THR L 102 VAL L 106 1 O THR L 105 N MET L 10 SHEET 3 AB4 4 ASP L 85 TYR L 91 -1 N TYR L 86 O THR L 102 SHEET 4 AB4 4 TRP L 96 PHE L 98 -1 O VAL L 97 N SER L 90 SHEET 1 AB5 4 THR L 115 PHE L 119 0 SHEET 2 AB5 4 ALA L 131 PHE L 140 -1 O SER L 138 N THR L 115 SHEET 3 AB5 4 TYR L 173 LEU L 181 -1 O TYR L 173 N PHE L 140 SHEET 4 AB5 4 VAL L 160 THR L 162 -1 N GLU L 161 O TYR L 178 SHEET 1 AB6 4 THR L 115 PHE L 119 0 SHEET 2 AB6 4 ALA L 131 PHE L 140 -1 O SER L 138 N THR L 115 SHEET 3 AB6 4 TYR L 173 LEU L 181 -1 O TYR L 173 N PHE L 140 SHEET 4 AB6 4 SER L 166 LYS L 167 -1 N SER L 166 O ALA L 174 SHEET 1 AB7 4 SER L 154 VAL L 156 0 SHEET 2 AB7 4 VAL L 147 ALA L 151 -1 N ALA L 151 O SER L 154 SHEET 3 AB7 4 TYR L 192 THR L 197 -1 O GLN L 195 N ALA L 148 SHEET 4 AB7 4 THR L 202 VAL L 207 -1 O VAL L 207 N TYR L 192 SSBOND 1 CYS A 336 CYS A 361 1555 1555 2.04 SSBOND 2 CYS A 379 CYS A 432 1555 1555 2.02 SSBOND 3 CYS A 391 CYS A 525 1555 1555 2.04 SSBOND 4 CYS A 480 CYS A 488 1555 1555 2.04 SSBOND 5 CYS H 22 CYS H 92 1555 1555 2.07 SSBOND 6 CYS H 140 CYS H 196 1555 1555 2.03 SSBOND 7 CYS L 22 CYS L 88 1555 1555 2.05 SSBOND 8 CYS L 135 CYS L 194 1555 1555 2.08 LINK ND2 ASN A 343 C1 NAG A 601 1555 1555 1.47 CISPEP 1 PHE H 146 PRO H 147 0 -3.15 CISPEP 2 GLU H 148 PRO H 149 0 0.59 CISPEP 3 TYR L 141 PRO L 142 0 14.04 CRYST1 74.174 76.816 117.626 90.00 90.00 90.00 P 21 21 21 4 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 0.013482 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013018 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008502 0.00000