HEADER VIRAL PROTEIN 20-FEB-25 9LYP TITLE ALPHA SARS-COV-2 SPIKE PROTEIN RBD-DOWN IN COMPLEX WITH REGN10987 FAB TITLE 2 HOMOLOGUE (LOCAL REFINEMENT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE GLYCOPROTEIN; COMPND 3 CHAIN: B; COMPND 4 SYNONYM: S GLYCOPROTEIN,E2,PEPLOMER PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: REGN10987 FAB HOMOLOGUE (LIGHT CHAIN); COMPND 8 CHAIN: i; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: REGN10987 FAB HOMOLOGUE (HEAVY CHAIN); COMPND 12 CHAIN: j; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_TAXID: 2697049; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 12 MOL_ID: 3; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS VIRAL PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.V.KOCHAROVSKAYA,E.B.PICHKUR,Z.O.SHENKAREV,E.N.LYUKMANOVA REVDAT 1 02-APR-25 9LYP 0 JRNL AUTH M.V.KOCHAROVSKAYA,E.B.PICHKUR,A.D.IVANNIKOV, JRNL AUTH 2 D.D.KHARLAMPIEVA,E.N.GRAFSKAIA,E.N.LYUKMANOVA, JRNL AUTH 3 M.P.KIRPICHNIKOV,Z.O.SHENKAREV JRNL TITL STRUCTURE AND DYNAMICS OF ALPHA B.1.1.7 SARS-COV-2 S-PROTEIN JRNL TITL 2 IN COMPLEX WITH FAB OF NEUTRALIZING ANTIBODY REGN10987. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 755 51558 2025 JRNL REFN ESSN 1090-2104 JRNL PMID 40043614 JRNL DOI 10.1016/J.BBRC.2025.151558 REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.600 REMARK 3 NUMBER OF PARTICLES : 34988 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9LYP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1300056350. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : ALPHA SARS-COV-2 S-PROTEIN RBD REMARK 245 -DOWN + REGN10987 FAB HOMOLOGUE; REMARK 245 REGN10987 FAB HOMOLOGUE; ALPHA REMARK 245 SARS-COV-2 S-PROTEIN RBD-DOWN REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1600.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, i, j, P 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 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 CYS B 525 CA - CB - SG ANGL. DEV. = 7.1 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 PRO B 337 22.34 -71.36 REMARK 500 ASN B 343 43.56 -99.27 REMARK 500 THR B 345 -28.36 66.91 REMARK 500 ASN B 360 10.95 58.59 REMARK 500 PHE B 377 35.07 -141.12 REMARK 500 CYS B 391 94.76 -165.21 REMARK 500 THR B 393 -74.32 -58.22 REMARK 500 ASP B 427 44.39 -80.94 REMARK 500 THR B 430 13.72 -149.47 REMARK 500 SER B 438 31.71 -90.56 REMARK 500 SER B 469 107.25 -56.59 REMARK 500 SER B 477 -176.01 67.63 REMARK 500 GLU B 484 -15.96 78.61 REMARK 500 TYR B 489 -141.63 52.95 REMARK 500 LEU B 518 -26.49 68.06 REMARK 500 VAL i 29 -29.07 -141.31 REMARK 500 TYR i 51 -144.26 -144.78 REMARK 500 SER i 82 -7.89 72.53 REMARK 500 ASN i 156 15.03 59.51 REMARK 500 ASP i 174 7.85 -150.78 REMARK 500 TYR j 32 -103.59 -88.99 REMARK 500 LYS j 136 0.64 -67.67 REMARK 500 SER j 137 -76.83 -121.98 REMARK 500 THR j 167 28.68 -72.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-63514 RELATED DB: EMDB REMARK 900 ALPHA SARS-COV-2 SPIKE PROTEIN RBD-DOWN IN COMPLEX WITH REGN10987 REMARK 900 FAB HOMOLOGUE (LOCAL REFINEMENT) DBREF1 9LYP B 334 527 UNP A0A8A3HA81_SARS2 DBREF2 9LYP B A0A8A3HA81 331 524 DBREF 9LYP i 1 218 PDB 9LYP 9LYP 1 218 DBREF 9LYP j 1 223 PDB 9LYP 9LYP 1 223 SEQRES 1 B 194 ASN LEU CYS PRO PHE GLY GLU VAL PHE ASN ALA THR ARG SEQRES 2 B 194 PHE ALA SER VAL TYR ALA TRP ASN ARG LYS ARG ILE SER SEQRES 3 B 194 ASN CYS VAL ALA ASP TYR SER VAL LEU TYR ASN SER ALA SEQRES 4 B 194 SER PHE SER THR PHE LYS CYS TYR GLY VAL SER PRO THR SEQRES 5 B 194 LYS LEU ASN ASP LEU CYS PHE THR ASN VAL TYR ALA ASP SEQRES 6 B 194 SER PHE VAL ILE ARG GLY ASP GLU VAL ARG GLN ILE ALA SEQRES 7 B 194 PRO GLY GLN THR GLY LYS ILE ALA ASP TYR ASN TYR LYS SEQRES 8 B 194 LEU PRO ASP ASP PHE THR GLY CYS VAL ILE ALA TRP ASN SEQRES 9 B 194 SER ASN ASN LEU ASP SER LYS VAL GLY GLY ASN TYR ASN SEQRES 10 B 194 TYR LEU TYR ARG LEU PHE ARG LYS SER ASN LEU LYS PRO SEQRES 11 B 194 PHE GLU ARG ASP ILE SER THR GLU ILE TYR GLN ALA GLY SEQRES 12 B 194 SER THR PRO CYS ASN GLY VAL GLU GLY PHE ASN CYS TYR SEQRES 13 B 194 PHE PRO LEU GLN SER TYR GLY PHE GLN PRO THR TYR GLY SEQRES 14 B 194 VAL GLY TYR GLN PRO TYR ARG VAL VAL VAL LEU SER PHE SEQRES 15 B 194 GLU LEU LEU HIS ALA PRO ALA THR VAL CYS GLY PRO SEQRES 1 i 218 GLN SER ALA LEU THR GLN PRO ALA SER VAL SER GLY SER SEQRES 2 i 218 PRO GLY GLN SER ILE THR ILE SER CYS THR GLY THR SER SEQRES 3 i 218 SER ASP VAL GLY GLY TYR ASN TYR VAL SER TRP TYR GLN SEQRES 4 i 218 GLN HIS PRO GLY LYS ALA PRO LYS LEU MET ILE TYR ASP SEQRES 5 i 218 VAL SER LYS ARG PRO SER GLY VAL SER ASN ARG PHE SER SEQRES 6 i 218 GLY SER LYS SER GLY ASN THR ALA SER LEU THR ILE SER SEQRES 7 i 218 GLY LEU GLN SER GLU ASP GLU ALA ASP TYR TYR CYS ASN SEQRES 8 i 218 SER LEU THR SER ILE SER THR TRP VAL PHE GLY GLY GLY SEQRES 9 i 218 THR LYS LEU THR VAL LEU GLY ARG THR VAL ALA ALA PRO SEQRES 10 i 218 SER VAL PHE ILE PHE PRO PRO SER ASP GLU GLN LEU LYS SEQRES 11 i 218 SER GLY THR ALA SER VAL VAL CYS LEU LEU ASN ASN PHE SEQRES 12 i 218 TYR PRO ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN SEQRES 13 i 218 ALA LEU GLN SER GLY ASN SER GLN GLU SER VAL THR GLU SEQRES 14 i 218 GLN ASP SER LYS ASP SER THR TYR SER LEU SER SER THR SEQRES 15 i 218 LEU THR LEU SER LYS ALA ASP TYR GLU LYS HIS LYS VAL SEQRES 16 i 218 TYR ALA CYS GLU VAL THR HIS GLN GLY LEU SER SER PRO SEQRES 17 i 218 VAL THR LYS SER PHE ASN ARG GLY GLU CYS SEQRES 1 j 223 GLN VAL GLN LEU VAL GLU SER GLY GLY GLY VAL VAL GLN SEQRES 2 j 223 PRO GLY ARG SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 j 223 PHE THR PHE SER ASN TYR ALA MET TYR TRP VAL ARG GLN SEQRES 4 j 223 ALA PRO GLY LYS GLY LEU GLU TRP VAL ALA VAL ILE SER SEQRES 5 j 223 TYR ASP GLY SER ASN LYS TYR TYR ALA ASP SER VAL LYS SEQRES 6 j 223 GLY ARG PHE THR ILE SER ARG ASP ASN SER LYS ASN THR SEQRES 7 j 223 LEU TYR LEU GLN MET ASN SER LEU ARG THR GLU ASP THR SEQRES 8 j 223 ALA VAL TYR TYR CYS ALA SER GLY SER ASP TYR GLY ASP SEQRES 9 j 223 TYR LEU LEU VAL TYR TRP GLY GLN GLY THR LEU VAL THR SEQRES 10 j 223 VAL SER SER ALA SER THR LYS GLY PRO SER VAL PHE PRO SEQRES 11 j 223 LEU ALA PRO SER SER LYS SER THR SER GLY GLY THR ALA SEQRES 12 j 223 ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO SEQRES 13 j 223 VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SER GLY SEQRES 14 j 223 VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY LEU SEQRES 15 j 223 TYR SER LEU SER SER VAL VAL THR VAL PRO SER SER SER SEQRES 16 j 223 LEU GLY THR GLN THR TYR ILE CYS ASN VAL ASN HIS LYS SEQRES 17 j 223 PRO SER ASN THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SEQRES 18 j 223 SER CYS HET NAG P 1 14 HET NAG P 2 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 2(C8 H15 N O6) HELIX 1 AA1 PRO B 337 ASN B 343 1 7 HELIX 2 AA2 ASP B 364 ASN B 370 1 7 HELIX 3 AA3 THR B 385 LEU B 390 5 6 HELIX 4 AA4 GLY B 404 ARG B 408 1 5 HELIX 5 AA5 GLY B 416 ASN B 422 1 7 HELIX 6 AA6 SER B 438 SER B 443 1 6 HELIX 7 AA7 GLN B 498 THR B 500 5 3 HELIX 8 AA8 TYR B 501 GLN B 506 1 6 HELIX 9 AA9 TYR i 51 LYS i 55 5 5 HELIX 10 AB1 PRO i 124 GLY i 132 1 9 HELIX 11 AB2 SER i 186 HIS i 193 1 8 HELIX 12 AB3 GLY i 216 CYS i 218 5 3 HELIX 13 AB4 ARG j 87 THR j 91 5 5 HELIX 14 AB5 SER j 163 LEU j 166 5 4 HELIX 15 AB6 SER j 193 GLY j 197 1 5 SHEET 1 AA1 4 ASN B 354 ILE B 358 0 SHEET 2 AA1 4 VAL B 395 ARG B 403 -1 O VAL B 395 N ILE B 358 SHEET 3 AA1 4 PRO B 507 PHE B 515 -1 O TYR B 508 N ILE B 402 SHEET 4 AA1 4 VAL B 433 ASN B 437 -1 N ILE B 434 O VAL B 511 SHEET 1 AA2 2 LEU B 452 ARG B 454 0 SHEET 2 AA2 2 LEU B 492 SER B 494 -1 O GLN B 493 N TYR B 453 SHEET 1 AA3 2 SER i 9 GLY i 12 0 SHEET 2 AA3 2 LYS i 106 VAL i 109 1 O THR i 108 N VAL i 10 SHEET 1 AA4 3 SER i 17 THR i 23 0 SHEET 2 AA4 3 THR i 72 SER i 78 -1 O LEU i 75 N ILE i 20 SHEET 3 AA4 3 PHE i 64 SER i 69 -1 N SER i 69 O THR i 72 SHEET 1 AA5 4 LYS i 47 ILE i 50 0 SHEET 2 AA5 4 SER i 36 GLN i 40 -1 N GLN i 39 O LYS i 47 SHEET 3 AA5 4 ASP i 87 THR i 94 -1 O TYR i 89 N TYR i 38 SHEET 4 AA5 4 THR i 98 PHE i 101 -1 O VAL i 100 N SER i 92 SHEET 1 AA6 4 SER i 118 PHE i 122 0 SHEET 2 AA6 4 ALA i 134 PHE i 143 -1 O LEU i 139 N PHE i 120 SHEET 3 AA6 4 TYR i 177 LEU i 185 -1 O TYR i 177 N PHE i 143 SHEET 4 AA6 4 SER i 163 VAL i 167 -1 N SER i 166 O SER i 180 SHEET 1 AA7 4 ALA i 157 GLN i 159 0 SHEET 2 AA7 4 LYS i 149 VAL i 154 -1 N VAL i 154 O ALA i 157 SHEET 3 AA7 4 VAL i 195 THR i 201 -1 O GLU i 199 N GLN i 151 SHEET 4 AA7 4 VAL i 209 ASN i 214 -1 O PHE i 213 N TYR i 196 SHEET 1 AA8 4 GLN j 3 SER j 7 0 SHEET 2 AA8 4 LEU j 18 SER j 25 -1 O SER j 21 N SER j 7 SHEET 3 AA8 4 THR j 78 MET j 83 -1 O LEU j 79 N CYS j 22 SHEET 4 AA8 4 THR j 69 ASP j 73 -1 N THR j 69 O GLN j 82 SHEET 1 AA9 2 VAL j 11 VAL j 12 0 SHEET 2 AA9 2 THR j 117 VAL j 118 1 O THR j 117 N VAL j 12 SHEET 1 AB1 5 LYS j 58 TYR j 60 0 SHEET 2 AB1 5 LEU j 45 SER j 52 -1 N VAL j 50 O TYR j 59 SHEET 3 AB1 5 ALA j 33 GLN j 39 -1 N TRP j 36 O ALA j 49 SHEET 4 AB1 5 VAL j 93 SER j 98 -1 O TYR j 95 N VAL j 37 SHEET 5 AB1 5 TYR j 109 TRP j 110 -1 O TYR j 109 N SER j 98 SHEET 1 AB2 5 LYS j 58 TYR j 60 0 SHEET 2 AB2 5 LEU j 45 SER j 52 -1 N VAL j 50 O TYR j 59 SHEET 3 AB2 5 ALA j 33 GLN j 39 -1 N TRP j 36 O ALA j 49 SHEET 4 AB2 5 VAL j 93 SER j 98 -1 O TYR j 95 N VAL j 37 SHEET 5 AB2 5 THR j 114 LEU j 115 -1 O THR j 114 N TYR j 94 SHEET 1 AB3 4 SER j 127 PRO j 130 0 SHEET 2 AB3 4 THR j 142 LYS j 150 -1 O LEU j 148 N PHE j 129 SHEET 3 AB3 4 SER j 186 PRO j 192 -1 O VAL j 191 N ALA j 143 SHEET 4 AB3 4 VAL j 170 THR j 172 -1 N HIS j 171 O VAL j 188 SHEET 1 AB4 3 THR j 158 TRP j 161 0 SHEET 2 AB4 3 TYR j 201 HIS j 207 -1 O ASN j 206 N THR j 158 SHEET 3 AB4 3 SER j 210 VAL j 218 -1 O VAL j 214 N VAL j 205 SHEET 1 AB5 2 VAL j 176 LEU j 177 0 SHEET 2 AB5 2 TYR j 183 SER j 184 -1 O SER j 184 N VAL j 176 SSBOND 1 CYS B 336 CYS B 361 1555 1555 2.04 SSBOND 2 CYS B 379 CYS B 432 1555 1555 2.03 SSBOND 3 CYS B 391 CYS B 525 1555 1555 2.03 SSBOND 4 CYS B 480 CYS B 488 1555 1555 2.04 SSBOND 5 CYS i 22 CYS i 90 1555 1555 2.04 SSBOND 6 CYS i 138 CYS i 198 1555 1555 2.04 SSBOND 7 CYS i 218 CYS j 223 1555 1555 2.03 SSBOND 8 CYS j 22 CYS j 96 1555 1555 2.04 SSBOND 9 CYS j 147 CYS j 203 1555 1555 2.03 LINK ND2 ASN B 343 C1 NAG P 1 1555 1555 1.44 LINK O4 NAG P 1 C1 NAG P 2 1555 1555 1.44 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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 TER 1542 PRO B 527 TER 3182 CYS i 218 TER 4857 CYS j 223 HETATM 4858 C1 NAG P 1 152.448 182.149 228.437 1.00102.47 C HETATM 4859 C2 NAG P 1 151.965 182.941 227.217 1.00102.47 C HETATM 4860 C3 NAG P 1 152.585 184.338 227.214 1.00102.47 C HETATM 4861 C4 NAG P 1 152.334 185.041 228.540 1.00102.47 C HETATM 4862 C5 NAG P 1 152.838 184.182 229.691 1.00102.47 C HETATM 4863 C6 NAG P 1 152.527 184.769 231.048 1.00102.47 C HETATM 4864 C7 NAG P 1 151.959 182.704 224.777 1.00102.47 C HETATM 4865 C8 NAG P 1 152.387 181.866 223.611 1.00102.47 C HETATM 4866 N2 NAG P 1 152.293 182.243 225.986 1.00102.47 N HETATM 4867 O3 NAG P 1 152.026 185.105 226.155 1.00102.47 O HETATM 4868 O4 NAG P 1 153.019 186.289 228.564 1.00102.47 O HETATM 4869 O5 NAG P 1 152.197 182.901 229.638 1.00102.47 O HETATM 4870 O6 NAG P 1 151.132 184.983 231.213 1.00102.47 O HETATM 4871 O7 NAG P 1 151.340 183.753 224.631 1.00102.47 O HETATM 4872 C1 NAG P 2 152.127 187.362 228.928 1.00110.58 C HETATM 4873 C2 NAG P 2 152.966 188.537 229.465 1.00110.58 C HETATM 4874 C3 NAG P 2 152.101 189.774 229.703 1.00110.58 C HETATM 4875 C4 NAG P 2 151.269 190.111 228.475 1.00110.58 C HETATM 4876 C5 NAG P 2 150.452 188.902 228.051 1.00110.58 C HETATM 4877 C6 NAG P 2 149.674 189.132 226.777 1.00110.58 C HETATM 4878 C7 NAG P 2 154.976 187.947 230.747 1.00110.58 C HETATM 4879 C8 NAG P 2 155.519 187.567 232.092 1.00110.58 C HETATM 4880 N2 NAG P 2 153.658 188.160 230.687 1.00110.58 N HETATM 4881 O3 NAG P 2 152.939 190.875 230.032 1.00110.58 O HETATM 4882 O4 NAG P 2 150.390 191.191 228.766 1.00110.58 O HETATM 4883 O5 NAG P 2 151.329 187.795 227.806 1.00110.58 O HETATM 4884 O6 NAG P 2 150.538 189.404 225.682 1.00110.58 O HETATM 4885 O7 NAG P 2 155.698 188.054 229.761 1.00110.58 O CONECT 22 229 CONECT 79 4858 CONECT 229 22 CONECT 369 782 CONECT 459 1529 CONECT 782 369 CONECT 1173 1230 CONECT 1230 1173 CONECT 1529 459 CONECT 1688 2204 CONECT 2204 1688 CONECT 2550 3029 CONECT 3029 2550 CONECT 3180 4855 CONECT 3339 3934 CONECT 3934 3339 CONECT 4285 4699 CONECT 4699 4285 CONECT 4855 3180 CONECT 4858 79 4859 4869 CONECT 4859 4858 4860 4866 CONECT 4860 4859 4861 4867 CONECT 4861 4860 4862 4868 CONECT 4862 4861 4863 4869 CONECT 4863 4862 4870 CONECT 4864 4865 4866 4871 CONECT 4865 4864 CONECT 4866 4859 4864 CONECT 4867 4860 CONECT 4868 4861 4872 CONECT 4869 4858 4862 CONECT 4870 4863 CONECT 4871 4864 CONECT 4872 4868 4873 4883 CONECT 4873 4872 4874 4880 CONECT 4874 4873 4875 4881 CONECT 4875 4874 4876 4882 CONECT 4876 4875 4877 4883 CONECT 4877 4876 4884 CONECT 4878 4879 4880 4885 CONECT 4879 4878 CONECT 4880 4873 4878 CONECT 4881 4874 CONECT 4882 4875 CONECT 4883 4872 4876 CONECT 4884 4877 CONECT 4885 4878 MASTER 163 0 2 15 48 0 0 6 4882 3 47 50 END