HEADER IMMUNE SYSTEM/VIRAL PROTEIN 27-SEP-24 9DSG TITLE CRYSTAL STRUCTURE OF THE SARS-COV-2 RBD IN COMPLEX WITH THE COW TITLE 2 ANTIBODY P2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE PROTEIN S1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RECEPTOR-BINDING DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: P2 FAB HEAVY CHAIN; COMPND 8 CHAIN: H; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: P2 FAB LIGHT CHAIN; COMPND 12 CHAIN: L; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_COMMON: SARS-COV-2, 2019-NCOV, COVID-19 VIRUS; SOURCE 5 ORGANISM_TAXID: 2697049; SOURCE 6 GENE: S, 2; SOURCE 7 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 11 ORGANISM_TAXID: 9913; SOURCE 12 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 16 ORGANISM_TAXID: 9913; SOURCE 17 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS IMMUNE SYSTEM, NEUTRALIZING ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.FAN,P.J.BJORKMAN REVDAT 1 08-APR-26 9DSG 0 JRNL AUTH C.FAN,P.J.BJORKMAN JRNL TITL CRYSTAL STRUCTURE OF THE SARS-COV-2 RBD IN COMPLEX WITH THE JRNL TITL 2 COW ANTIBODY P2 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.32 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 28779 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1997 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 41.3200 - 5.7800 1.00 1988 157 0.2128 0.2032 REMARK 3 2 5.7800 - 4.5900 1.00 1930 145 0.1809 0.2161 REMARK 3 3 4.5900 - 4.0100 1.00 1932 147 0.1803 0.2225 REMARK 3 4 4.0100 - 3.6400 1.00 1920 144 0.2007 0.2536 REMARK 3 5 3.6400 - 3.3800 1.00 1916 140 0.2182 0.2860 REMARK 3 6 3.3800 - 3.1800 1.00 1928 139 0.2233 0.2772 REMARK 3 7 3.1800 - 3.0200 1.00 1913 149 0.2392 0.2923 REMARK 3 8 3.0200 - 2.8900 1.00 1911 149 0.2458 0.2994 REMARK 3 9 2.8900 - 2.7800 1.00 1909 144 0.2539 0.3000 REMARK 3 10 2.7800 - 2.6800 1.00 1915 130 0.2669 0.3298 REMARK 3 11 2.6800 - 2.6000 1.00 1887 151 0.2988 0.3746 REMARK 3 12 2.6000 - 2.5300 1.00 1889 136 0.2986 0.3753 REMARK 3 13 2.5300 - 2.4600 0.99 1910 129 0.3114 0.3584 REMARK 3 14 2.4600 - 2.4000 0.96 1834 137 0.3544 0.3915 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.369 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.766 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.84 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.08 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 : 0.002 5126 REMARK 3 ANGLE : 0.543 6989 REMARK 3 CHIRALITY : 0.043 791 REMARK 3 PLANARITY : 0.004 899 REMARK 3 DIHEDRAL : 5.753 755 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 9DSG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1000284388. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 2.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.035 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28910 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 47.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.11600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 1.35600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.300 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M CITRIC ACID PH 3.5, 25% W/V REMARK 280 POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 34.07350 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, H, L, B 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 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 529 REMARK 465 SER A 530 REMARK 465 THR A 531 REMARK 465 ASN A 532 REMARK 465 LEU A 533 REMARK 465 HIS A 534 REMARK 465 HIS A 535 REMARK 465 HIS A 536 REMARK 465 HIS A 537 REMARK 465 HIS A 538 REMARK 465 HIS A 539 REMARK 465 GLN H 1 REMARK 465 VAL H 2 REMARK 465 CYS H 181 REMARK 465 GLY H 182 REMARK 465 ASP H 183 REMARK 465 LYS H 184 REMARK 465 SER H 185 REMARK 465 SER H 186 REMARK 465 SER H 187 REMARK 465 GLY H 188 REMARK 465 VAL H 237 REMARK 465 PRO H 238 REMARK 465 SER H 239 REMARK 465 SER H 240 REMARK 465 SER H 241 REMARK 465 LEU H 242 REMARK 465 GLY H 243 REMARK 465 THR H 244 REMARK 465 GLN H 245 REMARK 465 THR H 246 REMARK 465 TYR H 247 REMARK 465 LYS H 267 REMARK 465 SER H 268 REMARK 465 CYS H 269 REMARK 465 ASP H 270 REMARK 465 LYS H 271 REMARK 465 THR H 272 REMARK 465 HIS H 273 REMARK 465 HIS H 274 REMARK 465 HIS H 275 REMARK 465 HIS H 276 REMARK 465 HIS H 277 REMARK 465 HIS H 278 REMARK 465 GLN L 1 REMARK 465 ALA L 2 REMARK 465 CYS L 212 REMARK 465 SER L 213 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ASN L 27B OG SER L 90 2.08 REMARK 500 OG SER H 232 OH TYR L 178 2.17 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 352 56.28 -98.35 REMARK 500 SER H 15 -2.64 74.91 REMARK 500 ASP H 133 14.48 58.42 REMARK 500 ASN L 27B -64.61 -94.96 REMARK 500 ALA L 84 -178.47 -172.17 REMARK 500 ASP L 93 -135.90 53.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 636 DISTANCE = 6.14 ANGSTROMS REMARK 525 HOH H 419 DISTANCE = 6.92 ANGSTROMS DBREF 9DSG A 328 533 UNP P0DTC2 SPIKE_SARS2 328 533 DBREF 9DSG H 1 278 PDB 9DSG 9DSG 1 278 DBREF 9DSG L 1 213 PDB 9DSG 9DSG 1 213 SEQADV 9DSG HIS A 534 UNP P0DTC2 EXPRESSION TAG SEQADV 9DSG HIS A 535 UNP P0DTC2 EXPRESSION TAG SEQADV 9DSG HIS A 536 UNP P0DTC2 EXPRESSION TAG SEQADV 9DSG HIS A 537 UNP P0DTC2 EXPRESSION TAG SEQADV 9DSG HIS A 538 UNP P0DTC2 EXPRESSION TAG SEQADV 9DSG HIS A 539 UNP P0DTC2 EXPRESSION TAG SEQRES 1 A 212 ARG PHE PRO ASN ILE THR ASN LEU CYS PRO PHE GLY GLU SEQRES 2 A 212 VAL PHE ASN ALA THR ARG PHE ALA SER VAL TYR ALA TRP SEQRES 3 A 212 ASN ARG LYS ARG ILE SER ASN CYS VAL ALA ASP TYR SER SEQRES 4 A 212 VAL LEU TYR ASN SER ALA SER PHE SER THR PHE LYS CYS SEQRES 5 A 212 TYR GLY VAL SER PRO THR LYS LEU ASN ASP LEU CYS PHE SEQRES 6 A 212 THR ASN VAL TYR ALA ASP SER PHE VAL ILE ARG GLY ASP SEQRES 7 A 212 GLU VAL ARG GLN ILE ALA PRO GLY GLN THR GLY LYS ILE SEQRES 8 A 212 ALA ASP TYR ASN TYR LYS LEU PRO ASP ASP PHE THR GLY SEQRES 9 A 212 CYS VAL ILE ALA TRP ASN SER ASN ASN LEU ASP SER LYS SEQRES 10 A 212 VAL GLY GLY ASN TYR ASN TYR LEU TYR ARG LEU PHE ARG SEQRES 11 A 212 LYS SER ASN LEU LYS PRO PHE GLU ARG ASP ILE SER THR SEQRES 12 A 212 GLU ILE TYR GLN ALA GLY SER THR PRO CYS ASN GLY VAL SEQRES 13 A 212 GLU GLY PHE ASN CYS TYR PHE PRO LEU GLN SER TYR GLY SEQRES 14 A 212 PHE GLN PRO THR ASN GLY VAL GLY TYR GLN PRO TYR ARG SEQRES 15 A 212 VAL VAL VAL LEU SER PHE GLU LEU LEU HIS ALA PRO ALA SEQRES 16 A 212 THR VAL CYS GLY PRO LYS LYS SER THR ASN LEU HIS HIS SEQRES 17 A 212 HIS HIS HIS HIS SEQRES 1 H 281 GLN VAL GLN LEU ARG GLU SER GLY PRO SER LEU VAL LYS SEQRES 2 H 281 PRO SER GLN THR LEU SER LEU THR CYS THR ALA SER GLY SEQRES 3 H 281 PHE SER LEU SER ASP LYS ALA VAL GLY TRP VAL ARG GLN SEQRES 4 H 281 ALA PRO GLY LYS ALA LEU GLU TRP LEU GLY SER ILE ASP SEQRES 5 H 281 VAL GLY GLY LYS ILE ASP TYR ASN ARG GLY LEU LYS SER SEQRES 6 H 281 ARG LEU SER ILE THR LYS ASP ASN SER LYS SER GLN VAL SEQRES 7 H 281 SER LEU SER VAL SER SER VAL THR THR GLU ASP SER ALA SEQRES 8 H 281 THR TYR TYR CYS THR THR VAL HIS PRO ARG THR GLN ILE SEQRES 9 H 281 PRO GLY THR CYS PRO THR GLY TYR SER TYR SER SER GLY SEQRES 10 H 281 CYS ARG PHE GLY PRO ALA CYS SER SER GLY ASP CYS CYS SEQRES 11 H 281 GLN THR TYR ASN ALA ASP GLY LEU GLY HIS TYR LYS CYS SEQRES 12 H 281 ILE ASN ARG ASP TYR THR TYR THR ASN ASP PHE TYR VAL SEQRES 13 H 281 GLU ALA TRP GLY GLN GLY LEU LEU VAL THR VAL SER SER SEQRES 14 H 281 ALA SER THR THR ALA PRO LYS VAL TYR PRO LEU SER SER SEQRES 15 H 281 CYS CYS GLY ASP LYS SER SER SER GLY VAL THR LEU GLY SEQRES 16 H 281 CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL SEQRES 17 H 281 SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR SEQRES 18 H 281 PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU SEQRES 19 H 281 SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR SEQRES 20 H 281 GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN SEQRES 21 H 281 THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS ASP SEQRES 22 H 281 LYS THR HIS HIS HIS HIS HIS HIS SEQRES 1 L 216 GLN ALA VAL LEU THR GLN PRO SER SER VAL SER GLY SER SEQRES 2 L 216 LEU GLY GLN ARG VAL SER VAL THR CYS SER GLY SER SER SEQRES 3 L 216 SER ASN VAL GLY ASN GLY TYR VAL SER TRP TYR GLN LEU SEQRES 4 L 216 ILE PRO GLY SER ALA PRO ARG THR ILE ILE TYR GLY ASP SEQRES 5 L 216 THR SER ARG ALA SER GLY VAL PRO GLU ARG PHE SER GLY SEQRES 6 L 216 SER ARG SER GLY ASN THR ALA THR LEU THR ILE SER SER SEQRES 7 L 216 LEU GLN ALA GLU ASP GLU ALA ASP PHE PHE CYS ALA SER SEQRES 8 L 216 PRO ASP ASP SER SER SER ASN ALA VAL PHE GLY SER GLY SEQRES 9 L 216 THR THR LEU THR VAL LEU GLY GLN PRO LYS SER PRO PRO SEQRES 10 L 216 SER 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 SER SEQRES 13 L 216 SER PRO VAL LYS ALA GLY VAL GLU THR THR THR 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 B 1 14 HET NAG B 2 14 HET CIT H 301 13 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM CIT CITRIC ACID 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) FORMUL 5 CIT C6 H8 O7 FORMUL 6 HOH *55(H2 O) HELIX 1 AA1 PRO A 337 ASN A 343 1 7 HELIX 2 AA2 TYR A 365 ASN A 370 1 6 HELIX 3 AA3 LYS A 386 ASP A 389 5 4 HELIX 4 AA4 ASP A 405 ILE A 410 5 6 HELIX 5 AA5 GLY A 416 ASN A 422 1 7 HELIX 6 AA6 SER A 438 SER A 443 1 6 HELIX 7 AA7 LEU H 63 SER H 65 5 3 HELIX 8 AA8 THR H 83 SER H 87 5 5 HELIX 9 AA9 GLN L 79 GLU L 83 5 5 HELIX 10 AB1 SER L 122 ALA L 128 1 7 HELIX 11 AB2 THR L 182 HIS L 189 1 8 SHEET 1 AA1 5 ASN A 354 ILE A 358 0 SHEET 2 AA1 5 ASN A 394 ARG A 403 -1 O VAL A 395 N ILE A 358 SHEET 3 AA1 5 PRO A 507 GLU A 516 -1 O VAL A 510 N PHE A 400 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 TYR A 380 O GLY A 431 SHEET 1 AA2 3 CYS A 361 VAL A 362 0 SHEET 2 AA2 3 VAL A 524 CYS A 525 1 O CYS A 525 N CYS A 361 SHEET 3 AA2 3 CYS A 391 PHE A 392 -1 N PHE A 392 O VAL A 524 SHEET 1 AA3 2 LEU A 452 ARG A 454 0 SHEET 2 AA3 2 LEU A 492 SER A 494 -1 O GLN A 493 N TYR A 453 SHEET 1 AA4 2 TYR A 473 GLN A 474 0 SHEET 2 AA4 2 CYS A 488 TYR A 489 -1 O TYR A 489 N TYR A 473 SHEET 1 AA5 4 LEU H 4 SER H 7 0 SHEET 2 AA5 4 LEU H 18 ALA H 24 -1 O THR H 23 N ARG H 5 SHEET 3 AA5 4 GLN H 77 VAL H 82 -1 O LEU H 80 N LEU H 20 SHEET 4 AA5 4 LEU H 67 ASP H 72 -1 N ASP H 72 O GLN H 77 SHEET 1 AA6 6 LEU H 11 VAL H 12 0 SHEET 2 AA6 6 LEU H 160 VAL H 164 1 O THR H 163 N VAL H 12 SHEET 3 AA6 6 ALA H 88 HIS H 96 -1 N ALA H 88 O VAL H 162 SHEET 4 AA6 6 ALA H 33 GLN H 39 -1 N VAL H 37 O TYR H 91 SHEET 5 AA6 6 LEU H 45 ILE H 51 -1 O GLY H 49 N TRP H 36 SHEET 6 AA6 6 ILE H 57 TYR H 59 -1 O ASP H 58 N SER H 50 SHEET 1 AA7 4 LEU H 11 VAL H 12 0 SHEET 2 AA7 4 LEU H 160 VAL H 164 1 O THR H 163 N VAL H 12 SHEET 3 AA7 4 ALA H 88 HIS H 96 -1 N ALA H 88 O VAL H 162 SHEET 4 AA7 4 TYR H 152 TRP H 156 -1 O TYR H 152 N HIS H 96 SHEET 1 AA8 3 SER H 110 SER H 113 0 SHEET 2 AA8 3 ASP H 125 ALA H 132 -1 O GLN H 128 N SER H 110 SHEET 3 AA8 3 HIS H 137 ASN H 142 -1 O ILE H 141 N CYS H 127 SHEET 1 AA9 4 LYS H 173 LEU H 177 0 SHEET 2 AA9 4 LEU H 191 TYR H 198 -1 O GLY H 192 N LEU H 177 SHEET 3 AA9 4 TYR H 229 VAL H 235 -1 O LEU H 231 N VAL H 195 SHEET 4 AA9 4 VAL H 216 THR H 218 -1 N HIS H 217 O VAL H 234 SHEET 1 AB1 4 LYS H 173 LEU H 177 0 SHEET 2 AB1 4 LEU H 191 TYR H 198 -1 O GLY H 192 N LEU H 177 SHEET 3 AB1 4 TYR H 229 VAL H 235 -1 O LEU H 231 N VAL H 195 SHEET 4 AB1 4 VAL H 222 LEU H 223 -1 N VAL H 222 O SER H 230 SHEET 1 AB2 3 THR H 204 TRP H 207 0 SHEET 2 AB2 3 CYS H 249 HIS H 253 -1 O ASN H 250 N SER H 206 SHEET 3 AB2 3 THR H 258 LYS H 262 -1 O THR H 258 N HIS H 253 SHEET 1 AB3 5 SER L 9 SER L 14 0 SHEET 2 AB3 5 THR L 102 LEU L 107 1 O LEU L 107 N GLY L 13 SHEET 3 AB3 5 ASP L 85 PRO L 91 -1 N PHE L 86 O THR L 102 SHEET 4 AB3 5 SER L 34 LEU L 38 -1 N TYR L 36 O PHE L 87 SHEET 5 AB3 5 ARG L 45 ILE L 48 -1 O ARG L 45 N GLN L 37 SHEET 1 AB4 4 SER L 9 SER L 14 0 SHEET 2 AB4 4 THR L 102 LEU L 107 1 O LEU L 107 N GLY L 13 SHEET 3 AB4 4 ASP L 85 PRO L 91 -1 N PHE L 86 O THR L 102 SHEET 4 AB4 4 ALA L 96 PHE L 98 -1 O VAL L 97 N SER L 90 SHEET 1 AB5 3 VAL L 19 SER L 24 0 SHEET 2 AB5 3 THR L 70 ILE L 75 -1 O ALA L 71 N CYS L 23 SHEET 3 AB5 3 PHE L 62 ARG L 66 -1 N SER L 63 O THR L 74 SHEET 1 AB6 4 SER L 115 PHE L 119 0 SHEET 2 AB6 4 ALA L 131 PHE L 140 -1 O LEU L 136 N THR L 117 SHEET 3 AB6 4 TYR L 173 LEU L 181 -1 O LEU L 181 N ALA L 131 SHEET 4 AB6 4 VAL L 160 THR L 162 -1 N GLU L 161 O TYR L 178 SHEET 1 AB7 4 SER L 115 PHE L 119 0 SHEET 2 AB7 4 ALA L 131 PHE L 140 -1 O LEU L 136 N THR L 117 SHEET 3 AB7 4 TYR L 173 LEU L 181 -1 O LEU L 181 N ALA L 131 SHEET 4 AB7 4 SER L 166 LYS L 167 -1 N SER L 166 O ALA L 174 SHEET 1 AB8 4 SER L 154 VAL L 156 0 SHEET 2 AB8 4 VAL L 145 ALA L 151 -1 N ALA L 151 O SER L 154 SHEET 3 AB8 4 TYR L 192 HIS L 198 -1 O GLN L 195 N ALA L 148 SHEET 4 AB8 4 SER L 201 VAL L 207 -1 O VAL L 203 N VAL L 196 SSBOND 1 CYS A 336 CYS A 361 1555 1555 2.03 SSBOND 2 CYS A 379 CYS A 432 1555 1555 2.03 SSBOND 3 CYS A 391 CYS A 525 1555 1555 2.04 SSBOND 4 CYS A 480 CYS A 488 1555 1555 2.03 SSBOND 5 CYS H 22 CYS H 92 1555 1555 2.03 SSBOND 6 CYS H 105 CYS H 127 1555 1555 2.03 SSBOND 7 CYS H 115 CYS H 140 1555 1555 2.03 SSBOND 8 CYS H 121 CYS H 126 1555 1555 2.03 SSBOND 9 CYS H 193 CYS H 249 1555 1555 2.03 SSBOND 10 CYS L 23 CYS L 88 1555 1555 2.04 SSBOND 11 CYS L 135 CYS L 194 1555 1555 2.03 LINK ND2 ASN A 343 C1 NAG B 1 1555 1555 1.44 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.44 CISPEP 1 PHE H 199 PRO H 200 0 -6.72 CISPEP 2 GLU H 201 PRO H 202 0 7.50 CISPEP 3 TYR L 141 PRO L 142 0 -0.89 CRYST1 65.971 68.147 82.656 90.00 90.73 90.00 P 1 21 1 2 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 0.015158 0.000000 0.000192 0.00000 SCALE2 0.000000 0.014674 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012099 0.00000 CONECT 29 236 CONECT 86 4970 CONECT 236 29 CONECT 376 789 CONECT 466 1532 CONECT 789 376 CONECT 1180 1237 CONECT 1237 1180 CONECT 1532 466 CONECT 1701 2248 CONECT 2248 1701 CONECT 2345 2495 CONECT 2415 2597 CONECT 2459 2489 CONECT 2489 2459 CONECT 2495 2345 CONECT 2597 2415 CONECT 2940 3275 CONECT 3275 2940 CONECT 3549 4043 CONECT 4043 3549 CONECT 4388 4842 CONECT 4842 4388 CONECT 4970 86 4971 4981 CONECT 4971 4970 4972 4978 CONECT 4972 4971 4973 4979 CONECT 4973 4972 4974 4980 CONECT 4974 4973 4975 4981 CONECT 4975 4974 4982 CONECT 4976 4977 4978 4983 CONECT 4977 4976 CONECT 4978 4971 4976 CONECT 4979 4972 CONECT 4980 4973 4984 CONECT 4981 4970 4974 CONECT 4982 4975 CONECT 4983 4976 CONECT 4984 4980 4985 4995 CONECT 4985 4984 4986 4992 CONECT 4986 4985 4987 4993 CONECT 4987 4986 4988 4994 CONECT 4988 4987 4989 4995 CONECT 4989 4988 4996 CONECT 4990 4991 4992 4997 CONECT 4991 4990 CONECT 4992 4985 4990 CONECT 4993 4986 CONECT 4994 4987 CONECT 4995 4984 4988 CONECT 4996 4989 CONECT 4997 4990 CONECT 4998 4999 5000 5001 CONECT 4999 4998 CONECT 5000 4998 CONECT 5001 4998 5002 CONECT 5002 5001 5003 5004 5008 CONECT 5003 5002 CONECT 5004 5002 5005 CONECT 5005 5004 5006 5007 CONECT 5006 5005 CONECT 5007 5005 CONECT 5008 5002 5009 5010 CONECT 5009 5008 CONECT 5010 5008 MASTER 306 0 3 11 64 0 0 6 5062 3 64 56 END