HEADER VIRAL PROTEIN 17-JUL-24 9CP0 TITLE CRYSTAL STRUCTURE OF THE PORCINE ASTROVIRUS 4 CAPSID SPIKE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE PROTEIN; COMPND 3 CHAIN: B, C, D, A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PORCINE ASTROVIRUS 4; SOURCE 3 ORGANISM_TAXID: 1105379; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PORCINE ASTROVIRUS 4, CAPSID, SPIKE, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.J.HALEY,R.M.DUBOIS REVDAT 2 13-NOV-24 9CP0 1 JRNL REVDAT 1 23-OCT-24 9CP0 0 JRNL AUTH D.J.HALEY,S.LANNING,K.E.HENRICSON,A.A.MARDIROSSIAN, JRNL AUTH 2 I.CIRILLO,M.C.RAHE,R.M.DUBOIS JRNL TITL STRUCTURE AND ANTIGENICITY OF THE PORCINE ASTROVIRUS 4 JRNL TITL 2 CAPSID SPIKE. JRNL REF VIRUSES V. 16 2024 JRNL REFN ESSN 1999-4915 JRNL PMID 39459929 JRNL DOI 10.3390/V16101596 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 80309 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.318 REMARK 3 R VALUE (WORKING SET) : 0.316 REMARK 3 FREE R VALUE : 0.362 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.490 REMARK 3 FREE R VALUE TEST SET COUNT : 1998 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 39.7800 - 4.4600 0.95 5546 141 0.2485 0.2608 REMARK 3 2 4.4600 - 3.5400 0.93 5440 139 0.2608 0.2869 REMARK 3 3 3.5400 - 3.0900 0.98 5694 145 0.2947 0.3282 REMARK 3 4 3.0900 - 2.8100 0.95 5595 143 0.3178 0.4090 REMARK 3 5 2.8100 - 2.6100 0.95 5553 142 0.3467 0.3855 REMARK 3 6 2.6100 - 2.4500 0.96 5557 140 0.3532 0.4071 REMARK 3 7 2.4500 - 2.3300 0.97 5654 145 0.3575 0.4257 REMARK 3 8 2.3300 - 2.2300 0.96 5638 144 0.3535 0.3953 REMARK 3 9 2.2300 - 2.1400 0.97 5607 143 0.3476 0.3974 REMARK 3 10 2.1400 - 2.0700 0.97 5678 145 0.3476 0.4110 REMARK 3 11 2.0700 - 2.0000 0.97 5640 144 0.3485 0.3760 REMARK 3 12 2.0000 - 1.9500 0.96 5618 144 0.3615 0.4042 REMARK 3 13 1.9500 - 1.9000 0.96 5616 144 0.3670 0.4609 REMARK 3 14 1.9000 - 1.8500 0.94 5475 139 0.3674 0.4150 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) : 0.364 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 41.868 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.77 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.29 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 : 0.005 7313 REMARK 3 ANGLE : 0.743 9993 REMARK 3 CHIRALITY : 0.049 1129 REMARK 3 PLANARITY : 0.006 1286 REMARK 3 DIHEDRAL : 16.048 2606 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 9CP0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUL-24. REMARK 100 THE DEPOSITION ID IS D_1000285844. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 80526 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 39.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 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 (%): 47.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CALCIUM ACETATE HYDRATE, 0.1 M REMARK 280 TRIS-CL PH 7, AND 12% PEG 3000, PH 7.0, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, 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. (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 MET B 418 REMARK 465 GLY B 419 REMARK 465 GLY B 420 REMARK 465 PRO B 421 REMARK 465 THR B 422 REMARK 465 THR B 423 REMARK 465 ASP B 424 REMARK 465 ILE B 491 REMARK 465 ASP B 492 REMARK 465 LEU B 493 REMARK 465 ALA B 655 REMARK 465 ALA B 656 REMARK 465 ALA B 657 REMARK 465 GLU B 658 REMARK 465 LEU B 659 REMARK 465 ALA B 660 REMARK 465 LEU B 661 REMARK 465 VAL B 662 REMARK 465 PRO B 663 REMARK 465 ARG B 664 REMARK 465 MET C 418 REMARK 465 GLY C 419 REMARK 465 GLY C 420 REMARK 465 PRO C 421 REMARK 465 THR C 422 REMARK 465 THR C 423 REMARK 465 ASP C 424 REMARK 465 ILE C 491 REMARK 465 ASP C 492 REMARK 465 LEU C 493 REMARK 465 ALA C 655 REMARK 465 ALA C 656 REMARK 465 ALA C 657 REMARK 465 GLU C 658 REMARK 465 LEU C 659 REMARK 465 ALA C 660 REMARK 465 LEU C 661 REMARK 465 VAL C 662 REMARK 465 PRO C 663 REMARK 465 ARG C 664 REMARK 465 MET D 418 REMARK 465 GLY D 419 REMARK 465 GLY D 420 REMARK 465 PRO D 421 REMARK 465 THR D 422 REMARK 465 THR D 423 REMARK 465 ASP D 424 REMARK 465 ILE D 491 REMARK 465 ASP D 492 REMARK 465 LEU D 493 REMARK 465 ALA D 655 REMARK 465 ALA D 656 REMARK 465 ALA D 657 REMARK 465 GLU D 658 REMARK 465 LEU D 659 REMARK 465 ALA D 660 REMARK 465 LEU D 661 REMARK 465 VAL D 662 REMARK 465 PRO D 663 REMARK 465 ARG D 664 REMARK 465 MET A 418 REMARK 465 GLY A 419 REMARK 465 GLY A 420 REMARK 465 PRO A 421 REMARK 465 THR A 422 REMARK 465 THR A 423 REMARK 465 ASP A 424 REMARK 465 ALA A 655 REMARK 465 ALA A 656 REMARK 465 ALA A 657 REMARK 465 GLU A 658 REMARK 465 LEU A 659 REMARK 465 ALA A 660 REMARK 465 LEU A 661 REMARK 465 VAL A 662 REMARK 465 PRO A 663 REMARK 465 ARG A 664 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 LEU B 471 87.69 -160.59 REMARK 500 SER B 522 -71.66 -116.28 REMARK 500 ARG B 544 119.93 -161.49 REMARK 500 THR B 550 -8.64 -142.21 REMARK 500 SER B 565 50.14 -101.86 REMARK 500 ALA B 645 29.79 48.58 REMARK 500 SER C 430 144.19 -170.59 REMARK 500 ALA C 444 15.86 -144.35 REMARK 500 ASP C 476 82.73 -154.18 REMARK 500 THR C 489 50.22 -94.00 REMARK 500 SER C 522 -86.00 -122.36 REMARK 500 THR C 550 -14.45 -140.55 REMARK 500 SER C 565 54.73 -111.42 REMARK 500 ARG C 606 95.18 -68.57 REMARK 500 ASP D 476 70.74 54.58 REMARK 500 SER D 522 -58.85 -139.07 REMARK 500 ARG D 524 75.40 -119.50 REMARK 500 ARG D 544 119.70 -166.42 REMARK 500 HIS D 546 150.40 -49.18 REMARK 500 SER D 565 59.32 -103.43 REMARK 500 ALA A 444 16.93 -141.75 REMARK 500 ASP A 476 76.87 53.03 REMARK 500 ASN A 482 17.92 53.45 REMARK 500 SER A 522 -45.60 -135.46 REMARK 500 SER A 565 52.11 -107.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 701 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 505 OD1 REMARK 620 2 ASP B 505 OD2 45.3 REMARK 620 3 SER B 507 OG 88.7 97.0 REMARK 620 4 ASP D 505 OD1 73.6 66.2 32.0 REMARK 620 5 ASP D 505 OD2 74.6 66.1 32.6 1.4 REMARK 620 6 SER D 507 OG 72.4 63.9 34.4 2.3 2.4 REMARK 620 7 HOH D 766 O 128.3 83.1 103.3 90.5 89.0 89.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 701 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 505 OD1 REMARK 620 2 ASP C 505 OD2 46.1 REMARK 620 3 SER C 507 OG 75.9 92.8 REMARK 620 4 HOH C 765 O 71.0 60.9 39.2 REMARK 620 5 ASP A 505 OD2 71.1 62.7 37.0 2.2 REMARK 620 6 SER A 507 OG 69.1 60.6 38.1 2.2 2.3 REMARK 620 7 HOH A 801 O 69.1 61.3 37.2 2.8 2.0 1.0 REMARK 620 N 1 2 3 4 5 6 DBREF 9CP0 B 418 664 PDB 9CP0 9CP0 418 664 DBREF 9CP0 C 418 664 PDB 9CP0 9CP0 418 664 DBREF 9CP0 D 418 664 PDB 9CP0 9CP0 418 664 DBREF 9CP0 A 418 664 PDB 9CP0 9CP0 418 664 SEQRES 1 B 247 MET GLY GLY PRO THR THR ASP PRO VAL GLN ILE TYR SER SEQRES 2 B 247 PRO SER LEU PHE GLY GLU PRO ALA LEU TYR GLY SER THR SEQRES 3 B 247 ALA THR ILE GLY GLN ARG VAL PRO VAL ALA ALA VAL CYS SEQRES 4 B 247 MET GLN ALA VAL GLY GLY ALA GLN LYS VAL TYR THR TYR SEQRES 5 B 247 SER LEU ARG GLU LEU LEU ASP PRO VAL PHE VAL GLN ASN SEQRES 6 B 247 GLY ASN ILE ILE ASP ILE THR VAL ILE ASP LEU PRO THR SEQRES 7 B 247 TYR PRO ILE TYR GLN LYS ASP GLY SER ASP TYR SER PRO SEQRES 8 B 247 ILE GLY ASP VAL TYR ALA ALA HIS PHE THR THR ILE GLY SEQRES 9 B 247 SER SER ARG PRO VAL GLN TRP THR THR VAL LEU TRP ARG SEQRES 10 B 247 ALA ASN ILE SER LYS GLN ILE ARG LEU ARG GLY HIS ALA SEQRES 11 B 247 THR PRO THR ASP GLN PHE LEU PHE PHE ASN PRO GLN LEU SEQRES 12 B 247 SER MET SER GLY SER ASN LEU PRO THR THR THR TYR GLY SEQRES 13 B 247 LEU THR VAL SER SER LEU VAL SER LEU THR GLU ARG GLN SEQRES 14 B 247 GLU GLU ILE ASN ALA GLY LYS TRP TYR LEU SER THR PHE SEQRES 15 B 247 VAL ALA PHE ASN GLY ARG ARG GLU PHE ASP ASN TYR GLY SEQRES 16 B 247 ILE PRO PHE TYR LEU SER LEU GLN GLN ILE ASP THR GLN SEQRES 17 B 247 GLN GLY ASN TYR GLU PRO THR THR GLU ALA TYR ASN VAL SEQRES 18 B 247 GLY ALA MET LEU ASN THR ALA THR PRO LEU LYS LEU HIS SEQRES 19 B 247 LEU ASN ALA ALA ALA ALA GLU LEU ALA LEU VAL PRO ARG SEQRES 1 C 247 MET GLY GLY PRO THR THR ASP PRO VAL GLN ILE TYR SER SEQRES 2 C 247 PRO SER LEU PHE GLY GLU PRO ALA LEU TYR GLY SER THR SEQRES 3 C 247 ALA THR ILE GLY GLN ARG VAL PRO VAL ALA ALA VAL CYS SEQRES 4 C 247 MET GLN ALA VAL GLY GLY ALA GLN LYS VAL TYR THR TYR SEQRES 5 C 247 SER LEU ARG GLU LEU LEU ASP PRO VAL PHE VAL GLN ASN SEQRES 6 C 247 GLY ASN ILE ILE ASP ILE THR VAL ILE ASP LEU PRO THR SEQRES 7 C 247 TYR PRO ILE TYR GLN LYS ASP GLY SER ASP TYR SER PRO SEQRES 8 C 247 ILE GLY ASP VAL TYR ALA ALA HIS PHE THR THR ILE GLY SEQRES 9 C 247 SER SER ARG PRO VAL GLN TRP THR THR VAL LEU TRP ARG SEQRES 10 C 247 ALA ASN ILE SER LYS GLN ILE ARG LEU ARG GLY HIS ALA SEQRES 11 C 247 THR PRO THR ASP GLN PHE LEU PHE PHE ASN PRO GLN LEU SEQRES 12 C 247 SER MET SER GLY SER ASN LEU PRO THR THR THR TYR GLY SEQRES 13 C 247 LEU THR VAL SER SER LEU VAL SER LEU THR GLU ARG GLN SEQRES 14 C 247 GLU GLU ILE ASN ALA GLY LYS TRP TYR LEU SER THR PHE SEQRES 15 C 247 VAL ALA PHE ASN GLY ARG ARG GLU PHE ASP ASN TYR GLY SEQRES 16 C 247 ILE PRO PHE TYR LEU SER LEU GLN GLN ILE ASP THR GLN SEQRES 17 C 247 GLN GLY ASN TYR GLU PRO THR THR GLU ALA TYR ASN VAL SEQRES 18 C 247 GLY ALA MET LEU ASN THR ALA THR PRO LEU LYS LEU HIS SEQRES 19 C 247 LEU ASN ALA ALA ALA ALA GLU LEU ALA LEU VAL PRO ARG SEQRES 1 D 247 MET GLY GLY PRO THR THR ASP PRO VAL GLN ILE TYR SER SEQRES 2 D 247 PRO SER LEU PHE GLY GLU PRO ALA LEU TYR GLY SER THR SEQRES 3 D 247 ALA THR ILE GLY GLN ARG VAL PRO VAL ALA ALA VAL CYS SEQRES 4 D 247 MET GLN ALA VAL GLY GLY ALA GLN LYS VAL TYR THR TYR SEQRES 5 D 247 SER LEU ARG GLU LEU LEU ASP PRO VAL PHE VAL GLN ASN SEQRES 6 D 247 GLY ASN ILE ILE ASP ILE THR VAL ILE ASP LEU PRO THR SEQRES 7 D 247 TYR PRO ILE TYR GLN LYS ASP GLY SER ASP TYR SER PRO SEQRES 8 D 247 ILE GLY ASP VAL TYR ALA ALA HIS PHE THR THR ILE GLY SEQRES 9 D 247 SER SER ARG PRO VAL GLN TRP THR THR VAL LEU TRP ARG SEQRES 10 D 247 ALA ASN ILE SER LYS GLN ILE ARG LEU ARG GLY HIS ALA SEQRES 11 D 247 THR PRO THR ASP GLN PHE LEU PHE PHE ASN PRO GLN LEU SEQRES 12 D 247 SER MET SER GLY SER ASN LEU PRO THR THR THR TYR GLY SEQRES 13 D 247 LEU THR VAL SER SER LEU VAL SER LEU THR GLU ARG GLN SEQRES 14 D 247 GLU GLU ILE ASN ALA GLY LYS TRP TYR LEU SER THR PHE SEQRES 15 D 247 VAL ALA PHE ASN GLY ARG ARG GLU PHE ASP ASN TYR GLY SEQRES 16 D 247 ILE PRO PHE TYR LEU SER LEU GLN GLN ILE ASP THR GLN SEQRES 17 D 247 GLN GLY ASN TYR GLU PRO THR THR GLU ALA TYR ASN VAL SEQRES 18 D 247 GLY ALA MET LEU ASN THR ALA THR PRO LEU LYS LEU HIS SEQRES 19 D 247 LEU ASN ALA ALA ALA ALA GLU LEU ALA LEU VAL PRO ARG SEQRES 1 A 247 MET GLY GLY PRO THR THR ASP PRO VAL GLN ILE TYR SER SEQRES 2 A 247 PRO SER LEU PHE GLY GLU PRO ALA LEU TYR GLY SER THR SEQRES 3 A 247 ALA THR ILE GLY GLN ARG VAL PRO VAL ALA ALA VAL CYS SEQRES 4 A 247 MET GLN ALA VAL GLY GLY ALA GLN LYS VAL TYR THR TYR SEQRES 5 A 247 SER LEU ARG GLU LEU LEU ASP PRO VAL PHE VAL GLN ASN SEQRES 6 A 247 GLY ASN ILE ILE ASP ILE THR VAL ILE ASP LEU PRO THR SEQRES 7 A 247 TYR PRO ILE TYR GLN LYS ASP GLY SER ASP TYR SER PRO SEQRES 8 A 247 ILE GLY ASP VAL TYR ALA ALA HIS PHE THR THR ILE GLY SEQRES 9 A 247 SER SER ARG PRO VAL GLN TRP THR THR VAL LEU TRP ARG SEQRES 10 A 247 ALA ASN ILE SER LYS GLN ILE ARG LEU ARG GLY HIS ALA SEQRES 11 A 247 THR PRO THR ASP GLN PHE LEU PHE PHE ASN PRO GLN LEU SEQRES 12 A 247 SER MET SER GLY SER ASN LEU PRO THR THR THR TYR GLY SEQRES 13 A 247 LEU THR VAL SER SER LEU VAL SER LEU THR GLU ARG GLN SEQRES 14 A 247 GLU GLU ILE ASN ALA GLY LYS TRP TYR LEU SER THR PHE SEQRES 15 A 247 VAL ALA PHE ASN GLY ARG ARG GLU PHE ASP ASN TYR GLY SEQRES 16 A 247 ILE PRO PHE TYR LEU SER LEU GLN GLN ILE ASP THR GLN SEQRES 17 A 247 GLN GLY ASN TYR GLU PRO THR THR GLU ALA TYR ASN VAL SEQRES 18 A 247 GLY ALA MET LEU ASN THR ALA THR PRO LEU LYS LEU HIS SEQRES 19 A 247 LEU ASN ALA ALA ALA ALA GLU LEU ALA LEU VAL PRO ARG HET CA B 701 1 HET CA A 701 1 HETNAM CA CALCIUM ION FORMUL 5 CA 2(CA 2+) FORMUL 7 HOH *281(H2 O) HELIX 1 AA1 THR B 632 VAL B 638 1 7 HELIX 2 AA2 THR C 632 VAL C 638 1 7 HELIX 3 AA3 THR D 632 VAL D 638 1 7 HELIX 4 AA4 ASP A 487 ILE A 491 5 5 HELIX 5 AA5 THR A 632 VAL A 638 1 7 SHEET 1 AA1 7 LYS B 465 THR B 468 0 SHEET 2 AA1 7 ALA B 453 GLN B 458 -1 N VAL B 455 O THR B 468 SHEET 3 AA1 7 TYR B 496 ASP B 502 -1 O LYS B 501 N ALA B 454 SHEET 4 AA1 7 ASP B 505 ILE B 520 -1 O ASP B 505 N ASP B 502 SHEET 5 AA1 7 VAL B 526 ALA B 535 -1 O LEU B 532 N ALA B 514 SHEET 6 AA1 7 TRP B 594 PHE B 602 -1 O TYR B 595 N TRP B 533 SHEET 7 AA1 7 ARG B 472 LEU B 474 -1 N LEU B 474 O TRP B 594 SHEET 1 AA2 8 LYS B 465 THR B 468 0 SHEET 2 AA2 8 ALA B 453 GLN B 458 -1 N VAL B 455 O THR B 468 SHEET 3 AA2 8 TYR B 496 ASP B 502 -1 O LYS B 501 N ALA B 454 SHEET 4 AA2 8 ASP B 505 ILE B 520 -1 O ASP B 505 N ASP B 502 SHEET 5 AA2 8 LEU B 648 LEU B 652 -1 O HIS B 651 N ALA B 515 SHEET 6 AA2 8 VAL B 426 TYR B 429 -1 N ILE B 428 O LEU B 648 SHEET 7 AA2 8 VAL B 478 GLN B 481 -1 O VAL B 480 N GLN B 427 SHEET 8 AA2 8 ASN B 484 ILE B 485 -1 O ASN B 484 N GLN B 481 SHEET 1 AA3 4 GLY B 441 THR B 443 0 SHEET 2 AA3 4 GLN B 552 SER B 561 -1 O LEU B 554 N GLY B 441 SHEET 3 AA3 4 THR B 569 VAL B 576 -1 O THR B 571 N GLN B 559 SHEET 4 AA3 4 ASN B 628 TYR B 629 -1 O TYR B 629 N TYR B 572 SHEET 1 AA4 2 LYS B 539 LEU B 543 0 SHEET 2 AA4 2 ARG B 585 ILE B 589 -1 O GLU B 587 N ILE B 541 SHEET 1 AA5 2 ARG B 605 ASN B 610 0 SHEET 2 AA5 2 ILE B 613 LEU B 617 -1 O PHE B 615 N PHE B 608 SHEET 1 AA6 7 LYS C 465 THR C 468 0 SHEET 2 AA6 7 ALA C 453 GLN C 458 -1 N VAL C 455 O THR C 468 SHEET 3 AA6 7 TYR C 496 ASP C 502 -1 O LYS C 501 N ALA C 454 SHEET 4 AA6 7 ASP C 505 ILE C 520 -1 O VAL C 512 N TYR C 496 SHEET 5 AA6 7 VAL C 526 ALA C 535 -1 O VAL C 526 N ILE C 520 SHEET 6 AA6 7 TRP C 594 PHE C 602 -1 O PHE C 599 N THR C 529 SHEET 7 AA6 7 ARG C 472 LEU C 474 -1 N ARG C 472 O LEU C 596 SHEET 1 AA7 8 LYS C 465 THR C 468 0 SHEET 2 AA7 8 ALA C 453 GLN C 458 -1 N VAL C 455 O THR C 468 SHEET 3 AA7 8 TYR C 496 ASP C 502 -1 O LYS C 501 N ALA C 454 SHEET 4 AA7 8 ASP C 505 ILE C 520 -1 O VAL C 512 N TYR C 496 SHEET 5 AA7 8 LEU C 648 LEU C 652 -1 O HIS C 651 N ALA C 515 SHEET 6 AA7 8 VAL C 426 TYR C 429 -1 N ILE C 428 O LEU C 648 SHEET 7 AA7 8 VAL C 478 GLN C 481 -1 O VAL C 480 N GLN C 427 SHEET 8 AA7 8 ASN C 484 ILE C 485 -1 O ASN C 484 N GLN C 481 SHEET 1 AA8 4 GLY C 441 THR C 443 0 SHEET 2 AA8 4 GLN C 552 SER C 561 -1 O LEU C 554 N GLY C 441 SHEET 3 AA8 4 THR C 569 VAL C 576 -1 O THR C 571 N GLN C 559 SHEET 4 AA8 4 ASN C 628 TYR C 629 -1 O TYR C 629 N TYR C 572 SHEET 1 AA9 2 LYS C 539 LEU C 543 0 SHEET 2 AA9 2 ARG C 585 ILE C 589 -1 O GLU C 587 N ILE C 541 SHEET 1 AB1 2 ARG C 605 ASN C 610 0 SHEET 2 AB1 2 ILE C 613 LEU C 617 -1 O PHE C 615 N PHE C 608 SHEET 1 AB2 7 LYS D 465 THR D 468 0 SHEET 2 AB2 7 ALA D 453 GLN D 458 -1 N MET D 457 O VAL D 466 SHEET 3 AB2 7 TYR D 496 ASP D 502 -1 O TYR D 499 N CYS D 456 SHEET 4 AB2 7 ASP D 505 ILE D 520 -1 O ASP D 505 N ASP D 502 SHEET 5 AB2 7 VAL D 526 ALA D 535 -1 O LEU D 532 N ALA D 514 SHEET 6 AB2 7 TRP D 594 PHE D 602 -1 O PHE D 599 N THR D 529 SHEET 7 AB2 7 ARG D 472 LEU D 474 -1 N LEU D 474 O TRP D 594 SHEET 1 AB3 8 LYS D 465 THR D 468 0 SHEET 2 AB3 8 ALA D 453 GLN D 458 -1 N MET D 457 O VAL D 466 SHEET 3 AB3 8 TYR D 496 ASP D 502 -1 O TYR D 499 N CYS D 456 SHEET 4 AB3 8 ASP D 505 ILE D 520 -1 O ASP D 505 N ASP D 502 SHEET 5 AB3 8 LEU D 648 LEU D 652 -1 O HIS D 651 N ALA D 515 SHEET 6 AB3 8 VAL D 426 TYR D 429 -1 N ILE D 428 O LEU D 648 SHEET 7 AB3 8 VAL D 478 GLN D 481 -1 O VAL D 480 N GLN D 427 SHEET 8 AB3 8 ASN D 484 ILE D 485 -1 O ASN D 484 N GLN D 481 SHEET 1 AB4 3 GLY D 441 THR D 443 0 SHEET 2 AB4 3 GLN D 552 SER D 561 -1 O LEU D 554 N GLY D 441 SHEET 3 AB4 3 THR D 569 VAL D 576 -1 O THR D 571 N GLN D 559 SHEET 1 AB5 2 LYS D 539 LEU D 543 0 SHEET 2 AB5 2 ARG D 585 ILE D 589 -1 O GLU D 587 N ILE D 541 SHEET 1 AB6 2 ARG D 605 ASN D 610 0 SHEET 2 AB6 2 ILE D 613 LEU D 617 -1 O LEU D 617 N ARG D 605 SHEET 1 AB7 7 LYS A 465 THR A 468 0 SHEET 2 AB7 7 ALA A 453 GLN A 458 -1 N VAL A 455 O THR A 468 SHEET 3 AB7 7 TYR A 496 ASP A 502 -1 O LYS A 501 N ALA A 454 SHEET 4 AB7 7 ASP A 505 ILE A 520 -1 O ASP A 505 N ASP A 502 SHEET 5 AB7 7 VAL A 526 ALA A 535 -1 O VAL A 526 N ILE A 520 SHEET 6 AB7 7 TRP A 594 PHE A 602 -1 O PHE A 599 N THR A 529 SHEET 7 AB7 7 ARG A 472 LEU A 474 -1 N LEU A 474 O TRP A 594 SHEET 1 AB8 8 LYS A 465 THR A 468 0 SHEET 2 AB8 8 ALA A 453 GLN A 458 -1 N VAL A 455 O THR A 468 SHEET 3 AB8 8 TYR A 496 ASP A 502 -1 O LYS A 501 N ALA A 454 SHEET 4 AB8 8 ASP A 505 ILE A 520 -1 O ASP A 505 N ASP A 502 SHEET 5 AB8 8 LEU A 648 LEU A 652 -1 O HIS A 651 N ALA A 515 SHEET 6 AB8 8 VAL A 426 TYR A 429 -1 N ILE A 428 O LEU A 648 SHEET 7 AB8 8 VAL A 478 GLN A 481 -1 O VAL A 480 N GLN A 427 SHEET 8 AB8 8 ASN A 484 ILE A 486 -1 O ASN A 484 N GLN A 481 SHEET 1 AB9 4 GLY A 441 THR A 443 0 SHEET 2 AB9 4 GLN A 552 SER A 561 -1 O LEU A 554 N GLY A 441 SHEET 3 AB9 4 THR A 569 VAL A 576 -1 O THR A 571 N GLN A 559 SHEET 4 AB9 4 ASN A 628 TYR A 629 -1 O TYR A 629 N TYR A 572 SHEET 1 AC1 2 LYS A 539 LEU A 543 0 SHEET 2 AC1 2 ARG A 585 ILE A 589 -1 O ARG A 585 N LEU A 543 SHEET 1 AC2 2 ARG A 605 ASN A 610 0 SHEET 2 AC2 2 ILE A 613 LEU A 617 -1 O LEU A 617 N ARG A 605 LINK OD1 ASP B 505 CA CA B 701 1555 1555 3.02 LINK OD2 ASP B 505 CA CA B 701 1555 1555 2.57 LINK OG SER B 507 CA CA B 701 1555 1555 2.42 LINK CA CA B 701 OD1 ASP D 505 1556 1555 3.02 LINK CA CA B 701 OD2 ASP D 505 1556 1555 2.57 LINK CA CA B 701 OG SER D 507 1556 1555 2.53 LINK CA CA B 701 O HOH D 766 1555 1554 2.19 LINK OD1 ASP C 505 CA CA A 701 1555 1665 2.95 LINK OD2 ASP C 505 CA CA A 701 1555 1665 2.61 LINK OG SER C 507 CA CA A 701 1555 1665 2.87 LINK O HOH C 765 CA CA A 701 1445 1555 2.18 LINK OD2 ASP A 505 CA CA A 701 1555 1555 2.53 LINK OG SER A 507 CA CA A 701 1555 1555 2.51 LINK CA CA A 701 O HOH A 801 1555 1555 2.17 CRYST1 46.386 66.211 87.752 74.54 81.67 78.61 P 1 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 0.021558 -0.004343 -0.002157 0.00000 SCALE2 0.000000 0.015407 -0.003899 0.00000 SCALE3 0.000000 0.000000 0.011880 0.00000 CONECT 590 7133 CONECT 591 7133 CONECT 609 7133 CONECT 5946 7134 CONECT 5964 7134 CONECT 7133 590 591 609 CONECT 7134 5946 5964 7342 CONECT 7342 7134 MASTER 360 0 2 5 91 0 0 6 7411 4 8 76 END