HEADER VIRAL PROTEIN 31-AUG-04 1WP7 TITLE CRYSTAL STRUCTURE OF NIPAH VIRUS FUSION CORE COMPND MOL_ID: 1; COMPND 2 MOLECULE: FUSION PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NIPAH VIRUS; SOURCE 3 ORGANISM_TAXID: 121791; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS NIPAH VIRUS, FUSION CORE, HEPTAD REPEAT, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.XU,Y.LIU,Z.LOU,N.SU,Z.BAI,G.F.GAO,Z.RAO REVDAT 4 13-MAR-24 1WP7 1 SEQADV REVDAT 3 16-AUG-17 1WP7 1 SOURCE REMARK REVDAT 2 24-FEB-09 1WP7 1 VERSN REVDAT 1 15-NOV-05 1WP7 0 JRNL AUTH Y.XU,Y.LIU,Z.LOU,N.SU,Z.BAI,G.F.GAO,Z.RAO JRNL TITL CRYSTAL STRUCTURE OF NIPAH VIRUS FUSION CORE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 8282 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 434 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1466 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 103 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1WP7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-SEP-04. REMARK 100 THE DEPOSITION ID IS D_1000023840. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27436 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 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 : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 21.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, PH 8.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K 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 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: 5330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 ALA A 137 REMARK 465 MET A 138 REMARK 465 LYS A 139 REMARK 465 ASN A 140 REMARK 465 ALA A 141 REMARK 465 ASP A 142 REMARK 465 ASP A 177 REMARK 465 TYR A 178 REMARK 465 GLY A 445 REMARK 465 GLY A 446 REMARK 465 SER A 447 REMARK 465 GLY A 448 REMARK 465 GLY A 449 REMARK 465 SER A 450 REMARK 465 GLY A 451 REMARK 465 GLY A 452 REMARK 465 LYS A 453 REMARK 465 VAL A 454 REMARK 465 ASN A 485 REMARK 465 HIS A 486 REMARK 465 HIS A 487 REMARK 465 HIS A 488 REMARK 465 HIS A 489 REMARK 465 HIS A 490 REMARK 465 HIS A 491 REMARK 465 ALA B 137 REMARK 465 MET B 138 REMARK 465 LYS B 139 REMARK 465 ASN B 140 REMARK 465 ALA B 141 REMARK 465 ASP B 142 REMARK 465 GLN B 176 REMARK 465 ASP B 177 REMARK 465 TYR B 178 REMARK 465 GLY B 445 REMARK 465 GLY B 446 REMARK 465 SER B 447 REMARK 465 GLY B 448 REMARK 465 GLY B 449 REMARK 465 SER B 450 REMARK 465 GLY B 451 REMARK 465 GLY B 452 REMARK 465 LYS B 453 REMARK 465 VAL B 454 REMARK 465 ASN B 485 REMARK 465 HIS B 486 REMARK 465 HIS B 487 REMARK 465 HIS B 488 REMARK 465 HIS B 489 REMARK 465 HIS B 490 REMARK 465 HIS B 491 REMARK 465 ALA C 137 REMARK 465 MET C 138 REMARK 465 LYS C 139 REMARK 465 ASN C 140 REMARK 465 ALA C 141 REMARK 465 ASP C 142 REMARK 465 GLN C 176 REMARK 465 ASP C 177 REMARK 465 TYR C 178 REMARK 465 GLY C 445 REMARK 465 GLY C 446 REMARK 465 SER C 447 REMARK 465 GLY C 448 REMARK 465 GLY C 449 REMARK 465 SER C 450 REMARK 465 GLY C 451 REMARK 465 GLY C 452 REMARK 465 LYS C 453 REMARK 465 VAL C 454 REMARK 465 ASP C 455 REMARK 465 ILE C 456 REMARK 465 ASN C 485 REMARK 465 HIS C 486 REMARK 465 HIS C 487 REMARK 465 HIS C 488 REMARK 465 HIS C 489 REMARK 465 HIS C 490 REMARK 465 HIS C 491 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 ASN C 145 CG OD1 ND2 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 A 175 50.43 -66.08 REMARK 500 REMARK 500 REMARK: NULL DBREF 1WP7 A 137 178 UNP Q8QU00 Q8QU00_9PARA 137 178 DBREF 1WP7 A 453 485 UNP Q8QU00 Q8QU00_9PARA 453 485 DBREF 1WP7 B 137 178 UNP Q8QU00 Q8QU00_9PARA 137 178 DBREF 1WP7 B 453 485 UNP Q8QU00 Q8QU00_9PARA 453 485 DBREF 1WP7 C 137 178 UNP Q8QU00 Q8QU00_9PARA 137 178 DBREF 1WP7 C 453 485 UNP Q8QU00 Q8QU00_9PARA 453 485 SEQADV 1WP7 GLY A 445 UNP Q8QU00 200 LINKER SEQADV 1WP7 GLY A 446 UNP Q8QU00 201 LINKER SEQADV 1WP7 SER A 447 UNP Q8QU00 202 LINKER SEQADV 1WP7 GLY A 448 UNP Q8QU00 203 LINKER SEQADV 1WP7 GLY A 449 UNP Q8QU00 204 LINKER SEQADV 1WP7 SER A 450 UNP Q8QU00 205 LINKER SEQADV 1WP7 GLY A 451 UNP Q8QU00 206 LINKER SEQADV 1WP7 GLY A 452 UNP Q8QU00 207 LINKER SEQADV 1WP7 HIS A 486 UNP Q8QU00 486 EXPRESSION TAG SEQADV 1WP7 HIS A 487 UNP Q8QU00 487 EXPRESSION TAG SEQADV 1WP7 HIS A 488 UNP Q8QU00 488 EXPRESSION TAG SEQADV 1WP7 HIS A 489 UNP Q8QU00 489 EXPRESSION TAG SEQADV 1WP7 HIS A 490 UNP Q8QU00 490 EXPRESSION TAG SEQADV 1WP7 HIS A 491 UNP Q8QU00 491 EXPRESSION TAG SEQADV 1WP7 GLY B 445 UNP Q8QU00 200 LINKER SEQADV 1WP7 GLY B 446 UNP Q8QU00 201 LINKER SEQADV 1WP7 SER B 447 UNP Q8QU00 202 LINKER SEQADV 1WP7 GLY B 448 UNP Q8QU00 203 LINKER SEQADV 1WP7 GLY B 449 UNP Q8QU00 204 LINKER SEQADV 1WP7 SER B 450 UNP Q8QU00 205 LINKER SEQADV 1WP7 GLY B 451 UNP Q8QU00 206 LINKER SEQADV 1WP7 GLY B 452 UNP Q8QU00 207 LINKER SEQADV 1WP7 HIS B 486 UNP Q8QU00 486 EXPRESSION TAG SEQADV 1WP7 HIS B 487 UNP Q8QU00 487 EXPRESSION TAG SEQADV 1WP7 HIS B 488 UNP Q8QU00 488 EXPRESSION TAG SEQADV 1WP7 HIS B 489 UNP Q8QU00 489 EXPRESSION TAG SEQADV 1WP7 HIS B 490 UNP Q8QU00 490 EXPRESSION TAG SEQADV 1WP7 HIS B 491 UNP Q8QU00 491 EXPRESSION TAG SEQADV 1WP7 GLY C 445 UNP Q8QU00 200 LINKER SEQADV 1WP7 GLY C 446 UNP Q8QU00 201 LINKER SEQADV 1WP7 SER C 447 UNP Q8QU00 202 LINKER SEQADV 1WP7 GLY C 448 UNP Q8QU00 203 LINKER SEQADV 1WP7 GLY C 449 UNP Q8QU00 204 LINKER SEQADV 1WP7 SER C 450 UNP Q8QU00 205 LINKER SEQADV 1WP7 GLY C 451 UNP Q8QU00 206 LINKER SEQADV 1WP7 GLY C 452 UNP Q8QU00 207 LINKER SEQADV 1WP7 HIS C 486 UNP Q8QU00 486 EXPRESSION TAG SEQADV 1WP7 HIS C 487 UNP Q8QU00 487 EXPRESSION TAG SEQADV 1WP7 HIS C 488 UNP Q8QU00 488 EXPRESSION TAG SEQADV 1WP7 HIS C 489 UNP Q8QU00 489 EXPRESSION TAG SEQADV 1WP7 HIS C 490 UNP Q8QU00 490 EXPRESSION TAG SEQADV 1WP7 HIS C 491 UNP Q8QU00 491 EXPRESSION TAG SEQRES 1 A 89 ALA MET LYS ASN ALA ASP ASN ILE ASN LYS LEU LYS SER SEQRES 2 A 89 SER ILE GLU SER THR ASN GLU ALA VAL VAL LYS LEU GLN SEQRES 3 A 89 GLU THR ALA GLU LYS THR VAL TYR VAL LEU THR ALA LEU SEQRES 4 A 89 GLN ASP TYR GLY GLY SER GLY GLY SER GLY GLY LYS VAL SEQRES 5 A 89 ASP ILE SER SER GLN ILE SER SER MET ASN GLN SER LEU SEQRES 6 A 89 GLN GLN SER LYS ASP TYR ILE LYS GLU ALA GLN ARG LEU SEQRES 7 A 89 LEU ASP THR VAL ASN HIS HIS HIS HIS HIS HIS SEQRES 1 B 89 ALA MET LYS ASN ALA ASP ASN ILE ASN LYS LEU LYS SER SEQRES 2 B 89 SER ILE GLU SER THR ASN GLU ALA VAL VAL LYS LEU GLN SEQRES 3 B 89 GLU THR ALA GLU LYS THR VAL TYR VAL LEU THR ALA LEU SEQRES 4 B 89 GLN ASP TYR GLY GLY SER GLY GLY SER GLY GLY LYS VAL SEQRES 5 B 89 ASP ILE SER SER GLN ILE SER SER MET ASN GLN SER LEU SEQRES 6 B 89 GLN GLN SER LYS ASP TYR ILE LYS GLU ALA GLN ARG LEU SEQRES 7 B 89 LEU ASP THR VAL ASN HIS HIS HIS HIS HIS HIS SEQRES 1 C 89 ALA MET LYS ASN ALA ASP ASN ILE ASN LYS LEU LYS SER SEQRES 2 C 89 SER ILE GLU SER THR ASN GLU ALA VAL VAL LYS LEU GLN SEQRES 3 C 89 GLU THR ALA GLU LYS THR VAL TYR VAL LEU THR ALA LEU SEQRES 4 C 89 GLN ASP TYR GLY GLY SER GLY GLY SER GLY GLY LYS VAL SEQRES 5 C 89 ASP ILE SER SER GLN ILE SER SER MET ASN GLN SER LEU SEQRES 6 C 89 GLN GLN SER LYS ASP TYR ILE LYS GLU ALA GLN ARG LEU SEQRES 7 C 89 LEU ASP THR VAL ASN HIS HIS HIS HIS HIS HIS FORMUL 4 HOH *103(H2 O) HELIX 1 1 ASN A 143 LEU A 175 1 33 HELIX 2 2 ASP A 455 ASP A 482 1 28 HELIX 3 3 ASN B 143 LEU B 175 1 33 HELIX 4 4 ASP B 455 ASP B 482 1 28 HELIX 5 5 ASN C 143 LEU C 175 1 33 HELIX 6 6 SER C 457 THR C 483 1 27 CRYST1 31.664 31.725 51.256 80.71 86.34 65.81 P 1 3 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 0.031582 -0.014187 0.000089 0.00000 SCALE2 0.000000 0.034555 -0.005193 0.00000 SCALE3 0.000000 0.000000 0.019769 0.00000