HEADER HYDROLASE/HYDROLASE INHIBITOR 29-SEP-06 2IJO TITLE CRYSTAL STRUCTURE OF THE WEST NILE VIRUS NS2B-NS3 PROTEASE COMPLEXED TITLE 2 WITH BOVINE PANCREATIC TRYPSIN INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYPROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: NS2B COFACTOR DOMAIN; COMPND 5 SYNONYM: NON-STRUCTURAL PROTEIN 2B, NS2B; COMPND 6 EC: 3.4.21.91; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: POLYPROTEIN; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: NS3 PROTEASE DOMAIN; COMPND 12 SYNONYM: NON-STRUCTURAL PROTEIN 3, NS3; COMPND 13 EC: 3.4.21.91; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES; COMPND 16 MOL_ID: 3; COMPND 17 MOLECULE: PANCREATIC TRYPSIN INHIBITOR; COMPND 18 CHAIN: I; COMPND 19 SYNONYM: BASIC PROTEASE INHIBITOR, BPI, BPTI, APROTININ SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: WEST NILE VIRUS; SOURCE 3 ORGANISM_TAXID: 11082; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET101; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: WEST NILE VIRUS; SOURCE 10 ORGANISM_TAXID: 11082; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 14 EXPRESSION_SYSTEM_PLASMID: PET101; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 17 ORGANISM_COMMON: CATTLE; SOURCE 18 ORGANISM_TAXID: 9913 KEYWDS WEST NILE VIRUS, PROTEASE, APROTININ, BPTI, NS2B, NS3, FLAVIVIRUS, KEYWDS 2 SERINE PROTEASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.E.ALESHIN,S.A.SHIRYAEV,A.Y.STRONGIN,R.C.LIDDINGTON REVDAT 5 30-OCT-24 2IJO 1 REMARK REVDAT 4 30-AUG-23 2IJO 1 REMARK REVDAT 3 20-OCT-21 2IJO 1 SEQADV REVDAT 2 24-FEB-09 2IJO 1 VERSN REVDAT 1 15-MAY-07 2IJO 0 JRNL AUTH A.E.ALESHIN,S.A.SHIRYAEV,A.Y.STRONGIN,R.C.LIDDINGTON JRNL TITL STRUCTURAL EVIDENCE FOR REGULATION AND SPECIFICITY OF JRNL TITL 2 FLAVIVIRAL PROTEASES AND EVOLUTION OF THE FLAVIVIRIDAE FOLD. JRNL REF PROTEIN SCI. V. 16 795 2007 JRNL REFN ISSN 0961-8368 JRNL PMID 17400917 JRNL DOI 10.1110/PS.072753207 REMARK 2 REMARK 2 RESOLUTION. 2.30 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.0 REMARK 3 NUMBER OF REFLECTIONS : 11411 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.400 REMARK 3 FREE R VALUE TEST SET COUNT : 544 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 : 2023 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 89 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.79700 REMARK 3 B22 (A**2) : -6.38600 REMARK 3 B33 (A**2) : 3.58900 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.456 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.600 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.767 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.331 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.518 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 42.74 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 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_TOPPAR:PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CNS_TOPPAR:DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : CNS_TOPPAR:WATER.TOP REMARK 3 TOPOLOGY FILE 4 : CNS_TOPPAR:ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2IJO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000039654. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-FEB-06 REMARK 200 TEMPERATURE (KELVIN) : 170 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 12.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11411 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 70.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.33000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 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 2GGV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8000, 0.1M TRIS-HCL, 0.2M REMARK 280 SODIUM CHLORIDE, PH 8.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 23.02500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.70850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.08850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.70850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.02500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.08850 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 300 REMARK: NS2B COFACTOR AND NS3 PROTEASE DOMAIN FORM HETERODIMER 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: 5630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, I 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 400 REMARK 400 COMPOUND REMARK 400 THE PROTEINS NS2B (CHAIN A) AND NS3 (CHAIN B) ARE REMARK 400 CONNECTED THROUGH A LINKER AGGGGSGGGG. 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 A 48 REMARK 465 ASP A 90 REMARK 465 PRO A 91 REMARK 465 GLY A 92 REMARK 465 ALA A 93 REMARK 465 PRO A 94 REMARK 465 TRP A 95 REMARK 465 ALA A 96 REMARK 465 GLY A 97 REMARK 465 GLY A 98 REMARK 465 GLY A 99 REMARK 465 GLY A 100 REMARK 465 SER A 101 REMARK 465 GLY A 102 REMARK 465 GLY A 103 REMARK 465 GLY A 104 REMARK 465 GLY A 105 REMARK 465 ASP B 6 REMARK 465 THR B 7 REMARK 465 PRO B 8 REMARK 465 SER B 9 REMARK 465 PRO B 10 REMARK 465 LYS B 11 REMARK 465 GLU B 12 REMARK 465 TYR B 13 REMARK 465 ALA B 177 REMARK 465 GLY B 178 REMARK 465 PHE B 179 REMARK 465 GLU B 180 REMARK 465 PRO B 181 REMARK 465 GLU B 182 REMARK 465 MET B 183 REMARK 465 LEU B 184 REMARK 465 LYS B 185 REMARK 465 GLY B 186 REMARK 465 HIS B 187 REMARK 465 HIS B 188 REMARK 465 HIS B 189 REMARK 465 HIS B 190 REMARK 465 HIS B 191 REMARK 465 HIS B 192 REMARK 465 GLY I 57 REMARK 465 ALA I 58 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 A 49 OG REMARK 470 VAL B 3 CG1 CG2 REMARK 470 LEU B 4 CG CD1 CD2 REMARK 470 TRP B 5 CB CG CD1 CD2 NE1 CE2 CE3 REMARK 470 TRP B 5 CZ2 CZ3 CH2 REMARK 470 GLU B 173 CG CD OE1 OE2 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 PRO B 176 C - N - CA ANGL. DEV. = 22.1 DEGREES REMARK 500 PRO B 176 C - N - CD ANGL. DEV. = -22.5 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 GLN B 92 -63.59 -127.23 REMARK 500 ARG I 39 36.50 70.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2FOM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DENGUE VIRUS NS2B/NS3 PROTEASE REMARK 900 RELATED ID: 2FP7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF WEST NILE VIRUS NS2B/NS3 PROTEASE IN COMPLEX REMARK 900 WITH BZ-NLE-LYS-ARG-ARG-H REMARK 900 RELATED ID: 2GGV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE WEST NILE VIRUS NS2B-NS3 PROTEASE, REMARK 900 HIS51ALA MUTANT REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS IS THE SEQUENCE OF THE LINKER BETWEEN CHAINS A AND B. REMARK 999 RESIDUE NUMBERS 1 THROUGH 5 IN COORDINATES FOR CHAIN B REMARK 999 ARE ARBITRARY, SINCE ONLY THESE FIVE RESIDUES WERE REMARK 999 VISIBLE IN ELECTRON DENSITY. THE SEQUENCE ALIGNMENT OF REMARK 999 THESE FIVE RESIDUES IS ALSO ARBITRARY AND IS BASED REMARK 999 ONLY ON THE DISTANCE CRITERIA TO THE NEXT VISIBLE REMARK 999 RESIDUES. DBREF 2IJO A 49 95 UNP Q203W3 Q203W3_WNV 1423 1469 DBREF 2IJO B 1 184 UNP Q203W3 Q203W3_WNV 1506 1689 DBREF 2IJO I 1 58 UNP P00974 BPT1_BOVIN 36 93 SEQADV 2IJO MET A 48 UNP Q203W3 INITIATING METHIONINE SEQADV 2IJO ALA A 96 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 97 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 98 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 99 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 100 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO SER A 101 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 102 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 103 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 104 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLY A 105 UNP Q203W3 SEE REMARK 999 SEQADV 2IJO GLN B 84 UNP Q203W3 LYS 1589 VARIANT SEQADV 2IJO ARG B 104 UNP Q203W3 LYS 1609 ENGINEERED MUTATION SEQADV 2IJO LYS B 185 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO GLY B 186 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO HIS B 187 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO HIS B 188 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO HIS B 189 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO HIS B 190 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO HIS B 191 UNP Q203W3 CLONING ARTIFACT SEQADV 2IJO HIS B 192 UNP Q203W3 CLONING ARTIFACT SEQRES 1 A 58 MET SER THR ASP MET TRP ILE GLU ARG THR ALA ASP ILE SEQRES 2 A 58 SER TRP GLU SER ASP ALA GLU ILE THR GLY SER SER GLU SEQRES 3 A 58 ARG VAL ASP VAL ARG LEU ASP ASP ASP GLY ASN PHE GLN SEQRES 4 A 58 LEU MET ASN ASP PRO GLY ALA PRO TRP ALA GLY GLY GLY SEQRES 5 A 58 GLY SER GLY GLY GLY GLY SEQRES 1 B 192 GLY GLY VAL LEU TRP ASP THR PRO SER PRO LYS GLU TYR SEQRES 2 B 192 LYS LYS GLY ASP THR THR THR GLY VAL TYR ARG ILE MET SEQRES 3 B 192 THR ARG GLY LEU LEU GLY SER TYR GLN ALA GLY ALA GLY SEQRES 4 B 192 VAL MET VAL GLU GLY VAL PHE HIS THR LEU TRP HIS THR SEQRES 5 B 192 THR LYS GLY ALA ALA LEU MET SER GLY GLU GLY ARG LEU SEQRES 6 B 192 ASP PRO TYR TRP GLY SER VAL LYS GLU ASP ARG LEU CYS SEQRES 7 B 192 TYR GLY GLY PRO TRP GLN LEU GLN HIS LYS TRP ASN GLY SEQRES 8 B 192 GLN ASP GLU VAL GLN MET ILE VAL VAL GLU PRO GLY ARG SEQRES 9 B 192 ASN VAL LYS ASN VAL GLN THR LYS PRO GLY VAL PHE LYS SEQRES 10 B 192 THR PRO GLU GLY GLU ILE GLY ALA VAL THR LEU ASP PHE SEQRES 11 B 192 PRO THR GLY THR SER GLY SER PRO ILE VAL ASP LYS ASN SEQRES 12 B 192 GLY ASP VAL ILE GLY LEU TYR GLY ASN GLY VAL ILE MET SEQRES 13 B 192 PRO ASN GLY SER TYR ILE SER ALA ILE VAL GLN GLY GLU SEQRES 14 B 192 ARG MET ASP GLU PRO ILE PRO ALA GLY PHE GLU PRO GLU SEQRES 15 B 192 MET LEU LYS GLY HIS HIS HIS HIS HIS HIS SEQRES 1 I 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 I 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 I 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 I 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 I 58 ARG THR CYS GLY GLY ALA FORMUL 4 HOH *89(H2 O) HELIX 1 1 LEU B 49 LYS B 54 1 6 HELIX 2 2 PRO I 2 GLU I 7 5 6 HELIX 3 3 ALA I 25 GLY I 28 5 4 HELIX 4 4 SER I 47 GLY I 56 1 10 SHEET 1 A 9 VAL B 3 LEU B 4 0 SHEET 2 A 9 PRO B 67 SER B 71 -1 O GLY B 70 N VAL B 3 SHEET 3 A 9 ARG B 76 TYR B 79 -1 O CYS B 78 N TYR B 68 SHEET 4 A 9 VAL B 45 THR B 48 -1 N THR B 48 O LEU B 77 SHEET 5 A 9 GLY B 32 VAL B 42 -1 N VAL B 42 O VAL B 45 SHEET 6 A 9 GLY B 21 GLY B 29 -1 N GLY B 29 O GLY B 32 SHEET 7 A 9 MET A 52 ALA A 58 -1 N TRP A 53 O MET B 26 SHEET 8 A 9 LEU B 58 SER B 60 1 O MET B 59 N ILE A 54 SHEET 9 A 9 GLY B 63 LEU B 65 -1 O GLY B 63 N SER B 60 SHEET 1 B 5 GLU A 67 ILE A 68 0 SHEET 2 B 5 LYS B 107 THR B 111 1 O GLN B 110 N GLU A 67 SHEET 3 B 5 VAL B 95 VAL B 99 -1 N VAL B 95 O THR B 111 SHEET 4 B 5 PRO B 138 VAL B 140 -1 O VAL B 140 N GLN B 96 SHEET 5 B 5 VAL B 146 LEU B 149 -1 O ILE B 147 N ILE B 139 SHEET 1 C 6 PHE A 85 LEU A 87 0 SHEET 2 C 6 ARG A 74 LEU A 79 -1 N ARG A 78 O GLN A 86 SHEET 3 C 6 GLY B 114 LYS B 117 1 O LYS B 117 N VAL A 75 SHEET 4 C 6 GLU B 122 VAL B 126 -1 O ALA B 125 N GLY B 114 SHEET 5 C 6 TYR B 161 ALA B 164 -1 O SER B 163 N VAL B 126 SHEET 6 C 6 GLY B 153 ILE B 155 -1 N VAL B 154 O ILE B 162 SHEET 1 D 2 ILE I 18 TYR I 23 0 SHEET 2 D 2 CYS I 30 TYR I 35 -1 O TYR I 35 N ILE I 18 SSBOND 1 CYS I 5 CYS I 55 1555 1555 2.03 SSBOND 2 CYS I 14 CYS I 38 1555 1555 2.05 SSBOND 3 CYS I 30 CYS I 51 1555 1555 2.03 CRYST1 46.050 72.177 79.417 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 0.021716 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013855 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012592 0.00000