HEADER VIRAL PROTEIN 15-JUL-08 2VXZ TITLE CRYSTAL STRUCTURE OF HYPOTHETICAL PROTEIN PYRSV_GP04 FROM PYROBACULUM TITLE 2 SPHERICAL VIRUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRSV_GP04; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROBACULUM SPHERICAL VIRUS; SOURCE 3 ORGANISM_TAXID: 270161; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_VARIANT: C43; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PDEST14 KEYWDS VIRAL PROTEIN, SSPF, ORF165A EXPDTA X-RAY DIFFRACTION AUTHOR L.G.CARTER,K.A.JOHNSON,H.LIU,S.A.MCMAHON,M.OKE,J.H.NAISMITH,M.F.WHITE REVDAT 5 06-NOV-24 2VXZ 1 REMARK LINK REVDAT 4 24-JAN-18 2VXZ 1 SOURCE REVDAT 3 28-SEP-11 2VXZ 1 KEYWDS AUTHOR JRNL HETNAM REVDAT 3 2 1 HETSYN REVDAT 2 13-JUL-11 2VXZ 1 VERSN REVDAT 1 17-NOV-09 2VXZ 0 JRNL AUTH M.OKE,L.G.CARTER,K.A.JOHNSON,H.LIU,S.A.MCMAHON,X.YAN, JRNL AUTH 2 M.KEROU,N.D.WEIKART,N.KADI,M.A.SHEIKH,S.SCHMELZ,M.DORWARD, JRNL AUTH 3 M.ZAWADZKI,C.COZENS,H.FALCONER,H.POWERS,I.M.OVERTON, JRNL AUTH 4 C.A.J.VAN NIEKERK,X.PENG,P.PATEL,R.A.GARRETT,D.PRANGISHVILI, JRNL AUTH 5 C.H.BOTTING,P.J.COOTE,D.T.F.DRYDEN,G.J.BARTON, JRNL AUTH 6 U.SCHWARZ-LINEK,G.L.CHALLIS,G.L.TAYLOR,M.F.WHITE, JRNL AUTH 7 J.H.NAISMITH JRNL TITL THE SCOTTISH STRUCTURAL PROTEOMICS FACILITY: TARGETS, JRNL TITL 2 METHODS AND OUTPUTS. JRNL REF J.STRUCT.FUNCT.GENOMICS V. 11 167 2010 JRNL REFN ISSN 1345-711X JRNL PMID 20419351 JRNL DOI 10.1007/S10969-010-9090-Y REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 16318 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 + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 871 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1178 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE SET COUNT : 64 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1229 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 179 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : -0.14000 REMARK 3 B33 (A**2) : 0.07000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.116 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.116 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.804 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1267 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 900 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1713 ; 1.131 ; 1.988 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2188 ; 0.845 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 158 ; 4.491 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 52 ;32.786 ;21.731 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 245 ;13.049 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;18.669 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 206 ; 0.062 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1357 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 261 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 280 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 902 ; 0.183 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 613 ; 0.177 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 678 ; 0.082 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 109 ; 0.148 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 11 ; 0.177 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 57 ; 0.219 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 22 ; 0.189 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 966 ; 1.036 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1258 ; 1.130 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 532 ; 2.222 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 452 ; 3.071 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5 A 157 REMARK 3 ORIGIN FOR THE GROUP (A): 22.2880 46.7420 44.5060 REMARK 3 T TENSOR REMARK 3 T11: -0.1248 T22: -0.1377 REMARK 3 T33: -0.1280 T12: 0.0009 REMARK 3 T13: 0.0022 T23: 0.0043 REMARK 3 L TENSOR REMARK 3 L11: 0.9173 L22: 0.2768 REMARK 3 L33: 2.4359 L12: 0.1900 REMARK 3 L13: 1.1689 L23: 0.7117 REMARK 3 S TENSOR REMARK 3 S11: -0.0883 S12: 0.0256 S13: 0.0405 REMARK 3 S21: -0.0917 S22: 0.0238 S23: 0.0005 REMARK 3 S31: -0.1880 S32: -0.0439 S33: 0.0645 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 2VXZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-JUL-08. REMARK 100 THE DEPOSITION ID IS D_1290036868. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.931 REMARK 200 MONOCHROMATOR : DIAMOND (111), GE(220) REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC Q4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16318 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 2.760 REMARK 200 R MERGE (I) : 0.76000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.5700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.71 REMARK 200 R MERGE FOR SHELL (I) : 0.51000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.260 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: PEAK COLLECTED ON BM14. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8M NACL, 0.112M KH2PI, 0.112M REMARK 280 NAH2PI, 0.1M MES, PH6.5 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 19.87650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.68150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.32700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.68150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.87650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 23.32700 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MSE A 1 REMARK 465 PRO A 2 REMARK 465 ILE A 3 REMARK 465 GLY A 4 REMARK 465 VAL A 158 REMARK 465 HIS A 159 REMARK 465 ILE A 160 REMARK 465 GLU A 161 REMARK 465 PRO A 162 REMARK 465 PRO A 163 REMARK 465 ALA A 164 REMARK 465 LYS A 165 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 ASP A 147 -110.09 68.80 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 A2006 DISTANCE = 6.92 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1158 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1159 DBREF 2VXZ A 1 165 UNP Q6ZYJ9 Q6ZYJ9_PSV 1 165 SEQRES 1 A 165 MSE PRO ILE GLY HIS SER ARG GLU VAL LEU VAL ARG LEU SEQRES 2 A 165 ARG ASP ILE LEU ALA LEU LEU ALA ASP GLY CYS LYS THR SEQRES 3 A 165 THR SER LEU ILE GLN GLN ARG LEU GLY LEU SER HIS GLY SEQRES 4 A 165 ARG ALA LYS ALA LEU ILE TYR VAL LEU GLU LYS GLU GLY SEQRES 5 A 165 ARG VAL THR ARG VAL ALA PHE GLY ASN VAL ALA LEU VAL SEQRES 6 A 165 CYS LEU SER MSE ASP GLN TYR ARG GLN LEU VAL ASP GLY SEQRES 7 A 165 MSE ILE ARG GLU VAL GLU ARG LEU VAL THR THR ASN LYS SEQRES 8 A 165 LEU LYS PHE ILE SER PRO PRO ARG LEU HIS ASP LEU ILE SEQRES 9 A 165 ILE LYS ASP PRO GLN ALA ARG LYS PHE PHE SER SER ILE SEQRES 10 A 165 ILE PRO ILE ALA HIS ARG THR ALA ILE ILE LEU SER PHE SEQRES 11 A 165 LEU ASN HIS LEU LEU LYS MSE ILE TYR GLY GLU PRO TYR SEQRES 12 A 165 VAL LYS THR ASP GLU THR VAL TYR LEU THR ALA ASN ARG SEQRES 13 A 165 LYS VAL HIS ILE GLU PRO PRO ALA LYS MODRES 2VXZ MSE A 69 MET SELENOMETHIONINE MODRES 2VXZ MSE A 79 MET SELENOMETHIONINE MODRES 2VXZ MSE A 137 MET SELENOMETHIONINE HET MSE A 69 8 HET MSE A 79 8 HET MSE A 137 8 HET CL A1158 1 HET GOL A1159 6 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 CL CL 1- FORMUL 3 GOL C3 H8 O3 FORMUL 4 HOH *179(H2 O) HELIX 1 1 SER A 6 ALA A 21 1 16 HELIX 2 2 THR A 27 GLY A 35 1 9 HELIX 3 3 SER A 37 GLU A 51 1 15 HELIX 4 4 SER A 68 ASN A 90 1 23 HELIX 5 5 SER A 96 ASP A 107 1 12 HELIX 6 6 ASP A 107 SER A 116 1 10 HELIX 7 7 THR A 124 GLY A 140 1 17 HELIX 8 8 ALA A 154 ARG A 156 5 3 SHEET 1 AA 3 LYS A 25 THR A 26 0 SHEET 2 AA 3 VAL A 62 CYS A 66 -1 O VAL A 65 N LYS A 25 SHEET 3 AA 3 THR A 55 PHE A 59 -1 O THR A 55 N CYS A 66 SHEET 1 AB 2 PHE A 94 ILE A 95 0 SHEET 2 AB 2 TYR A 151 LEU A 152 -1 O TYR A 151 N ILE A 95 SSBOND 1 CYS A 24 CYS A 66 1555 1555 2.05 LINK C SER A 68 N MSE A 69 1555 1555 1.33 LINK C MSE A 69 N ASP A 70 1555 1555 1.33 LINK C GLY A 78 N MSE A 79 1555 1555 1.33 LINK C MSE A 79 N ILE A 80 1555 1555 1.32 LINK C LYS A 136 N MSE A 137 1555 1555 1.33 LINK C MSE A 137 N ILE A 138 1555 1555 1.34 SITE 1 AC1 4 HIS A 5 SER A 6 LYS A 145 HOH A2163 SITE 1 AC2 10 GLU A 49 LYS A 50 GLU A 141 PRO A 142 SITE 2 AC2 10 TYR A 143 LYS A 145 ASN A 155 HOH A2067 SITE 3 AC2 10 HOH A2177 HOH A2179 CRYST1 39.753 46.654 81.363 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 0.025155 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021434 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012291 0.00000