HEADER LYASE 28-JUN-03 1PVT TITLE CRYSTAL STRUCTURE OF SUGAR-PHOSPHATE ALDOLASE FROM THERMOTOGA MARITIMA COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUGAR-PHOSPHATE ALDOLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: TM1072; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL GENOMICS, SUGAR-PHOSPHATE ALDOLASE, PSI, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR J.OSIPIUK,M.E.CUFF,O.KOROLEV,T.SKARINA,A.SAVCHENKO,A.EDWARDS, AUTHOR 2 A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG) REVDAT 4 13-JUL-11 1PVT 1 VERSN REVDAT 3 24-FEB-09 1PVT 1 VERSN REVDAT 2 18-JAN-05 1PVT 1 AUTHOR KEYWDS REMARK REVDAT 1 23-SEP-03 1PVT 0 JRNL AUTH J.OSIPIUK,M.E.CUFF,O.KOROLEV,T.SKARINA,A.SAVCHENKO, JRNL AUTH 2 A.EDWARDS,A.JOACHIMIAK JRNL TITL CRYSTAL STRUCTURE OF SUGAR-PHOSPHATE ALDOLASE FROM JRNL TITL 2 THERMOTOGA MARITIMA. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1399182.740 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 11543 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) : 0.257 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1129 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1695 REMARK 3 BIN R VALUE (WORKING SET) : 0.3720 REMARK 3 BIN FREE R VALUE : 0.4090 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 183 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1848 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 23 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 69.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.51000 REMARK 3 B22 (A**2) : 2.68000 REMARK 3 B33 (A**2) : -8.18000 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) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.42 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.84 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.570 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.890 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.860 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.020 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 47.34 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : &_1_PARAMETER_INFILE_4 REMARK 3 PARAMETER FILE 5 : &_1_PARAMETER_INFILE_5 REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : &_1_TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : &_1_TOPOLOGY_INFILE_5 REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES A2X AND A1X REPRESENT PART OF REMARK 3 RECOMBINANT FUSION PROTEIN, PROTEIN RESIDUES 231-236 ARE MISSING REMARK 3 IN THE STRUCTURE REMARK 4 REMARK 4 1PVT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUL-03. REMARK 100 THE RCSB ID CODE IS RCSB019614. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-OCT-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97945 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBC-2 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22513 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.7000 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 (%) : 39.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.63000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE/RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM CHLORIDE, REMARK 280 HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 54.25500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.25500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.25500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 54.25500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 54.25500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.25500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 54.25500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.25500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 9460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 108.51000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 54.25500 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 54.25500 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 -54.25500 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 54.25500 REMARK 350 BIOMT3 4 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 VAL A 231 REMARK 465 PRO A 232 REMARK 465 GLU A 233 REMARK 465 GLY A 234 REMARK 465 TRP A 235 REMARK 465 LEU A 236 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH1 ARG A 35 NH1 ARG A 35 7555 1.97 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 HIS A 1X -46.23 -22.69 REMARK 500 ALA A 23 -131.51 58.79 REMARK 500 GLU A 34 -130.76 -69.55 REMARK 500 GLU A 40 84.23 -154.28 REMARK 500 PRO A 54 176.50 -56.19 REMARK 500 PRO A 84 172.02 -45.38 REMARK 500 PRO A 97 -178.51 -58.10 REMARK 500 MSE A 114 -86.98 -67.35 REMARK 500 HIS A 125 79.56 -117.90 REMARK 500 LYS A 147 33.33 -146.91 REMARK 500 GLU A 151 -40.92 -25.85 REMARK 500 GLU A 164 109.18 -58.90 REMARK 500 SER A 181 28.23 -78.10 REMARK 500 ALA A 186 138.75 -173.78 REMARK 500 LYS A 191 -8.54 81.87 REMARK 500 SER A 223 4.20 -69.82 REMARK 500 ARG A 226 72.44 -154.43 REMARK 500 ASN A 227 152.28 171.05 REMARK 500 PRO A 228 89.93 -50.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC4569 RELATED DB: TARGETDB DBREF 1PVT A 1 236 UNP Q9X0G1 Q9X0G1_THEMA 1 236 SEQADV 1PVT GLY A 2X UNP Q9X0G1 CLONING ARTIFACT SEQADV 1PVT HIS A 1X UNP Q9X0G1 CLONING ARTIFACT SEQADV 1PVT MSE A 1 UNP Q9X0G1 MET 1 MODIFIED RESIDUE SEQADV 1PVT MSE A 56 UNP Q9X0G1 MET 56 MODIFIED RESIDUE SEQADV 1PVT MSE A 67 UNP Q9X0G1 MET 67 MODIFIED RESIDUE SEQADV 1PVT MSE A 106 UNP Q9X0G1 MET 106 MODIFIED RESIDUE SEQADV 1PVT MSE A 114 UNP Q9X0G1 MET 114 MODIFIED RESIDUE SEQADV 1PVT MSE A 133 UNP Q9X0G1 MET 133 MODIFIED RESIDUE SEQADV 1PVT MSE A 145 UNP Q9X0G1 MET 145 MODIFIED RESIDUE SEQADV 1PVT MSE A 146 UNP Q9X0G1 MET 146 MODIFIED RESIDUE SEQRES 1 A 238 GLY HIS MSE ARG GLU THR ILE ARG GLU ILE GLN LYS VAL SEQRES 2 A 238 ALA TYR TRP LEU ALA ILE LYS GLY LEU SER GLU ALA ASN SEQRES 3 A 238 ALA GLY ASN ILE SER VAL ARG LEU ASP GLU ARG PRO GLU SEQRES 4 A 238 GLY TYR GLU VAL LYS SER VAL ASN GLU TYR GLY PHE ASP SEQRES 5 A 238 TYR ASP GLY PRO GLU MSE TYR LEU LEU ILE THR ALA THR SEQRES 6 A 238 GLY SER ARG MSE ARG GLU VAL TYR GLU ASP ASP SER LYS SEQRES 7 A 238 ILE CYS LEU LEU HIS VAL LEU PRO GLY LYS HIS TYR GLU SEQRES 8 A 238 ILE LEU HIS GLY ASN GLY LYS PRO THR SER GLU PHE PRO SEQRES 9 A 238 THR HIS LEU MSE ILE HIS ALA LYS PHE LYS GLU MSE ASN SEQRES 10 A 238 PRO GLU LYS LYS ALA ILE VAL HIS THR HIS PRO LEU ASN SEQRES 11 A 238 LEU LEU THR LEU MSE ASN LEU GLU GLU PHE GLN GLU LEU SEQRES 12 A 238 LEU PRO LYS MSE MSE LYS ILE HIS PRO GLU VAL LEU ILE SEQRES 13 A 238 PHE PHE PRO GLN GLY ILE SER VAL VAL GLU PHE GLU LYS SEQRES 14 A 238 PRO GLY SER VAL GLU LEU GLY LEU LYS THR VAL GLU LYS SEQRES 15 A 238 SER GLU GLY LYS ASP ALA VAL LEU TRP ASP LYS HIS GLY SEQRES 16 A 238 VAL VAL ALA PHE GLY LYS ASP VAL ALA GLU ALA TYR ASP SEQRES 17 A 238 ARG VAL GLU ILE LEU GLU LYS ALA ALA GLU ILE LEU LEU SEQRES 18 A 238 ARG VAL LEU SER LEU GLY ARG ASN PRO THR GLY VAL PRO SEQRES 19 A 238 GLU GLY TRP LEU MODRES 1PVT MSE A 1 MET SELENOMETHIONINE MODRES 1PVT MSE A 56 MET SELENOMETHIONINE MODRES 1PVT MSE A 67 MET SELENOMETHIONINE MODRES 1PVT MSE A 106 MET SELENOMETHIONINE MODRES 1PVT MSE A 114 MET SELENOMETHIONINE MODRES 1PVT MSE A 133 MET SELENOMETHIONINE MODRES 1PVT MSE A 145 MET SELENOMETHIONINE MODRES 1PVT MSE A 146 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 56 8 HET MSE A 67 8 HET MSE A 106 8 HET MSE A 114 8 HET MSE A 133 8 HET MSE A 145 8 HET MSE A 146 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 HOH *23(H2 O) HELIX 1 1 GLY A 2X LYS A 18 1 20 HELIX 2 2 ARG A 66 TYR A 71 1 6 HELIX 3 3 ASP A 73 SER A 75 5 3 HELIX 4 4 GLU A 100 MSE A 114 1 15 HELIX 5 5 PRO A 126 MSE A 133 1 8 HELIX 6 6 LEU A 141 MSE A 146 1 6 HELIX 7 7 HIS A 149 PHE A 156 1 8 HELIX 8 8 SER A 170 SER A 181 1 12 HELIX 9 9 ASP A 200 SER A 223 1 24 SHEET 1 A 9 SER A 43 TYR A 51 0 SHEET 2 A 9 GLY A 85 HIS A 92 -1 O ILE A 90 N SER A 43 SHEET 3 A 9 ILE A 77 VAL A 82 -1 N LEU A 79 O LEU A 91 SHEET 4 A 9 MSE A 56 THR A 61 -1 N MSE A 56 O VAL A 82 SHEET 5 A 9 GLY A 26 LEU A 32 -1 N LEU A 32 O TYR A 57 SHEET 6 A 9 ALA A 120 THR A 124 -1 O ILE A 121 N SER A 29 SHEET 7 A 9 VAL A 194 GLY A 198 -1 O ALA A 196 N VAL A 122 SHEET 8 A 9 ALA A 186 TRP A 189 -1 N VAL A 187 O VAL A 195 SHEET 9 A 9 SER A 161 VAL A 163 1 N SER A 161 O LEU A 188 LINK C HIS A 1X N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N ARG A 2 1555 1555 1.33 LINK C GLU A 55 N MSE A 56 1555 1555 1.34 LINK C MSE A 56 N TYR A 57 1555 1555 1.33 LINK C ARG A 66 N MSE A 67 1555 1555 1.32 LINK C MSE A 67 N ARG A 68 1555 1555 1.33 LINK C LEU A 105 N MSE A 106 1555 1555 1.33 LINK C MSE A 106 N ILE A 107 1555 1555 1.33 LINK C GLU A 113 N MSE A 114 1555 1555 1.33 LINK C MSE A 114 N ASN A 115 1555 1555 1.33 LINK C LEU A 132 N MSE A 133 1555 1555 1.33 LINK C MSE A 133 N ASN A 134 1555 1555 1.32 LINK C LYS A 144 N MSE A 145 1555 1555 1.33 LINK C MSE A 145 N MSE A 146 1555 1555 1.32 LINK C MSE A 146 N LYS A 147 1555 1555 1.33 CRYST1 108.510 108.510 53.996 90.00 90.00 90.00 P 4 21 2 8 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 0.009216 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009216 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018520 0.00000