HEADER TRANSFERASE 09-MAR-00 1EKQ TITLE CRYSTAL STRUCTURE OF HYDROXYETHYLTHIAZOLE KINASE IN R3 SPACE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYDROXYETHYLTHIAZOLE KINASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.1.50; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALPHA-BETA, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.CAMPOBASSO,I.I.MATHEWS,T.P.BEGLEY,S.E.EALICK REVDAT 6 12-NOV-14 1EKQ 1 HET HETATM HETNAM HETSYN REVDAT 6 2 1 LINK MODRES SEQRES REVDAT 5 15-FEB-12 1EKQ 1 REMARK REVDAT 4 13-JUL-11 1EKQ 1 VERSN REVDAT 3 24-FEB-09 1EKQ 1 VERSN REVDAT 2 01-APR-03 1EKQ 1 JRNL REVDAT 1 09-AUG-00 1EKQ 0 JRNL AUTH N.CAMPOBASSO,I.I.MATHEWS,T.P.BEGLEY,S.E.EALICK JRNL TITL CRYSTAL STRUCTURE OF 4-METHYL-5-BETA-HYDROXYETHYLTHIAZOLE JRNL TITL 2 KINASE FROM BACILLUS SUBTILIS AT 1.5 A RESOLUTION. JRNL REF BIOCHEMISTRY V. 39 7868 2000 JRNL REFN ISSN 0006-2960 JRNL PMID 10891066 JRNL DOI 10.1021/BI0000061 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 82.0 REMARK 3 NUMBER OF REFLECTIONS : 67629 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3437 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 : 3716 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 258 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.50 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) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.290 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.340 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 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 1EKQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-00. REMARK 100 THE RCSB ID CODE IS RCSB010682. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-APR-96 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.914 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 1 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73978 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 55.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : 0.15800 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: NULL REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS, 100MM AMMONIUM SULFATE, REMARK 280 30% PEG4000, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.75000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.37232 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 76.80000 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 38.75000 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 22.37232 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 76.80000 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 38.75000 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 22.37232 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 76.80000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 44.74465 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 153.60000 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 44.74465 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 153.60000 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 44.74465 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 153.60000 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 300 REMARK: BIOLOGICAL ASSEMBLY IS A TRIMER. THE CRYSTALLOGRAPHIC THREE REMARK 300 -FOLD GENERATES TWO TRIMERS FROM CHAIN A AND CHAIN B, RESPECTIVELY. 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: 5230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 5280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 -0.500000 -0.866025 0.000000 38.75000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 67.11697 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -38.75000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 67.11697 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 341 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 342 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 351 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 398 LIES ON A SPECIAL POSITION. 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 GLY A 132 REMARK 465 VAL A 133 REMARK 465 THR A 134 REMARK 465 ASP A 135 REMARK 465 TRP A 136 REMARK 465 LEU A 137 REMARK 465 ILE A 138 REMARK 465 LYS A 139 REMARK 465 GLY A 140 REMARK 465 VAL A 141 REMARK 465 ASP A 142 REMARK 465 ALA A 143 REMARK 465 GLY A 144 REMARK 465 GLU A 145 REMARK 465 GLY A 146 REMARK 465 THR A 270 REMARK 465 VAL A 271 REMARK 465 SER A 272 REMARK 465 VAL B 133 REMARK 465 THR B 134 REMARK 465 ASP B 135 REMARK 465 TRP B 136 REMARK 465 LEU B 137 REMARK 465 ILE B 138 REMARK 465 LYS B 139 REMARK 465 GLY B 140 REMARK 465 VAL B 141 REMARK 465 ASP B 142 REMARK 465 ALA B 143 REMARK 465 GLY B 144 REMARK 465 GLU B 145 REMARK 465 GLY B 146 REMARK 465 THR B 270 REMARK 465 VAL B 271 REMARK 465 SER B 272 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 GLU A 51 -19.81 -141.01 REMARK 500 ALA A 237 -126.28 50.84 REMARK 500 GLU B 51 -14.48 -147.26 REMARK 500 ALA B 237 -121.96 56.27 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1C3Q RELATED DB: PDB REMARK 900 1C3Q CONTAINS THE SAME PROTEIN IN DIFFERENT SPACEGROUP REMARK 900 RELATED ID: 1EKK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HYDROXYETHYLTHIAZOLE KINASE IN R3 REMARK 900 SPACE GROUP WITH HYDROXYETHYLTHIAZOLE REMARK 900 RELATED ID: 1ESJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THIAZOLE KINASE MUTANT (C198S) REMARK 900 RELATED ID: 1ESQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF C198S MUTANT THIAZOLE KINASE WITH ATP. DBREF 1EKQ A 1 272 UNP P39593 THIM_BACSU 1 272 DBREF 1EKQ B 1 272 UNP P39593 THIM_BACSU 1 272 SEQADV 1EKQ CSD A 198 UNP P39593 CYS 198 MODIFIED RESIDUE SEQADV 1EKQ CSD B 198 UNP P39593 CYS 198 MODIFIED RESIDUE SEQRES 1 A 272 MET ASP ALA GLN SER ALA ALA LYS CYS LEU THR ALA VAL SEQRES 2 A 272 ARG ARG HIS SER PRO LEU VAL HIS SER ILE THR ASN ASN SEQRES 3 A 272 VAL VAL THR ASN PHE THR ALA ASN GLY LEU LEU ALA LEU SEQRES 4 A 272 GLY ALA SER PRO VAL MET ALA TYR ALA LYS GLU GLU VAL SEQRES 5 A 272 ALA ASP MET ALA LYS ILE ALA GLY ALA LEU VAL LEU ASN SEQRES 6 A 272 ILE GLY THR LEU SER LYS GLU SER VAL GLU ALA MET ILE SEQRES 7 A 272 ILE ALA GLY LYS SER ALA ASN GLU HIS GLY VAL PRO VAL SEQRES 8 A 272 ILE LEU ASP PRO VAL GLY ALA GLY ALA THR PRO PHE ARG SEQRES 9 A 272 THR GLU SER ALA ARG ASP ILE ILE ARG GLU VAL ARG LEU SEQRES 10 A 272 ALA ALA ILE ARG GLY ASN ALA ALA GLU ILE ALA HIS THR SEQRES 11 A 272 VAL GLY VAL THR ASP TRP LEU ILE LYS GLY VAL ASP ALA SEQRES 12 A 272 GLY GLU GLY GLY GLY ASP ILE ILE ARG LEU ALA GLN GLN SEQRES 13 A 272 ALA ALA GLN LYS LEU ASN THR VAL ILE ALA ILE THR GLY SEQRES 14 A 272 GLU VAL ASP VAL ILE ALA ASP THR SER HIS VAL TYR THR SEQRES 15 A 272 LEU HIS ASN GLY HIS LYS LEU LEU THR LYS VAL THR GLY SEQRES 16 A 272 ALA GLY CSD LEU LEU THR SER VAL VAL GLY ALA PHE CYS SEQRES 17 A 272 ALA VAL GLU GLU ASN PRO LEU PHE ALA ALA ILE ALA ALA SEQRES 18 A 272 ILE SER SER TYR GLY VAL ALA ALA GLN LEU ALA ALA GLN SEQRES 19 A 272 GLN THR ALA ASP LYS GLY PRO GLY SER PHE GLN ILE GLU SEQRES 20 A 272 LEU LEU ASN LYS LEU SER THR VAL THR GLU GLN ASP VAL SEQRES 21 A 272 GLN GLU TRP ALA THR ILE GLU ARG VAL THR VAL SER SEQRES 1 B 272 MET ASP ALA GLN SER ALA ALA LYS CYS LEU THR ALA VAL SEQRES 2 B 272 ARG ARG HIS SER PRO LEU VAL HIS SER ILE THR ASN ASN SEQRES 3 B 272 VAL VAL THR ASN PHE THR ALA ASN GLY LEU LEU ALA LEU SEQRES 4 B 272 GLY ALA SER PRO VAL MET ALA TYR ALA LYS GLU GLU VAL SEQRES 5 B 272 ALA ASP MET ALA LYS ILE ALA GLY ALA LEU VAL LEU ASN SEQRES 6 B 272 ILE GLY THR LEU SER LYS GLU SER VAL GLU ALA MET ILE SEQRES 7 B 272 ILE ALA GLY LYS SER ALA ASN GLU HIS GLY VAL PRO VAL SEQRES 8 B 272 ILE LEU ASP PRO VAL GLY ALA GLY ALA THR PRO PHE ARG SEQRES 9 B 272 THR GLU SER ALA ARG ASP ILE ILE ARG GLU VAL ARG LEU SEQRES 10 B 272 ALA ALA ILE ARG GLY ASN ALA ALA GLU ILE ALA HIS THR SEQRES 11 B 272 VAL GLY VAL THR ASP TRP LEU ILE LYS GLY VAL ASP ALA SEQRES 12 B 272 GLY GLU GLY GLY GLY ASP ILE ILE ARG LEU ALA GLN GLN SEQRES 13 B 272 ALA ALA GLN LYS LEU ASN THR VAL ILE ALA ILE THR GLY SEQRES 14 B 272 GLU VAL ASP VAL ILE ALA ASP THR SER HIS VAL TYR THR SEQRES 15 B 272 LEU HIS ASN GLY HIS LYS LEU LEU THR LYS VAL THR GLY SEQRES 16 B 272 ALA GLY CSD LEU LEU THR SER VAL VAL GLY ALA PHE CYS SEQRES 17 B 272 ALA VAL GLU GLU ASN PRO LEU PHE ALA ALA ILE ALA ALA SEQRES 18 B 272 ILE SER SER TYR GLY VAL ALA ALA GLN LEU ALA ALA GLN SEQRES 19 B 272 GLN THR ALA ASP LYS GLY PRO GLY SER PHE GLN ILE GLU SEQRES 20 B 272 LEU LEU ASN LYS LEU SER THR VAL THR GLU GLN ASP VAL SEQRES 21 B 272 GLN GLU TRP ALA THR ILE GLU ARG VAL THR VAL SER MODRES 1EKQ CSD A 198 CYS 3-SULFINOALANINE MODRES 1EKQ CSD B 198 CYS 3-SULFINOALANINE HET CSD A 198 8 HET CSD B 198 8 HETNAM CSD 3-SULFINOALANINE HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE FORMUL 1 CSD 2(C3 H7 N O4 S) FORMUL 3 HOH *258(H2 O) HELIX 1 1 ASP A 2 SER A 17 1 16 HELIX 2 2 VAL A 28 GLY A 40 1 13 HELIX 3 3 GLU A 51 ALA A 59 1 9 HELIX 4 4 SER A 70 HIS A 87 1 18 HELIX 5 5 THR A 101 VAL A 115 1 15 HELIX 6 6 ASN A 123 VAL A 131 1 9 HELIX 7 7 GLY A 147 ASN A 162 1 16 HELIX 8 8 HIS A 187 VAL A 193 5 7 HELIX 9 9 LEU A 199 ALA A 209 1 11 HELIX 10 10 ASN A 213 ALA A 237 1 25 HELIX 11 11 GLY A 240 VAL A 255 1 16 HELIX 12 12 THR A 256 ALA A 264 1 9 HELIX 13 13 ASP B 2 SER B 17 1 16 HELIX 14 14 VAL B 28 GLY B 40 1 13 HELIX 15 15 GLU B 51 ILE B 58 1 8 HELIX 16 16 SER B 70 HIS B 87 1 18 HELIX 17 17 THR B 101 VAL B 115 1 15 HELIX 18 18 ASN B 123 VAL B 131 1 9 HELIX 19 19 GLY B 147 ASN B 162 1 16 HELIX 20 20 HIS B 187 VAL B 193 5 7 HELIX 21 21 LEU B 199 ALA B 209 1 11 HELIX 22 22 ASN B 213 ALA B 237 1 25 HELIX 23 23 GLY B 240 VAL B 255 1 16 HELIX 24 24 THR B 256 ALA B 264 1 9 SHEET 1 A 9 SER A 42 VAL A 44 0 SHEET 2 A 9 LEU A 19 ILE A 23 1 N VAL A 20 O SER A 42 SHEET 3 A 9 ALA A 61 ASN A 65 1 O ALA A 61 N HIS A 21 SHEET 4 A 9 VAL A 91 ASP A 94 1 O ILE A 92 N LEU A 64 SHEET 5 A 9 ALA A 119 GLY A 122 1 O ALA A 119 N LEU A 93 SHEET 6 A 9 VAL A 164 ILE A 167 1 O VAL A 164 N ILE A 120 SHEET 7 A 9 ASP A 172 ALA A 175 -1 O VAL A 173 N ILE A 167 SHEET 8 A 9 VAL A 180 LEU A 183 -1 N TYR A 181 O ILE A 174 SHEET 9 A 9 ILE A 266 VAL A 269 -1 N GLU A 267 O THR A 182 SHEET 1 B 9 SER B 42 MET B 45 0 SHEET 2 B 9 LEU B 19 ILE B 23 1 N VAL B 20 O SER B 42 SHEET 3 B 9 ALA B 61 ASN B 65 1 O ALA B 61 N HIS B 21 SHEET 4 B 9 VAL B 91 ASP B 94 1 O ILE B 92 N LEU B 64 SHEET 5 B 9 ALA B 119 GLY B 122 1 O ALA B 119 N LEU B 93 SHEET 6 B 9 VAL B 164 ILE B 167 1 O VAL B 164 N ILE B 120 SHEET 7 B 9 ASP B 172 ALA B 175 -1 O VAL B 173 N ILE B 167 SHEET 8 B 9 VAL B 180 LEU B 183 -1 O TYR B 181 N ILE B 174 SHEET 9 B 9 ILE B 266 ARG B 268 -1 O GLU B 267 N THR B 182 LINK C GLY A 197 N CSD A 198 1555 1555 1.33 LINK C CSD A 198 N LEU A 199 1555 1555 1.34 LINK C GLY B 197 N CSD B 198 1555 1555 1.33 LINK C CSD B 198 N LEU B 199 1555 1555 1.34 CRYST1 77.500 77.500 230.400 90.00 90.00 120.00 H 3 18 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 0.012903 0.007450 0.000000 0.00000 SCALE2 0.000000 0.014899 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004340 0.00000 MASTER 336 0 2 24 18 0 0 6 0 0 0 42 END