HEADER ISOMERASE 17-JUN-03 1PPW TITLE ISOPENTENYLPYROPHOSPHATE-DIMETHYLALLYLPYROPHOSPHATE ISOMERASE IN TITLE 2 COMPLEX WITH THE BROMOHYDRINE OF IPP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOPENTENYL-DIPHOSPHATE DELTA-ISOMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IPP ISOMERASE, ISOPENTENYL PYROPHOSPHATE ISOMERASE, COMPND 5 ISOPENTENYLPYROPHOSPHATE-DIMETHYLALLYLPYROPHOSPHATE ISOMERASE; COMPND 6 EC: 5.3.3.2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PYL20 KEYWDS COMPLEX, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.WOUTERS,E.OLDFIELD REVDAT 6 16-AUG-23 1PPW 1 REMARK SEQADV LINK REVDAT 5 04-APR-18 1PPW 1 REMARK REVDAT 4 11-OCT-17 1PPW 1 REMARK REVDAT 3 24-FEB-09 1PPW 1 VERSN REVDAT 2 25-JAN-05 1PPW 1 JRNL REVDAT 1 24-JUN-04 1PPW 0 JRNL AUTH J.WOUTERS,F.YIN,Y.SONG,Y.ZHANG,Y.OUDJAMA,V.STALON, JRNL AUTH 2 L.DROOGMANS,C.T.MORITA,E.OLDFIELD JRNL TITL A CRYSTALLOGRAPHIC INVESTIGATION OF PHOSPHOANTIGEN BINDING JRNL TITL 2 TO ISOPENTENYL PYROPHOSPHATE/DIMETHYLALLYL PYROPHOSPHATE JRNL TITL 3 ISOMERASE JRNL REF J.AM.CHEM.SOC. V. 127 536 2005 JRNL REFN ISSN 0002-7863 JRNL PMID 15643873 JRNL DOI 10.1021/JA040207I REMARK 2 REMARK 2 RESOLUTION. 2.21 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.21 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.202 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.205 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1129 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 21497 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.176 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.179 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 943 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 17878 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2820 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 34 REMARK 3 SOLVENT ATOMS : 187 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 3043.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 12175 REMARK 3 NUMBER OF RESTRAINTS : 11805 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.004 REMARK 3 ANGLE DISTANCES (A) : 0.019 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.027 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.025 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.029 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.006 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.077 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1PPW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUN-03. REMARK 100 THE DEPOSITION ID IS D_1000019481. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54179 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : MARFLM REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21099 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.210 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 4.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.21 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: SHELX REMARK 200 STARTING MODEL: PDB ENTRY 1HZT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 2000, MANGANESE CHLORIDE, PH 5.50, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 297K 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 34.54500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.86500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.94000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.86500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.54500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.94000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 1 REMARK 465 GLN A 2 REMARK 465 THR A 3 REMARK 465 GLN A 180 REMARK 465 LEU A 181 REMARK 465 LYS A 182 REMARK 465 LEU A 183 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 THR B 3 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 179 C THR A 179 O 1.701 REMARK 500 LEU B 183 C LEU B 183 O 1.566 REMARK 500 REMARK 500 REMARK: NULL 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 THR A 179 CA - C - O ANGL. DEV. = -25.2 DEGREES REMARK 500 ARG B 50 CD - NE - CZ ANGL. DEV. = 8.5 DEGREES REMARK 500 ARG B 50 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 103 CD - NE - CZ ANGL. DEV. = 9.3 DEGREES REMARK 500 ARG B 103 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 LEU B 183 CA - C - O ANGL. DEV. = -34.7 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 TYR A 99 80.37 -164.45 REMARK 500 ALA A 177 -31.59 176.63 REMARK 500 PHE A 178 7.59 -68.94 REMARK 500 ASN B 10 -168.74 -106.27 REMARK 500 ALA B 11 -75.42 -37.59 REMARK 500 ASP B 28 46.78 -140.87 REMARK 500 TYR B 99 71.31 -164.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 201 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 25 NE2 REMARK 620 2 HIS A 32 NE2 93.5 REMARK 620 3 HIS A 69 NE2 105.1 103.0 REMARK 620 4 GLU A 114 OE1 85.4 146.7 109.4 REMARK 620 5 GLU A 114 OE2 88.8 89.1 160.7 57.6 REMARK 620 6 GLU A 116 OE2 164.4 96.9 83.9 79.6 79.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 67 O REMARK 620 2 GLU A 87 OE2 95.4 REMARK 620 3 EIP A 301 O3 100.6 90.1 REMARK 620 4 EIP A 301 O7 87.2 164.7 74.6 REMARK 620 5 HOH A 501 O 83.0 101.8 167.3 93.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 201 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 25 NE2 REMARK 620 2 HIS B 32 NE2 91.7 REMARK 620 3 HIS B 69 NE2 102.2 105.5 REMARK 620 4 GLU B 114 OE1 92.9 150.7 101.8 REMARK 620 5 GLU B 114 OE2 94.9 93.8 153.6 57.0 REMARK 620 6 GLU B 116 OE2 170.6 94.0 83.5 78.5 77.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 67 O REMARK 620 2 GLU B 87 OE2 101.6 REMARK 620 3 GLU B 87 OE1 100.2 44.7 REMARK 620 4 EIP B 301 O7 97.0 153.6 148.3 REMARK 620 5 EIP B 301 O3 91.6 85.2 129.8 75.7 REMARK 620 6 HOH B 512 O 91.9 100.6 56.0 97.2 172.4 REMARK 620 7 HOH B 513 O 171.5 78.8 74.1 85.5 96.9 79.6 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EIP A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EIP B 301 DBREF 1PPW A 1 182 UNP Q46822 IDI_ECOLI 1 182 DBREF 1PPW B 1 182 UNP Q46822 IDI_ECOLI 1 182 SEQADV 1PPW LEU A 183 UNP Q46822 CLONING ARTIFACT SEQADV 1PPW LEU B 183 UNP Q46822 CLONING ARTIFACT SEQRES 1 A 183 MET GLN THR GLU HIS VAL ILE LEU LEU ASN ALA GLN GLY SEQRES 2 A 183 VAL PRO THR GLY THR LEU GLU LYS TYR ALA ALA HIS THR SEQRES 3 A 183 ALA ASP THR ARG LEU HIS LEU ALA PHE SER SER TRP LEU SEQRES 4 A 183 PHE ASN ALA LYS GLY GLN LEU LEU VAL THR ARG ARG ALA SEQRES 5 A 183 LEU SER LYS LYS ALA TRP PRO GLY VAL TRP THR ASN SER SEQRES 6 A 183 VAL CYS GLY HIS PRO GLN LEU GLY GLU SER ASN GLU ASP SEQRES 7 A 183 ALA VAL ILE ARG ARG CYS ARG TYR GLU LEU GLY VAL GLU SEQRES 8 A 183 ILE THR PRO PRO GLU SER ILE TYR PRO ASP PHE ARG TYR SEQRES 9 A 183 ARG ALA THR ASP PRO SER GLY ILE VAL GLU ASN GLU VAL SEQRES 10 A 183 CYS PRO VAL PHE ALA ALA ARG THR THR SER ALA LEU GLN SEQRES 11 A 183 ILE ASN ASP ASP GLU VAL MET ASP TYR GLN TRP CYS ASP SEQRES 12 A 183 LEU ALA ASP VAL LEU HIS GLY ILE ASP ALA THR PRO TRP SEQRES 13 A 183 ALA PHE SER PRO TRP MET VAL MET GLN ALA THR ASN ARG SEQRES 14 A 183 GLU ALA ARG LYS ARG LEU SER ALA PHE THR GLN LEU LYS SEQRES 15 A 183 LEU SEQRES 1 B 183 MET GLN THR GLU HIS VAL ILE LEU LEU ASN ALA GLN GLY SEQRES 2 B 183 VAL PRO THR GLY THR LEU GLU LYS TYR ALA ALA HIS THR SEQRES 3 B 183 ALA ASP THR ARG LEU HIS LEU ALA PHE SER SER TRP LEU SEQRES 4 B 183 PHE ASN ALA LYS GLY GLN LEU LEU VAL THR ARG ARG ALA SEQRES 5 B 183 LEU SER LYS LYS ALA TRP PRO GLY VAL TRP THR ASN SER SEQRES 6 B 183 VAL CYS GLY HIS PRO GLN LEU GLY GLU SER ASN GLU ASP SEQRES 7 B 183 ALA VAL ILE ARG ARG CYS ARG TYR GLU LEU GLY VAL GLU SEQRES 8 B 183 ILE THR PRO PRO GLU SER ILE TYR PRO ASP PHE ARG TYR SEQRES 9 B 183 ARG ALA THR ASP PRO SER GLY ILE VAL GLU ASN GLU VAL SEQRES 10 B 183 CYS PRO VAL PHE ALA ALA ARG THR THR SER ALA LEU GLN SEQRES 11 B 183 ILE ASN ASP ASP GLU VAL MET ASP TYR GLN TRP CYS ASP SEQRES 12 B 183 LEU ALA ASP VAL LEU HIS GLY ILE ASP ALA THR PRO TRP SEQRES 13 B 183 ALA PHE SER PRO TRP MET VAL MET GLN ALA THR ASN ARG SEQRES 14 B 183 GLU ALA ARG LYS ARG LEU SER ALA PHE THR GLN LEU LYS SEQRES 15 B 183 LEU HET MN A 201 1 HET MG A 401 1 HET EIP A 301 15 HET MN B 201 1 HET MG B 401 1 HET EIP B 301 15 HETNAM MN MANGANESE (II) ION HETNAM MG MAGNESIUM ION HETNAM EIP 4-HYDROXY-3-METHYL BUTYL DIPHOSPHATE FORMUL 3 MN 2(MN 2+) FORMUL 4 MG 2(MG 2+) FORMUL 5 EIP 2(C5 H14 O8 P2) FORMUL 9 HOH *187(H2 O) HELIX 1 1 LYS A 21 HIS A 25 1 5 HELIX 2 2 SER A 75 GLY A 89 1 15 HELIX 3 3 ASP A 143 THR A 154 1 12 HELIX 4 4 PRO A 155 PHE A 158 5 4 HELIX 5 5 SER A 159 THR A 167 1 9 HELIX 6 6 ASN A 168 SER A 176 1 9 HELIX 7 7 LYS B 21 HIS B 25 1 5 HELIX 8 8 SER B 75 GLY B 89 1 15 HELIX 9 9 ASP B 143 THR B 154 1 12 HELIX 10 10 PRO B 155 PHE B 158 5 4 HELIX 11 11 SER B 159 ASN B 168 1 10 HELIX 12 12 ASN B 168 PHE B 178 1 11 SHEET 1 A 2 HIS A 5 LEU A 9 0 SHEET 2 A 2 PRO A 15 GLU A 20 -1 O GLY A 17 N LEU A 8 SHEET 1 B 3 HIS A 32 LEU A 33 0 SHEET 2 B 3 VAL A 113 VAL A 117 1 O VAL A 117 N HIS A 32 SHEET 3 B 3 ARG A 103 THR A 107 -1 N ALA A 106 O GLU A 114 SHEET 1 C 4 VAL A 66 GLY A 68 0 SHEET 2 C 4 PHE A 35 PHE A 40 -1 N PHE A 35 O GLY A 68 SHEET 3 C 4 VAL A 120 ARG A 124 1 O ALA A 123 N PHE A 40 SHEET 4 C 4 GLU A 96 TYR A 99 -1 N GLU A 96 O ALA A 122 SHEET 1 D 3 TRP A 62 THR A 63 0 SHEET 2 D 3 LEU A 46 ARG A 51 -1 N THR A 49 O THR A 63 SHEET 3 D 3 VAL A 136 CYS A 142 -1 O ASP A 138 N ARG A 50 SHEET 1 E 2 HIS B 5 LEU B 9 0 SHEET 2 E 2 PRO B 15 GLU B 20 -1 O LEU B 19 N VAL B 6 SHEET 1 F 3 HIS B 32 LEU B 33 0 SHEET 2 F 3 VAL B 113 VAL B 117 1 O VAL B 117 N HIS B 32 SHEET 3 F 3 ARG B 103 THR B 107 -1 N TYR B 104 O GLU B 116 SHEET 1 G 4 VAL B 66 GLY B 68 0 SHEET 2 G 4 PHE B 35 PHE B 40 -1 N SER B 37 O VAL B 66 SHEET 3 G 4 VAL B 120 ARG B 124 1 O PHE B 121 N TRP B 38 SHEET 4 G 4 GLU B 96 TYR B 99 -1 N GLU B 96 O ALA B 122 SHEET 1 H 3 TRP B 62 THR B 63 0 SHEET 2 H 3 LEU B 46 ARG B 51 -1 N THR B 49 O THR B 63 SHEET 3 H 3 VAL B 136 CYS B 142 -1 O GLN B 140 N VAL B 48 LINK NE2 HIS A 25 MN MN A 201 1555 1555 2.06 LINK NE2 HIS A 32 MN MN A 201 1555 1555 2.01 LINK O CYS A 67 MG MG A 401 1555 1555 2.29 LINK NE2 HIS A 69 MN MN A 201 1555 1555 1.96 LINK OE2 GLU A 87 MG MG A 401 1555 1555 2.14 LINK OE1 GLU A 114 MN MN A 201 1555 1555 2.23 LINK OE2 GLU A 114 MN MN A 201 1555 1555 2.32 LINK OE2 GLU A 116 MN MN A 201 1555 1555 2.06 LINK O3 EIP A 301 MG MG A 401 1555 1555 1.99 LINK O7 EIP A 301 MG MG A 401 1555 1555 2.06 LINK MG MG A 401 O HOH A 501 1555 1555 2.06 LINK NE2 HIS B 25 MN MN B 201 1555 1555 1.79 LINK NE2 HIS B 32 MN MN B 201 1555 1555 1.97 LINK O CYS B 67 MG MG B 401 1555 1555 2.35 LINK NE2 HIS B 69 MN MN B 201 1555 1555 2.10 LINK OE2 GLU B 87 MG MG B 401 1555 1555 2.00 LINK OE1 GLU B 87 MG MG B 401 1555 1555 3.10 LINK OE1 GLU B 114 MN MN B 201 1555 1555 2.25 LINK OE2 GLU B 114 MN MN B 201 1555 1555 2.31 LINK OE2 GLU B 116 MN MN B 201 1555 1555 2.36 LINK O7 EIP B 301 MG MG B 401 1555 1555 2.04 LINK O3 EIP B 301 MG MG B 401 1555 1555 2.40 LINK MG MG B 401 O HOH B 512 1555 1555 2.37 LINK MG MG B 401 O HOH B 513 1555 1555 2.04 SITE 1 AC1 5 HIS A 25 HIS A 32 HIS A 69 GLU A 114 SITE 2 AC1 5 GLU A 116 SITE 1 AC2 5 HIS B 25 HIS B 32 HIS B 69 GLU B 114 SITE 2 AC2 5 GLU B 116 SITE 1 AC3 4 CYS A 67 GLU A 87 EIP A 301 HOH A 501 SITE 1 AC4 5 CYS B 67 GLU B 87 EIP B 301 HOH B 512 SITE 2 AC4 5 HOH B 513 SITE 1 AC5 20 LYS A 21 ALA A 34 PHE A 35 SER A 36 SITE 2 AC5 20 ARG A 51 LYS A 55 CYS A 67 GLY A 68 SITE 3 AC5 20 HIS A 69 ARG A 83 GLU A 87 TYR A 104 SITE 4 AC5 20 GLU A 114 GLU A 116 CYS A 118 TRP A 161 SITE 5 AC5 20 MG A 401 HOH A 501 HOH A 514 HOH A 547 SITE 1 AC6 16 LYS B 21 ARG B 51 LYS B 55 CYS B 67 SITE 2 AC6 16 GLY B 68 HIS B 69 ARG B 83 GLU B 87 SITE 3 AC6 16 TYR B 104 GLU B 116 CYS B 118 TRP B 161 SITE 4 AC6 16 MG B 401 HOH B 507 HOH B 513 HOH B 605 CRYST1 69.090 71.880 91.730 90.00 90.00 90.00 P 21 21 21 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 0.014474 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013912 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010902 0.00000