HEADER HYDROLASE/HYDROLASE INHIBITOR 22-NOV-11 3URQ TITLE CRYSTAL STRUCTURE OF PTE MUTANT TITLE 2 H254G/H257W/L303T/M317L/I106C/F132I/L271I/K185R/I274N/A80V/R67H WITH TITLE 3 CYCLOHEXYL METHYLPHOSPHONATE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PARATHION HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 35-361; COMPND 5 SYNONYM: PHOSPHOTRIESTERASE, PTE; COMPND 6 EC: 3.1.8.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BREVUNDIMONAS DIMINUTA; SOURCE 3 ORGANISM_TAXID: 293; SOURCE 4 GENE: OPD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS METALLOENZYME, TIM BARREL, NERVE AGENTS, PHOSPHOTRIESTERASE, KEYWDS 2 HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.TSAI,N.G.FOX,Y.LI,D.P.BARONDEAU,F.M.RAUSHEL REVDAT 4 06-DEC-23 3URQ 1 REMARK REVDAT 3 13-SEP-23 3URQ 1 REMARK SEQADV LINK REVDAT 2 03-OCT-12 3URQ 1 JRNL REVDAT 1 01-AUG-12 3URQ 0 JRNL AUTH P.C.TSAI,N.FOX,A.N.BIGLEY,S.P.HARVEY,D.P.BARONDEAU, JRNL AUTH 2 F.M.RAUSHEL JRNL TITL ENZYMES FOR THE HOMELAND DEFENSE: OPTIMIZING JRNL TITL 2 PHOSPHOTRIESTERASE FOR THE HYDROLYSIS OF ORGANOPHOSPHATE JRNL TITL 3 NERVE AGENTS. JRNL REF BIOCHEMISTRY V. 51 6463 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 22809162 JRNL DOI 10.1021/BI300811T REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 37994 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) : 0.203 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1899 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE : 0.3290 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 196 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 : 4957 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 316 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.45900 REMARK 3 B22 (A**2) : -5.72400 REMARK 3 B33 (A**2) : -1.73500 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) : 0.016 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL 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) : 1.287 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.034 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.882 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.692 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 15.15 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.GFP.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 : CO.PARAM.TXT REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_TOPPAR:PROTEIN.GFP.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 : CO.TOP.TXT REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3URQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-NOV-11. REMARK 100 THE DEPOSITION ID IS D_1000069126. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JAN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : SI(111), SIDE SCATTERING I-BEAM REMARK 200 BENT SINGLE CRYSTAL, ASYMMETRIC REMARK 200 CUT 4.9650 DEG REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38029 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.00660 REMARK 200 FOR THE DATA SET : 23.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.39500 REMARK 200 FOR SHELL : 6.000 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 3URB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 UL 7.8 MG/ML PROTEIN + 2 UL SEEDING REMARK 280 SOLUTION (24% PEG5000 MME, 1.0 MM COBALT CHLORIDE, 100 MM REMARK 280 CYCLOHEXYL METHYLPHOSPHONATE, 0.1 M IMIDAZOLE, PH 7.0) OVER 500 REMARK 280 UL PRECIPITATING AGENT (26% PEG5000 MME), VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -X+1/2,Y+1/2,-Z 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 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 -1.000000 0.000000 0.000000 42.74650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.63900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.74650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.63900 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: 3880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.0 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 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 A1055 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1200 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 B 261 REMARK 465 LEU B 262 REMARK 465 GLU B 263 REMARK 465 ASP B 264 REMARK 465 ASN B 265 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 CO CO A 801 OAB QMP A 902 1.64 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 ALA A 203 N - CA - C ANGL. DEV. = -17.6 DEGREES REMARK 500 ALA B 203 N - CA - C ANGL. DEV. = -16.5 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 SER A 61 -144.02 -140.41 REMARK 500 TRP A 131 -152.00 -97.97 REMARK 500 GLU A 159 -127.21 55.98 REMARK 500 ASP A 264 -25.41 -156.34 REMARK 500 SER A 308 25.88 -78.24 REMARK 500 SER B 61 -143.93 -134.47 REMARK 500 TRP B 131 -157.14 -102.80 REMARK 500 TYR B 156 -62.21 -98.22 REMARK 500 GLU B 159 -123.50 55.45 REMARK 500 HIS B 230 19.37 58.89 REMARK 500 TYR B 292 53.96 -112.18 REMARK 500 SER B 308 25.61 -79.86 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 CO A 802 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 55 NE2 REMARK 620 2 HIS A 57 NE2 128.2 REMARK 620 3 KCX A 169 OQ2 92.3 84.6 REMARK 620 4 ASP A 301 OD1 91.3 91.0 175.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 801 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 KCX A 169 OQ1 REMARK 620 2 HIS A 201 ND1 101.8 REMARK 620 3 HIS A 230 NE2 107.5 91.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 803 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 55 NE2 REMARK 620 2 HIS B 57 NE2 128.5 REMARK 620 3 KCX B 169 OQ1 93.5 79.1 REMARK 620 4 ASP B 301 OD1 92.2 96.9 174.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 804 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 KCX B 169 OQ2 REMARK 620 2 HIS B 201 ND1 107.0 REMARK 620 3 HIS B 230 NE2 108.7 87.9 REMARK 620 4 QMP B 901 OAB 112.4 140.6 79.7 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QMP A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 804 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QMP B 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 905 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3UPM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PTE MUTANT H254Q/H257F/K185R/I274N REMARK 900 RELATED ID: 3UR2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PTE MUTANT H254G/H257W/L303T/K185R/I274N/A80V REMARK 900 RELATED ID: 3UR3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PTE MUTANT K185R/I274N REMARK 900 RELATED ID: 3URA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PTE MUTANT H254G/H257W/L303T/K185R/I274N/A80V/ REMARK 900 S61T REMARK 900 RELATED ID: 3URB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PTE MUTANT H254G/H257W/L303T/M317L/I106C/F132I/ REMARK 900 L271I/K185R/I274N/A80V/R67H REMARK 900 RELATED ID: 3URN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PTE MUTANT H254G/H257W/L303T/K185R/I274N/A80V/ REMARK 900 S61T WITH CYCLOHEXYL METHYLPHOSPHONATE INHIBITOR DBREF 3URQ A 35 361 UNP P0A434 OPD_BREDI 35 361 DBREF 3URQ B 35 361 UNP P0A434 OPD_BREDI 35 361 SEQADV 3URQ HIS A 67 UNP P0A434 ARG 67 ENGINEERED MUTATION SEQADV 3URQ VAL A 80 UNP P0A434 ALA 80 ENGINEERED MUTATION SEQADV 3URQ CYS A 106 UNP P0A434 ILE 106 ENGINEERED MUTATION SEQADV 3URQ ILE A 132 UNP P0A434 PHE 132 ENGINEERED MUTATION SEQADV 3URQ ARG A 185 UNP P0A434 LYS 185 ENGINEERED MUTATION SEQADV 3URQ GLY A 254 UNP P0A434 HIS 254 ENGINEERED MUTATION SEQADV 3URQ TRP A 257 UNP P0A434 HIS 257 ENGINEERED MUTATION SEQADV 3URQ ILE A 271 UNP P0A434 LEU 271 ENGINEERED MUTATION SEQADV 3URQ ASN A 274 UNP P0A434 ILE 274 ENGINEERED MUTATION SEQADV 3URQ THR A 303 UNP P0A434 LEU 303 ENGINEERED MUTATION SEQADV 3URQ LEU A 317 UNP P0A434 MET 317 ENGINEERED MUTATION SEQADV 3URQ HIS B 67 UNP P0A434 ARG 67 ENGINEERED MUTATION SEQADV 3URQ VAL B 80 UNP P0A434 ALA 80 ENGINEERED MUTATION SEQADV 3URQ CYS B 106 UNP P0A434 ILE 106 ENGINEERED MUTATION SEQADV 3URQ ILE B 132 UNP P0A434 PHE 132 ENGINEERED MUTATION SEQADV 3URQ ARG B 185 UNP P0A434 LYS 185 ENGINEERED MUTATION SEQADV 3URQ GLY B 254 UNP P0A434 HIS 254 ENGINEERED MUTATION SEQADV 3URQ TRP B 257 UNP P0A434 HIS 257 ENGINEERED MUTATION SEQADV 3URQ ILE B 271 UNP P0A434 LEU 271 ENGINEERED MUTATION SEQADV 3URQ ASN B 274 UNP P0A434 ILE 274 ENGINEERED MUTATION SEQADV 3URQ THR B 303 UNP P0A434 LEU 303 ENGINEERED MUTATION SEQADV 3URQ LEU B 317 UNP P0A434 MET 317 ENGINEERED MUTATION SEQRES 1 A 327 ASP ARG ILE ASN THR VAL ARG GLY PRO ILE THR ILE SER SEQRES 2 A 327 GLU ALA GLY PHE THR LEU THR HIS GLU HIS ILE CYS GLY SEQRES 3 A 327 SER SER ALA GLY PHE LEU HIS ALA TRP PRO GLU PHE PHE SEQRES 4 A 327 GLY SER ARG LYS ALA LEU VAL GLU LYS ALA VAL ARG GLY SEQRES 5 A 327 LEU ARG ARG ALA ARG ALA ALA GLY VAL ARG THR ILE VAL SEQRES 6 A 327 ASP VAL SER THR PHE ASP CYS GLY ARG ASP VAL SER LEU SEQRES 7 A 327 LEU ALA GLU VAL SER ARG ALA ALA ASP VAL HIS ILE VAL SEQRES 8 A 327 ALA ALA THR GLY LEU TRP ILE ASP PRO PRO LEU SER MET SEQRES 9 A 327 ARG LEU ARG SER VAL GLU GLU LEU THR GLN PHE PHE LEU SEQRES 10 A 327 ARG GLU ILE GLN TYR GLY ILE GLU ASP THR GLY ILE ARG SEQRES 11 A 327 ALA GLY ILE ILE KCX VAL ALA THR THR GLY LYS ALA THR SEQRES 12 A 327 PRO PHE GLN GLU LEU VAL LEU ARG ALA ALA ALA ARG ALA SEQRES 13 A 327 SER LEU ALA THR GLY VAL PRO VAL THR THR HIS THR ALA SEQRES 14 A 327 ALA SER GLN ARG ASP GLY GLU GLN GLN ALA ALA ILE PHE SEQRES 15 A 327 GLU SER GLU GLY LEU SER PRO SER ARG VAL CYS ILE GLY SEQRES 16 A 327 HIS SER ASP ASP THR ASP ASP LEU SER TYR LEU THR ALA SEQRES 17 A 327 LEU ALA ALA ARG GLY TYR LEU ILE GLY LEU ASP GLY ILE SEQRES 18 A 327 PRO TRP SER ALA ILE GLY LEU GLU ASP ASN ALA SER ALA SEQRES 19 A 327 SER ALA ILE LEU GLY ASN ARG SER TRP GLN THR ARG ALA SEQRES 20 A 327 LEU LEU ILE LYS ALA LEU ILE ASP GLN GLY TYR MET LYS SEQRES 21 A 327 GLN ILE LEU VAL SER ASN ASP TRP THR PHE GLY PHE SER SEQRES 22 A 327 SER TYR VAL THR ASN ILE MET ASP VAL LEU ASP ARG VAL SEQRES 23 A 327 ASN PRO ASP GLY MET ALA PHE ILE PRO LEU ARG VAL ILE SEQRES 24 A 327 PRO PHE LEU ARG GLU LYS GLY VAL PRO GLN GLU THR LEU SEQRES 25 A 327 ALA GLY ILE THR VAL THR ASN PRO ALA ARG PHE LEU SER SEQRES 26 A 327 PRO THR SEQRES 1 B 327 ASP ARG ILE ASN THR VAL ARG GLY PRO ILE THR ILE SER SEQRES 2 B 327 GLU ALA GLY PHE THR LEU THR HIS GLU HIS ILE CYS GLY SEQRES 3 B 327 SER SER ALA GLY PHE LEU HIS ALA TRP PRO GLU PHE PHE SEQRES 4 B 327 GLY SER ARG LYS ALA LEU VAL GLU LYS ALA VAL ARG GLY SEQRES 5 B 327 LEU ARG ARG ALA ARG ALA ALA GLY VAL ARG THR ILE VAL SEQRES 6 B 327 ASP VAL SER THR PHE ASP CYS GLY ARG ASP VAL SER LEU SEQRES 7 B 327 LEU ALA GLU VAL SER ARG ALA ALA ASP VAL HIS ILE VAL SEQRES 8 B 327 ALA ALA THR GLY LEU TRP ILE ASP PRO PRO LEU SER MET SEQRES 9 B 327 ARG LEU ARG SER VAL GLU GLU LEU THR GLN PHE PHE LEU SEQRES 10 B 327 ARG GLU ILE GLN TYR GLY ILE GLU ASP THR GLY ILE ARG SEQRES 11 B 327 ALA GLY ILE ILE KCX VAL ALA THR THR GLY LYS ALA THR SEQRES 12 B 327 PRO PHE GLN GLU LEU VAL LEU ARG ALA ALA ALA ARG ALA SEQRES 13 B 327 SER LEU ALA THR GLY VAL PRO VAL THR THR HIS THR ALA SEQRES 14 B 327 ALA SER GLN ARG ASP GLY GLU GLN GLN ALA ALA ILE PHE SEQRES 15 B 327 GLU SER GLU GLY LEU SER PRO SER ARG VAL CYS ILE GLY SEQRES 16 B 327 HIS SER ASP ASP THR ASP ASP LEU SER TYR LEU THR ALA SEQRES 17 B 327 LEU ALA ALA ARG GLY TYR LEU ILE GLY LEU ASP GLY ILE SEQRES 18 B 327 PRO TRP SER ALA ILE GLY LEU GLU ASP ASN ALA SER ALA SEQRES 19 B 327 SER ALA ILE LEU GLY ASN ARG SER TRP GLN THR ARG ALA SEQRES 20 B 327 LEU LEU ILE LYS ALA LEU ILE ASP GLN GLY TYR MET LYS SEQRES 21 B 327 GLN ILE LEU VAL SER ASN ASP TRP THR PHE GLY PHE SER SEQRES 22 B 327 SER TYR VAL THR ASN ILE MET ASP VAL LEU ASP ARG VAL SEQRES 23 B 327 ASN PRO ASP GLY MET ALA PHE ILE PRO LEU ARG VAL ILE SEQRES 24 B 327 PRO PHE LEU ARG GLU LYS GLY VAL PRO GLN GLU THR LEU SEQRES 25 B 327 ALA GLY ILE THR VAL THR ASN PRO ALA ARG PHE LEU SER SEQRES 26 B 327 PRO THR MODRES 3URQ KCX A 169 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 3URQ KCX B 169 LYS LYSINE NZ-CARBOXYLIC ACID HET KCX A 169 12 HET KCX B 169 12 HET CO A 801 1 HET CO A 802 1 HET QMP A 902 11 HET IMD A 903 5 HET IMD A 904 5 HET IMD A 906 5 HET CO B 803 1 HET CO B 804 1 HET QMP B 901 11 HET IMD B 905 5 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM CO COBALT (II) ION HETNAM QMP CYCLOHEXYL METHYLPHOSPHONATE HETNAM IMD IMIDAZOLE FORMUL 1 KCX 2(C7 H14 N2 O4) FORMUL 3 CO 4(CO 2+) FORMUL 5 QMP 2(C7 H15 O3 P) FORMUL 6 IMD 4(C3 H5 N2 1+) FORMUL 13 HOH *316(H2 O) HELIX 1 1 THR A 45 GLY A 50 1 6 HELIX 2 2 GLY A 64 TRP A 69 1 6 HELIX 3 3 PRO A 70 GLY A 74 5 5 HELIX 4 4 SER A 75 ALA A 93 1 19 HELIX 5 5 THR A 103 GLY A 107 5 5 HELIX 6 6 ASP A 109 ASP A 121 1 13 HELIX 7 7 PRO A 135 LEU A 140 1 6 HELIX 8 8 SER A 142 TYR A 156 1 15 HELIX 9 9 THR A 177 GLY A 195 1 19 HELIX 10 10 ALA A 203 GLN A 206 5 4 HELIX 11 11 ARG A 207 GLU A 219 1 13 HELIX 12 12 SER A 222 SER A 224 5 3 HELIX 13 13 HIS A 230 THR A 234 5 5 HELIX 14 14 ASP A 236 ARG A 246 1 11 HELIX 15 15 ASN A 265 GLY A 273 1 9 HELIX 16 16 SER A 276 GLN A 290 1 15 HELIX 17 17 TYR A 292 LYS A 294 5 3 HELIX 18 18 ASN A 312 ASN A 321 1 10 HELIX 19 19 ASP A 323 MET A 325 5 3 HELIX 20 20 ALA A 326 ARG A 331 1 6 HELIX 21 21 ARG A 331 LYS A 339 1 9 HELIX 22 22 PRO A 342 VAL A 351 1 10 HELIX 23 23 VAL A 351 SER A 359 1 9 HELIX 24 24 THR B 45 GLY B 50 1 6 HELIX 25 25 GLY B 64 TRP B 69 1 6 HELIX 26 26 PRO B 70 GLY B 74 5 5 HELIX 27 27 SER B 75 ALA B 93 1 19 HELIX 28 28 THR B 103 GLY B 107 5 5 HELIX 29 29 ASP B 109 ASP B 121 1 13 HELIX 30 30 PRO B 135 LEU B 140 1 6 HELIX 31 31 SER B 142 TYR B 156 1 15 HELIX 32 32 THR B 177 GLY B 195 1 19 HELIX 33 33 ALA B 203 GLN B 206 5 4 HELIX 34 34 ARG B 207 GLU B 219 1 13 HELIX 35 35 SER B 222 SER B 224 5 3 HELIX 36 36 HIS B 230 THR B 234 5 5 HELIX 37 37 ASP B 236 ARG B 246 1 11 HELIX 38 38 SER B 267 GLY B 273 1 7 HELIX 39 39 SER B 276 GLN B 290 1 15 HELIX 40 40 TYR B 292 LYS B 294 5 3 HELIX 41 41 ASN B 312 ASN B 321 1 10 HELIX 42 42 ASP B 323 MET B 325 5 3 HELIX 43 43 ALA B 326 ARG B 331 1 6 HELIX 44 44 ARG B 331 LYS B 339 1 9 HELIX 45 45 PRO B 342 VAL B 351 1 10 HELIX 46 46 VAL B 351 SER B 359 1 9 SHEET 1 A 2 ILE A 37 THR A 39 0 SHEET 2 A 2 GLY A 42 ILE A 44 -1 O ILE A 44 N ILE A 37 SHEET 1 B 3 THR A 52 GLU A 56 0 SHEET 2 B 3 THR A 97 ASP A 100 1 O VAL A 99 N LEU A 53 SHEET 3 B 3 HIS A 123 VAL A 125 1 O VAL A 125 N ASP A 100 SHEET 1 C 2 CYS A 59 GLY A 60 0 SHEET 2 C 2 GLY A 305 PHE A 306 1 O GLY A 305 N GLY A 60 SHEET 1 D 6 ALA A 127 GLY A 129 0 SHEET 2 D 6 ILE A 167 ALA A 171 1 O KCX A 169 N THR A 128 SHEET 3 D 6 VAL A 198 HIS A 201 1 O THR A 199 N ILE A 168 SHEET 4 D 6 VAL A 226 ILE A 228 1 O CYS A 227 N VAL A 198 SHEET 5 D 6 LEU A 249 LEU A 252 1 O GLY A 251 N ILE A 228 SHEET 6 D 6 ILE A 296 VAL A 298 1 O LEU A 297 N LEU A 252 SHEET 1 E 2 ILE B 37 THR B 39 0 SHEET 2 E 2 GLY B 42 ILE B 44 -1 O ILE B 44 N ILE B 37 SHEET 1 F 3 THR B 52 GLU B 56 0 SHEET 2 F 3 THR B 97 ASP B 100 1 O VAL B 99 N GLU B 56 SHEET 3 F 3 HIS B 123 VAL B 125 1 O HIS B 123 N ILE B 98 SHEET 1 G 6 ALA B 127 GLY B 129 0 SHEET 2 G 6 ILE B 167 ALA B 171 1 O KCX B 169 N THR B 128 SHEET 3 G 6 VAL B 198 HIS B 201 1 O THR B 199 N ILE B 168 SHEET 4 G 6 VAL B 226 ILE B 228 1 O CYS B 227 N VAL B 198 SHEET 5 G 6 LEU B 249 LEU B 252 1 O LEU B 249 N ILE B 228 SHEET 6 G 6 ILE B 296 VAL B 298 1 O LEU B 297 N LEU B 252 LINK C ILE A 168 N KCX A 169 1555 1555 1.34 LINK C KCX A 169 N VAL A 170 1555 1555 1.34 LINK C ILE B 168 N KCX B 169 1555 1555 1.34 LINK C KCX B 169 N VAL B 170 1555 1555 1.34 LINK NE2 HIS A 55 CO CO A 802 1555 1555 2.37 LINK NE2 HIS A 57 CO CO A 802 1555 1555 2.07 LINK OQ1 KCX A 169 CO CO A 801 1555 1555 2.07 LINK OQ2 KCX A 169 CO CO A 802 1555 1555 2.41 LINK ND1 HIS A 201 CO CO A 801 1555 1555 2.04 LINK NE2 HIS A 230 CO CO A 801 1555 1555 2.14 LINK OD1 ASP A 301 CO CO A 802 1555 1555 2.32 LINK NE2 HIS B 55 CO CO B 803 1555 1555 2.42 LINK NE2 HIS B 57 CO CO B 803 1555 1555 2.10 LINK OQ1 KCX B 169 CO CO B 803 1555 1555 2.54 LINK OQ2 KCX B 169 CO CO B 804 1555 1555 2.13 LINK ND1 HIS B 201 CO CO B 804 1555 1555 2.02 LINK NE2 HIS B 230 CO CO B 804 1555 1555 2.25 LINK OD1 ASP B 301 CO CO B 803 1555 1555 2.25 LINK CO CO B 804 OAB QMP B 901 1555 1555 2.35 SITE 1 AC1 4 KCX A 169 HIS A 201 HIS A 230 QMP A 902 SITE 1 AC2 5 HIS A 55 HIS A 57 KCX A 169 ASP A 301 SITE 2 AC2 5 QMP A 902 SITE 1 AC3 10 GLY A 60 TRP A 131 KCX A 169 HIS A 201 SITE 2 AC3 10 HIS A 230 ASP A 301 THR A 303 PHE A 306 SITE 3 AC3 10 CO A 801 CO A 802 SITE 1 AC4 5 GLY A 174 LYS A 175 GLN A 206 ASP A 208 SITE 2 AC4 5 GLN A 211 SITE 1 AC5 6 HIS A 230 ASP A 233 ASP A 253 GLY A 254 SITE 2 AC5 6 ARG A 280 ASP A 301 SITE 1 AC6 6 ASP A 133 PRO A 134 PRO A 135 ASP B 133 SITE 2 AC6 6 PRO B 134 PRO B 135 SITE 1 AC7 5 HIS B 55 HIS B 57 KCX B 169 ASP B 301 SITE 2 AC7 5 QMP B 901 SITE 1 AC8 4 KCX B 169 HIS B 201 HIS B 230 QMP B 901 SITE 1 AC9 10 GLY B 60 TRP B 131 KCX B 169 HIS B 201 SITE 2 AC9 10 HIS B 230 ASP B 301 THR B 303 PHE B 306 SITE 3 AC9 10 CO B 803 CO B 804 SITE 1 BC1 6 HIS B 230 ASP B 232 ASP B 233 ASP B 253 SITE 2 BC1 6 GLY B 254 ASP B 301 CRYST1 85.493 85.278 87.868 90.00 90.00 90.00 P 21 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 0.011697 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011726 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011381 0.00000