HEADER HYDROLASE 21-JUL-21 7P85 TITLE ENGINEERED PHOSPHOTRIESTERASE BDPTE 10-2-C3(C59V/C227V) IN COMPLEX TITLE 2 WITH ETHYL-4-METHYLBENZYLPHOSPHONATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PARATHION HYDROLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PHOSPHOTRIESTERASE,PTE; COMPND 5 EC: 3.1.8.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BREVUNDIMONAS DIMINUTA; SOURCE 3 ORGANISM_COMMON: PSEUDOMONAS DIMINUTA; SOURCE 4 ORGANISM_TAXID: 293; SOURCE 5 GENE: OPD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS BIOSCAVENGER, ENZYME ENGINEERING, ORGANOPHOSPHATE HYDROLASE, KEYWDS 2 ORGANOPHOSPHOROUS COMPOUND, PHOSPHOTRIESTERASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.EICHINGER,A.SKERRA REVDAT 4 07-FEB-24 7P85 1 REMARK REVDAT 3 01-MAR-23 7P85 1 JRNL REVDAT 2 22-FEB-23 7P85 1 JRNL REVDAT 1 03-AUG-22 7P85 0 JRNL AUTH L.JOB,A.KOHLER,A.EICHINGER,M.TESTANERA,B.ESCHER,F.WOREK, JRNL AUTH 2 A.SKERRA JRNL TITL STRUCTURAL AND FUNCTIONAL ANALYSIS OF A HIGHLY ACTIVE JRNL TITL 2 DESIGNED PHOSPHOTRIESTERASE FOR THE DETOXIFICATION OF JRNL TITL 3 ORGANOPHOSPHATE NERVE AGENTS REVEALS AN UNPREDICTED JRNL TITL 4 CONFORMATION OF THE ACTIVE SITE LOOP. JRNL REF BIOCHEMISTRY V. 62 942 2023 JRNL REFN ISSN 0006-2960 JRNL PMID 36752589 JRNL DOI 10.1021/ACS.BIOCHEM.2C00666 REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0266 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) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 75013 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) : 0.158 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.174 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 3863 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) : 1.47 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.51 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5490 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : 270 REMARK 3 BIN FREE R VALUE : 0.2270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2556 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 251 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.41 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : -0.12000 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): 0.050 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.051 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.034 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.683 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2720 ; 0.013 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2606 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3706 ; 1.812 ; 1.636 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5972 ; 0.501 ; 1.573 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 351 ; 6.513 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 147 ;28.433 ;20.272 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 439 ;13.168 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;19.763 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 364 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3113 ; 0.057 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 651 ; 0.049 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 30 A 364 REMARK 3 ORIGIN FOR THE GROUP (A): 11.7180 -33.4930 -10.0480 REMARK 3 T TENSOR REMARK 3 T11: 0.0475 T22: 0.0255 REMARK 3 T33: 0.0214 T12: 0.0058 REMARK 3 T13: -0.0058 T23: 0.0119 REMARK 3 L TENSOR REMARK 3 L11: 0.1178 L22: 0.3447 REMARK 3 L33: 0.3425 L12: -0.1790 REMARK 3 L13: 0.0406 L23: -0.1893 REMARK 3 S TENSOR REMARK 3 S11: -0.0229 S12: -0.0309 S13: -0.0096 REMARK 3 S21: 0.0140 S22: 0.0584 S23: 0.0252 REMARK 3 S31: -0.0317 S32: -0.0374 S33: -0.0355 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.70 REMARK 3 SHRINKAGE RADIUS : 0.70 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES: WITH TLS ADDED REMARK 4 REMARK 4 7P85 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1292117022. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91840 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE-CRYSTAL REMARK 200 OPTICS : SI MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM 7.2.2 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78996 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.467 REMARK 200 RESOLUTION RANGE LOW (A) : 64.977 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 22.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.19600 REMARK 200 FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 23.30 REMARK 200 R MERGE FOR SHELL (I) : 0.96400 REMARK 200 R SYM FOR SHELL (I) : 0.96400 REMARK 200 FOR SHELL : 0.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.2 REMARK 200 STARTING MODEL: 1PSC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, GLYCEROL, PH 8.3, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 93.46300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.64900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.64900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 140.19450 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.64900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.64900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 46.73150 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.64900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.64900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 140.19450 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.64900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.64900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 46.73150 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 93.46300 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: 5640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.0 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 0.000000 1.000000 0.000000 69.29800 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 -69.29800 REMARK 350 BIOMT3 2 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 730 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 ALA A 17 REMARK 465 SER A 18 REMARK 465 ARG A 19 REMARK 465 GLY A 20 REMARK 465 SER A 21 REMARK 465 HIS A 22 REMARK 465 HIS A 23 REMARK 465 HIS A 24 REMARK 465 HIS A 25 REMARK 465 HIS A 26 REMARK 465 HIS A 27 REMARK 465 GLY A 28 REMARK 465 ALA A 29 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 O HOH A 603 O HOH A 679 1.68 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH A 635 O HOH A 635 7645 1.78 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 132 CD GLU A 132 OE1 -0.067 REMARK 500 GLU A 159 CD GLU A 159 OE1 -0.086 REMARK 500 GLU A 159 CD GLU A 159 OE2 -0.076 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 ARG A 280 NE - CZ - NH1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 280 NE - CZ - NH2 ANGL. DEV. = -6.7 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 SER A 61 -143.22 -147.49 REMARK 500 TRP A 69 57.86 -145.64 REMARK 500 THR A 128 -164.32 -110.70 REMARK 500 TRP A 131 -148.62 -90.52 REMARK 500 GLU A 159 -133.53 52.81 REMARK 500 GLU A 159 -131.68 49.59 REMARK 500 ASP A 264 -135.82 50.76 REMARK 500 ASN A 265 -110.13 32.51 REMARK 500 ALA A 266 64.46 -117.98 REMARK 500 SER A 267 -91.72 -75.39 REMARK 500 ALA A 268 -118.81 51.94 REMARK 500 SER A 270 39.42 -82.49 REMARK 500 SER A 308 32.36 -85.35 REMARK 500 VAL A 351 -54.44 -120.47 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 ZN A 403 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 55 NE2 REMARK 620 2 HIS A 57 NE2 118.7 REMARK 620 3 ASP A 301 OD1 83.1 88.6 REMARK 620 4 5ZG A 401 O3 116.3 122.9 83.9 REMARK 620 5 FMT A 402 O2 98.7 90.6 178.2 95.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 404 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 201 ND1 REMARK 620 2 HIS A 230 NE2 99.4 REMARK 620 3 5ZG A 401 O2 99.9 128.6 REMARK 620 4 FMT A 402 O1 108.3 108.8 109.3 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PSC RELATED DB: PDB DBREF 7P85 A 30 364 UNP P0A434 OPD_BREDI 30 364 SEQADV 7P85 ALA A 17 UNP P0A434 EXPRESSION TAG SEQADV 7P85 SER A 18 UNP P0A434 EXPRESSION TAG SEQADV 7P85 ARG A 19 UNP P0A434 EXPRESSION TAG SEQADV 7P85 GLY A 20 UNP P0A434 EXPRESSION TAG SEQADV 7P85 SER A 21 UNP P0A434 EXPRESSION TAG SEQADV 7P85 HIS A 22 UNP P0A434 EXPRESSION TAG SEQADV 7P85 HIS A 23 UNP P0A434 EXPRESSION TAG SEQADV 7P85 HIS A 24 UNP P0A434 EXPRESSION TAG SEQADV 7P85 HIS A 25 UNP P0A434 EXPRESSION TAG SEQADV 7P85 HIS A 26 UNP P0A434 EXPRESSION TAG SEQADV 7P85 HIS A 27 UNP P0A434 EXPRESSION TAG SEQADV 7P85 GLY A 28 UNP P0A434 EXPRESSION TAG SEQADV 7P85 ALA A 29 UNP P0A434 EXPRESSION TAG SEQADV 7P85 VAL A 59 UNP P0A434 CYS 59 ENGINEERED MUTATION SEQADV 7P85 ALA A 77 UNP P0A434 LYS 77 ENGINEERED MUTATION SEQADV 7P85 MET A 80 UNP P0A434 ALA 80 ENGINEERED MUTATION SEQADV 7P85 GLU A 118 UNP P0A434 ARG 118 ENGINEERED MUTATION SEQADV 7P85 GLU A 132 UNP P0A434 PHE 132 ENGINEERED MUTATION SEQADV 7P85 ASN A 173 UNP P0A434 THR 173 ENGINEERED MUTATION SEQADV 7P85 ARG A 185 UNP P0A434 LYS 185 ENGINEERED MUTATION SEQADV 7P85 ASP A 203 UNP P0A434 ALA 203 ENGINEERED MUTATION SEQADV 7P85 ASP A 222 UNP P0A434 SER 222 ENGINEERED MUTATION SEQADV 7P85 VAL A 227 UNP P0A434 CYS 227 ENGINEERED MUTATION SEQADV 7P85 GLY A 233 UNP P0A434 ASP 233 ENGINEERED MUTATION SEQADV 7P85 ASP A 238 UNP P0A434 SER 238 ENGINEERED MUTATION SEQADV 7P85 GLY A 254 UNP P0A434 HIS 254 ENGINEERED MUTATION SEQADV 7P85 SER A 270 UNP P0A434 ALA 270 ENGINEERED MUTATION SEQADV 7P85 TRP A 271 UNP P0A434 LEU 271 ENGINEERED MUTATION SEQADV 7P85 ASN A 274 UNP P0A434 ILE 274 ENGINEERED MUTATION SEQADV 7P85 VAL A 293 UNP P0A434 MET 293 ENGINEERED MUTATION SEQADV 7P85 TRP A 309 UNP P0A434 TYR 309 ENGINEERED MUTATION SEQADV 7P85 SER A 319 UNP P0A434 ARG 319 ENGINEERED MUTATION SEQADV 7P85 SER A 342 UNP P0A434 PRO 342 ENGINEERED MUTATION SEQADV 7P85 THR A 348 UNP P0A434 GLY 348 ENGINEERED MUTATION SEQADV 7P85 GLU A 352 UNP P0A434 THR 352 ENGINEERED MUTATION SEQRES 1 A 348 ALA SER ARG GLY SER HIS HIS HIS HIS HIS HIS GLY ALA SEQRES 2 A 348 SER ILE GLY THR GLY ASP ARG ILE ASN THR VAL ARG GLY SEQRES 3 A 348 PRO ILE THR ILE SER GLU ALA GLY PHE THR LEU THR HIS SEQRES 4 A 348 GLU HIS ILE VAL GLY SER SER ALA GLY PHE LEU ARG ALA SEQRES 5 A 348 TRP PRO GLU PHE PHE GLY SER ARG ALA ALA LEU MET GLU SEQRES 6 A 348 LYS ALA VAL ARG GLY LEU ARG ARG ALA ARG ALA ALA GLY SEQRES 7 A 348 VAL ARG THR ILE VAL ASP VAL SER THR PHE ASP ILE GLY SEQRES 8 A 348 ARG ASP VAL SER LEU LEU ALA GLU VAL SER GLU ALA ALA SEQRES 9 A 348 ASP VAL HIS ILE VAL ALA ALA THR GLY LEU TRP GLU ASP SEQRES 10 A 348 PRO PRO LEU SER MET ARG LEU ARG SER VAL GLU GLU LEU SEQRES 11 A 348 THR GLN PHE PHE LEU ARG GLU ILE GLN TYR GLY ILE GLU SEQRES 12 A 348 ASP THR GLY ILE ARG ALA GLY ILE ILE LYS VAL ALA THR SEQRES 13 A 348 ASN GLY LYS ALA THR PRO PHE GLN GLU LEU VAL LEU ARG SEQRES 14 A 348 ALA ALA ALA ARG ALA SER LEU ALA THR GLY VAL PRO VAL SEQRES 15 A 348 THR THR HIS THR ASP ALA SER GLN ARG ASP GLY GLU GLN SEQRES 16 A 348 GLN ALA ALA ILE PHE GLU SER GLU GLY LEU ASP PRO SER SEQRES 17 A 348 ARG VAL VAL ILE GLY HIS SER ASP GLY THR ASP ASP LEU SEQRES 18 A 348 ASP TYR LEU THR ALA LEU ALA ALA ARG GLY TYR LEU ILE SEQRES 19 A 348 GLY LEU ASP GLY ILE PRO HIS SER ALA ILE GLY LEU GLU SEQRES 20 A 348 ASP ASN ALA SER ALA SER SER TRP LEU GLY ASN ARG SER SEQRES 21 A 348 TRP GLN THR ARG ALA LEU LEU ILE LYS ALA LEU ILE ASP SEQRES 22 A 348 GLN GLY TYR VAL LYS GLN ILE LEU VAL SER ASN ASP TRP SEQRES 23 A 348 LEU PHE GLY PHE SER SER TRP VAL THR ASN ILE MET ASP SEQRES 24 A 348 VAL MET ASP SER VAL ASN PRO ASP GLY MET ALA PHE ILE SEQRES 25 A 348 PRO LEU ARG VAL ILE PRO PHE LEU ARG GLU LYS GLY VAL SEQRES 26 A 348 SER GLN GLU THR LEU ALA THR ILE THR VAL GLU ASN PRO SEQRES 27 A 348 ALA ARG PHE LEU SER PRO THR LEU ARG ALA HET 5ZG A 401 14 HET FMT A 402 3 HET ZN A 403 1 HET ZN A 404 1 HET SO4 A 405 5 HET SO4 A 406 5 HET SO4 A 407 5 HET GOL A 408 6 HET GOL A 409 6 HET GOL A 410 6 HETNAM 5ZG ETHYL-4-METHYLBENZYLPHOSPHONATE HETNAM FMT FORMIC ACID HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 5ZG C10 H15 O3 P FORMUL 3 FMT C H2 O2 FORMUL 4 ZN 2(ZN 2+) FORMUL 6 SO4 3(O4 S 2-) FORMUL 9 GOL 3(C3 H8 O3) FORMUL 12 HOH *251(H2 O) HELIX 1 AA1 THR A 45 GLY A 50 1 6 HELIX 2 AA2 GLY A 64 TRP A 69 1 6 HELIX 3 AA3 PRO A 70 GLY A 74 5 5 HELIX 4 AA4 SER A 75 ALA A 93 1 19 HELIX 5 AA5 THR A 103 GLY A 107 5 5 HELIX 6 AA6 ASP A 109 ASP A 121 1 13 HELIX 7 AA7 PRO A 135 LEU A 140 1 6 HELIX 8 AA8 SER A 142 TYR A 156 1 15 HELIX 9 AA9 THR A 177 GLY A 195 1 19 HELIX 10 AB1 ASP A 203 GLN A 206 5 4 HELIX 11 AB2 ARG A 207 GLU A 219 1 13 HELIX 12 AB3 ASP A 222 SER A 224 5 3 HELIX 13 AB4 HIS A 230 THR A 234 5 5 HELIX 14 AB5 ASP A 236 ARG A 246 1 11 HELIX 15 AB6 SER A 276 GLN A 290 1 15 HELIX 16 AB7 GLY A 291 LYS A 294 5 4 HELIX 17 AB8 ASN A 312 ASN A 321 1 10 HELIX 18 AB9 ASP A 323 MET A 325 5 3 HELIX 19 AC1 ALA A 326 ARG A 331 1 6 HELIX 20 AC2 ARG A 331 LYS A 339 1 9 HELIX 21 AC3 SER A 342 VAL A 351 1 10 HELIX 22 AC4 VAL A 351 SER A 359 1 9 SHEET 1 AA1 2 ILE A 37 THR A 39 0 SHEET 2 AA1 2 GLY A 42 ILE A 44 -1 O ILE A 44 N ILE A 37 SHEET 1 AA2 3 THR A 52 GLU A 56 0 SHEET 2 AA2 3 THR A 97 ASP A 100 1 O VAL A 99 N LEU A 53 SHEET 3 AA2 3 HIS A 123 VAL A 125 1 O VAL A 125 N ASP A 100 SHEET 1 AA3 2 VAL A 59 GLY A 60 0 SHEET 2 AA3 2 GLY A 305 PHE A 306 1 O GLY A 305 N GLY A 60 SHEET 1 AA4 6 ALA A 127 GLY A 129 0 SHEET 2 AA4 6 ILE A 167 ALA A 171 1 O LYS A 169 N THR A 128 SHEET 3 AA4 6 VAL A 198 HIS A 201 1 O THR A 199 N ILE A 168 SHEET 4 AA4 6 VAL A 226 ILE A 228 1 O VAL A 227 N VAL A 198 SHEET 5 AA4 6 LEU A 249 LEU A 252 1 O GLY A 251 N ILE A 228 SHEET 6 AA4 6 ILE A 296 VAL A 298 1 O LEU A 297 N LEU A 252 LINK NZ LYS A 169 C FMT A 402 1555 1555 1.37 LINK NE2 HIS A 55 ZN ZN A 403 1555 1555 2.03 LINK NE2 HIS A 57 ZN ZN A 403 1555 1555 1.97 LINK ND1 HIS A 201 ZN ZN A 404 1555 1555 2.02 LINK NE2 HIS A 230 ZN ZN A 404 1555 1555 1.99 LINK OD1 ASP A 301 ZN ZN A 403 1555 1555 2.40 LINK O3 5ZG A 401 ZN ZN A 403 1555 1555 1.98 LINK O2 5ZG A 401 ZN ZN A 404 1555 1555 1.96 LINK O2 FMT A 402 ZN ZN A 403 1555 1555 2.09 LINK O1 FMT A 402 ZN ZN A 404 1555 1555 1.90 CRYST1 69.298 69.298 186.926 90.00 90.00 90.00 P 43 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 0.014430 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014430 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005350 0.00000