HEADER HYDROLASE 28-OCT-14 4ROT TITLE CRYSTAL STRUCTURE OF ESTERASE A FROM STREPTOCOCCUS PYOGENES COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTERASE A; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.1, 3.1.1.2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; SOURCE 3 ORGANISM_TAXID: 1314; SOURCE 4 GENE: EST A, HMPREF1245_1265; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PPROEXHTB SPYTBESTERASE KEYWDS HYDROLASE ESTERASE ACYLTRANSFERASE, ACYLGLYCERASE, HYDROLYSIS, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.D.BENNETT,R.HOLLAND,F.COULIBALY,T.S.LOO,G.E.NORRIS,B.F.ANDERSON REVDAT 2 28-FEB-24 4ROT 1 REMARK SEQADV LINK REVDAT 1 24-DEC-14 4ROT 0 JRNL AUTH M.D.BENNETT,R.HOLLAND,F.COULIBALY,T.S.LOO,G.E.NORRIS, JRNL AUTH 2 B.F.ANDERSON JRNL TITL CRYSTAL STRUCTURE OF ESTERASE A FROM STREPTOCOCCUS PYOGENES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 32310 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) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1724 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2331 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.1890 REMARK 3 BIN FREE R VALUE SET COUNT : 112 REMARK 3 BIN FREE R VALUE : 0.2240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2173 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 325 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.03000 REMARK 3 B22 (A**2) : 0.03000 REMARK 3 B33 (A**2) : -0.06000 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): 0.098 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.099 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.061 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.896 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2281 ; 0.023 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2073 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3098 ; 2.107 ; 1.937 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4773 ; 1.008 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 279 ; 6.790 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 118 ;41.779 ;24.661 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 376 ;14.807 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;15.746 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 311 ; 0.137 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2653 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 573 ; 0.001 ; 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): 1086 ; 1.727 ; 1.221 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1085 ; 1.726 ; 1.220 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1360 ; 2.625 ; 1.820 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1361 ; 2.624 ; 1.820 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1195 ; 2.455 ; 1.431 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1189 ; 2.460 ; 1.414 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1727 ; 3.809 ; 2.024 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2950 ; 6.317 ;11.331 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2803 ; 5.957 ;10.605 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 : NULL 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 : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4ROT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000087610. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-SEP-05; 24-SEP-05; 24-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100; 100; 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y; Y REMARK 200 RADIATION SOURCE : ESRF; ESRF; ESRF REMARK 200 BEAMLINE : ID29; ID29; ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93937; 0.93957; 0.89844 REMARK 200 MONOCHROMATOR : HIGH RESOLUTION SI(311) CUT; REMARK 200 HIGH RESOLUTION SI(311) CUT; REMARK 200 HIGH RESOLUTION SI(311) CUT REMARK 200 OPTICS : TOROIDAL MIRROR; TOROIDAL REMARK 200 MIRROR; TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210; ADSC QUANTUM REMARK 200 210; ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37068 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.49600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH; SINGLE REMARK 200 WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, 20% PEG4000, 10% 2 REMARK 280 -PROPANOL, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 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,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 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 SMTRY1 9 1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 51.99000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 66.81550 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 51.99000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 66.81550 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 51.99000 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 66.81550 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 51.99000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 66.81550 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 51.99000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 66.81550 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 51.99000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 66.81550 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 51.99000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 66.81550 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 51.99000 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 51.99000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 66.81550 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -49.0 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 103.98000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 -51.99000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 51.99000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 66.81550 REMARK 350 BIOMT1 4 0.000000 -1.000000 0.000000 51.99000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 51.99000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 66.81550 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 ZN ZN A 301 LIES ON A SPECIAL POSITION. REMARK 375 C1 OXL A 302 LIES ON A SPECIAL POSITION. REMARK 375 C2 OXL A 302 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 408 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 520 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 540 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 679 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 719 LIES ON A SPECIAL POSITION. REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LEU A -5 CG CD1 CD2 REMARK 470 GLU A 158 CG CD OE1 OE2 REMARK 470 ASN A 160 CG OD1 ND2 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 516 O HOH A 720 1.36 REMARK 500 O HOH A 523 O HOH A 703 1.99 REMARK 500 O HOH A 561 O HOH A 701 1.99 REMARK 500 O HOH A 618 O HOH A 705 2.02 REMARK 500 O HOH A 721 O HOH A 722 2.06 REMARK 500 CA GLY A 159 O HOH A 634 2.11 REMARK 500 O HOH A 667 O HOH A 704 2.14 REMARK 500 O HOH A 461 O HOH A 652 2.15 REMARK 500 O HOH A 506 O HOH A 681 2.16 REMARK 500 O LEU A 157 O HOH A 645 2.18 REMARK 500 O HOH A 561 O HOH A 696 2.18 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 58 NE - CZ - NH1 ANGL. DEV. = -4.1 DEGREES REMARK 500 MET A 74 CG - SD - CE ANGL. DEV. = -21.1 DEGREES REMARK 500 ARG A 138 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 LEU A 157 CA - CB - CG ANGL. DEV. = 19.8 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 LEU A -5 -34.74 83.19 REMARK 500 ASP A 38 49.87 -143.92 REMARK 500 ASN A 51 -169.20 -161.18 REMARK 500 ASP A 78 -138.18 54.44 REMARK 500 SER A 123 -124.04 54.35 REMARK 500 LEU A 157 94.46 -172.21 REMARK 500 GLU A 158 118.84 -6.92 REMARK 500 LYS A 233 -169.34 -127.11 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 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 226 OD2 REMARK 620 2 ASP A 226 OD1 54.1 REMARK 620 3 HIS A 228 NE2 103.6 85.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXL A 302 DBREF 4ROT A 1 261 UNP V6W522 V6W522_STRPY 1 261 SEQADV 4ROT ASN A -6 UNP V6W522 EXPRESSION TAG SEQADV 4ROT LEU A -5 UNP V6W522 EXPRESSION TAG SEQADV 4ROT TYR A -4 UNP V6W522 EXPRESSION TAG SEQADV 4ROT PHE A -3 UNP V6W522 EXPRESSION TAG SEQADV 4ROT GLN A -2 UNP V6W522 EXPRESSION TAG SEQADV 4ROT GLY A -1 UNP V6W522 EXPRESSION TAG SEQADV 4ROT ALA A 0 UNP V6W522 EXPRESSION TAG SEQADV 4ROT ASN A 156 UNP V6W522 LEU 156 ENGINEERED MUTATION SEQRES 1 A 268 ASN LEU TYR PHE GLN GLY ALA MET ALA SER ILE ALA ILE SEQRES 2 A 268 GLU TYR HIS SER VAL VAL LEU GLY MET GLU ARG LYS VAL SEQRES 3 A 268 ASN VAL ILE TYR PRO ASP GLN SER GLU ILE PRO LYS LYS SEQRES 4 A 268 ASP GLN GLY ASP LYS ASP ILE PRO VAL LEU TYR LEU LEU SEQRES 5 A 268 HIS GLY MET GLY GLY ASN GLU ASN SER TRP GLN LYS ARG SEQRES 6 A 268 THR ALA ILE GLU ARG LEU LEU ARG HIS THR ASN LEU ILE SEQRES 7 A 268 VAL VAL MET PRO SER THR ASP LEU GLY TRP TYR THR ASP SEQRES 8 A 268 THR ALA TYR GLY LEU ASN TYR TYR ARG ALA LEU SER GLN SEQRES 9 A 268 GLU LEU PRO GLN VAL LEU ALA ALA PHE PHE PRO ASN MET SEQRES 10 A 268 THR GLN LYS ARG GLU LYS THR PHE VAL ALA GLY LEU SER SEQRES 11 A 268 MET GLY GLY TYR GLY ALA PHE LYS TRP ALA LEU LYS SER SEQRES 12 A 268 ASN ARG PHE SER TYR ALA ALA SER PHE SER GLY ALA LEU SEQRES 13 A 268 ASP PHE SER PRO GLU THR ASN LEU GLU GLY ASN LEU GLY SEQRES 14 A 268 GLU LEU ALA TYR TRP GLN GLY VAL PHE GLY GLN PHE GLU SEQRES 15 A 268 ASP PRO ASP LEU ASP LYS HIS TYR LEU LYS ASN MET VAL SEQRES 16 A 268 ALA GLU SER ASP GLY LYS THR LYS PHE TYR ALA TRP CYS SEQRES 17 A 268 GLY TYR GLU ASP PHE LEU PHE ALA THR ASN GLU LYS ALA SEQRES 18 A 268 ILE ALA ASP PHE GLN ALA GLN GLY LEU ASP ILE ASP TYR SEQRES 19 A 268 HIS LYS GLY HIS GLY LYS HIS GLU TRP TYR TYR TRP ASN SEQRES 20 A 268 GLN GLN LEU GLU VAL LEU LEU GLU TRP LEU PRO ILE ASN SEQRES 21 A 268 TYR GLN LYS GLU GLU ARG LEU SER HET ZN A 301 1 HET OXL A 302 6 HETNAM ZN ZINC ION HETNAM OXL OXALATE ION FORMUL 2 ZN ZN 2+ FORMUL 3 OXL C2 O4 2- FORMUL 4 HOH *325(H2 O) HELIX 1 1 PRO A 30 GLN A 34 5 5 HELIX 2 2 ASN A 53 THR A 59 1 7 HELIX 3 3 ALA A 60 LEU A 65 1 6 HELIX 4 4 ASN A 90 GLN A 97 1 8 HELIX 5 5 GLN A 97 PHE A 107 1 11 HELIX 6 6 LYS A 113 GLU A 115 5 3 HELIX 7 7 SER A 123 ASN A 137 1 15 HELIX 8 8 SER A 152 LEU A 157 1 6 HELIX 9 9 GLU A 163 GLY A 172 1 10 HELIX 10 10 ASP A 178 VAL A 188 5 11 HELIX 11 11 LEU A 207 GLN A 221 1 15 HELIX 12 12 GLU A 235 LEU A 250 1 16 SHEET 1 A 8 ALA A 2 SER A 10 0 SHEET 2 A 8 MET A 15 TYR A 23 -1 O VAL A 21 N ILE A 4 SHEET 3 A 8 ILE A 71 MET A 74 -1 O MET A 74 N ASN A 20 SHEET 4 A 8 VAL A 41 LEU A 45 1 N LEU A 44 O VAL A 73 SHEET 5 A 8 THR A 117 LEU A 122 1 O PHE A 118 N TYR A 43 SHEET 6 A 8 TYR A 141 PHE A 145 1 O PHE A 145 N GLY A 121 SHEET 7 A 8 LYS A 196 GLY A 202 1 O TRP A 200 N SER A 144 SHEET 8 A 8 ILE A 225 GLY A 230 1 O HIS A 228 N ALA A 199 LINK OD2 ASP A 226 ZN ZN A 301 1555 1555 2.12 LINK OD1 ASP A 226 ZN ZN A 301 1555 1555 2.45 LINK NE2 HIS A 228 ZN ZN A 301 1555 1555 1.96 CISPEP 1 LEU A 157 GLU A 158 0 21.84 SITE 1 AC1 2 ASP A 226 HIS A 228 SITE 1 AC2 4 ARG A 259 SER A 261 HOH A 497 HOH A 643 CRYST1 103.980 103.980 133.631 90.00 90.00 90.00 I 4 2 2 16 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 0.009617 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009617 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007483 0.00000