HEADER LYASE 29-AUG-14 4WAM TITLE H. INFLUENZAE BETA-CARBONIC ANHYDRASE VARIANT W39V/G41A/P48S/A49P COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-CARBONIC ANHYDRASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CARBONATE DEHYDRATASE 2; COMPND 5 EC: 4.2.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE; SOURCE 3 ORGANISM_TAXID: 71421; SOURCE 4 STRAIN: ATCC 51907 / DSM 11121 / KW20 / RD; SOURCE 5 GENE: CAN, HI_1301; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS BETA-CARBONIC ANHYDRASE ALLOSTERIC SITE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR R.S.ROWLETT,K.M.HOFFMAN REVDAT 6 27-DEC-23 4WAM 1 REMARK REVDAT 5 27-NOV-19 4WAM 1 REMARK REVDAT 4 20-SEP-17 4WAM 1 SOURCE KEYWDS JRNL REMARK REVDAT 3 28-JAN-15 4WAM 1 JRNL REVDAT 2 14-JAN-15 4WAM 1 JRNL REVDAT 1 31-DEC-14 4WAM 0 JRNL AUTH K.M.HOFFMANN,H.R.MILLION-PEREZ,R.MERKHOFER,H.NICHOLSON, JRNL AUTH 2 R.S.ROWLETT JRNL TITL ALLOSTERIC REVERSION OF HAEMOPHILUS INFLUENZAE BETA-CARBONIC JRNL TITL 2 ANHYDRASE VIA A PROLINE SHIFT. JRNL REF BIOCHEMISTRY V. 54 598 2015 JRNL REFN ISSN 0006-2960 JRNL PMID 25506786 JRNL DOI 10.1021/BI501116E REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 96.56 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 21239 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) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1163 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1173 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.74 REMARK 3 BIN R VALUE (WORKING SET) : 0.6280 REMARK 3 BIN FREE R VALUE SET COUNT : 57 REMARK 3 BIN FREE R VALUE : 0.6630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2835 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 144 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.24000 REMARK 3 B22 (A**2) : -0.36000 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): 0.302 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.246 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.166 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.834 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.878 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.846 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2924 ; 0.016 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2834 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3955 ; 1.793 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6477 ; 0.918 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 354 ; 7.526 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 132 ;34.839 ;23.712 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 506 ;19.174 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;18.506 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 453 ; 0.106 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3236 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 690 ; 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): 1428 ; 1.631 ; 1.735 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1427 ; 1.631 ; 1.732 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1775 ; 2.744 ; 2.574 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1776 ; 2.743 ; 2.577 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1496 ; 1.989 ; 2.038 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1478 ; 1.886 ; 2.017 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2155 ; 3.207 ; 2.933 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3417 ; 6.081 ;14.371 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3369 ; 5.869 ;14.219 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 : 2 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 34 A 221 REMARK 3 ORIGIN FOR THE GROUP (A): -8.821 3.319 17.499 REMARK 3 T TENSOR REMARK 3 T11: 0.0294 T22: 0.1223 REMARK 3 T33: 0.0174 T12: 0.0057 REMARK 3 T13: -0.0095 T23: 0.0223 REMARK 3 L TENSOR REMARK 3 L11: 1.3453 L22: 0.6665 REMARK 3 L33: 0.7042 L12: -0.2758 REMARK 3 L13: 0.2208 L23: 0.1805 REMARK 3 S TENSOR REMARK 3 S11: 0.0107 S12: 0.2223 S13: 0.1255 REMARK 3 S21: -0.0862 S22: -0.0041 S23: 0.0072 REMARK 3 S31: -0.0096 S32: -0.0065 S33: -0.0066 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 34 B 217 REMARK 3 ORIGIN FOR THE GROUP (A): -2.808 -18.636 32.813 REMARK 3 T TENSOR REMARK 3 T11: 0.0172 T22: 0.0338 REMARK 3 T33: 0.0415 T12: 0.0147 REMARK 3 T13: 0.0030 T23: -0.0039 REMARK 3 L TENSOR REMARK 3 L11: 1.4342 L22: 0.7202 REMARK 3 L33: 0.6515 L12: -0.3170 REMARK 3 L13: 0.1856 L23: -0.0758 REMARK 3 S TENSOR REMARK 3 S11: -0.0018 S12: -0.0004 S13: -0.2002 REMARK 3 S21: -0.0421 S22: 0.0056 S23: 0.0262 REMARK 3 S31: 0.0831 S32: 0.0290 S33: -0.0038 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 4WAM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000203484. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAY-10 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OXFORD DIFFRACTION ENHANCE ULTRA REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OXFORD RUBY CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22403 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 96.560 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10100 REMARK 200 FOR THE DATA SET : 7.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.52100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: ORTHORHOMBIC PLATES REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.30 M SODIUM POTASSIUM PHOSPHATE, 12 REMARK 280 MG/ML PROTEIN, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 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 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y,-Z REMARK 290 8555 X,-Y,-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 24.08100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.93400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 65.12950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.93400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.08100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 65.12950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 24.08100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 65.12950 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 71.93400 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 65.12950 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 24.08100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 71.93400 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: 11970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -116.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 71.93400 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 B 418 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 MET A 1 REMARK 465 ASP A 2 REMARK 465 LYS A 3 REMARK 465 ILE A 4 REMARK 465 LYS A 5 REMARK 465 GLN A 6 REMARK 465 LEU A 7 REMARK 465 PHE A 8 REMARK 465 ALA A 9 REMARK 465 ASN A 10 REMARK 465 ASN A 11 REMARK 465 TYR A 12 REMARK 465 SER A 13 REMARK 465 TRP A 14 REMARK 465 ALA A 15 REMARK 465 GLN A 16 REMARK 465 ARG A 17 REMARK 465 MET A 18 REMARK 465 LYS A 19 REMARK 465 GLU A 20 REMARK 465 GLU A 21 REMARK 465 ASN A 22 REMARK 465 SER A 23 REMARK 465 THR A 24 REMARK 465 TYR A 25 REMARK 465 PHE A 26 REMARK 465 LYS A 27 REMARK 465 GLU A 28 REMARK 465 LEU A 29 REMARK 465 ALA A 30 REMARK 465 ASP A 31 REMARK 465 HIS A 32 REMARK 465 GLN A 33 REMARK 465 THR A 53 REMARK 465 ASN A 54 REMARK 465 LEU A 55 REMARK 465 GLU A 56 REMARK 465 ASP A 182 REMARK 465 VAL A 183 REMARK 465 ASN A 184 REMARK 465 ASP A 185 REMARK 465 ASP A 190 REMARK 465 GLN A 191 REMARK 465 LYS A 222 REMARK 465 LYS A 223 REMARK 465 ASP A 224 REMARK 465 HIS A 225 REMARK 465 LEU A 226 REMARK 465 GLU A 227 REMARK 465 ASN A 228 REMARK 465 THR A 229 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 LYS B 3 REMARK 465 ILE B 4 REMARK 465 LYS B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 PHE B 8 REMARK 465 ALA B 9 REMARK 465 ASN B 10 REMARK 465 ASN B 11 REMARK 465 TYR B 12 REMARK 465 SER B 13 REMARK 465 TRP B 14 REMARK 465 ALA B 15 REMARK 465 GLN B 16 REMARK 465 ARG B 17 REMARK 465 MET B 18 REMARK 465 LYS B 19 REMARK 465 GLU B 20 REMARK 465 GLU B 21 REMARK 465 ASN B 22 REMARK 465 SER B 23 REMARK 465 THR B 24 REMARK 465 TYR B 25 REMARK 465 PHE B 26 REMARK 465 LYS B 27 REMARK 465 GLU B 28 REMARK 465 LEU B 29 REMARK 465 ALA B 30 REMARK 465 ASP B 31 REMARK 465 HIS B 32 REMARK 465 GLN B 33 REMARK 465 ASN B 54 REMARK 465 LEU B 55 REMARK 465 GLU B 56 REMARK 465 PRO B 57 REMARK 465 GLU B 218 REMARK 465 ASN B 219 REMARK 465 ILE B 220 REMARK 465 LEU B 221 REMARK 465 LYS B 222 REMARK 465 LYS B 223 REMARK 465 ASP B 224 REMARK 465 HIS B 225 REMARK 465 LEU B 226 REMARK 465 GLU B 227 REMARK 465 ASN B 228 REMARK 465 THR B 229 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 NH1 ARG A 64 O1 PO4 A 303 2.07 REMARK 500 OD2 ASP B 110 O3 PO4 A 304 2.07 REMARK 500 O HOH A 459 O HOH B 448 2.12 REMARK 500 OD2 ASP A 110 O1 PO4 A 305 2.13 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 464 O HOH A 464 7455 1.80 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 ASP A 125 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 110 C - N - CA ANGL. DEV. = -15.3 DEGREES REMARK 500 ASP B 182 CB - CG - OD1 ANGL. DEV. = 5.6 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 48 135.89 -39.53 REMARK 500 GLU A 50 23.22 -67.01 REMARK 500 LYS A 51 -159.59 -73.20 REMARK 500 LEU A 188 48.66 -100.00 REMARK 500 ALA B 67 30.07 71.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU A 50 LYS A 51 145.01 REMARK 500 THR B 34 PRO B 35 -143.27 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 462 DISTANCE = 6.67 ANGSTROMS REMARK 525 HOH A 464 DISTANCE = 7.31 ANGSTROMS 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 CYS A 42 SG REMARK 620 2 ASP A 44 OD1 98.1 REMARK 620 3 HIS A 98 NE2 113.1 88.4 REMARK 620 4 CYS A 101 SG 113.1 132.9 109.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 42 SG REMARK 620 2 ASP B 44 OD1 101.0 REMARK 620 3 HIS B 98 NE2 119.0 92.0 REMARK 620 4 CYS B 101 SG 116.0 125.1 102.6 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 ZN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2A8D RELATED DB: PDB REMARK 900 2A8D IS THE WILD-TYPE ENZYME COMPLEXED WITH BICARBONATE REMARK 900 RELATED ID: 4WAJ RELATED DB: PDB REMARK 900 RELATED ID: 4WAM RELATED DB: PDB DBREF 4WAM A 1 229 UNP P45148 CAN_HAEIN 1 229 DBREF 4WAM B 1 229 UNP P45148 CAN_HAEIN 1 229 SEQADV 4WAM VAL A 39 UNP P45148 TRP 39 ENGINEERED MUTATION SEQADV 4WAM ALA A 41 UNP P45148 GLY 41 ENGINEERED MUTATION SEQADV 4WAM SER A 48 UNP P45148 PRO 48 ENGINEERED MUTATION SEQADV 4WAM PRO A 49 UNP P45148 ALA 49 ENGINEERED MUTATION SEQADV 4WAM VAL B 39 UNP P45148 TRP 39 ENGINEERED MUTATION SEQADV 4WAM ALA B 41 UNP P45148 GLY 41 ENGINEERED MUTATION SEQADV 4WAM SER B 48 UNP P45148 PRO 48 ENGINEERED MUTATION SEQADV 4WAM PRO B 49 UNP P45148 ALA 49 ENGINEERED MUTATION SEQRES 1 A 229 MET ASP LYS ILE LYS GLN LEU PHE ALA ASN ASN TYR SER SEQRES 2 A 229 TRP ALA GLN ARG MET LYS GLU GLU ASN SER THR TYR PHE SEQRES 3 A 229 LYS GLU LEU ALA ASP HIS GLN THR PRO HIS TYR LEU VAL SEQRES 4 A 229 ILE ALA CYS SER ASP SER ARG VAL SER PRO GLU LYS LEU SEQRES 5 A 229 THR ASN LEU GLU PRO GLY GLU LEU PHE VAL HIS ARG ASN SEQRES 6 A 229 VAL ALA ASN GLN VAL ILE HIS THR ASP PHE ASN CYS LEU SEQRES 7 A 229 SER VAL VAL GLN TYR ALA VAL ASP VAL LEU LYS ILE GLU SEQRES 8 A 229 HIS ILE ILE ILE CYS GLY HIS THR ASN CYS GLY GLY ILE SEQRES 9 A 229 HIS ALA ALA MET ALA ASP LYS ASP LEU GLY LEU ILE ASN SEQRES 10 A 229 ASN TRP LEU LEU HIS ILE ARG ASP ILE TRP PHE LYS HIS SEQRES 11 A 229 GLY HIS LEU LEU GLY LYS LEU SER PRO GLU LYS ARG ALA SEQRES 12 A 229 ASP MET LEU THR LYS ILE ASN VAL ALA GLU GLN VAL TYR SEQRES 13 A 229 ASN LEU GLY ARG THR SER ILE VAL LYS SER ALA TRP GLU SEQRES 14 A 229 ARG GLY GLN LYS LEU SER LEU HIS GLY TRP VAL TYR ASP SEQRES 15 A 229 VAL ASN ASP GLY PHE LEU VAL ASP GLN GLY VAL MET ALA SEQRES 16 A 229 THR SER ARG GLU THR LEU GLU ILE SER TYR ARG ASN ALA SEQRES 17 A 229 ILE ALA ARG LEU SER ILE LEU ASP GLU GLU ASN ILE LEU SEQRES 18 A 229 LYS LYS ASP HIS LEU GLU ASN THR SEQRES 1 B 229 MET ASP LYS ILE LYS GLN LEU PHE ALA ASN ASN TYR SER SEQRES 2 B 229 TRP ALA GLN ARG MET LYS GLU GLU ASN SER THR TYR PHE SEQRES 3 B 229 LYS GLU LEU ALA ASP HIS GLN THR PRO HIS TYR LEU VAL SEQRES 4 B 229 ILE ALA CYS SER ASP SER ARG VAL SER PRO GLU LYS LEU SEQRES 5 B 229 THR ASN LEU GLU PRO GLY GLU LEU PHE VAL HIS ARG ASN SEQRES 6 B 229 VAL ALA ASN GLN VAL ILE HIS THR ASP PHE ASN CYS LEU SEQRES 7 B 229 SER VAL VAL GLN TYR ALA VAL ASP VAL LEU LYS ILE GLU SEQRES 8 B 229 HIS ILE ILE ILE CYS GLY HIS THR ASN CYS GLY GLY ILE SEQRES 9 B 229 HIS ALA ALA MET ALA ASP LYS ASP LEU GLY LEU ILE ASN SEQRES 10 B 229 ASN TRP LEU LEU HIS ILE ARG ASP ILE TRP PHE LYS HIS SEQRES 11 B 229 GLY HIS LEU LEU GLY LYS LEU SER PRO GLU LYS ARG ALA SEQRES 12 B 229 ASP MET LEU THR LYS ILE ASN VAL ALA GLU GLN VAL TYR SEQRES 13 B 229 ASN LEU GLY ARG THR SER ILE VAL LYS SER ALA TRP GLU SEQRES 14 B 229 ARG GLY GLN LYS LEU SER LEU HIS GLY TRP VAL TYR ASP SEQRES 15 B 229 VAL ASN ASP GLY PHE LEU VAL ASP GLN GLY VAL MET ALA SEQRES 16 B 229 THR SER ARG GLU THR LEU GLU ILE SER TYR ARG ASN ALA SEQRES 17 B 229 ILE ALA ARG LEU SER ILE LEU ASP GLU GLU ASN ILE LEU SEQRES 18 B 229 LYS LYS ASP HIS LEU GLU ASN THR HET ZN A 301 1 HET PO4 A 302 5 HET PO4 A 303 5 HET PO4 A 304 5 HET PO4 A 305 5 HET ZN B 301 1 HETNAM ZN ZINC ION HETNAM PO4 PHOSPHATE ION FORMUL 3 ZN 2(ZN 2+) FORMUL 4 PO4 4(O4 P 3-) FORMUL 9 HOH *144(H2 O) HELIX 1 AA1 ASP A 74 VAL A 87 1 14 HELIX 2 AA2 CYS A 101 ASP A 110 1 10 HELIX 3 AA3 LEU A 115 HIS A 130 1 16 HELIX 4 AA4 HIS A 130 LYS A 136 1 7 HELIX 5 AA5 LEU A 137 GLU A 140 5 4 HELIX 6 AA6 LYS A 141 ARG A 160 1 20 HELIX 7 AA7 THR A 161 ARG A 170 1 10 HELIX 8 AA8 SER A 197 ILE A 214 1 18 HELIX 9 AA9 SER B 48 THR B 53 1 6 HELIX 10 AB1 ASP B 74 VAL B 87 1 14 HELIX 11 AB2 CYS B 101 ALA B 109 1 9 HELIX 12 AB3 LEU B 115 HIS B 130 1 16 HELIX 13 AB4 HIS B 130 LEU B 137 1 8 HELIX 14 AB5 LYS B 141 THR B 161 1 21 HELIX 15 AB6 THR B 161 ARG B 170 1 10 HELIX 16 AB7 SER B 197 SER B 213 1 17 SHEET 1 AA1 5 LEU A 60 ASN A 65 0 SHEET 2 AA1 5 TYR A 37 CYS A 42 1 N VAL A 39 O HIS A 63 SHEET 3 AA1 5 HIS A 92 HIS A 98 1 O ILE A 94 N ILE A 40 SHEET 4 AA1 5 SER A 175 TYR A 181 1 O TRP A 179 N GLY A 97 SHEET 5 AA1 5 VAL A 193 ALA A 195 -1 O ALA A 195 N LEU A 176 SHEET 1 AA2 5 LEU B 60 ASN B 65 0 SHEET 2 AA2 5 TYR B 37 CYS B 42 1 N TYR B 37 O PHE B 61 SHEET 3 AA2 5 HIS B 92 HIS B 98 1 O ILE B 94 N ILE B 40 SHEET 4 AA2 5 SER B 175 ASP B 182 1 O HIS B 177 N ILE B 95 SHEET 5 AA2 5 PHE B 187 ALA B 195 -1 O ALA B 195 N LEU B 176 LINK SG CYS A 42 ZN ZN A 301 1555 1555 2.31 LINK OD1 ASP A 44 ZN ZN A 301 1555 1555 1.96 LINK NE2 HIS A 98 ZN ZN A 301 1555 1555 2.04 LINK SG CYS A 101 ZN ZN A 301 1555 1555 2.23 LINK SG CYS B 42 ZN ZN B 301 1555 1555 2.33 LINK OD1 ASP B 44 ZN ZN B 301 1555 1555 1.98 LINK NE2 HIS B 98 ZN ZN B 301 1555 1555 2.06 LINK SG CYS B 101 ZN ZN B 301 1555 1555 2.25 SITE 1 AC1 4 CYS A 42 ASP A 44 HIS A 98 CYS A 101 SITE 1 AC2 9 THR A 73 ASP A 74 PHE A 75 ASN A 76 SITE 2 AC2 9 HOH A 403 THR B 73 ASP B 74 PHE B 75 SITE 3 AC2 9 ASN B 76 SITE 1 AC3 8 PRO A 49 VAL A 62 ARG A 64 SER B 48 SITE 2 AC3 8 PRO B 49 GLU B 50 VAL B 62 ARG B 64 SITE 1 AC4 9 ARG A 160 LYS A 165 ARG A 198 HOH A 433 SITE 2 AC4 9 HOH A 437 HOH A 446 ASP B 110 LEU B 121 SITE 3 AC4 9 ARG B 124 SITE 1 AC5 6 ASP A 110 LEU A 121 ARG A 124 ARG B 160 SITE 2 AC5 6 LYS B 165 ARG B 198 SITE 1 AC6 4 CYS B 42 ASP B 44 HIS B 98 CYS B 101 CRYST1 48.162 130.259 143.868 90.00 90.00 90.00 I 21 21 21 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 0.020763 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007677 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006951 0.00000