HEADER LYASE 06-JUL-07 2V5K TITLE CLASS II ALDOLASE HPCH - MAGNESIUM - OXAMATE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2,4-DIHYDROXYHEPT-2-ENE-1,7-DIOIC ACID ALDOLASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HHED ALDOLASE, 4-HYDROXY-2-OXO-HEPTANE-1,7-DIOATE ALDOLASE; COMPND 5 EC: 4.1.2.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 498388; SOURCE 4 STRAIN: C; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PPROEX-HTA KEYWDS LYASE, CLASS II ALDOLASE, HOMOPROTOCATECHUATE, AROMATIC DEGRADATION, KEYWDS 2 AROMATIC HYDROCARBONS CATABOLISMHOMOPROTOCATECHUATE EXPDTA X-RAY DIFFRACTION AUTHOR D.REA,V.FULOP,T.D.H.BUGG,D.I.ROPER REVDAT 5 13-DEC-23 2V5K 1 REMARK LINK REVDAT 4 13-JUL-11 2V5K 1 VERSN REVDAT 3 24-FEB-09 2V5K 1 VERSN REVDAT 2 20-NOV-07 2V5K 1 JRNL REVDAT 1 02-OCT-07 2V5K 0 JRNL AUTH D.REA,V.FULOP,T.D.H.BUGG,D.I.ROPER JRNL TITL STRUCTURE AND MECHANISM OF HPCH: A METAL ION DEPENDENT CLASS JRNL TITL 2 II ALDOLASE FROM THE HOMOPROTOCATECHUATE DEGRADATION PATHWAY JRNL TITL 3 OF ESCHERICHIA COLI. JRNL REF J.MOL.BIOL. V. 373 866 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17881002 JRNL DOI 10.1016/J.JMB.2007.06.048 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 50.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 57191 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) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2350 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) : 4199 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.2270 REMARK 3 BIN FREE R VALUE SET COUNT : 154 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3948 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 292 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.77 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.117 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.073 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.359 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4040 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5502 ; 1.377 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 516 ; 5.573 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 180 ;35.182 ;24.778 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 644 ;14.742 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;13.594 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 622 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3112 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1766 ; 0.198 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2750 ; 0.297 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 253 ; 0.134 ; 0.200 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): 91 ; 0.210 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 29 ; 0.173 ; 0.200 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): 2670 ; 0.692 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4134 ; 1.158 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1572 ; 2.148 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1368 ; 3.453 ; 4.500 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A -8 A 0 REMARK 3 RESIDUE RANGE : A 1 A 14 REMARK 3 ORIGIN FOR THE GROUP (A): 70.3410 46.8860 29.1140 REMARK 3 T TENSOR REMARK 3 T11: 0.1553 T22: 0.0725 REMARK 3 T33: 0.0881 T12: -0.0412 REMARK 3 T13: 0.2133 T23: -0.0582 REMARK 3 L TENSOR REMARK 3 L11: 0.5836 L22: 10.9962 REMARK 3 L33: 1.6073 L12: -2.4091 REMARK 3 L13: -0.6927 L23: 3.7680 REMARK 3 S TENSOR REMARK 3 S11: -0.0136 S12: 0.1005 S13: -0.0637 REMARK 3 S21: -1.3818 S22: 0.1361 S23: -1.2466 REMARK 3 S31: -0.3864 S32: 0.2951 S33: -0.1225 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 : A 15 A 233 REMARK 3 ORIGIN FOR THE GROUP (A): 59.9610 35.7650 36.8670 REMARK 3 T TENSOR REMARK 3 T11: -0.0223 T22: -0.0955 REMARK 3 T33: -0.0205 T12: 0.0289 REMARK 3 T13: 0.0683 T23: -0.0332 REMARK 3 L TENSOR REMARK 3 L11: 1.0626 L22: 2.1584 REMARK 3 L33: 1.1188 L12: 0.2374 REMARK 3 L13: 0.1899 L23: 0.4428 REMARK 3 S TENSOR REMARK 3 S11: -0.0164 S12: 0.1369 S13: -0.2488 REMARK 3 S21: -0.2649 S22: 0.0454 S23: -0.0503 REMARK 3 S31: 0.0389 S32: -0.0001 S33: -0.0290 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 234 A 251 REMARK 3 ORIGIN FOR THE GROUP (A): 71.4090 32.9420 61.9090 REMARK 3 T TENSOR REMARK 3 T11: 0.0274 T22: -0.1056 REMARK 3 T33: 0.1422 T12: 0.0689 REMARK 3 T13: 0.0105 T23: 0.0480 REMARK 3 L TENSOR REMARK 3 L11: 9.3608 L22: 0.5703 REMARK 3 L33: 13.9084 L12: -1.5478 REMARK 3 L13: 10.6616 L23: -1.0180 REMARK 3 S TENSOR REMARK 3 S11: 0.2840 S12: -0.2297 S13: -0.6265 REMARK 3 S21: 0.1473 S22: 0.1081 S23: -0.2260 REMARK 3 S31: 0.7544 S32: -0.1887 S33: -0.3922 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B -8 B 0 REMARK 3 RESIDUE RANGE : B 1 B 14 REMARK 3 ORIGIN FOR THE GROUP (A): 60.3490 42.2890 83.5380 REMARK 3 T TENSOR REMARK 3 T11: 0.0390 T22: 0.1530 REMARK 3 T33: 0.0785 T12: -0.0218 REMARK 3 T13: -0.0103 T23: 0.2465 REMARK 3 L TENSOR REMARK 3 L11: 13.0135 L22: 0.3054 REMARK 3 L33: 3.3102 L12: -1.7740 REMARK 3 L13: 6.2236 L23: -0.7027 REMARK 3 S TENSOR REMARK 3 S11: 0.0121 S12: -1.6478 S13: -0.9700 REMARK 3 S21: 0.0068 S22: 0.1749 S23: 0.0355 REMARK 3 S31: 0.1910 S32: -0.5625 S33: -0.1870 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 15 B 233 REMARK 3 ORIGIN FOR THE GROUP (A): 72.9520 50.9560 75.9280 REMARK 3 T TENSOR REMARK 3 T11: -0.0990 T22: -0.0322 REMARK 3 T33: -0.0383 T12: 0.0288 REMARK 3 T13: -0.0127 T23: 0.0742 REMARK 3 L TENSOR REMARK 3 L11: 1.9594 L22: 1.1057 REMARK 3 L33: 1.1952 L12: 0.0291 REMARK 3 L13: 0.3706 L23: 0.2222 REMARK 3 S TENSOR REMARK 3 S11: 0.0014 S12: -0.2407 S13: -0.0488 REMARK 3 S21: 0.1031 S22: 0.0064 S23: -0.2313 REMARK 3 S31: 0.0111 S32: 0.0565 S33: -0.0077 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 234 B 251 REMARK 3 ORIGIN FOR THE GROUP (A): 76.8830 36.9970 52.2640 REMARK 3 T TENSOR REMARK 3 T11: -0.0702 T22: -0.0401 REMARK 3 T33: 0.1659 T12: 0.0601 REMARK 3 T13: 0.0332 T23: 0.0192 REMARK 3 L TENSOR REMARK 3 L11: 1.7893 L22: 10.1546 REMARK 3 L33: 11.5666 L12: -1.8427 REMARK 3 L13: -0.7755 L23: 10.4283 REMARK 3 S TENSOR REMARK 3 S11: 0.1766 S12: 0.1085 S13: -0.3167 REMARK 3 S21: -0.0561 S22: 0.3535 S23: -0.7964 REMARK 3 S31: 0.0254 S32: 0.5428 S33: -0.5301 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2V5K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1290033138. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59541 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.5000 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) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.53000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 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 1DXE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.4 M AMMONIUM DIHYDROGEN PHOSPHATE, REMARK 280 30% (V/V) GLYCEROL, 0.01M MAGNESIUM CHLORIDE AND 0.01M SODIUM REMARK 280 OXAMATE., PH 5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+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 76.10000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.10000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 76.10000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 76.10000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 76.10000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 76.10000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 76.10000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 76.10000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 76.10000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 76.10000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 76.10000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 76.10000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 76.10000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 76.10000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 76.10000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 76.10000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 76.10000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 76.10000 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 25850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 60610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -227.9 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 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 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 A2033 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2036 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 -24 REMARK 465 SER A -23 REMARK 465 TYR A -22 REMARK 465 TYR A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 ASP A -14 REMARK 465 VAL A -13 REMARK 465 ASP A -12 REMARK 465 ILE A -11 REMARK 465 PRO A -10 REMARK 465 THR A -9 REMARK 465 GLN A 253 REMARK 465 ALA A 254 REMARK 465 THR A 255 REMARK 465 ALA A 256 REMARK 465 VAL A 257 REMARK 465 LYS A 258 REMARK 465 PRO A 259 REMARK 465 GLY A 260 REMARK 465 VAL A 261 REMARK 465 TYR A 262 REMARK 465 MET B -24 REMARK 465 SER B -23 REMARK 465 TYR B -22 REMARK 465 TYR B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 ASP B -14 REMARK 465 VAL B -13 REMARK 465 ASP B -12 REMARK 465 ILE B -11 REMARK 465 PRO B -10 REMARK 465 THR B -9 REMARK 465 GLN B 253 REMARK 465 ALA B 254 REMARK 465 THR B 255 REMARK 465 ALA B 256 REMARK 465 VAL B 257 REMARK 465 LYS B 258 REMARK 465 PRO B 259 REMARK 465 GLY B 260 REMARK 465 VAL B 261 REMARK 465 TYR B 262 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 ALA A 252 CA C O CB REMARK 470 ALA B 252 CA C O CB 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 LEU B 90 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 ARG B 130 NE - CZ - NH2 ANGL. DEV. = -3.2 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 GLN A -2 10.91 -65.40 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 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 149 OE1 REMARK 620 2 ASP A 175 OD2 89.8 REMARK 620 3 OXM A 302 O1 101.6 166.9 REMARK 620 4 OXM A 302 O2 99.8 96.7 75.2 REMARK 620 5 HOH A2027 O 76.4 92.7 96.2 169.9 REMARK 620 6 HOH A2085 O 165.0 87.9 82.7 95.2 88.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 149 OE1 REMARK 620 2 ASP B 175 OD2 85.2 REMARK 620 3 OXM B 302 O2 86.3 95.7 REMARK 620 4 OXM B 302 O1 91.4 164.0 68.4 REMARK 620 5 HOH B2031 O 82.1 101.7 158.1 93.3 REMARK 620 6 HOH B2096 O 176.9 97.4 91.8 85.6 99.0 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 9-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 10-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 9-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 10-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXM A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXM B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A1260 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B1260 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2V5J RELATED DB: PDB REMARK 900 APO CLASS II ALDOLASE HPCH REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE FIRST 25 RESIDUES CONSTITUTE THE HIS-TAG AND LINKER REMARK 999 REGION OF THE OVEREXPRESSION CONSTRUCT. DBREF 2V5K A -24 0 PDB 2V5K 2V5K -24 0 DBREF 2V5K A 1 262 UNP Q47098 HPAI_ECOLI 1 262 DBREF 2V5K B -24 0 PDB 2V5K 2V5K -24 0 DBREF 2V5K B 1 262 UNP Q47098 HPAI_ECOLI 1 262 SEQRES 1 A 287 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP VAL ASP SEQRES 2 A 287 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA MET SEQRES 3 A 287 GLU ASN SER PHE LYS ALA ALA LEU LYS ALA GLY ARG PRO SEQRES 4 A 287 GLN ILE GLY LEU TRP LEU GLY LEU SER SER SER TYR SER SEQRES 5 A 287 ALA GLU LEU LEU ALA GLY ALA GLY PHE ASP TRP LEU LEU SEQRES 6 A 287 ILE ASP GLY GLU HIS ALA PRO ASN ASN VAL GLN THR VAL SEQRES 7 A 287 LEU THR GLN LEU GLN ALA ILE ALA PRO TYR PRO SER GLN SEQRES 8 A 287 PRO VAL VAL ARG PRO SER TRP ASN ASP PRO VAL GLN ILE SEQRES 9 A 287 LYS GLN LEU LEU ASP VAL GLY THR GLN THR LEU LEU VAL SEQRES 10 A 287 PRO MET VAL GLN ASN ALA ASP GLU ALA ARG GLU ALA VAL SEQRES 11 A 287 ARG ALA THR ARG TYR PRO PRO ALA GLY ILE ARG GLY VAL SEQRES 12 A 287 GLY SER ALA LEU ALA ARG ALA SER ARG TRP ASN ARG ILE SEQRES 13 A 287 PRO ASP TYR LEU GLN LYS ALA ASN ASP GLN MET CYS VAL SEQRES 14 A 287 LEU VAL GLN ILE GLU THR ARG GLU ALA MET LYS ASN LEU SEQRES 15 A 287 PRO GLN ILE LEU ASP VAL GLU GLY VAL ASP GLY VAL PHE SEQRES 16 A 287 ILE GLY PRO ALA ASP LEU SER ALA ASP MET GLY TYR ALA SEQRES 17 A 287 GLY ASN PRO GLN HIS PRO GLU VAL GLN ALA ALA ILE GLU SEQRES 18 A 287 GLN ALA ILE VAL GLN ILE ARG GLU SER GLY LYS ALA PRO SEQRES 19 A 287 GLY ILE LEU ILE ALA ASN GLU GLN LEU ALA LYS ARG TYR SEQRES 20 A 287 LEU GLU LEU GLY ALA LEU PHE VAL ALA VAL GLY VAL ASP SEQRES 21 A 287 THR THR LEU LEU ALA ARG ALA ALA GLU ALA LEU ALA ALA SEQRES 22 A 287 ARG PHE GLY ALA GLN ALA THR ALA VAL LYS PRO GLY VAL SEQRES 23 A 287 TYR SEQRES 1 B 287 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP VAL ASP SEQRES 2 B 287 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA MET SEQRES 3 B 287 GLU ASN SER PHE LYS ALA ALA LEU LYS ALA GLY ARG PRO SEQRES 4 B 287 GLN ILE GLY LEU TRP LEU GLY LEU SER SER SER TYR SER SEQRES 5 B 287 ALA GLU LEU LEU ALA GLY ALA GLY PHE ASP TRP LEU LEU SEQRES 6 B 287 ILE ASP GLY GLU HIS ALA PRO ASN ASN VAL GLN THR VAL SEQRES 7 B 287 LEU THR GLN LEU GLN ALA ILE ALA PRO TYR PRO SER GLN SEQRES 8 B 287 PRO VAL VAL ARG PRO SER TRP ASN ASP PRO VAL GLN ILE SEQRES 9 B 287 LYS GLN LEU LEU ASP VAL GLY THR GLN THR LEU LEU VAL SEQRES 10 B 287 PRO MET VAL GLN ASN ALA ASP GLU ALA ARG GLU ALA VAL SEQRES 11 B 287 ARG ALA THR ARG TYR PRO PRO ALA GLY ILE ARG GLY VAL SEQRES 12 B 287 GLY SER ALA LEU ALA ARG ALA SER ARG TRP ASN ARG ILE SEQRES 13 B 287 PRO ASP TYR LEU GLN LYS ALA ASN ASP GLN MET CYS VAL SEQRES 14 B 287 LEU VAL GLN ILE GLU THR ARG GLU ALA MET LYS ASN LEU SEQRES 15 B 287 PRO GLN ILE LEU ASP VAL GLU GLY VAL ASP GLY VAL PHE SEQRES 16 B 287 ILE GLY PRO ALA ASP LEU SER ALA ASP MET GLY TYR ALA SEQRES 17 B 287 GLY ASN PRO GLN HIS PRO GLU VAL GLN ALA ALA ILE GLU SEQRES 18 B 287 GLN ALA ILE VAL GLN ILE ARG GLU SER GLY LYS ALA PRO SEQRES 19 B 287 GLY ILE LEU ILE ALA ASN GLU GLN LEU ALA LYS ARG TYR SEQRES 20 B 287 LEU GLU LEU GLY ALA LEU PHE VAL ALA VAL GLY VAL ASP SEQRES 21 B 287 THR THR LEU LEU ALA ARG ALA ALA GLU ALA LEU ALA ALA SEQRES 22 B 287 ARG PHE GLY ALA GLN ALA THR ALA VAL LYS PRO GLY VAL SEQRES 23 B 287 TYR HET MG A 301 1 HET OXM A 302 6 HET PO4 A1260 5 HET MG B 301 1 HET OXM B 302 6 HET PO4 B1260 5 HETNAM MG MAGNESIUM ION HETNAM OXM OXAMIC ACID HETNAM PO4 PHOSPHATE ION FORMUL 3 MG 2(MG 2+) FORMUL 4 OXM 2(C2 H3 N O3) FORMUL 5 PO4 2(O4 P 3-) FORMUL 9 HOH *292(H2 O) HELIX 1 1 THR A -8 GLN A -2 1 7 HELIX 2 2 ASN A 3 ALA A 11 1 9 HELIX 3 3 SER A 24 GLY A 33 1 10 HELIX 4 4 ASN A 49 ALA A 61 1 13 HELIX 5 5 ASP A 75 VAL A 85 1 11 HELIX 6 6 ASN A 97 THR A 108 1 12 HELIX 7 7 ALA A 123 ARG A 127 5 5 HELIX 8 8 ASP A 133 ALA A 138 1 6 HELIX 9 9 ASN A 139 MET A 142 5 4 HELIX 10 10 THR A 150 ASN A 156 1 7 HELIX 11 11 ASN A 156 ASP A 162 1 7 HELIX 12 12 GLY A 172 GLY A 181 1 10 HELIX 13 13 HIS A 188 SER A 205 1 18 HELIX 14 14 ASN A 215 LEU A 225 1 11 HELIX 15 15 ASP A 235 PHE A 250 1 16 HELIX 16 16 THR B -8 GLN B -2 1 7 HELIX 17 17 ASN B 3 ALA B 11 1 9 HELIX 18 18 SER B 24 GLY B 33 1 10 HELIX 19 19 ASN B 49 ALA B 61 1 13 HELIX 20 20 ASP B 75 VAL B 85 1 11 HELIX 21 21 ASN B 97 THR B 108 1 12 HELIX 22 22 GLY B 119 ALA B 123 5 5 HELIX 23 23 ALA B 123 ARG B 127 5 5 HELIX 24 24 ASP B 133 ALA B 138 1 6 HELIX 25 25 ASN B 139 MET B 142 5 4 HELIX 26 26 THR B 150 ASN B 156 1 7 HELIX 27 27 ASN B 156 ASP B 162 1 7 HELIX 28 28 GLY B 172 MET B 180 1 9 HELIX 29 29 HIS B 188 SER B 205 1 18 HELIX 30 30 ASN B 215 LEU B 225 1 11 HELIX 31 31 ASP B 235 PHE B 250 1 16 SHEET 1 AA10 GLN A 15 LEU A 20 0 SHEET 2 AA10 PHE A 229 VAL A 234 1 O VAL A 230 N GLY A 17 SHEET 3 AA10 ALA A 208 LEU A 212 1 O ILE A 211 N ALA A 231 SHEET 4 AA10 VAL A 166 ILE A 171 1 O ASP A 167 N ALA A 208 SHEET 5 AA10 CYS A 143 ILE A 148 1 O VAL A 144 N ASP A 167 SHEET 6 AA10 THR A 89 VAL A 92 1 O LEU A 90 N LEU A 145 SHEET 7 AA10 GLN A 66 ARG A 70 1 O VAL A 69 N LEU A 91 SHEET 8 AA10 TRP A 38 ASP A 42 1 O LEU A 39 N VAL A 68 SHEET 9 AA10 GLN A 15 LEU A 20 1 O LEU A 18 N LEU A 40 SHEET 10 AA10 GLN A 15 LEU A 20 0 SHEET 1 BA10 GLN B 15 LEU B 20 0 SHEET 2 BA10 PHE B 229 VAL B 234 1 O VAL B 230 N GLY B 17 SHEET 3 BA10 ALA B 208 LEU B 212 1 O ILE B 211 N ALA B 231 SHEET 4 BA10 VAL B 166 ILE B 171 1 O ASP B 167 N ALA B 208 SHEET 5 BA10 CYS B 143 ILE B 148 1 O VAL B 144 N ASP B 167 SHEET 6 BA10 THR B 89 VAL B 92 1 O LEU B 90 N LEU B 145 SHEET 7 BA10 GLN B 66 ARG B 70 1 O VAL B 69 N LEU B 91 SHEET 8 BA10 TRP B 38 ASP B 42 1 O LEU B 39 N VAL B 68 SHEET 9 BA10 GLN B 15 LEU B 20 1 O LEU B 18 N LEU B 40 SHEET 10 BA10 GLN B 15 LEU B 20 0 LINK OE1 GLU A 149 MG MG A 301 1555 1555 2.33 LINK OD2 ASP A 175 MG MG A 301 1555 1555 2.18 LINK MG MG A 301 O1 OXM A 302 1555 1555 2.17 LINK MG MG A 301 O2 OXM A 302 1555 1555 2.32 LINK MG MG A 301 O HOH A2027 1555 1555 2.37 LINK MG MG A 301 O HOH A2085 1555 9555 2.24 LINK OE1 GLU B 149 MG MG B 301 1555 1555 2.23 LINK OD2 ASP B 175 MG MG B 301 1555 1555 2.13 LINK MG MG B 301 O2 OXM B 302 1555 1555 2.50 LINK MG MG B 301 O1 OXM B 302 1555 1555 2.36 LINK MG MG B 301 O HOH B2031 1555 1555 2.06 LINK MG MG B 301 O HOH B2096 1555 5555 2.08 CISPEP 1 PRO A 111 PRO A 112 0 1.62 CISPEP 2 PRO B 111 PRO B 112 0 0.03 SITE 1 AC1 6 GLN A 147 GLU A 149 ASP A 175 OXM A 302 SITE 2 AC1 6 HOH A2027 HOH A2085 SITE 1 AC2 10 ARG A 70 GLN A 147 GLU A 149 GLY A 172 SITE 2 AC2 10 PRO A 173 ALA A 174 ASP A 175 LEU A 212 SITE 3 AC2 10 MG A 301 HOH A2085 SITE 1 AC3 5 GLU B 149 ASP B 175 OXM B 302 HOH B2031 SITE 2 AC3 5 HOH B2096 SITE 1 AC4 10 ARG B 70 GLN B 147 GLU B 149 GLY B 172 SITE 2 AC4 10 PRO B 173 ALA B 174 ASP B 175 LEU B 212 SITE 3 AC4 10 MG B 301 HOH B2096 SITE 1 AC5 7 LYS A 6 LYS A 10 ARG A 109 GLU A 164 SITE 2 AC5 7 GLY A 165 ASP A 167 HOH A2109 SITE 1 AC6 6 LYS B 6 LYS B 10 ARG B 109 GLU B 164 SITE 2 AC6 6 GLY B 165 ASP B 167 CRYST1 152.200 152.200 152.200 90.00 90.00 90.00 P 21 3 24 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 0.006570 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006570 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006570 0.00000