HEADER HYDROLASE 06-JAN-06 2FLZ TITLE THE X-RAY STRUCTURE OF CIS-3-CHLOROACRYLIC ACID DEHALOGENASE (CIS- TITLE 2 CAAD) WITH A SULFATE ION BOUND IN THE ACTIVE SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CIS-3-CHLOROACRYLIC ACID DEHALOGENASE; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 3.8.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CORYNEFORM BACTERIUM; SOURCE 3 ORGANISM_TAXID: 1728; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PBAD KEYWDS 3-CHLOROACRYLIC ACID DEHALOGENASE, 4OT, HYDRATASE, DEHALOGENATION, 4- KEYWDS 2 OXALOCROTONATE TAUTOMERASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.M.DE JONG REVDAT 5 30-AUG-23 2FLZ 1 REMARK REVDAT 4 13-JUL-11 2FLZ 1 VERSN REVDAT 3 24-FEB-09 2FLZ 1 VERSN REVDAT 2 06-FEB-07 2FLZ 1 JRNL REVDAT 1 21-NOV-06 2FLZ 0 JRNL AUTH R.M.DE JONG,P.BAZZACCO,G.J.POELARENDS,W.H.JOHNSON,Y.J.KIM, JRNL AUTH 2 E.A.BURKS,H.SERRANO,A.-M.W.H.THUNNISSEN,C.P.WHITMAN, JRNL AUTH 3 B.W.DIJKSTRA JRNL TITL CRYSTAL STRUCTURES OF NATIVE AND INACTIVATED JRNL TITL 2 CIS-3-CHLOROACRYLIC ACID DEHALOGENASE: STRUCTURAL BASIS FOR JRNL TITL 3 SUBSTRATE SPECIFICITY AND INACTIVATION BY JRNL TITL 4 (R)-OXIRANE-2-CARBOXYLATE. JRNL REF J.BIOL.CHEM. V. 282 2440 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17121835 JRNL DOI 10.1074/JBC.M608134200 REMARK 2 REMARK 2 RESOLUTION. 2.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.04 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3763590.050 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24413 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1255 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.92 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3790 REMARK 3 BIN R VALUE (WORKING SET) : 0.3130 REMARK 3 BIN FREE R VALUE : 0.3810 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 230 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.025 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3436 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 16 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 90.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.48 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.890 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.180 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.020 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.100 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.260 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 19.96 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2FLZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1000036036. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24413 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.750 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09300 REMARK 200 FOR THE DATA SET : 19.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.35900 REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: CIS-3-CHLOROACRYLIC ACID DEHALOGENASE INACTIVATED REMARK 200 (1FLT) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: EQUAL AMOUNTS OF PROTEIN SOLUTION (10 REMARK 280 MG/ML) AND WELL SOLUTION CONTAINING 10% (V/V) 2-PROPANOL AS A REMARK 280 PRECIPITANT, 100 MM PHOSPHATE-CITRATE BUFFER, PH 4.2, AND 0.2 M REMARK 280 LI2SO4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 70.38150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 70.38150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 70.38150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 70.38150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 70.38150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 70.38150 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 70.38150 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 70.38150 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 70.38150 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 70.38150 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 70.38150 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 70.38150 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 70.38150 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 70.38150 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 70.38150 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 70.38150 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 70.38150 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 70.38150 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 300 REMARK: THE BIOLOGICAL UNIT IS A TRIMER. THE ASU CONTAINS THREE REMARK 300 MONOMERS, WHICH FORM THREE TRIMERS BY ROTATION AROUND THE REMARK 300 CRYSTALLOGRAPHIC THREE-FOLD SYMMETRY AXIS 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -107.0 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 0.000000 -1.000000 70.38150 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 70.38150 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 -70.38150 REMARK 350 BIOMT3 3 -1.000000 0.000000 0.000000 70.38150 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -106.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 -140.76300 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 140.76300 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 140.76300 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 -140.76300 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 -140.76300 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 140.76300 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 140.76300 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 -140.76300 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 0.00000 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 ARG A 148 REMARK 465 THR A 149 REMARK 465 VAL B 146 REMARK 465 SER B 147 REMARK 465 ARG B 148 REMARK 465 THR B 149 REMARK 465 VAL C 146 REMARK 465 SER C 147 REMARK 465 ARG C 148 REMARK 465 THR C 149 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 110 3.75 -61.76 REMARK 500 ASP B 61 54.00 -104.15 REMARK 500 PRO B 122 109.11 -31.28 REMARK 500 HIS B 124 39.19 -94.02 REMARK 500 ASN B 143 71.21 -101.74 REMARK 500 GLN C 110 0.34 -63.42 REMARK 500 ASN C 143 70.32 -106.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1003 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FLT RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF CIS-3-CHLOROACRYLIC ACID DEHALOGENASE REMARK 900 INACTIVATED BY (R)-OXIRANE-2-CARBOXYLATE REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE AUTHOR MAINTAINS THAT THIS IS AN ERROR IN THE SEQUENCE REMARK 999 DATABASE. DBREF 2FLZ A 1 149 GB 37702690 AAR00932 2 150 DBREF 2FLZ B 1 149 GB 37702690 AAR00932 2 150 DBREF 2FLZ C 1 149 GB 37702690 AAR00932 2 150 SEQADV 2FLZ ASN A 44 GB 37702690 GLN 45 SEE REMARK 999 SEQADV 2FLZ ASN B 44 GB 37702690 GLN 45 SEE REMARK 999 SEQADV 2FLZ ASN C 44 GB 37702690 GLN 45 SEE REMARK 999 SEQRES 1 A 149 PRO VAL TYR MET VAL TYR VAL SER GLN ASP ARG LEU THR SEQRES 2 A 149 PRO SER ALA LYS HIS ALA VAL ALA LYS ALA ILE THR ASP SEQRES 3 A 149 ALA HIS ARG GLY LEU THR GLY THR GLN HIS PHE LEU ALA SEQRES 4 A 149 GLN VAL ASN PHE ASN GLU GLN PRO ALA GLY ASN VAL PHE SEQRES 5 A 149 LEU GLY GLY VAL GLN GLN GLY GLY ASP THR ILE PHE VAL SEQRES 6 A 149 HIS GLY LEU HIS ARG GLU GLY ARG SER ALA ASP LEU LYS SEQRES 7 A 149 GLY GLN LEU ALA GLN ARG ILE VAL ASP ASP VAL SER VAL SEQRES 8 A 149 ALA ALA GLU ILE ASP ARG LYS HIS ILE TRP VAL TYR PHE SEQRES 9 A 149 GLY GLU MET PRO ALA GLN GLN MET VAL GLU TYR GLY ARG SEQRES 10 A 149 PHE LEU PRO GLN PRO GLY HIS GLU GLY GLU TRP PHE ASP SEQRES 11 A 149 ASN LEU SER SER ASP GLU ARG ALA PHE MET GLU THR ASN SEQRES 12 A 149 VAL ASP VAL SER ARG THR SEQRES 1 B 149 PRO VAL TYR MET VAL TYR VAL SER GLN ASP ARG LEU THR SEQRES 2 B 149 PRO SER ALA LYS HIS ALA VAL ALA LYS ALA ILE THR ASP SEQRES 3 B 149 ALA HIS ARG GLY LEU THR GLY THR GLN HIS PHE LEU ALA SEQRES 4 B 149 GLN VAL ASN PHE ASN GLU GLN PRO ALA GLY ASN VAL PHE SEQRES 5 B 149 LEU GLY GLY VAL GLN GLN GLY GLY ASP THR ILE PHE VAL SEQRES 6 B 149 HIS GLY LEU HIS ARG GLU GLY ARG SER ALA ASP LEU LYS SEQRES 7 B 149 GLY GLN LEU ALA GLN ARG ILE VAL ASP ASP VAL SER VAL SEQRES 8 B 149 ALA ALA GLU ILE ASP ARG LYS HIS ILE TRP VAL TYR PHE SEQRES 9 B 149 GLY GLU MET PRO ALA GLN GLN MET VAL GLU TYR GLY ARG SEQRES 10 B 149 PHE LEU PRO GLN PRO GLY HIS GLU GLY GLU TRP PHE ASP SEQRES 11 B 149 ASN LEU SER SER ASP GLU ARG ALA PHE MET GLU THR ASN SEQRES 12 B 149 VAL ASP VAL SER ARG THR SEQRES 1 C 149 PRO VAL TYR MET VAL TYR VAL SER GLN ASP ARG LEU THR SEQRES 2 C 149 PRO SER ALA LYS HIS ALA VAL ALA LYS ALA ILE THR ASP SEQRES 3 C 149 ALA HIS ARG GLY LEU THR GLY THR GLN HIS PHE LEU ALA SEQRES 4 C 149 GLN VAL ASN PHE ASN GLU GLN PRO ALA GLY ASN VAL PHE SEQRES 5 C 149 LEU GLY GLY VAL GLN GLN GLY GLY ASP THR ILE PHE VAL SEQRES 6 C 149 HIS GLY LEU HIS ARG GLU GLY ARG SER ALA ASP LEU LYS SEQRES 7 C 149 GLY GLN LEU ALA GLN ARG ILE VAL ASP ASP VAL SER VAL SEQRES 8 C 149 ALA ALA GLU ILE ASP ARG LYS HIS ILE TRP VAL TYR PHE SEQRES 9 C 149 GLY GLU MET PRO ALA GLN GLN MET VAL GLU TYR GLY ARG SEQRES 10 C 149 PHE LEU PRO GLN PRO GLY HIS GLU GLY GLU TRP PHE ASP SEQRES 11 C 149 ASN LEU SER SER ASP GLU ARG ALA PHE MET GLU THR ASN SEQRES 12 C 149 VAL ASP VAL SER ARG THR HET SO4 A1001 5 HET SO4 B1002 5 HET SO4 C1003 5 HETNAM SO4 SULFATE ION FORMUL 4 SO4 3(O4 S 2-) FORMUL 7 HOH *16(H2 O) HELIX 1 1 THR A 13 GLY A 33 1 21 HELIX 2 2 GLN A 35 ALA A 39 5 5 HELIX 3 3 SER A 74 GLU A 94 1 21 HELIX 4 4 ASP A 96 LYS A 98 5 3 HELIX 5 5 PRO A 108 GLN A 111 5 4 HELIX 6 6 HIS A 124 LEU A 132 1 9 HELIX 7 7 SER A 133 THR A 142 1 10 HELIX 8 8 THR B 13 GLY B 33 1 21 HELIX 9 9 GLN B 35 ALA B 39 5 5 HELIX 10 10 SER B 74 ALA B 93 1 20 HELIX 11 11 ASP B 96 LYS B 98 5 3 HELIX 12 12 PRO B 108 GLN B 111 5 4 HELIX 13 13 HIS B 124 ASN B 131 1 8 HELIX 14 14 SER B 133 THR B 142 1 10 HELIX 15 15 THR C 13 GLY C 33 1 21 HELIX 16 16 GLN C 35 ALA C 39 5 5 HELIX 17 17 SER C 74 ALA C 93 1 20 HELIX 18 18 ASP C 96 LYS C 98 5 3 HELIX 19 19 PRO C 108 GLN C 111 5 4 HELIX 20 20 HIS C 124 ASN C 131 1 8 HELIX 21 21 SER C 133 THR C 142 1 10 SHEET 1 A 4 GLN A 40 GLN A 46 0 SHEET 2 A 4 VAL A 2 SER A 8 1 N TYR A 3 O GLN A 40 SHEET 3 A 4 ILE A 63 ARG A 70 -1 O HIS A 66 N MET A 4 SHEET 4 A 4 ILE A 100 MET A 107 1 O GLY A 105 N GLY A 67 SHEET 1 B 2 PHE A 52 LEU A 53 0 SHEET 2 B 2 VAL A 56 GLN A 57 -1 O VAL A 56 N LEU A 53 SHEET 1 C 2 VAL A 113 GLU A 114 0 SHEET 2 C 2 ARG A 117 PHE A 118 -1 O ARG A 117 N GLU A 114 SHEET 1 D 4 GLN B 40 GLN B 46 0 SHEET 2 D 4 VAL B 2 SER B 8 1 N TYR B 3 O GLN B 40 SHEET 3 D 4 ILE B 63 ARG B 70 -1 O HIS B 66 N MET B 4 SHEET 4 D 4 ILE B 100 MET B 107 1 O TRP B 101 N VAL B 65 SHEET 1 E 2 PHE B 52 LEU B 53 0 SHEET 2 E 2 VAL B 56 GLN B 57 -1 O VAL B 56 N LEU B 53 SHEET 1 F 2 VAL B 113 GLU B 114 0 SHEET 2 F 2 ARG B 117 PHE B 118 -1 O ARG B 117 N GLU B 114 SHEET 1 G 4 GLN C 40 GLN C 46 0 SHEET 2 G 4 VAL C 2 SER C 8 1 N TYR C 3 O GLN C 40 SHEET 3 G 4 ILE C 63 ARG C 70 -1 O PHE C 64 N TYR C 6 SHEET 4 G 4 ILE C 100 MET C 107 1 O TRP C 101 N VAL C 65 SHEET 1 H 2 PHE C 52 LEU C 53 0 SHEET 2 H 2 VAL C 56 GLN C 57 -1 O VAL C 56 N LEU C 53 SHEET 1 I 2 VAL C 113 GLU C 114 0 SHEET 2 I 2 ARG C 117 PHE C 118 -1 O ARG C 117 N GLU C 114 SITE 1 AC1 6 PRO A 1 HIS A 28 THR A 34 HIS A 69 SITE 2 AC1 6 ARG A 70 ARG A 73 SITE 1 AC2 6 PRO B 1 HIS B 28 THR B 34 HIS B 69 SITE 2 AC2 6 ARG B 70 ARG B 73 SITE 1 AC3 5 HIS C 28 THR C 34 HIS C 69 ARG C 70 SITE 2 AC3 5 ARG C 73 CRYST1 140.763 140.763 140.763 90.00 90.00 90.00 P 21 3 36 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 0.007104 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007104 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007104 0.00000