HEADER OXIDOREDUCTASE 30-SEP-10 2XSR TITLE CRYSTAL STRUCTURE OF WILD TYPE ACINETOBACTER RADIORESISTENS CATECHOL TITLE 2 1,2 DIOXYGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATECHOL 1,2 DIOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 2-306; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER RADIORESISTENS; SOURCE 3 ORGANISM_TAXID: 40216; SOURCE 4 STRAIN: LMG S13; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS OXIDOREDUCTASE, LIPID EXPDTA X-RAY DIFFRACTION AUTHOR C.MICALELLA,S.MARTIGNON,S.BRUNO,M.RIZZI REVDAT 5 20-DEC-23 2XSR 1 REMARK LINK REVDAT 4 06-MAR-19 2XSR 1 REMARK REVDAT 3 18-DEC-13 2XSR 1 REMARK VERSN REVDAT 2 13-JUL-11 2XSR 1 JRNL REVDAT 1 08-DEC-10 2XSR 0 JRNL AUTH C.MICALELLA,S.MARTIGNON,S.BRUNO,B.PIOSELLI,R.CAGLIO, JRNL AUTH 2 F.VALETTI,E.PESSIONE,C.GIUNTA,M.RIZZI JRNL TITL X-RAY CRYSTALLOGRAPHY, MASS SPECTROMETRY AND SINGLE CRYSTAL JRNL TITL 2 MICROSPECTROPHOTOMETRY: A MULTIDISCIPLINARY CHARACTERIZATION JRNL TITL 3 OF CATECHOL 1,2 DIOXYGENASE. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1814 817 2011 JRNL REFN ISSN 0006-3002 JRNL PMID 20869471 JRNL DOI 10.1016/J.BBAPAP.2010.09.008 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 37.48 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 42231 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.100 REMARK 3 FREE R VALUE TEST SET COUNT : 889 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) : 3188 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1850 REMARK 3 BIN FREE R VALUE SET COUNT : 75 REMARK 3 BIN FREE R VALUE : 0.2300 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2391 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 270 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.30000 REMARK 3 B22 (A**2) : -0.27000 REMARK 3 B33 (A**2) : 0.23000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.25000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.092 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.094 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.055 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.724 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2496 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3378 ; 1.730 ; 1.975 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 308 ; 6.079 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 122 ;36.777 ;24.590 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 398 ;10.964 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;19.987 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 378 ; 0.170 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1906 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1529 ; 0.926 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2454 ; 1.679 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 966 ; 2.640 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 924 ; 4.485 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 2XSR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1290045610. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL 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) : 0.981 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61576 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 2AZQ REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M AMMONIUM SULPHATE, 0.1 M TRIS- HCL REMARK 280 PH 8.5, 277K. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z 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 1.000000 0.000000 0.000000 50.82250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.72350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 50.82250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 39.72350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -90.8 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 45.21295 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 61.58478 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 A2122 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2127 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 -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 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 HIS A -3 CB CG ND1 CD2 CE1 NE2 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 2059 O HOH A 2166 2.18 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 ASN A 156 -168.60 -79.84 REMARK 500 PHE A 163 -53.01 84.07 REMARK 500 THR A 189 -159.35 -149.10 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 TYR A 222 PHE A 223 149.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 PHOSHOLIPID (PIE): THE PHOSPHOLIPID HEAD IS NOT VISIBLE IN REMARK 600 ELECTRON DENSITY 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 FE A1307 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 161 OH REMARK 620 2 TYR A 195 OH 84.6 REMARK 620 3 HIS A 219 NE2 99.6 90.2 REMARK 620 4 HIS A 221 NE2 110.0 163.2 95.3 REMARK 620 5 HOH A2165 O 123.9 68.9 127.7 95.4 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PIE A 1308 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2XSU RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE A72G MUTANT OF ACINETOBACTER REMARK 900 RADIORESISTENS CATECHOL 1,2 DIOXYGENASE REMARK 900 RELATED ID: 2XSV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF L69A MUTANT ACINETOBACTER RADIORESISTENS REMARK 900 CATECHOL 1,2 DIOXYGENASE DBREF 2XSR A 2 306 UNP Q9F103 Q9F103_ACIRA 2 306 SEQADV 2XSR MET A -6 UNP Q9F103 EXPRESSION TAG SEQADV 2XSR HIS A -5 UNP Q9F103 EXPRESSION TAG SEQADV 2XSR HIS A -4 UNP Q9F103 EXPRESSION TAG SEQADV 2XSR HIS A -3 UNP Q9F103 EXPRESSION TAG SEQADV 2XSR HIS A -2 UNP Q9F103 EXPRESSION TAG SEQADV 2XSR HIS A -1 UNP Q9F103 EXPRESSION TAG SEQADV 2XSR HIS A 0 UNP Q9F103 EXPRESSION TAG SEQRES 1 A 312 MET HIS HIS HIS HIS HIS HIS ASN ARG GLN GLN ILE ASP SEQRES 2 A 312 ALA LEU VAL LYS GLN MET ASN VAL ASP THR ALA LYS GLY SEQRES 3 A 312 PRO VAL ASP GLU ARG ILE GLN GLN VAL VAL VAL ARG LEU SEQRES 4 A 312 LEU GLY ASP LEU PHE GLN ALA ILE GLU ASP LEU ASP ILE SEQRES 5 A 312 GLN PRO SER GLU VAL TRP LYS GLY LEU GLU TYR LEU THR SEQRES 6 A 312 ASP ALA GLY GLN ALA ASN GLU LEU GLY LEU LEU ALA ALA SEQRES 7 A 312 GLY LEU GLY LEU GLU HIS TYR LEU ASP LEU ARG ALA ASP SEQRES 8 A 312 GLU ALA ASP ALA LYS ALA GLY ILE THR GLY GLY THR PRO SEQRES 9 A 312 ARG THR ILE GLU GLY PRO LEU TYR VAL ALA GLY ALA PRO SEQRES 10 A 312 GLU SER VAL GLY PHE ALA ARG MET ASP ASP GLY SER GLU SEQRES 11 A 312 SER ASP LYS VAL ASP THR LEU ILE ILE GLU GLY THR VAL SEQRES 12 A 312 THR ASP THR GLU GLY ASN ILE ILE GLU GLY ALA LYS VAL SEQRES 13 A 312 GLU VAL TRP HIS ALA ASN SER LEU GLY ASN TYR SER PHE SEQRES 14 A 312 PHE ASP LYS SER GLN SER ASP PHE ASN LEU ARG ARG THR SEQRES 15 A 312 ILE LEU THR ASP VAL ASN GLY LYS TYR VAL ALA LEU THR SEQRES 16 A 312 THR MET PRO VAL GLY TYR GLY CYS PRO PRO GLU GLY THR SEQRES 17 A 312 THR GLN ALA LEU LEU ASN LYS LEU GLY ARG HIS GLY ASN SEQRES 18 A 312 ARG PRO SER HIS VAL HIS TYR PHE VAL SER ALA PRO GLY SEQRES 19 A 312 TYR ARG LYS LEU THR THR GLN PHE ASN ILE GLU GLY ASP SEQRES 20 A 312 GLU TYR LEU TRP ASP ASP PHE ALA PHE ALA THR ARG ASP SEQRES 21 A 312 GLY LEU VAL ALA THR ALA THR ASP VAL THR ASP GLU ALA SEQRES 22 A 312 GLU ILE ALA ARG ARG GLU LEU ASP LYS PRO PHE LYS HIS SEQRES 23 A 312 ILE THR PHE ASN VAL GLU LEU VAL LYS GLU ALA GLU ALA SEQRES 24 A 312 ALA PRO SER SER GLU VAL GLU ARG ARG ARG ALA SER ALA HET FE A1307 1 HET PIE A1308 57 HETNAM FE FE (III) ION HETNAM PIE 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL FORMUL 2 FE FE 3+ FORMUL 3 PIE C43 H80 O13 P 1- FORMUL 4 HOH *270(H2 O) HELIX 1 1 ASN A 2 VAL A 15 1 14 HELIX 2 2 ASP A 23 ASP A 45 1 23 HELIX 3 3 GLN A 47 ALA A 64 1 18 HELIX 4 4 GLU A 66 LEU A 74 1 9 HELIX 5 5 GLY A 75 ALA A 91 1 17 HELIX 6 6 GLY A 201 LEU A 210 1 10 HELIX 7 7 ASP A 265 ARG A 272 1 8 SHEET 1 AA 2 VAL A 107 ALA A 108 0 SHEET 2 AA 2 ALA A 304 SER A 305 1 O ALA A 304 N ALA A 108 SHEET 1 AB 6 GLU A 112 VAL A 114 0 SHEET 2 AB 6 ARG A 174 LEU A 178 1 O THR A 176 N SER A 113 SHEET 3 AB 6 LYS A 149 TRP A 153 -1 O VAL A 150 N ILE A 177 SHEET 4 AB 6 HIS A 219 SER A 225 -1 O HIS A 221 N TRP A 153 SHEET 5 AB 6 LEU A 232 ILE A 238 -1 O LEU A 232 N VAL A 224 SHEET 6 AB 6 VAL A 257 ALA A 258 1 N ALA A 258 O ASN A 237 SHEET 1 AC 4 PHE A 116 ARG A 118 0 SHEET 2 AC 4 LYS A 184 THR A 190 1 O VAL A 186 N ALA A 117 SHEET 3 AC 4 THR A 130 THR A 138 -1 O LEU A 131 N THR A 189 SHEET 4 AC 4 VAL A 285 GLU A 286 1 O VAL A 285 N THR A 138 SHEET 1 AD 5 PHE A 116 ARG A 118 0 SHEET 2 AD 5 LYS A 184 THR A 190 1 O VAL A 186 N ALA A 117 SHEET 3 AD 5 THR A 130 THR A 138 -1 O LEU A 131 N THR A 189 SHEET 4 AD 5 PHE A 278 THR A 282 1 O LYS A 279 N ILE A 132 SHEET 5 AD 5 THR A 261 VAL A 263 -1 O THR A 261 N HIS A 280 SHEET 1 AE 2 VAL A 285 GLU A 286 0 SHEET 2 AE 2 THR A 130 THR A 138 1 O THR A 136 N VAL A 285 SHEET 1 AF 2 TYR A 195 GLY A 196 0 SHEET 2 AF 2 ASN A 215 ARG A 216 -1 O ARG A 216 N TYR A 195 LINK OH TYR A 161 FE FE A1307 1555 1555 1.97 LINK OH TYR A 195 FE FE A1307 1555 1555 2.46 LINK NE2 HIS A 219 FE FE A1307 1555 1555 2.10 LINK NE2 HIS A 221 FE FE A1307 1555 1555 2.01 LINK FE FE A1307 O HOH A2165 1555 1555 2.40 SITE 1 AC1 5 TYR A 161 TYR A 195 HIS A 219 HIS A 221 SITE 2 AC1 5 HOH A2165 SITE 1 AC2 12 ILE A 26 GLU A 50 LYS A 53 TYR A 57 SITE 2 AC2 12 LEU A 58 ASP A 60 THR A 202 ALA A 205 SITE 3 AC2 12 LEU A 206 LYS A 209 HOH A2013 HOH A2048 CRYST1 101.645 79.447 83.530 90.00 132.50 90.00 C 1 2 1 4 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 0.009838 0.000000 0.009015 0.00000 SCALE2 0.000000 0.012587 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016238 0.00000