HEADER HYDROLASE 19-DEC-12 3ZGS OBSLTE 17-JUL-13 3ZGS 4BVR TITLE THE 'TRICORNE' FOLD: A NOVEL FOLD FOR A UNIQUE FAMILY OF RING- TITLE 2 OPENING AMIDASES. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYANURIC ACID AMIDOHYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYANURIC ACID HYROLASE; COMPND 5 EC: 3.5.2.15; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SP. ADP; SOURCE 3 ORGANISM_TAXID: 47660; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET; SOURCE 9 OTHER_DETAILS: GENE SYNTHESIZED BASED ON SEQUENCE FROM ACCESSION NO SOURCE 10 U66917 KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.S.PEAT,S.BALOTRA,M.WILDING,N.G.FRENCH,L.J.BRIGGS,S.PANJIKAR, AUTHOR 2 N.COWIESON,J.NEWMAN,C.SCOTT REVDAT 4 17-JUL-13 3ZGS 1 OBSLTE REVDAT 3 26-JUN-13 3ZGS 1 JRNL REVDAT 2 29-MAY-13 3ZGS 1 TITLE REVDAT 1 22-MAY-13 3ZGS 0 JRNL AUTH T.S.PEAT,S.BALOTRA,M.WILDING,N.G.FRENCH,L.J.BRIGGS, JRNL AUTH 2 S.PANJIKAR,N.COWIESON,J.NEWMAN,C.SCOTT JRNL TITL CYANURIC ACID HYDROLASE: EVOLUTIONARY INNOVATION BY JRNL TITL 2 STRUCTURAL CONCATENATION. JRNL REF MOL.MICROBIOL. V. 88 1149 2013 JRNL REFN ISSN 0950-382X JRNL PMID 23651355 JRNL DOI 10.1111/MMI.12249 REMARK 2 REMARK 2 RESOLUTION. 2.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 100.51 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 99.86 REMARK 3 NUMBER OF REFLECTIONS : 22272 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) : 0.18256 REMARK 3 R VALUE (WORKING SET) : 0.18005 REMARK 3 FREE R VALUE : 0.23025 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.1 REMARK 3 FREE R VALUE TEST SET COUNT : 1188 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) : 2.580 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.647 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1516 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.248 REMARK 3 BIN FREE R VALUE SET COUNT : 76 REMARK 3 BIN FREE R VALUE : 0.290 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5383 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 37 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.803 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.18 REMARK 3 B22 (A**2) : 0.18 REMARK 3 B33 (A**2) : -0.27 REMARK 3 B12 (A**2) : 0.09 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.541 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.299 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.215 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.931 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5503 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7475 ; 1.094 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 732 ; 5.413 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 222 ;32.688 ;22.748 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 865 ;15.360 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 48 ;16.987 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 858 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4230 ; 0.004 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED 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 : 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. HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT. REMARK 3 U VALUES REFINED INDIVIDUALLY REMARK 4 REMARK 4 3ZGS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-DEC-12. REMARK 100 THE PDBE ID CODE IS EBI-55203. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD (QUANTUM 315) REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23460 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.58 REMARK 200 RESOLUTION RANGE LOW (A) : 42.50 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.1 REMARK 200 R MERGE (I) : 0.14 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.50 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.3 REMARK 200 R MERGE FOR SHELL (I) : 0.80 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.10 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 3ZGR REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.2 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE PROTEIN WAS AT 1 MG/ML REMARK 280 AFTER DIALYSIS WITH HEPES BUFFER AND CYANURIC ACID, THIS REMARK 280 WAS ADDED IN A 3:1 RATIO TO THE RESERVIOR SOLUTION OF 38% REMARK 280 V/V PEG 400 AND 100 MM HEPES PH 6.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 64.53750 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 37.26074 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 76.55333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 64.53750 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 37.26074 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 76.55333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 64.53750 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 37.26074 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 76.55333 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 64.53750 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 37.26074 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 76.55333 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 64.53750 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 37.26074 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 76.55333 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 64.53750 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 37.26074 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 76.55333 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 74.52149 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 153.10667 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 74.52149 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 153.10667 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 74.52149 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 153.10667 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 74.52149 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 153.10667 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 74.52149 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 153.10667 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 74.52149 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 153.10667 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: 11910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -78.3 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 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 MET A -17 REMARK 465 GLY A -16 REMARK 465 SER A -15 REMARK 465 SER A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 SER A -7 REMARK 465 SER A -6 REMARK 465 GLY A -5 REMARK 465 LEU A -4 REMARK 465 VAL A -3 REMARK 465 PRO A -2 REMARK 465 ARG A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 MET B -17 REMARK 465 GLY B -16 REMARK 465 SER B -15 REMARK 465 SER B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 SER B -7 REMARK 465 SER B -6 REMARK 465 GLY B -5 REMARK 465 LEU B -4 REMARK 465 VAL B -3 REMARK 465 PRO B -2 REMARK 465 ARG B -1 REMARK 465 GLY B 0 REMARK 465 SER B 1 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 ARG A 108 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 108 CG CD NE CZ NH1 NH2 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 CYS A 48 -138.44 -111.69 REMARK 500 GLN A 70 59.86 39.72 REMARK 500 HIS A 107 23.21 156.49 REMARK 500 ARG A 131 -166.52 -121.31 REMARK 500 LEU A 220 -4.27 62.75 REMARK 500 ARG A 282 29.51 -149.31 REMARK 500 SER A 283 -157.80 -142.97 REMARK 500 ASP A 285 -27.66 177.68 REMARK 500 CYS B 48 -136.71 -114.90 REMARK 500 ALA B 106 38.95 -86.49 REMARK 500 LEU B 214 45.50 -89.97 REMARK 500 LEU B 220 -22.07 72.81 REMARK 500 GLU B 255 38.97 -88.25 REMARK 500 SER B 278 6.91 -66.60 REMARK 500 ARG B 282 -87.95 -91.49 REMARK 500 SER B 283 -177.09 -59.46 REMARK 500 ASP B 288 0.21 -64.60 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 A1365 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 350 O REMARK 620 2 PRO A 352 O 102.5 REMARK 620 3 GLY A 355 O 84.9 74.3 REMARK 620 4 GLU A 298 OE2 158.9 92.7 85.1 REMARK 620 5 ALA A 347 O 79.6 171.7 114.0 87.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1365 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 350 O REMARK 620 2 PRO B 352 O 99.9 REMARK 620 3 ALA B 347 O 80.6 173.0 REMARK 620 4 GLU B 298 OE2 157.0 92.5 89.4 REMARK 620 5 GLY B 355 O 82.4 70.7 116.2 83.5 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 MG B1365 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1365 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WDL A1366 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WDL B1366 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZGR RELATED DB: PDB REMARK 900 THE 'TRICORNE' FOLD: A NOVEL FOLD FOR A UNIQUE REMARK 900 FAMILY OF RING-OPENING AMIDASES. REMARK 900 RELATED ID: 3ZGT RELATED DB: PDB REMARK 900 THE 'TRICORNE' FOLD: A NOVEL FOLD FOR A UNIQUE REMARK 900 FAMILY OF RING-OPENING AMIDASES. REMARK 900 RELATED ID: 3ZGU RELATED DB: PDB REMARK 900 THE 'TRICORNE' FOLD: A NOVEL FOLD FOR A UNIQUE REMARK 900 FAMILY OF RING-OPENING AMIDASES. DBREF 3ZGS A 3 364 UNP P58329 ATZD_PSESD 1 363 DBREF 3ZGS B 3 364 UNP P58329 ATZD_PSESD 1 363 SEQADV 3ZGS MET A -17 UNP P58329 EXPRESSION TAG SEQADV 3ZGS GLY A -16 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER A -15 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER A -14 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A -13 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A -12 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A -11 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A -10 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A -9 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A -8 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER A -7 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER A -6 UNP P58329 EXPRESSION TAG SEQADV 3ZGS GLY A -5 UNP P58329 EXPRESSION TAG SEQADV 3ZGS LEU A -4 UNP P58329 EXPRESSION TAG SEQADV 3ZGS VAL A -3 UNP P58329 EXPRESSION TAG SEQADV 3ZGS PRO A -2 UNP P58329 EXPRESSION TAG SEQADV 3ZGS ARG A -1 UNP P58329 EXPRESSION TAG SEQADV 3ZGS GLY A 0 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER A 1 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS A 2 UNP P58329 EXPRESSION TAG SEQADV 3ZGS A UNP P58329 ILE 103 DELETION SEQADV 3ZGS MET B -17 UNP P58329 EXPRESSION TAG SEQADV 3ZGS GLY B -16 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER B -15 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER B -14 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B -13 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B -12 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B -11 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B -10 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B -9 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B -8 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER B -7 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER B -6 UNP P58329 EXPRESSION TAG SEQADV 3ZGS GLY B -5 UNP P58329 EXPRESSION TAG SEQADV 3ZGS LEU B -4 UNP P58329 EXPRESSION TAG SEQADV 3ZGS VAL B -3 UNP P58329 EXPRESSION TAG SEQADV 3ZGS PRO B -2 UNP P58329 EXPRESSION TAG SEQADV 3ZGS ARG B -1 UNP P58329 EXPRESSION TAG SEQADV 3ZGS GLY B 0 UNP P58329 EXPRESSION TAG SEQADV 3ZGS SER B 1 UNP P58329 EXPRESSION TAG SEQADV 3ZGS HIS B 2 UNP P58329 EXPRESSION TAG SEQADV 3ZGS B UNP P58329 ILE 103 DELETION SEQRES 1 A 382 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 382 LEU VAL PRO ARG GLY SER HIS MET TYR HIS ILE ASP VAL SEQRES 3 A 382 PHE ARG ILE PRO CYS HIS SER PRO GLY ASP THR SER GLY SEQRES 4 A 382 LEU GLU ASP LEU ILE GLU THR GLY ARG VAL ALA PRO ALA SEQRES 5 A 382 ASP ILE VAL ALA VAL MET GLY LYS THR GLU GLY ASN GLY SEQRES 6 A 382 CYS VAL ASN ASP TYR THR ARG GLU TYR ALA THR ALA MET SEQRES 7 A 382 LEU ALA ALA CYS LEU GLY ARG HIS LEU GLN LEU PRO PRO SEQRES 8 A 382 HIS GLU VAL GLU LYS ARG VAL ALA PHE VAL MET SER GLY SEQRES 9 A 382 GLY THR GLU GLY VAL LEU SER PRO HIS HIS THR VAL PHE SEQRES 10 A 382 ALA ARG ARG PRO ALA ASP ALA HIS ARG PRO ALA GLY LYS SEQRES 11 A 382 ARG LEU THR LEU GLY ILE ALA PHE THR ARG ASP PHE LEU SEQRES 12 A 382 PRO GLU GLU ILE GLY ARG HIS ALA GLN ILE THR GLU THR SEQRES 13 A 382 ALA GLY ALA VAL LYS ARG ALA MET ARG ASP ALA GLY ILE SEQRES 14 A 382 ALA SER ILE ASP ASP LEU HIS PHE VAL GLN VAL LYS CYS SEQRES 15 A 382 PRO LEU LEU THR PRO ALA LYS ILE ALA SER ALA ARG SER SEQRES 16 A 382 ARG GLY CYS ALA PRO VAL THR THR ASP THR TYR GLU SER SEQRES 17 A 382 MET GLY TYR SER ARG GLY ALA SER ALA LEU GLY ILE ALA SEQRES 18 A 382 LEU ALA THR GLU GLU VAL PRO SER SER MET LEU VAL ASP SEQRES 19 A 382 GLU SER VAL LEU ASN ASP TRP SER LEU SER SER SER LEU SEQRES 20 A 382 ALA SER ALA SER ALA GLY ILE GLU LEU GLU HIS ASN VAL SEQRES 21 A 382 VAL ILE ALA ILE GLY MET SER GLU GLN ALA THR SER GLU SEQRES 22 A 382 LEU VAL ILE ALA HIS GLY VAL MET SER ASP ALA ILE ASP SEQRES 23 A 382 ALA ALA SER VAL ARG ARG THR ILE GLU SER LEU GLY ILE SEQRES 24 A 382 ARG SER ASP ASP GLU MET ASP ARG ILE VAL ASN VAL PHE SEQRES 25 A 382 ALA LYS ALA GLU ALA SER PRO ASP GLY VAL VAL ARG GLY SEQRES 26 A 382 MET ARG HIS THR MET LEU SER ASP SER ASP ILE ASN SER SEQRES 27 A 382 THR ARG HIS ALA ARG ALA VAL THR GLY ALA ALA ILE ALA SEQRES 28 A 382 SER VAL VAL GLY HIS GLY MET VAL TYR VAL SER GLY GLY SEQRES 29 A 382 ALA GLU HIS GLN GLY PRO ALA GLY GLY GLY PRO PHE ALA SEQRES 30 A 382 VAL ILE ALA ARG ALA SEQRES 1 B 382 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 382 LEU VAL PRO ARG GLY SER HIS MET TYR HIS ILE ASP VAL SEQRES 3 B 382 PHE ARG ILE PRO CYS HIS SER PRO GLY ASP THR SER GLY SEQRES 4 B 382 LEU GLU ASP LEU ILE GLU THR GLY ARG VAL ALA PRO ALA SEQRES 5 B 382 ASP ILE VAL ALA VAL MET GLY LYS THR GLU GLY ASN GLY SEQRES 6 B 382 CYS VAL ASN ASP TYR THR ARG GLU TYR ALA THR ALA MET SEQRES 7 B 382 LEU ALA ALA CYS LEU GLY ARG HIS LEU GLN LEU PRO PRO SEQRES 8 B 382 HIS GLU VAL GLU LYS ARG VAL ALA PHE VAL MET SER GLY SEQRES 9 B 382 GLY THR GLU GLY VAL LEU SER PRO HIS HIS THR VAL PHE SEQRES 10 B 382 ALA ARG ARG PRO ALA ASP ALA HIS ARG PRO ALA GLY LYS SEQRES 11 B 382 ARG LEU THR LEU GLY ILE ALA PHE THR ARG ASP PHE LEU SEQRES 12 B 382 PRO GLU GLU ILE GLY ARG HIS ALA GLN ILE THR GLU THR SEQRES 13 B 382 ALA GLY ALA VAL LYS ARG ALA MET ARG ASP ALA GLY ILE SEQRES 14 B 382 ALA SER ILE ASP ASP LEU HIS PHE VAL GLN VAL LYS CYS SEQRES 15 B 382 PRO LEU LEU THR PRO ALA LYS ILE ALA SER ALA ARG SER SEQRES 16 B 382 ARG GLY CYS ALA PRO VAL THR THR ASP THR TYR GLU SER SEQRES 17 B 382 MET GLY TYR SER ARG GLY ALA SER ALA LEU GLY ILE ALA SEQRES 18 B 382 LEU ALA THR GLU GLU VAL PRO SER SER MET LEU VAL ASP SEQRES 19 B 382 GLU SER VAL LEU ASN ASP TRP SER LEU SER SER SER LEU SEQRES 20 B 382 ALA SER ALA SER ALA GLY ILE GLU LEU GLU HIS ASN VAL SEQRES 21 B 382 VAL ILE ALA ILE GLY MET SER GLU GLN ALA THR SER GLU SEQRES 22 B 382 LEU VAL ILE ALA HIS GLY VAL MET SER ASP ALA ILE ASP SEQRES 23 B 382 ALA ALA SER VAL ARG ARG THR ILE GLU SER LEU GLY ILE SEQRES 24 B 382 ARG SER ASP ASP GLU MET ASP ARG ILE VAL ASN VAL PHE SEQRES 25 B 382 ALA LYS ALA GLU ALA SER PRO ASP GLY VAL VAL ARG GLY SEQRES 26 B 382 MET ARG HIS THR MET LEU SER ASP SER ASP ILE ASN SER SEQRES 27 B 382 THR ARG HIS ALA ARG ALA VAL THR GLY ALA ALA ILE ALA SEQRES 28 B 382 SER VAL VAL GLY HIS GLY MET VAL TYR VAL SER GLY GLY SEQRES 29 B 382 ALA GLU HIS GLN GLY PRO ALA GLY GLY GLY PRO PHE ALA SEQRES 30 B 382 VAL ILE ALA ARG ALA HET MG B1365 1 HET MG A1365 1 HET WDL A1366 9 HET WDL B1366 9 HETNAM WDL 1,3,5-TRIAZINE-2,4,6-TRIOL HETNAM MG MAGNESIUM ION HETSYN WDL CYANURIC ACID FORMUL 2 WDL 2(C3 H3 N3 O3) FORMUL 3 MG 2(MG 2+) FORMUL 4 HOH *37(H2 O) HELIX 1 1 THR A 19 THR A 28 1 10 HELIX 2 2 ALA A 32 ALA A 34 5 3 HELIX 3 3 TYR A 52 LEU A 69 1 18 HELIX 4 4 PRO A 72 VAL A 80 1 9 HELIX 5 5 LEU A 125 ILE A 129 5 5 HELIX 6 6 ARG A 131 GLY A 150 1 20 HELIX 7 7 SER A 153 ASP A 155 5 3 HELIX 8 8 THR A 168 ARG A 178 1 11 HELIX 9 9 ASP A 186 THR A 206 1 21 HELIX 10 10 PRO A 210 LEU A 214 5 5 HELIX 11 11 VAL A 215 VAL A 219 5 5 HELIX 12 12 ASP A 268 SER A 278 1 11 HELIX 13 13 GLU A 286 ASP A 288 5 3 HELIX 14 14 ASN A 319 GLY A 337 1 19 HELIX 15 15 THR B 19 THR B 28 1 10 HELIX 16 16 ALA B 32 ALA B 34 5 3 HELIX 17 17 TYR B 52 GLN B 70 1 19 HELIX 18 18 PRO B 72 VAL B 80 1 9 HELIX 19 19 LEU B 125 ILE B 129 5 5 HELIX 20 20 ARG B 131 GLY B 150 1 20 HELIX 21 21 SER B 153 ASP B 155 5 3 HELIX 22 22 THR B 168 ARG B 178 1 11 HELIX 23 23 ASP B 186 THR B 206 1 21 HELIX 24 24 PRO B 210 LEU B 214 5 5 HELIX 25 25 VAL B 215 VAL B 219 5 5 HELIX 26 26 ASP B 268 SER B 278 1 11 HELIX 27 27 GLU B 286 ASP B 288 5 3 HELIX 28 28 ASN B 319 GLY B 337 1 19 SHEET 1 AA 4 TYR A 4 PRO A 12 0 SHEET 2 AA 4 HIS A 95 PRO A 103 -1 O HIS A 96 N ILE A 11 SHEET 3 AA 4 ILE A 36 THR A 43 -1 N VAL A 37 O PHE A 99 SHEET 4 AA 4 ALA A 81 GLY A 86 1 O ALA A 81 N VAL A 39 SHEET 1 AB 4 ARG A 113 PHE A 120 0 SHEET 2 AB 4 VAL A 242 SER A 249 -1 O VAL A 243 N ALA A 119 SHEET 3 AB 4 LEU A 157 CYS A 164 -1 N HIS A 158 O ILE A 246 SHEET 4 AB 4 ALA A 230 ALA A 234 1 O SER A 231 N VAL A 162 SHEET 1 AC 4 LEU A 256 MET A 263 0 SHEET 2 AC 4 GLY A 356 ARG A 363 -1 O GLY A 356 N MET A 263 SHEET 3 AC 4 ILE A 290 ALA A 297 -1 N VAL A 291 O ILE A 361 SHEET 4 AC 4 TYR A 342 GLY A 345 1 O TYR A 342 N ALA A 295 SHEET 1 AD 2 VAL A 304 VAL A 305 0 SHEET 2 AD 2 MET A 308 ARG A 309 -1 O MET A 308 N VAL A 305 SHEET 1 BA 4 TYR B 4 PRO B 12 0 SHEET 2 BA 4 HIS B 95 PRO B 103 -1 O HIS B 96 N ILE B 11 SHEET 3 BA 4 ILE B 36 THR B 43 -1 N VAL B 37 O PHE B 99 SHEET 4 BA 4 ALA B 81 GLY B 86 1 O ALA B 81 N VAL B 39 SHEET 1 BB 4 ARG B 113 PHE B 120 0 SHEET 2 BB 4 VAL B 242 SER B 249 -1 O VAL B 243 N ALA B 119 SHEET 3 BB 4 LEU B 157 CYS B 164 -1 N HIS B 158 O ILE B 246 SHEET 4 BB 4 ALA B 230 ALA B 234 1 O SER B 231 N VAL B 162 SHEET 1 BC 4 LEU B 256 MET B 263 0 SHEET 2 BC 4 GLY B 356 ARG B 363 -1 O GLY B 356 N MET B 263 SHEET 3 BC 4 ILE B 290 ALA B 297 -1 N VAL B 291 O ILE B 361 SHEET 4 BC 4 TYR B 342 GLY B 345 1 O TYR B 342 N ALA B 295 SHEET 1 BD 2 VAL B 304 VAL B 305 0 SHEET 2 BD 2 MET B 308 ARG B 309 -1 O MET B 308 N VAL B 305 LINK MG MG A1365 O GLN A 350 1555 1555 2.39 LINK MG MG A1365 O PRO A 352 1555 1555 2.41 LINK MG MG A1365 O GLY A 355 1555 1555 2.62 LINK MG MG A1365 OE2 GLU A 298 1555 1555 2.65 LINK MG MG A1365 O ALA A 347 1555 1555 2.41 LINK MG MG B1365 O PRO B 352 1555 1555 2.45 LINK MG MG B1365 O ALA B 347 1555 1555 2.37 LINK MG MG B1365 OE2 GLU B 298 1555 1555 2.60 LINK MG MG B1365 O GLY B 355 1555 1555 2.73 LINK MG MG B1365 O GLN B 350 1555 1555 2.40 SITE 1 AC1 6 GLU B 298 ALA B 347 GLN B 350 GLY B 351 SITE 2 AC1 6 PRO B 352 GLY B 355 SITE 1 AC2 6 GLU A 298 ALA A 347 GLN A 350 GLY A 351 SITE 2 AC2 6 PRO A 352 GLY A 355 SITE 1 AC3 12 GLY A 47 ARG A 54 SER A 85 GLY A 86 SITE 2 AC3 12 LYS A 163 MET A 191 ARG A 195 SER A 233 SITE 3 AC3 12 ALA A 234 ARG A 325 SER A 344 GLY A 345 SITE 1 AC4 12 GLY B 47 ARG B 54 SER B 85 GLY B 86 SITE 2 AC4 12 LYS B 163 MET B 191 ARG B 195 SER B 233 SITE 3 AC4 12 ALA B 234 ARG B 325 SER B 344 GLY B 345 CRYST1 129.075 129.075 229.660 90.00 90.00 120.00 H 3 2 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 0.007747 0.004473 0.000000 0.00000 SCALE2 0.000000 0.008946 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004354 0.00000