HEADER LIGASE 26-MAY-05 1ZTB TITLE CRYSTAL STRUCTURE OF CHORISMATE SYNTHASE FROM MYCOBACTERIUM TITLE 2 TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHORISMATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 5-ENOLPYRUVYLSHIKIMATE-3-PHOSPHATE PHOSPHOLYASE; COMPND 5 EC: 4.2.3.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: AROC, AROF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-23A(+) KEYWDS BETA-ALPHA-BETA, FLAVOPROTEIN, SHIKIMATE, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR M.V.B.DIAS,J.C.BORGES,F.ELY,J.H.PEREIRA,F.CANDURI,C.H.I.RAMOS, AUTHOR 2 J.FRAZZON,M.S.PALMA,L.A.BASSO,D.S.SANTOS,W.F.AZEVEDO JR. REVDAT 3 13-JUL-11 1ZTB 1 VERSN REVDAT 2 24-FEB-09 1ZTB 1 VERSN REVDAT 1 16-MAY-06 1ZTB 0 JRNL AUTH M.V.B.DIAS,J.C.BORGES,F.ELY,J.H.PEREIRA,F.CANDURI, JRNL AUTH 2 C.H.I.RAMOS,J.FRAZZON,M.S.PALMA,L.A.BASSO,D.S.SANTOS, JRNL AUTH 3 W.F.DE AZEVEDO JR. JRNL TITL STRUCTURE OF CHORISMATE SYNTHASE FROM MYCOBACTERIUM JRNL TITL 2 TUBERCULOSIS JRNL REF J.STRUCT.BIOL. V. 154 130 2006 JRNL REFN ISSN 1047-8477 JRNL PMID 16459102 JRNL DOI 10.1016/J.JSB.2005.12.008 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2 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) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 20093 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 2290 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) : 2.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.72 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1409 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.49 REMARK 3 BIN R VALUE (WORKING SET) : 0.3000 REMARK 3 BIN FREE R VALUE SET COUNT : 172 REMARK 3 BIN FREE R VALUE : 0.4100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2838 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 243 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.90 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.284 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.241 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.148 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.277 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2885 ; 0.021 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3919 ; 2.655 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 386 ; 9.292 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 119 ;33.498 ;22.353 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 447 ;23.044 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 34 ;24.870 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 448 ; 0.190 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2223 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1841 ; 0.317 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2018 ; 0.360 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 424 ; 0.238 ; 0.500 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): 210 ; 0.268 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 66 ; 0.303 ; 0.500 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): 1946 ; 3.773 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3046 ; 5.450 ; 3.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1016 ; 4.842 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 873 ; 7.085 ; 3.000 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 REMARK 4 REMARK 4 1ZTB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUN-05. REMARK 100 THE RCSB ID CODE IS RCSB033093. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.427 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22383 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 REMARK 200 RESOLUTION RANGE LOW (A) : 52.930 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.33700 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1QXO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, MAGNESIUM CHLORIDE, HEPES, PH REMARK 280 7.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-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 52.26500 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 104.53000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 52.26500 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 104.53000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.26500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 104.53000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 52.26500 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 104.53000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 25930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -110.0 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 -1.000000 0.000000 0.000000 64.87800 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 112.37199 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 52.26500 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 64.87800 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 112.37199 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 52.26500 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 A 588 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 578 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 ARG A 49 REMARK 465 MET A 50 REMARK 465 THR A 51 REMARK 465 PHE A 52 REMARK 465 GLU A 393 REMARK 465 ALA A 394 REMARK 465 PRO A 395 REMARK 465 ALA A 396 REMARK 465 ALA A 397 REMARK 465 ARG A 398 REMARK 465 VAL A 399 REMARK 465 SER A 400 REMARK 465 GLY A 401 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 495 O HOH A 611 1.31 REMARK 500 CB ALA A 188 O HOH A 591 1.59 REMARK 500 CA GLY A 178 O HOH A 602 1.87 REMARK 500 C GLY A 178 O HOH A 602 1.95 REMARK 500 CD PRO A 187 O HOH A 605 1.95 REMARK 500 OD1 ASP A 328 N ALA A 330 2.07 REMARK 500 O HOH A 628 O HOH A 629 2.09 REMARK 500 O ASP A 190 N SER A 192 2.12 REMARK 500 O HOH A 589 O HOH A 602 2.14 REMARK 500 O HOH A 442 O HOH A 607 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH1 ARG A 243 O HOH A 618 4665 1.72 REMARK 500 O HOH A 555 O HOH A 617 4665 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 177 N GLU A 177 CA 0.151 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 13 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 VAL A 28 CB - CA - C ANGL. DEV. = -15.8 DEGREES REMARK 500 ARG A 39 NE - CZ - NH1 ANGL. DEV. = -3.3 DEGREES REMARK 500 ASP A 92 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 95 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 PRO A 107 C - N - CA ANGL. DEV. = -10.6 DEGREES REMARK 500 LEU A 133 CB - CG - CD1 ANGL. DEV. = -10.2 DEGREES REMARK 500 ARG A 135 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 135 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 152 NE - CZ - NH1 ANGL. DEV. = -4.4 DEGREES REMARK 500 GLU A 177 CB - CA - C ANGL. DEV. = -12.4 DEGREES REMARK 500 GLU A 177 N - CA - C ANGL. DEV. = 18.7 DEGREES REMARK 500 ARG A 182 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 LEU A 186 CA - CB - CG ANGL. DEV. = -15.4 DEGREES REMARK 500 ALA A 188 N - CA - C ANGL. DEV. = -19.2 DEGREES REMARK 500 ILE A 189 CG1 - CB - CG2 ANGL. DEV. = -13.2 DEGREES REMARK 500 ILE A 189 CB - CG1 - CD1 ANGL. DEV. = -17.9 DEGREES REMARK 500 ARG A 195 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 272 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 290 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG A 309 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 309 NE - CZ - NH2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG A 322 C - N - CA ANGL. DEV. = -15.9 DEGREES REMARK 500 ARG A 364 NE - CZ - NH1 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 364 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 392 NE - CZ - NH2 ANGL. DEV. = 3.1 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 GLU A 81 56.73 -105.34 REMARK 500 ARG A 182 -75.47 7.21 REMARK 500 ASP A 190 -112.42 31.51 REMARK 500 ALA A 191 -80.32 -0.32 REMARK 500 ALA A 257 2.72 80.94 REMARK 500 PRO A 285 -19.84 -48.66 REMARK 500 ASP A 286 83.39 -173.15 REMARK 500 ASN A 293 45.09 -140.85 REMARK 500 ALA A 330 -90.92 -63.56 REMARK 500 THR A 331 -63.67 -29.88 REMARK 500 GLN A 340 -19.53 -142.59 REMARK 500 ASP A 391 107.18 -55.73 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 LEU A 42 GLY A 43 147.44 REMARK 500 GLY A 47 ALA A 48 -54.43 REMARK 500 PRO A 180 PRO A 181 146.90 REMARK 500 PRO A 181 ARG A 182 144.02 REMARK 500 ASP A 391 ARG A 392 -149.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ILE A 77 25.0 L L OUTSIDE RANGE REMARK 500 VAL A 132 23.9 L L OUTSIDE RANGE REMARK 500 LYS A 199 16.2 L L OUTSIDE RANGE REMARK 500 THR A 331 23.9 L L OUTSIDE RANGE REMARK 500 VAL A 389 22.1 L L OUTSIDE RANGE REMARK 500 ARG A 392 22.7 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 491 DISTANCE = 5.26 ANGSTROMS DBREF 1ZTB A 1 401 UNP P63611 AROC_MYCTU 1 401 SEQRES 1 A 401 MET LEU ARG TRP ILE THR ALA GLY GLU SER HIS GLY ARG SEQRES 2 A 401 ALA LEU VAL ALA VAL VAL GLU GLY MET VAL ALA GLY VAL SEQRES 3 A 401 HIS VAL THR SER ALA ASP ILE ALA ASP GLN LEU ALA ARG SEQRES 4 A 401 ARG ARG LEU GLY TYR GLY ARG GLY ALA ARG MET THR PHE SEQRES 5 A 401 GLU ARG ASP ALA VAL THR VAL LEU SER GLY ILE ARG HIS SEQRES 6 A 401 GLY SER THR LEU GLY GLY PRO ILE ALA ILE GLU ILE GLY SEQRES 7 A 401 ASN THR GLU TRP PRO LYS TRP GLU THR VAL MET ALA ALA SEQRES 8 A 401 ASP PRO VAL ASP PRO ALA GLU LEU ALA ASP VAL ALA ARG SEQRES 9 A 401 ASN ALA PRO LEU THR ARG PRO ARG PRO GLY HIS ALA ASP SEQRES 10 A 401 TYR ALA GLY MET LEU LYS TYR GLY PHE ASP ASP ALA ARG SEQRES 11 A 401 PRO VAL LEU GLU ARG ALA SER ALA ARG GLU THR ALA ALA SEQRES 12 A 401 ARG VAL ALA ALA GLY THR VAL ALA ARG ALA PHE LEU ARG SEQRES 13 A 401 GLN ALA LEU GLY VAL GLU VAL LEU SER HIS VAL ILE SER SEQRES 14 A 401 ILE GLY ALA SER ALA PRO TYR GLU GLY PRO PRO PRO ARG SEQRES 15 A 401 ALA GLU ASP LEU PRO ALA ILE ASP ALA SER PRO VAL ARG SEQRES 16 A 401 ALA TYR ASP LYS ALA ALA GLU ALA ASP MET ILE ALA GLN SEQRES 17 A 401 ILE GLU ALA ALA LYS LYS ASP GLY ASP THR LEU GLY GLY SEQRES 18 A 401 VAL VAL GLU ALA VAL ALA LEU GLY LEU PRO VAL GLY LEU SEQRES 19 A 401 GLY SER PHE THR SER GLY ASP HIS ARG LEU ASP SER GLN SEQRES 20 A 401 LEU ALA ALA ALA VAL MET GLY ILE GLN ALA ILE LYS GLY SEQRES 21 A 401 VAL GLU ILE GLY ASP GLY PHE GLN THR ALA ARG ARG ARG SEQRES 22 A 401 GLY SER ARG ALA HIS ASP GLU MET TYR PRO GLY PRO ASP SEQRES 23 A 401 GLY VAL VAL ARG SER THR ASN ARG ALA GLY GLY LEU GLU SEQRES 24 A 401 GLY GLY MET THR ASN GLY GLN PRO LEU ARG VAL ARG ALA SEQRES 25 A 401 ALA MET LYS PRO ILE SER THR VAL PRO ARG ALA LEU ALA SEQRES 26 A 401 THR VAL ASP LEU ALA THR GLY ASP GLU ALA VAL ALA ILE SEQRES 27 A 401 HIS GLN ARG SER ASP VAL CYS ALA VAL PRO ALA ALA GLY SEQRES 28 A 401 VAL VAL VAL GLU THR MET VAL ALA LEU VAL LEU ALA ARG SEQRES 29 A 401 ALA ALA LEU GLU LYS PHE GLY GLY ASP SER LEU ALA GLU SEQRES 30 A 401 THR GLN ARG ASN ILE ALA ALA TYR GLN ARG SER VAL ALA SEQRES 31 A 401 ASP ARG GLU ALA PRO ALA ALA ARG VAL SER GLY FORMUL 2 HOH *243(H2 O) HELIX 1 1 THR A 29 ARG A 41 1 13 HELIX 2 2 ASP A 95 ASP A 101 1 7 HELIX 3 3 ALA A 116 GLY A 125 1 10 HELIX 4 4 ALA A 129 SER A 137 1 9 HELIX 5 5 ARG A 139 GLY A 160 1 22 HELIX 6 6 PRO A 181 ALA A 183 5 3 HELIX 7 7 GLU A 184 ILE A 189 1 6 HELIX 8 8 ASP A 198 GLY A 216 1 19 HELIX 9 9 SER A 239 HIS A 242 5 4 HELIX 10 10 ARG A 243 GLY A 254 1 12 HELIX 11 11 ASP A 265 ALA A 270 1 6 HELIX 12 12 ARG A 273 HIS A 278 1 6 HELIX 13 13 ALA A 346 GLY A 371 1 26 HELIX 14 14 SER A 374 ASP A 391 1 18 SHEET 1 A 4 ARG A 3 ALA A 7 0 SHEET 2 A 4 ALA A 14 GLU A 20 -1 O VAL A 18 N ILE A 5 SHEET 3 A 4 ILE A 73 GLY A 78 -1 O ILE A 77 N LEU A 15 SHEET 4 A 4 VAL A 57 SER A 61 -1 N THR A 58 O GLU A 76 SHEET 1 B 3 ALA A 24 HIS A 27 0 SHEET 2 B 3 SER A 67 LEU A 69 -1 O THR A 68 N GLY A 25 SHEET 3 B 3 ILE A 63 ARG A 64 -1 N ARG A 64 O SER A 67 SHEET 1 C 4 GLU A 162 ILE A 170 0 SHEET 2 C 4 GLY A 221 LEU A 228 -1 O LEU A 228 N GLU A 162 SHEET 3 C 4 LEU A 308 MET A 314 -1 O VAL A 310 N ALA A 225 SHEET 4 C 4 ILE A 258 ILE A 263 -1 N LYS A 259 O ALA A 313 SHEET 1 D 2 MET A 281 TYR A 282 0 SHEET 2 D 2 VAL A 289 ARG A 290 -1 O VAL A 289 N TYR A 282 SHEET 1 E 2 LEU A 298 GLU A 299 0 SHEET 2 E 2 MET A 302 THR A 303 -1 O MET A 302 N GLU A 299 SHEET 1 F 2 ALA A 325 VAL A 327 0 SHEET 2 F 2 GLU A 334 VAL A 336 -1 O ALA A 335 N THR A 326 CRYST1 129.756 129.756 156.795 90.00 90.00 120.00 P 64 2 2 12 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 0.007707 0.004450 0.000000 0.00000 SCALE2 0.000000 0.008899 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006378 0.00000