HEADER LYASE 20-AUG-05 2D1F TITLE STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS THREONINE SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THREONINE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 4.2.3.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS AMINO ACID SYNTHESIS, PYRIDOXAL-5'-PHOSPHATE, PLP, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR A.S.COVARRUBIAS,T.BERGFORS,K.MANNERSTEDT,S.OSCARSON,T.A.JONES, AUTHOR 2 S.L.MOWBRAY,M.HOGBOM REVDAT 4 13-JUL-11 2D1F 1 VERSN REVDAT 3 28-APR-09 2D1F 1 JRNL REVDAT 2 24-FEB-09 2D1F 1 VERSN REVDAT 1 05-SEP-06 2D1F 0 JRNL AUTH A.S.COVARRUBIAS,M.HOGBOM,T.BERGFORS,P.CARROLL,K.MANNERSTEDT, JRNL AUTH 2 S.OSCARSON,T.PARISH,T.A.JONES,S.L.MOWBRAY JRNL TITL STRUCTURAL, BIOCHEMICAL, AND IN VIVO INVESTIGATIONS OF THE JRNL TITL 2 THREONINE SYNTHASE FROM MYCOBACTERIUM TUBERCULOSIS. JRNL REF J.MOL.BIOL. V. 381 622 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18621388 JRNL DOI 10.1016/J.JMB.2008.05.086 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 19700 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) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1047 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 836 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 53.21 REMARK 3 BIN R VALUE (WORKING SET) : 0.3160 REMARK 3 BIN FREE R VALUE SET COUNT : 50 REMARK 3 BIN FREE R VALUE : 0.3840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5084 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 54 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.93 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.94000 REMARK 3 B22 (A**2) : 2.94000 REMARK 3 B33 (A**2) : -4.41000 REMARK 3 B12 (A**2) : 1.47000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.343 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.358 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 34.378 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5216 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7126 ; 1.330 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 696 ; 6.004 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 180 ;40.182 ;24.667 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 802 ;20.752 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;18.693 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 846 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3890 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2540 ; 0.220 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3572 ; 0.305 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 192 ; 0.165 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 27 ; 0.160 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.144 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3521 ; 0.362 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5562 ; 0.635 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1877 ; 0.949 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1564 ; 1.491 ; 4.500 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 10 A 500 4 REMARK 3 1 B 10 B 500 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 2557 ; .41 ; .50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 2557 ; .38 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 85 A 164 REMARK 3 RESIDUE RANGE : B 339 B 358 REMARK 3 ORIGIN FOR THE GROUP (A): -10.1670 56.1550 -19.9290 REMARK 3 T TENSOR REMARK 3 T11: .8697 T22: .1997 REMARK 3 T33: .1239 T12: .1976 REMARK 3 T13: -.0089 T23: .0465 REMARK 3 L TENSOR REMARK 3 L11: 4.1390 L22: 4.4552 REMARK 3 L33: 15.5167 L12: -1.9009 REMARK 3 L13: .2780 L23: .0819 REMARK 3 S TENSOR REMARK 3 S11: .1604 S12: .6021 S13: .2780 REMARK 3 S21: -1.0402 S22: -.0530 S23: .4370 REMARK 3 S31: -1.9003 S32: -1.1206 S33: -.1074 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 10 A 84 REMARK 3 RESIDUE RANGE : A 165 A 338 REMARK 3 ORIGIN FOR THE GROUP (A): -2.5570 33.3940 -12.5290 REMARK 3 T TENSOR REMARK 3 T11: .2387 T22: .1169 REMARK 3 T33: -.0730 T12: .2085 REMARK 3 T13: -.0735 T23: -.0913 REMARK 3 L TENSOR REMARK 3 L11: 2.1948 L22: 2.9977 REMARK 3 L33: 6.6572 L12: -.3677 REMARK 3 L13: -.1387 L23: 1.5516 REMARK 3 S TENSOR REMARK 3 S11: .1656 S12: .2409 S13: -.0957 REMARK 3 S21: -.1017 S22: .1380 S23: -.0953 REMARK 3 S31: .6328 S32: .6005 S33: -.3036 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 85 B 164 REMARK 3 RESIDUE RANGE : A 339 A 358 REMARK 3 ORIGIN FOR THE GROUP (A): -18.2930 36.4220 18.9900 REMARK 3 T TENSOR REMARK 3 T11: .4605 T22: .4700 REMARK 3 T33: .1549 T12: -.1086 REMARK 3 T13: .1071 T23: -.0516 REMARK 3 L TENSOR REMARK 3 L11: 8.2687 L22: 2.6911 REMARK 3 L33: 10.3196 L12: -1.2773 REMARK 3 L13: -2.6033 L23: .0433 REMARK 3 S TENSOR REMARK 3 S11: .0430 S12: -1.1289 S13: -.0033 REMARK 3 S21: .6885 S22: .0261 S23: .7301 REMARK 3 S31: .6284 S32: -.9549 S33: -.0691 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 10 B 84 REMARK 3 RESIDUE RANGE : B 165 B 338 REMARK 3 ORIGIN FOR THE GROUP (A): 1.6050 51.8450 13.1520 REMARK 3 T TENSOR REMARK 3 T11: .1772 T22: .3766 REMARK 3 T33: -.0485 T12: -.0574 REMARK 3 T13: .1033 T23: -.1764 REMARK 3 L TENSOR REMARK 3 L11: 1.7277 L22: 2.6301 REMARK 3 L33: 6.8251 L12: .4326 REMARK 3 L13: -.2675 L23: 1.8113 REMARK 3 S TENSOR REMARK 3 S11: .2833 S12: -.4918 S13: .1055 REMARK 3 S21: -.0068 S22: .2652 S23: -.0653 REMARK 3 S31: -.5835 S32: 1.0902 S33: -.5485 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 2D1F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-AUG-05. REMARK 100 THE RCSB ID CODE IS RCSB024868. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-AUG-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9393 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : NULL 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 : 19700 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : 13.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 56.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.34700 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NAAC, NACL, PEG 3350, PH 7.9, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 122.79267 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 245.58533 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 184.18900 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 306.98167 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 61.39633 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: 7430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 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 1 REMARK 465 THR A 2 REMARK 465 VAL A 3 REMARK 465 PRO A 4 REMARK 465 PRO A 5 REMARK 465 THR A 6 REMARK 465 ALA A 7 REMARK 465 THR A 8 REMARK 465 HIS A 9 REMARK 465 LEU A 359 REMARK 465 ALA A 360 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 VAL B 3 REMARK 465 PRO B 4 REMARK 465 PRO B 5 REMARK 465 THR B 6 REMARK 465 ALA B 7 REMARK 465 THR B 8 REMARK 465 HIS B 9 REMARK 465 LEU B 359 REMARK 465 ALA B 360 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 LYS A 308 OD1 ASP A 312 2.16 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 LYS B 269 CD LYS B 269 CE 0.248 REMARK 500 LYS B 269 CE LYS B 269 NZ 0.447 REMARK 500 GLY B 313 C TRP B 314 N 0.154 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 TYR A 19 34.04 -140.98 REMARK 500 ASP A 139 72.44 -67.40 REMARK 500 PRO A 157 3.44 -63.05 REMARK 500 VAL A 162 43.42 -101.61 REMARK 500 SER A 254 85.07 -155.75 REMARK 500 SER A 257 57.68 -102.88 REMARK 500 PRO A 347 148.76 -38.77 REMARK 500 LYS A 356 13.27 -65.12 REMARK 500 LEU A 357 -71.47 -139.41 REMARK 500 ASP B 27 54.47 -104.33 REMARK 500 HIS B 83 32.23 -86.80 REMARK 500 ASP B 139 44.76 -85.56 REMARK 500 ASN B 163 -175.59 -60.79 REMARK 500 ALA B 198 12.16 81.65 REMARK 500 THR B 245 144.42 -178.44 REMARK 500 SER B 254 85.59 -158.75 REMARK 500 SER B 257 50.56 -110.03 REMARK 500 ASP B 332 77.88 -119.02 REMARK 500 LEU B 357 -65.79 -136.64 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 VAL A 293 22.9 L L OUTSIDE RANGE 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 PLP A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 500 DBREF 2D1F A 1 360 UNP P66902 THRC_MYCTU 1 360 DBREF 2D1F B 1 360 UNP P66902 THRC_MYCTU 1 360 SEQRES 1 A 360 MET THR VAL PRO PRO THR ALA THR HIS GLN PRO TRP PRO SEQRES 2 A 360 GLY VAL ILE ALA ALA TYR ARG ASP ARG LEU PRO VAL GLY SEQRES 3 A 360 ASP ASP TRP THR PRO VAL THR LEU LEU GLU GLY GLY THR SEQRES 4 A 360 PRO LEU ILE ALA ALA THR ASN LEU SER LYS GLN THR GLY SEQRES 5 A 360 CYS THR ILE HIS LEU LYS VAL GLU GLY LEU ASN PRO THR SEQRES 6 A 360 GLY SER PHE LYS ASP ARG GLY MET THR MET ALA VAL THR SEQRES 7 A 360 ASP ALA LEU ALA HIS GLY GLN ARG ALA VAL LEU CYS ALA SEQRES 8 A 360 SER THR GLY ASN THR SER ALA SER ALA ALA ALA TYR ALA SEQRES 9 A 360 ALA ARG ALA GLY ILE THR CYS ALA VAL LEU ILE PRO GLN SEQRES 10 A 360 GLY LYS ILE ALA MET GLY LYS LEU ALA GLN ALA VAL MET SEQRES 11 A 360 HIS GLY ALA LYS ILE ILE GLN ILE ASP GLY ASN PHE ASP SEQRES 12 A 360 ASP CYS LEU GLU LEU ALA ARG LYS MET ALA ALA ASP PHE SEQRES 13 A 360 PRO THR ILE SER LEU VAL ASN SER VAL ASN PRO VAL ARG SEQRES 14 A 360 ILE GLU GLY GLN LYS THR ALA ALA PHE GLU ILE VAL ASP SEQRES 15 A 360 VAL LEU GLY THR ALA PRO ASP VAL HIS ALA LEU PRO VAL SEQRES 16 A 360 GLY ASN ALA GLY ASN ILE THR ALA TYR TRP LYS GLY TYR SEQRES 17 A 360 THR GLU TYR HIS GLN LEU GLY LEU ILE ASP LYS LEU PRO SEQRES 18 A 360 ARG MET LEU GLY THR GLN ALA ALA GLY ALA ALA PRO LEU SEQRES 19 A 360 VAL LEU GLY GLU PRO VAL SER HIS PRO GLU THR ILE ALA SEQRES 20 A 360 THR ALA ILE ARG ILE GLY SER PRO ALA SER TRP THR SER SEQRES 21 A 360 ALA VAL GLU ALA GLN GLN GLN SER LYS GLY ARG PHE LEU SEQRES 22 A 360 ALA ALA SER ASP GLU GLU ILE LEU ALA ALA TYR HIS LEU SEQRES 23 A 360 VAL ALA ARG VAL GLU GLY VAL PHE VAL GLU PRO ALA SER SEQRES 24 A 360 ALA ALA SER ILE ALA GLY LEU LEU LYS ALA ILE ASP ASP SEQRES 25 A 360 GLY TRP VAL ALA ARG GLY SER THR VAL VAL CYS THR VAL SEQRES 26 A 360 THR GLY ASN GLY LEU LYS ASP PRO ASP THR ALA LEU LYS SEQRES 27 A 360 ASP MET PRO SER VAL SER PRO VAL PRO VAL ASP PRO VAL SEQRES 28 A 360 ALA VAL VAL GLU LYS LEU GLY LEU ALA SEQRES 1 B 360 MET THR VAL PRO PRO THR ALA THR HIS GLN PRO TRP PRO SEQRES 2 B 360 GLY VAL ILE ALA ALA TYR ARG ASP ARG LEU PRO VAL GLY SEQRES 3 B 360 ASP ASP TRP THR PRO VAL THR LEU LEU GLU GLY GLY THR SEQRES 4 B 360 PRO LEU ILE ALA ALA THR ASN LEU SER LYS GLN THR GLY SEQRES 5 B 360 CYS THR ILE HIS LEU LYS VAL GLU GLY LEU ASN PRO THR SEQRES 6 B 360 GLY SER PHE LYS ASP ARG GLY MET THR MET ALA VAL THR SEQRES 7 B 360 ASP ALA LEU ALA HIS GLY GLN ARG ALA VAL LEU CYS ALA SEQRES 8 B 360 SER THR GLY ASN THR SER ALA SER ALA ALA ALA TYR ALA SEQRES 9 B 360 ALA ARG ALA GLY ILE THR CYS ALA VAL LEU ILE PRO GLN SEQRES 10 B 360 GLY LYS ILE ALA MET GLY LYS LEU ALA GLN ALA VAL MET SEQRES 11 B 360 HIS GLY ALA LYS ILE ILE GLN ILE ASP GLY ASN PHE ASP SEQRES 12 B 360 ASP CYS LEU GLU LEU ALA ARG LYS MET ALA ALA ASP PHE SEQRES 13 B 360 PRO THR ILE SER LEU VAL ASN SER VAL ASN PRO VAL ARG SEQRES 14 B 360 ILE GLU GLY GLN LYS THR ALA ALA PHE GLU ILE VAL ASP SEQRES 15 B 360 VAL LEU GLY THR ALA PRO ASP VAL HIS ALA LEU PRO VAL SEQRES 16 B 360 GLY ASN ALA GLY ASN ILE THR ALA TYR TRP LYS GLY TYR SEQRES 17 B 360 THR GLU TYR HIS GLN LEU GLY LEU ILE ASP LYS LEU PRO SEQRES 18 B 360 ARG MET LEU GLY THR GLN ALA ALA GLY ALA ALA PRO LEU SEQRES 19 B 360 VAL LEU GLY GLU PRO VAL SER HIS PRO GLU THR ILE ALA SEQRES 20 B 360 THR ALA ILE ARG ILE GLY SER PRO ALA SER TRP THR SER SEQRES 21 B 360 ALA VAL GLU ALA GLN GLN GLN SER LYS GLY ARG PHE LEU SEQRES 22 B 360 ALA ALA SER ASP GLU GLU ILE LEU ALA ALA TYR HIS LEU SEQRES 23 B 360 VAL ALA ARG VAL GLU GLY VAL PHE VAL GLU PRO ALA SER SEQRES 24 B 360 ALA ALA SER ILE ALA GLY LEU LEU LYS ALA ILE ASP ASP SEQRES 25 B 360 GLY TRP VAL ALA ARG GLY SER THR VAL VAL CYS THR VAL SEQRES 26 B 360 THR GLY ASN GLY LEU LYS ASP PRO ASP THR ALA LEU LYS SEQRES 27 B 360 ASP MET PRO SER VAL SER PRO VAL PRO VAL ASP PRO VAL SEQRES 28 B 360 ALA VAL VAL GLU LYS LEU GLY LEU ALA HET PLP A 500 15 HET PLP B 500 15 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *54(H2 O) HELIX 1 1 GLY A 14 TYR A 19 1 6 HELIX 2 2 ARG A 20 LEU A 23 5 4 HELIX 3 3 ALA A 44 GLY A 52 1 9 HELIX 4 4 GLY A 61 ASN A 63 5 3 HELIX 5 5 LYS A 69 HIS A 83 1 15 HELIX 6 6 GLY A 94 GLY A 108 1 15 HELIX 7 7 ALA A 121 HIS A 131 1 11 HELIX 8 8 ASN A 141 PHE A 156 1 16 HELIX 9 9 ASN A 166 LYS A 174 1 9 HELIX 10 10 LYS A 174 GLY A 185 1 12 HELIX 11 11 ALA A 198 LEU A 214 1 17 HELIX 12 12 ALA A 232 GLY A 237 1 6 HELIX 13 13 ALA A 247 ARG A 251 5 5 HELIX 14 14 SER A 257 LYS A 269 1 13 HELIX 15 15 SER A 276 GLY A 292 1 17 HELIX 16 16 GLU A 296 GLY A 313 1 18 HELIX 17 17 ASN A 328 LYS A 331 5 4 HELIX 18 18 ASP A 332 LYS A 338 1 7 HELIX 19 19 ASP A 349 LYS A 356 1 8 HELIX 20 20 GLY B 14 TYR B 19 1 6 HELIX 21 21 ARG B 20 LEU B 23 5 4 HELIX 22 22 ALA B 44 GLY B 52 1 9 HELIX 23 23 GLY B 61 ASN B 63 5 3 HELIX 24 24 PHE B 68 HIS B 83 1 16 HELIX 25 25 GLY B 94 GLY B 108 1 15 HELIX 26 26 ALA B 121 HIS B 131 1 11 HELIX 27 27 ASN B 141 PHE B 156 1 16 HELIX 28 28 ASN B 166 LYS B 174 1 9 HELIX 29 29 LYS B 174 GLY B 185 1 12 HELIX 30 30 ALA B 198 LEU B 214 1 17 HELIX 31 31 ALA B 232 GLY B 237 1 6 HELIX 32 32 ALA B 247 ARG B 251 5 5 HELIX 33 33 SER B 257 LYS B 269 1 13 HELIX 34 34 SER B 276 GLU B 291 1 16 HELIX 35 35 GLU B 296 GLY B 313 1 18 HELIX 36 36 ASN B 328 LYS B 331 5 4 HELIX 37 37 ASP B 332 LYS B 338 1 7 HELIX 38 38 PRO B 350 GLU B 355 1 6 SHEET 1 A 6 LEU A 41 ALA A 43 0 SHEET 2 A 6 THR A 54 VAL A 59 -1 O LEU A 57 N ILE A 42 SHEET 3 A 6 THR A 320 VAL A 325 1 O VAL A 325 N LYS A 58 SHEET 4 A 6 VAL A 190 PRO A 194 1 N ALA A 192 O VAL A 322 SHEET 5 A 6 ARG A 222 ALA A 228 1 O LEU A 224 N HIS A 191 SHEET 6 A 6 ARG A 271 ALA A 275 1 O LEU A 273 N GLN A 227 SHEET 1 B 4 LYS A 134 GLN A 137 0 SHEET 2 B 4 THR A 110 ILE A 115 1 N CYS A 111 O LYS A 134 SHEET 3 B 4 ALA A 87 CYS A 90 1 N VAL A 88 O ALA A 112 SHEET 4 B 4 ILE A 159 LEU A 161 1 O SER A 160 N LEU A 89 SHEET 1 C 6 LEU B 41 ALA B 43 0 SHEET 2 C 6 THR B 54 VAL B 59 -1 O LEU B 57 N ILE B 42 SHEET 3 C 6 THR B 320 VAL B 325 1 O CYS B 323 N HIS B 56 SHEET 4 C 6 VAL B 190 PRO B 194 1 N ALA B 192 O THR B 324 SHEET 5 C 6 ARG B 222 ALA B 228 1 O LEU B 224 N HIS B 191 SHEET 6 C 6 ARG B 271 ALA B 275 1 O LEU B 273 N GLN B 227 SHEET 1 D 4 LYS B 134 GLN B 137 0 SHEET 2 D 4 THR B 110 ILE B 115 1 N VAL B 113 O ILE B 136 SHEET 3 D 4 ALA B 87 CYS B 90 1 N VAL B 88 O THR B 110 SHEET 4 D 4 ILE B 159 LEU B 161 1 O SER B 160 N LEU B 89 LINK C4A PLP A 500 NZ LYS A 69 1555 1555 1.36 LINK C4A PLP B 500 NZ LYS B 69 1555 1555 1.35 SITE 1 AC1 15 SER A 67 PHE A 68 LYS A 69 ASN A 95 SITE 2 AC1 15 VAL A 195 GLY A 196 ASN A 197 ALA A 198 SITE 3 AC1 15 GLY A 199 ASN A 200 GLU A 296 THR A 326 SITE 4 AC1 15 HOH A 503 HOH A 507 HOH A 524 SITE 1 AC2 17 SER B 67 PHE B 68 LYS B 69 ASN B 95 SITE 2 AC2 17 VAL B 195 GLY B 196 ASN B 197 ALA B 198 SITE 3 AC2 17 GLY B 199 ASN B 200 GLU B 296 ALA B 298 SITE 4 AC2 17 THR B 326 GLY B 327 HOH B 502 HOH B 503 SITE 5 AC2 17 HOH B 507 CRYST1 55.964 55.964 368.378 90.00 90.00 120.00 P 61 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 0.017869 0.010316 0.000000 0.00000 SCALE2 0.000000 0.020633 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002715 0.00000