HEADER ISOMERASE 23-DEC-09 3L6B TITLE X-RAY CRYSTAL STRUCTURE OF HUMAN SERINE RACEMASE IN COMPLEX WITH TITLE 2 MALONATE A POTENT INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE RACEMASE; COMPND 3 CHAIN: A; COMPND 4 EC: 5.1.1.18; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SRR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET24A KEYWDS PYRIDOXAL PHOSPHATE, PLP, SERINE RACEMASE, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SMITH,J.BARKER,V.MACK,A.EBNETH,I.MORAES,B.FELICETTI,A.CESURA REVDAT 4 03-APR-24 3L6B 1 REMARK REVDAT 3 10-NOV-21 3L6B 1 REMARK SEQADV LINK REVDAT 2 12-MAY-10 3L6B 1 JRNL REVDAT 1 26-JAN-10 3L6B 0 JRNL AUTH M.A.SMITH,V.MACK,A.EBNETH,I.MORAES,B.FELICETTI,M.WOOD, JRNL AUTH 2 D.SCHONFELD,O.MATHER,A.CESURA,J.BARKER JRNL TITL THE STRUCTURE OF MAMMALIAN SERINE RACEMASE: EVIDENCE FOR JRNL TITL 2 CONFORMATIONAL CHANGES UPON INHIBITOR BINDING. JRNL REF J.BIOL.CHEM. V. 285 12873 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20106978 JRNL DOI 10.1074/JBC.M109.050062 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 49358 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) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2649 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3636 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.2080 REMARK 3 BIN FREE R VALUE SET COUNT : 193 REMARK 3 BIN FREE R VALUE : 0.2570 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2432 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 23 REMARK 3 SOLVENT ATOMS : 217 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : -0.04000 REMARK 3 B33 (A**2) : -0.01000 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): 0.080 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.063 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.039 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.248 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2507 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3416 ; 1.169 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 324 ; 5.263 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 93 ;42.297 ;25.484 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 428 ;11.217 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;13.949 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 409 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1842 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1269 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1778 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 164 ; 0.111 ; 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): 44 ; 0.137 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.081 ; 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): 1656 ; 0.965 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2618 ; 1.525 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 958 ; 2.180 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 796 ; 3.170 ; 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 : 8 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 64 REMARK 3 ORIGIN FOR THE GROUP (A): -1.1220 28.4320 -10.0280 REMARK 3 T TENSOR REMARK 3 T11: 0.0781 T22: 0.0865 REMARK 3 T33: 0.0519 T12: -0.0069 REMARK 3 T13: -0.0027 T23: -0.0097 REMARK 3 L TENSOR REMARK 3 L11: 0.9839 L22: 0.8960 REMARK 3 L33: 0.6390 L12: -0.1914 REMARK 3 L13: 0.0055 L23: -0.2518 REMARK 3 S TENSOR REMARK 3 S11: -0.0150 S12: -0.1209 S13: 0.0332 REMARK 3 S21: 0.0658 S22: 0.0118 S23: -0.0052 REMARK 3 S31: 0.0027 S32: 0.0226 S33: 0.0032 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 65 A 76 REMARK 3 ORIGIN FOR THE GROUP (A): 19.4270 14.5110 -9.6100 REMARK 3 T TENSOR REMARK 3 T11: 0.4792 T22: 0.4765 REMARK 3 T33: 0.4806 T12: 0.0018 REMARK 3 T13: -0.0005 T23: 0.0053 REMARK 3 L TENSOR REMARK 3 L11: 21.9736 L22: 0.7932 REMARK 3 L33: 0.0369 L12: -4.1749 REMARK 3 L13: 0.9005 L23: -0.1711 REMARK 3 S TENSOR REMARK 3 S11: 0.0174 S12: -0.8719 S13: -0.5526 REMARK 3 S21: 0.2699 S22: 0.3803 S23: -1.4976 REMARK 3 S31: 0.8518 S32: 0.5373 S33: -0.3978 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 77 A 115 REMARK 3 ORIGIN FOR THE GROUP (A): 12.6090 21.8760 -23.6060 REMARK 3 T TENSOR REMARK 3 T11: 0.0645 T22: 0.0664 REMARK 3 T33: 0.0830 T12: 0.0091 REMARK 3 T13: 0.0218 T23: 0.0112 REMARK 3 L TENSOR REMARK 3 L11: 1.9682 L22: 1.5481 REMARK 3 L33: 1.5662 L12: -0.0398 REMARK 3 L13: 0.2046 L23: 0.2138 REMARK 3 S TENSOR REMARK 3 S11: 0.0050 S12: -0.0294 S13: 0.0550 REMARK 3 S21: -0.0221 S22: -0.0357 S23: -0.1477 REMARK 3 S31: -0.0233 S32: 0.1296 S33: 0.0307 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 116 A 143 REMARK 3 ORIGIN FOR THE GROUP (A): 10.8140 16.8160 -29.5890 REMARK 3 T TENSOR REMARK 3 T11: 0.0921 T22: 0.0768 REMARK 3 T33: 0.0673 T12: 0.0152 REMARK 3 T13: 0.0302 T23: -0.0016 REMARK 3 L TENSOR REMARK 3 L11: 2.0829 L22: 2.5257 REMARK 3 L33: 1.1009 L12: 0.3986 REMARK 3 L13: -0.1806 L23: -0.1649 REMARK 3 S TENSOR REMARK 3 S11: 0.0038 S12: 0.0559 S13: -0.0551 REMARK 3 S21: -0.0954 S22: 0.0069 S23: -0.0118 REMARK 3 S31: 0.0787 S32: 0.0651 S33: -0.0107 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 144 A 229 REMARK 3 ORIGIN FOR THE GROUP (A): -5.6260 19.1310 -14.6270 REMARK 3 T TENSOR REMARK 3 T11: 0.0741 T22: 0.0615 REMARK 3 T33: 0.0698 T12: -0.0056 REMARK 3 T13: 0.0015 T23: 0.0174 REMARK 3 L TENSOR REMARK 3 L11: 0.7062 L22: 0.5079 REMARK 3 L33: 0.5830 L12: -0.0954 REMARK 3 L13: -0.1499 L23: 0.0245 REMARK 3 S TENSOR REMARK 3 S11: -0.0092 S12: -0.0726 S13: -0.0725 REMARK 3 S21: 0.0132 S22: 0.0096 S23: 0.0559 REMARK 3 S31: 0.0477 S32: -0.0138 S33: -0.0004 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 230 A 295 REMARK 3 ORIGIN FOR THE GROUP (A): -8.9320 25.9470 -23.7290 REMARK 3 T TENSOR REMARK 3 T11: 0.0694 T22: 0.0592 REMARK 3 T33: 0.0723 T12: -0.0059 REMARK 3 T13: -0.0054 T23: 0.0063 REMARK 3 L TENSOR REMARK 3 L11: 0.5615 L22: 0.6240 REMARK 3 L33: 0.4009 L12: 0.0274 REMARK 3 L13: 0.0633 L23: 0.0962 REMARK 3 S TENSOR REMARK 3 S11: -0.0064 S12: 0.0110 S13: -0.0109 REMARK 3 S21: -0.0637 S22: 0.0068 S23: 0.0737 REMARK 3 S31: 0.0198 S32: -0.0300 S33: -0.0004 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 296 A 319 REMARK 3 ORIGIN FOR THE GROUP (A): -13.8630 31.1720 -16.9710 REMARK 3 T TENSOR REMARK 3 T11: 0.0796 T22: 0.0670 REMARK 3 T33: 0.0842 T12: 0.0030 REMARK 3 T13: -0.0039 T23: 0.0171 REMARK 3 L TENSOR REMARK 3 L11: 2.8373 L22: 1.1245 REMARK 3 L33: 0.7465 L12: 0.0675 REMARK 3 L13: -0.5129 L23: 0.1317 REMARK 3 S TENSOR REMARK 3 S11: -0.0206 S12: 0.0550 S13: 0.1314 REMARK 3 S21: -0.0167 S22: 0.0536 S23: 0.1707 REMARK 3 S31: -0.0158 S32: -0.1416 S33: -0.0330 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 320 A 329 REMARK 3 ORIGIN FOR THE GROUP (A): -5.1400 39.2450 -35.9660 REMARK 3 T TENSOR REMARK 3 T11: 0.8129 T22: 0.8158 REMARK 3 T33: 0.8199 T12: 0.0075 REMARK 3 T13: 0.0018 T23: 0.0012 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0120 S12: 0.1840 S13: 0.6114 REMARK 3 S21: -0.1565 S22: -0.0055 S23: 0.7892 REMARK 3 S31: -0.5558 S32: -0.2247 S33: -0.0065 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 3L6B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000056887. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97960 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52035 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 38.320 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : 0.04900 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) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.27500 REMARK 200 R SYM FOR SHELL (I) : 0.27500 REMARK 200 FOR SHELL : 4.400 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: HUMAN SERINE RACEMASE SOLVED BY SELENOMETHIONINE REMARK 200 SAD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 27.28500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.14500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.28500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.14500 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: 1710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 84.29000 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 1 REMARK 465 ASP A 2 REMARK 465 PRO A 69 REMARK 465 ASP A 70 REMARK 465 ALA A 71 REMARK 465 LEU A 72 REMARK 465 GLU A 73 REMARK 465 GLU A 330 REMARK 465 ARG A 331 REMARK 465 PRO A 332 REMARK 465 ALA A 333 REMARK 465 SER A 334 REMARK 465 TYR A 335 REMARK 465 GLN A 336 REMARK 465 SER A 337 REMARK 465 VAL A 338 REMARK 465 SER A 339 REMARK 465 VAL A 340 REMARK 465 HIS A 341 REMARK 465 HIS A 342 REMARK 465 HIS A 343 REMARK 465 HIS A 344 REMARK 465 HIS A 345 REMARK 465 HIS A 346 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 THR A 52 -0.61 75.24 REMARK 500 ASN A 154 -13.86 -148.15 REMARK 500 LYS A 201 80.04 -151.83 REMARK 500 ALA A 214 56.95 -147.03 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 MN A 347 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 210 OE2 REMARK 620 2 ALA A 214 O 82.4 REMARK 620 3 ASP A 216 OD1 95.1 88.7 REMARK 620 4 HOH A 360 O 103.9 94.2 161.0 REMARK 620 5 HOH A 376 O 175.5 95.9 80.6 80.4 REMARK 620 6 HOH A 392 O 84.2 163.6 83.1 98.1 96.7 REMARK 620 N 1 2 3 4 5 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 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 347 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLI A 348 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3L6C RELATED DB: PDB REMARK 900 RELATED ID: 3L6R RELATED DB: PDB DBREF 3L6B A 1 340 UNP Q9GZT4 SRR_HUMAN 1 340 SEQADV 3L6B ASP A 2 UNP Q9GZT4 CYS 2 ENGINEERED MUTATION SEQADV 3L6B ASP A 6 UNP Q9GZT4 CYS 6 ENGINEERED MUTATION SEQADV 3L6B HIS A 341 UNP Q9GZT4 EXPRESSION TAG SEQADV 3L6B HIS A 342 UNP Q9GZT4 EXPRESSION TAG SEQADV 3L6B HIS A 343 UNP Q9GZT4 EXPRESSION TAG SEQADV 3L6B HIS A 344 UNP Q9GZT4 EXPRESSION TAG SEQADV 3L6B HIS A 345 UNP Q9GZT4 EXPRESSION TAG SEQADV 3L6B HIS A 346 UNP Q9GZT4 EXPRESSION TAG SEQRES 1 A 346 MET ASP ALA GLN TYR ASP ILE SER PHE ALA ASP VAL GLU SEQRES 2 A 346 LYS ALA HIS ILE ASN ILE ARG ASP SER ILE HIS LEU THR SEQRES 3 A 346 PRO VAL LEU THR SER SER ILE LEU ASN GLN LEU THR GLY SEQRES 4 A 346 ARG ASN LEU PHE PHE LYS CYS GLU LEU PHE GLN LYS THR SEQRES 5 A 346 GLY SER PHE LYS ILE ARG GLY ALA LEU ASN ALA VAL ARG SEQRES 6 A 346 SER LEU VAL PRO ASP ALA LEU GLU ARG LYS PRO LYS ALA SEQRES 7 A 346 VAL VAL THR HIS SER SER GLY ASN HIS GLY GLN ALA LEU SEQRES 8 A 346 THR TYR ALA ALA LYS LEU GLU GLY ILE PRO ALA TYR ILE SEQRES 9 A 346 VAL VAL PRO GLN THR ALA PRO ASP CYS LYS LYS LEU ALA SEQRES 10 A 346 ILE GLN ALA TYR GLY ALA SER ILE VAL TYR CYS GLU PRO SEQRES 11 A 346 SER ASP GLU SER ARG GLU ASN VAL ALA LYS ARG VAL THR SEQRES 12 A 346 GLU GLU THR GLU GLY ILE MET VAL HIS PRO ASN GLN GLU SEQRES 13 A 346 PRO ALA VAL ILE ALA GLY GLN GLY THR ILE ALA LEU GLU SEQRES 14 A 346 VAL LEU ASN GLN VAL PRO LEU VAL ASP ALA LEU VAL VAL SEQRES 15 A 346 PRO VAL GLY GLY GLY GLY MET LEU ALA GLY ILE ALA ILE SEQRES 16 A 346 THR VAL LYS ALA LEU LYS PRO SER VAL LYS VAL TYR ALA SEQRES 17 A 346 ALA GLU PRO SER ASN ALA ASP ASP CYS TYR GLN SER LYS SEQRES 18 A 346 LEU LYS GLY LYS LEU MET PRO ASN LEU TYR PRO PRO GLU SEQRES 19 A 346 THR ILE ALA ASP GLY VAL LYS SER SER ILE GLY LEU ASN SEQRES 20 A 346 THR TRP PRO ILE ILE ARG ASP LEU VAL ASP ASP ILE PHE SEQRES 21 A 346 THR VAL THR GLU ASP GLU ILE LYS CYS ALA THR GLN LEU SEQRES 22 A 346 VAL TRP GLU ARG MET LYS LEU LEU ILE GLU PRO THR ALA SEQRES 23 A 346 GLY VAL GLY VAL ALA ALA VAL LEU SER GLN HIS PHE GLN SEQRES 24 A 346 THR VAL SER PRO GLU VAL LYS ASN ILE CYS ILE VAL LEU SEQRES 25 A 346 SER GLY GLY ASN VAL ASP LEU THR SER SER ILE THR TRP SEQRES 26 A 346 VAL LYS GLN ALA GLU ARG PRO ALA SER TYR GLN SER VAL SEQRES 27 A 346 SER VAL HIS HIS HIS HIS HIS HIS HET PLP A 350 15 HET MN A 347 1 HET MLI A 348 7 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM MN MANGANESE (II) ION HETNAM MLI MALONATE ION HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 2 PLP C8 H10 N O6 P FORMUL 3 MN MN 2+ FORMUL 4 MLI C3 H2 O4 2- FORMUL 5 HOH *217(H2 O) HELIX 1 1 SER A 8 ARG A 20 1 13 HELIX 2 2 ASP A 21 ILE A 23 5 3 HELIX 3 3 SER A 31 GLY A 39 1 9 HELIX 4 4 LEU A 48 SER A 54 5 7 HELIX 5 5 PHE A 55 SER A 66 1 12 HELIX 6 6 GLY A 85 GLU A 98 1 14 HELIX 7 7 PRO A 111 TYR A 121 1 11 HELIX 8 8 SER A 131 GLU A 147 1 17 HELIX 9 9 GLU A 156 VAL A 174 1 19 HELIX 10 10 GLY A 187 LYS A 201 1 15 HELIX 11 11 ASP A 215 GLY A 224 1 10 HELIX 12 12 ALA A 237 LYS A 241 5 5 HELIX 13 13 ASN A 247 VAL A 256 1 10 HELIX 14 14 THR A 263 LYS A 279 1 17 HELIX 15 15 GLU A 283 SER A 295 1 13 HELIX 16 16 GLN A 296 VAL A 301 5 6 HELIX 17 17 THR A 320 THR A 324 5 5 SHEET 1 A 6 VAL A 28 LEU A 29 0 SHEET 2 A 6 ASN A 41 CYS A 46 -1 O PHE A 44 N LEU A 29 SHEET 3 A 6 ASN A 307 LEU A 312 1 O ILE A 310 N PHE A 43 SHEET 4 A 6 ALA A 179 PRO A 183 1 N ALA A 179 O CYS A 309 SHEET 5 A 6 LYS A 205 PRO A 211 1 O TYR A 207 N LEU A 180 SHEET 6 A 6 ASP A 258 VAL A 262 1 O PHE A 260 N ALA A 208 SHEET 1 B 4 SER A 124 CYS A 128 0 SHEET 2 B 4 ALA A 102 PRO A 107 1 N ILE A 104 O VAL A 126 SHEET 3 B 4 VAL A 79 HIS A 82 1 N THR A 81 O VAL A 105 SHEET 4 B 4 ILE A 149 MET A 150 1 O ILE A 149 N VAL A 80 LINK NZ LYS A 56 C4A PLP A 350 1555 1555 1.54 LINK OE2 GLU A 210 MN MN A 347 1555 1555 2.13 LINK O ALA A 214 MN MN A 347 1555 1555 2.21 LINK OD1 ASP A 216 MN MN A 347 1555 1555 2.10 LINK MN MN A 347 O HOH A 360 1555 1555 2.24 LINK MN MN A 347 O HOH A 376 1555 1555 2.28 LINK MN MN A 347 O HOH A 392 1555 1555 2.23 SITE 1 AC1 18 PHE A 55 LYS A 56 ASN A 86 GLY A 185 SITE 2 AC1 18 GLY A 186 GLY A 187 GLY A 188 MET A 189 SITE 3 AC1 18 VAL A 240 GLU A 283 THR A 285 SER A 313 SITE 4 AC1 18 GLY A 314 MLI A 348 HOH A 355 HOH A 375 SITE 5 AC1 18 HOH A 403 HOH A 436 SITE 1 AC2 6 GLU A 210 ALA A 214 ASP A 216 HOH A 360 SITE 2 AC2 6 HOH A 376 HOH A 392 SITE 1 AC3 12 LYS A 56 SER A 83 SER A 84 ASN A 86 SITE 2 AC3 12 HIS A 87 ARG A 135 GLY A 239 SER A 242 SITE 3 AC3 12 PLP A 350 HOH A 351 HOH A 373 HOH A 403 CRYST1 54.570 84.290 69.980 90.00 90.00 90.00 P 21 21 2 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 0.018325 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011864 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014290 0.00000