HEADER LYASE 02-NOV-20 7KMC TITLE THE INTERNAL ALDIMINE CRYSTAL STRUCTURE OF THE BETA-K167T MUTANT TITLE 2 TRYPTOPHAN SYNTHASE AT 1.50 ANGSTROM RESOLUTION WITH CESIUM ION AT TITLE 3 THE METAL COORDINATION SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN SYNTHASE ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 EC: 4.2.1.20; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TRYPTOPHAN SYNTHASE BETA CHAIN; COMPND 8 CHAIN: B; COMPND 9 EC: 4.2.1.20; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM (STRAIN LT2 / SGSC1412 / SOURCE 3 ATCC 700720); SOURCE 4 ORGANISM_TAXID: 99287; SOURCE 5 STRAIN: LT2 / SGSC1412 / ATCC 700720; SOURCE 6 GENE: TRPA, STM1727; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: CB149; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PBR322; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PEBA-10; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM (STRAIN LT2 / SGSC1412 / SOURCE 14 ATCC 700720); SOURCE 15 ORGANISM_TAXID: 99287; SOURCE 16 STRAIN: LT2 / SGSC1412 / ATCC 700720; SOURCE 17 GENE: TRPB, STM1726; SOURCE 18 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 20 EXPRESSION_SYSTEM_STRAIN: CB149; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PBR322; SOURCE 22 EXPRESSION_SYSTEM_PLASMID: PEBA-10 KEYWDS LYASE EXPDTA X-RAY DIFFRACTION AUTHOR E.HILARIO,M.F.DUNN,L.J.MUELLER REVDAT 2 18-OCT-23 7KMC 1 REMARK REVDAT 1 03-NOV-21 7KMC 0 JRNL AUTH E.HILARIO,M.F.DUNN,L.J.MUELLER JRNL TITL THE INTERNAL ALDIMINE CRYSTAL STRUCTURE OF THE BETA-K167T JRNL TITL 2 MUTANT TRYPTOPHAN SYNTHASE AT 1.50 ANGSTROM RESOLUTION WITH JRNL TITL 3 CESIUM ION AT THE METAL COORDINATION SITE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 39.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 105741 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) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5590 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) : 7778 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.2300 REMARK 3 BIN FREE R VALUE SET COUNT : 430 REMARK 3 BIN FREE R VALUE : 0.2680 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4923 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 114 REMARK 3 SOLVENT ATOMS : 728 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : -0.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.15000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.082 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.073 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.301 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5417 ; 0.007 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7346 ; 1.396 ; 1.635 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 713 ; 6.273 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 270 ;33.605 ;22.259 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 893 ;12.947 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 36 ;19.724 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 696 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4217 ; 0.008 ; 0.020 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 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 5417 ; 1.897 ; 3.000 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 : 9 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 30 A 91 REMARK 3 ORIGIN FOR THE GROUP (A): 36.4417 18.0199 10.9256 REMARK 3 T TENSOR REMARK 3 T11: 0.0582 T22: 0.0269 REMARK 3 T33: 0.0458 T12: 0.0154 REMARK 3 T13: 0.0081 T23: -0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.4675 L22: 0.3396 REMARK 3 L33: 0.9194 L12: 0.1212 REMARK 3 L13: 0.3903 L23: 0.1040 REMARK 3 S TENSOR REMARK 3 S11: -0.1361 S12: -0.0076 S13: 0.0243 REMARK 3 S21: 0.0146 S22: 0.0349 S23: -0.0126 REMARK 3 S31: -0.1107 S32: -0.1045 S33: 0.1012 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 92 A 159 REMARK 3 ORIGIN FOR THE GROUP (A): 38.9299 2.6579 6.7100 REMARK 3 T TENSOR REMARK 3 T11: 0.0478 T22: 0.0145 REMARK 3 T33: 0.0349 T12: 0.0123 REMARK 3 T13: 0.0102 T23: -0.0061 REMARK 3 L TENSOR REMARK 3 L11: 0.5358 L22: 0.9942 REMARK 3 L33: 0.2779 L12: 0.5957 REMARK 3 L13: -0.1613 L23: -0.4189 REMARK 3 S TENSOR REMARK 3 S11: 0.0502 S12: 0.0067 S13: -0.0185 REMARK 3 S21: 0.0054 S22: -0.0375 S23: 0.0010 REMARK 3 S31: -0.0207 S32: 0.0194 S33: -0.0127 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 160 A 192 REMARK 3 ORIGIN FOR THE GROUP (A): 46.7398 -4.7526 17.2185 REMARK 3 T TENSOR REMARK 3 T11: 0.0362 T22: 0.0247 REMARK 3 T33: 0.0574 T12: -0.0056 REMARK 3 T13: -0.0408 T23: 0.0213 REMARK 3 L TENSOR REMARK 3 L11: 1.3551 L22: 2.1665 REMARK 3 L33: 0.7215 L12: 0.6799 REMARK 3 L13: -0.3704 L23: -0.1644 REMARK 3 S TENSOR REMARK 3 S11: 0.0799 S12: -0.1001 S13: -0.1242 REMARK 3 S21: 0.0162 S22: -0.0689 S23: -0.1015 REMARK 3 S31: 0.0684 S32: 0.1054 S33: -0.0110 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 193 A 216 REMARK 3 ORIGIN FOR THE GROUP (A): 52.0452 -0.8184 22.0065 REMARK 3 T TENSOR REMARK 3 T11: 0.0575 T22: 0.0422 REMARK 3 T33: 0.0674 T12: 0.0324 REMARK 3 T13: -0.0060 T23: -0.0121 REMARK 3 L TENSOR REMARK 3 L11: 0.6580 L22: 4.3810 REMARK 3 L33: 0.4793 L12: -0.6917 REMARK 3 L13: 0.1672 L23: 1.0855 REMARK 3 S TENSOR REMARK 3 S11: -0.0983 S12: -0.0191 S13: -0.1259 REMARK 3 S21: 0.3933 S22: 0.2019 S23: -0.0230 REMARK 3 S31: 0.0861 S32: 0.0681 S33: -0.1036 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 217 A 268 REMARK 3 ORIGIN FOR THE GROUP (A): 47.5791 19.7244 22.5844 REMARK 3 T TENSOR REMARK 3 T11: 0.0558 T22: 0.0144 REMARK 3 T33: 0.0412 T12: 0.0016 REMARK 3 T13: -0.0310 T23: -0.0020 REMARK 3 L TENSOR REMARK 3 L11: 1.2485 L22: 0.4600 REMARK 3 L33: 1.2997 L12: -0.3921 REMARK 3 L13: 1.2286 L23: -0.2135 REMARK 3 S TENSOR REMARK 3 S11: -0.1158 S12: -0.0848 S13: 0.0808 REMARK 3 S21: 0.0828 S22: 0.0189 S23: -0.0417 REMARK 3 S31: -0.1178 S32: -0.0947 S33: 0.0968 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 : B 2 B 100 REMARK 3 ORIGIN FOR THE GROUP (A): 12.4327 -14.1925 24.7061 REMARK 3 T TENSOR REMARK 3 T11: 0.0337 T22: 0.0277 REMARK 3 T33: 0.0296 T12: 0.0037 REMARK 3 T13: -0.0153 T23: 0.0011 REMARK 3 L TENSOR REMARK 3 L11: 0.2825 L22: 0.0068 REMARK 3 L33: 0.2676 L12: -0.0205 REMARK 3 L13: 0.0511 L23: -0.0340 REMARK 3 S TENSOR REMARK 3 S11: -0.0003 S12: -0.0209 S13: -0.0190 REMARK 3 S21: 0.0007 S22: 0.0036 S23: -0.0056 REMARK 3 S31: 0.0303 S32: -0.0104 S33: -0.0033 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 : B 101 B 151 REMARK 3 ORIGIN FOR THE GROUP (A): 14.9005 2.1555 34.0196 REMARK 3 T TENSOR REMARK 3 T11: 0.1219 T22: 0.0366 REMARK 3 T33: 0.0396 T12: 0.0362 REMARK 3 T13: 0.0102 T23: 0.0163 REMARK 3 L TENSOR REMARK 3 L11: 0.5159 L22: 1.3874 REMARK 3 L33: 0.9250 L12: -0.4673 REMARK 3 L13: -0.5610 L23: 0.0023 REMARK 3 S TENSOR REMARK 3 S11: 0.1831 S12: 0.0981 S13: 0.1079 REMARK 3 S21: -0.0234 S22: -0.0416 S23: -0.0718 REMARK 3 S31: -0.1963 S32: -0.1199 S33: -0.1414 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 : B 152 B 364 REMARK 3 ORIGIN FOR THE GROUP (A): 9.0638 -4.9870 16.1786 REMARK 3 T TENSOR REMARK 3 T11: 0.0297 T22: 0.0360 REMARK 3 T33: 0.0334 T12: -0.0031 REMARK 3 T13: -0.0062 T23: 0.0036 REMARK 3 L TENSOR REMARK 3 L11: 0.1619 L22: 0.0042 REMARK 3 L33: 0.2131 L12: 0.0084 REMARK 3 L13: -0.0016 L23: -0.0246 REMARK 3 S TENSOR REMARK 3 S11: 0.0098 S12: 0.0284 S13: 0.0349 REMARK 3 S21: 0.0020 S22: -0.0055 S23: -0.0006 REMARK 3 S31: 0.0124 S32: 0.0124 S33: -0.0043 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 365 B 396 REMARK 3 ORIGIN FOR THE GROUP (A): -7.0455 -0.7036 17.7495 REMARK 3 T TENSOR REMARK 3 T11: 0.0570 T22: 0.0475 REMARK 3 T33: 0.0130 T12: 0.0034 REMARK 3 T13: 0.0127 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 0.2622 L22: 0.0688 REMARK 3 L33: 0.9021 L12: 0.0758 REMARK 3 L13: -0.1293 L23: 0.1548 REMARK 3 S TENSOR REMARK 3 S11: 0.0550 S12: 0.0370 S13: 0.0215 REMARK 3 S21: -0.0059 S22: 0.0360 S23: -0.0109 REMARK 3 S31: -0.1146 S32: 0.0211 S33: -0.0910 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: U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7KMC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1000252719. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6-8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM 7.2.2 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 111333 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 91.026 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.13300 REMARK 200 R SYM (I) : 0.13300 REMARK 200 FOR THE DATA SET : 5.4000 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 (%) : 97.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 0.87300 REMARK 200 R SYM FOR SHELL (I) : 0.87300 REMARK 200 FOR SHELL : 0.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3, DM 7.0.078 REMARK 200 STARTING MODEL: 7K0B REMARK 200 REMARK 200 REMARK: LARGE PLATE-LIKE CRYSTAL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM BICINE-CSOH, 9% PEG 8,000, 4 MM REMARK 280 SPERMINE, PH 7.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 91.31000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.61500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 91.31000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 29.61500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -85.0 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 ARG A 179 REMARK 465 SER A 180 REMARK 465 GLY A 181 REMARK 465 VAL A 182 REMARK 465 THR A 183 REMARK 465 GLY A 184 REMARK 465 ALA A 185 REMARK 465 GLU A 186 REMARK 465 ASN A 187 REMARK 465 ARG A 188 REMARK 465 GLY A 189 REMARK 465 ALA A 190 REMARK 465 MET B 1 REMARK 465 ILE B 397 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 LEU A 191 CG CD1 CD2 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 CA GLY A 227 O HOH A 465 1.80 REMARK 500 NH2 ARG B 379 O HOH B 501 1.96 REMARK 500 O HOH A 580 O HOH A 598 2.03 REMARK 500 OG1 THR B 165 O HOH B 502 2.08 REMARK 500 OE1 GLU A 49 O HOH A 401 2.10 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 SER A 235 -13.25 -143.16 REMARK 500 GLN B 142 44.52 -103.77 REMARK 500 THR B 165 -157.77 -132.99 REMARK 500 ALA B 269 62.68 -117.58 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 672 DISTANCE = 6.35 ANGSTROMS REMARK 525 HOH B 952 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH B 953 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH B 954 DISTANCE = 6.52 ANGSTROMS REMARK 525 HOH B 955 DISTANCE = 6.62 ANGSTROMS REMARK 525 HOH B 956 DISTANCE = 7.03 ANGSTROMS 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 CS B 423 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 66 O REMARK 620 2 THR B 66 OG1 61.4 REMARK 620 3 THR B 69 O 74.0 128.7 REMARK 620 4 THR B 71 O 89.6 67.9 89.1 REMARK 620 5 HOH B 516 O 142.0 140.8 69.5 79.6 REMARK 620 6 HOH B 630 O 78.3 56.0 138.3 121.5 138.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS B 424 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 231 O REMARK 620 2 GLY B 232 O 67.8 REMARK 620 3 GLU B 256 OE1 117.2 156.7 REMARK 620 4 GLY B 268 O 98.1 126.1 76.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS B 424 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 232 O REMARK 620 2 GLY B 268 O 153.2 REMARK 620 3 LEU B 304 O 101.8 88.3 REMARK 620 4 PHE B 306 O 124.1 82.1 77.7 REMARK 620 5 SER B 308 O 65.3 123.7 134.4 76.0 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7K0B RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM REMARK 900 RELATED ID: 6C73 RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM REMARK 900 RELATED ID: 7KH6 RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM REMARK 900 RELATED ID: 7JHW RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM REMARK 900 RELATED ID: 7JLL RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM REMARK 900 RELATED ID: 4HT3 RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM REMARK 900 RELATED ID: 5CGQ RELATED DB: PDB REMARK 900 INTERNAL ALDIMINE FORM DBREF 7KMC A 1 268 UNP P00929 TRPA_SALTY 1 268 DBREF 7KMC B 1 397 UNP P0A2K1 TRPB_SALTY 1 397 SEQADV 7KMC THR B 167 UNP P0A2K1 LYS 167 ENGINEERED MUTATION SEQRES 1 A 268 MET GLU ARG TYR GLU ASN LEU PHE ALA GLN LEU ASN ASP SEQRES 2 A 268 ARG ARG GLU GLY ALA PHE VAL PRO PHE VAL THR LEU GLY SEQRES 3 A 268 ASP PRO GLY ILE GLU GLN SER LEU LYS ILE ILE ASP THR SEQRES 4 A 268 LEU ILE ASP ALA GLY ALA ASP ALA LEU GLU LEU GLY VAL SEQRES 5 A 268 PRO PHE SER ASP PRO LEU ALA ASP GLY PRO THR ILE GLN SEQRES 6 A 268 ASN ALA ASN LEU ARG ALA PHE ALA ALA GLY VAL THR PRO SEQRES 7 A 268 ALA GLN CYS PHE GLU MET LEU ALA LEU ILE ARG GLU LYS SEQRES 8 A 268 HIS PRO THR ILE PRO ILE GLY LEU LEU MET TYR ALA ASN SEQRES 9 A 268 LEU VAL PHE ASN ASN GLY ILE ASP ALA PHE TYR ALA ARG SEQRES 10 A 268 CYS GLU GLN VAL GLY VAL ASP SER VAL LEU VAL ALA ASP SEQRES 11 A 268 VAL PRO VAL GLU GLU SER ALA PRO PHE ARG GLN ALA ALA SEQRES 12 A 268 LEU ARG HIS ASN ILE ALA PRO ILE PHE ILE CYS PRO PRO SEQRES 13 A 268 ASN ALA ASP ASP ASP LEU LEU ARG GLN VAL ALA SER TYR SEQRES 14 A 268 GLY ARG GLY TYR THR TYR LEU LEU SER ARG SER GLY VAL SEQRES 15 A 268 THR GLY ALA GLU ASN ARG GLY ALA LEU PRO LEU HIS HIS SEQRES 16 A 268 LEU ILE GLU LYS LEU LYS GLU TYR HIS ALA ALA PRO ALA SEQRES 17 A 268 LEU GLN GLY PHE GLY ILE SER SER PRO GLU GLN VAL SER SEQRES 18 A 268 ALA ALA VAL ARG ALA GLY ALA ALA GLY ALA ILE SER GLY SEQRES 19 A 268 SER ALA ILE VAL LYS ILE ILE GLU LYS ASN LEU ALA SER SEQRES 20 A 268 PRO LYS GLN MET LEU ALA GLU LEU ARG SER PHE VAL SER SEQRES 21 A 268 ALA MET LYS ALA ALA SER ARG ALA SEQRES 1 B 397 MET THR THR LEU LEU ASN PRO TYR PHE GLY GLU PHE GLY SEQRES 2 B 397 GLY MET TYR VAL PRO GLN ILE LEU MET PRO ALA LEU ASN SEQRES 3 B 397 GLN LEU GLU GLU ALA PHE VAL SER ALA GLN LYS ASP PRO SEQRES 4 B 397 GLU PHE GLN ALA GLN PHE ALA ASP LEU LEU LYS ASN TYR SEQRES 5 B 397 ALA GLY ARG PRO THR ALA LEU THR LYS CYS GLN ASN ILE SEQRES 6 B 397 THR ALA GLY THR ARG THR THR LEU TYR LEU LYS ARG GLU SEQRES 7 B 397 ASP LEU LEU HIS GLY GLY ALA HIS LYS THR ASN GLN VAL SEQRES 8 B 397 LEU GLY GLN ALA LEU LEU ALA LYS ARG MET GLY LYS SER SEQRES 9 B 397 GLU ILE ILE ALA GLU THR GLY ALA GLY GLN HIS GLY VAL SEQRES 10 B 397 ALA SER ALA LEU ALA SER ALA LEU LEU GLY LEU LYS CYS SEQRES 11 B 397 ARG ILE TYR MET GLY ALA LYS ASP VAL GLU ARG GLN SER SEQRES 12 B 397 PRO ASN VAL PHE ARG MET ARG LEU MET GLY ALA GLU VAL SEQRES 13 B 397 ILE PRO VAL HIS SER GLY SER ALA THR LEU THR ASP ALA SEQRES 14 B 397 CYS ASN GLU ALA LEU ARG ASP TRP SER GLY SER TYR GLU SEQRES 15 B 397 THR ALA HIS TYR MET LEU GLY THR ALA ALA GLY PRO HIS SEQRES 16 B 397 PRO TYR PRO THR ILE VAL ARG GLU PHE GLN ARG MET ILE SEQRES 17 B 397 GLY GLU GLU THR LYS ALA GLN ILE LEU ASP LYS GLU GLY SEQRES 18 B 397 ARG LEU PRO ASP ALA VAL ILE ALA CYS VAL GLY GLY GLY SEQRES 19 B 397 SER ASN ALA ILE GLY MET PHE ALA ASP PHE ILE ASN ASP SEQRES 20 B 397 THR SER VAL GLY LEU ILE GLY VAL GLU PRO GLY GLY HIS SEQRES 21 B 397 GLY ILE GLU THR GLY GLU HIS GLY ALA PRO LEU LYS HIS SEQRES 22 B 397 GLY ARG VAL GLY ILE TYR PHE GLY MET LYS ALA PRO MET SEQRES 23 B 397 MET GLN THR ALA ASP GLY GLN ILE GLU GLU SER TYR SER SEQRES 24 B 397 ILE SER ALA GLY LEU ASP PHE PRO SER VAL GLY PRO GLN SEQRES 25 B 397 HIS ALA TYR LEU ASN SER ILE GLY ARG ALA ASP TYR VAL SEQRES 26 B 397 SER ILE THR ASP ASP GLU ALA LEU GLU ALA PHE LYS THR SEQRES 27 B 397 LEU CYS ARG HIS GLU GLY ILE ILE PRO ALA LEU GLU SER SEQRES 28 B 397 SER HIS ALA LEU ALA HIS ALA LEU LYS MET MET ARG GLU SEQRES 29 B 397 GLN PRO GLU LYS GLU GLN LEU LEU VAL VAL ASN LEU SER SEQRES 30 B 397 GLY ARG GLY ASP LYS ASP ILE PHE THR VAL HIS ASP ILE SEQRES 31 B 397 LEU LYS ALA ARG GLY GLU ILE HET PEG A 301 7 HET DMS A 302 4 HET DMS A 303 4 HET CL A 304 1 HET CL A 305 1 HET EDO A 306 4 HET EDO A 307 4 HET PLP B 401 15 HET DMS B 402 4 HET DMS B 403 4 HET DMS B 404 4 HET DMS B 405 4 HET DMS B 406 4 HET DMS B 407 4 HET DMS B 408 4 HET DMS B 409 4 HET CL B 410 1 HET CL B 411 1 HET CL B 412 1 HET CL B 413 1 HET CL B 414 1 HET EDO B 415 4 HET EDO B 416 4 HET EDO B 417 4 HET EDO B 418 4 HET EDO B 419 4 HET EDO B 420 4 HET EDO B 421 4 HET PEG B 422 7 HET CS B 423 1 HET CS B 424 2 HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM DMS DIMETHYL SULFOXIDE HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM CS CESIUM ION HETSYN EDO ETHYLENE GLYCOL HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PEG 2(C4 H10 O3) FORMUL 4 DMS 10(C2 H6 O S) FORMUL 6 CL 7(CL 1-) FORMUL 8 EDO 9(C2 H6 O2) FORMUL 10 PLP C8 H10 N O6 P FORMUL 32 CS 2(CS 1+) FORMUL 34 HOH *728(H2 O) HELIX 1 AA1 MET A 1 ARG A 14 1 14 HELIX 2 AA2 GLY A 29 GLY A 44 1 16 HELIX 3 AA3 GLY A 61 ALA A 74 1 14 HELIX 4 AA4 THR A 77 HIS A 92 1 16 HELIX 5 AA5 TYR A 102 ASN A 108 1 7 HELIX 6 AA6 GLY A 110 GLY A 122 1 13 HELIX 7 AA7 PRO A 132 GLU A 135 5 4 HELIX 8 AA8 SER A 136 HIS A 146 1 11 HELIX 9 AA9 ASP A 159 GLY A 170 1 12 HELIX 10 AB1 PRO A 192 TYR A 203 1 12 HELIX 11 AB2 SER A 216 ALA A 226 1 11 HELIX 12 AB3 SER A 235 ASN A 244 1 10 HELIX 13 AB4 SER A 247 ALA A 265 1 19 HELIX 14 AB5 PRO B 18 ILE B 20 5 3 HELIX 15 AB6 LEU B 21 LYS B 37 1 17 HELIX 16 AB7 ASP B 38 TYR B 52 1 15 HELIX 17 AB8 ASP B 79 LEU B 81 5 3 HELIX 18 AB9 HIS B 86 MET B 101 1 16 HELIX 19 AC1 GLY B 113 GLY B 127 1 15 HELIX 20 AC2 ALA B 136 GLN B 142 1 7 HELIX 21 AC3 GLN B 142 MET B 152 1 11 HELIX 22 AC4 THR B 165 TYR B 181 1 17 HELIX 23 AC5 PRO B 196 PHE B 204 1 9 HELIX 24 AC6 ARG B 206 GLY B 221 1 16 HELIX 25 AC7 GLY B 234 ALA B 242 1 9 HELIX 26 AC8 ASP B 243 ILE B 245 5 3 HELIX 27 AC9 GLY B 261 GLY B 265 5 5 HELIX 28 AD1 ALA B 269 GLY B 274 1 6 HELIX 29 AD2 SER B 301 ASP B 305 5 5 HELIX 30 AD3 GLY B 310 ILE B 319 1 10 HELIX 31 AD4 ASP B 329 GLY B 344 1 16 HELIX 32 AD5 ALA B 348 GLN B 365 1 18 HELIX 33 AD6 GLY B 380 LYS B 382 5 3 HELIX 34 AD7 ASP B 383 ARG B 394 1 12 SHEET 1 AA1 9 ALA A 149 ILE A 151 0 SHEET 2 AA1 9 SER A 125 VAL A 128 1 N VAL A 126 O ALA A 149 SHEET 3 AA1 9 ILE A 97 MET A 101 1 N LEU A 99 O LEU A 127 SHEET 4 AA1 9 LEU A 48 GLY A 51 1 N LEU A 50 O GLY A 98 SHEET 5 AA1 9 ALA A 18 THR A 24 1 N VAL A 23 O GLY A 51 SHEET 6 AA1 9 GLY A 230 SER A 233 1 O ALA A 231 N ALA A 18 SHEET 7 AA1 9 ALA A 208 GLN A 210 1 N GLN A 210 O ILE A 232 SHEET 8 AA1 9 THR A 174 LEU A 176 1 N LEU A 176 O LEU A 209 SHEET 9 AA1 9 ILE A 153 CYS A 154 1 N CYS A 154 O TYR A 175 SHEET 1 AA2 4 TYR B 8 PHE B 9 0 SHEET 2 AA2 4 PHE B 12 TYR B 16 -1 O PHE B 12 N PHE B 9 SHEET 3 AA2 4 GLY B 281 MET B 286 -1 O LYS B 283 N GLY B 13 SHEET 4 AA2 4 ARG B 275 TYR B 279 -1 N ARG B 275 O MET B 286 SHEET 1 AA3 6 LEU B 59 LYS B 61 0 SHEET 2 AA3 6 THR B 71 ARG B 77 -1 O LEU B 75 N THR B 60 SHEET 3 AA3 6 GLN B 370 LEU B 376 1 O LEU B 372 N THR B 72 SHEET 4 AA3 6 ALA B 226 CYS B 230 1 N ILE B 228 O ASN B 375 SHEET 5 AA3 6 GLY B 251 GLY B 259 1 O ILE B 253 N VAL B 227 SHEET 6 AA3 6 ASP B 323 THR B 328 1 O ILE B 327 N GLY B 258 SHEET 1 AA4 4 GLU B 155 VAL B 159 0 SHEET 2 AA4 4 LYS B 129 GLY B 135 1 N ILE B 132 O GLU B 155 SHEET 3 AA4 4 GLU B 105 GLU B 109 1 N ILE B 106 O ARG B 131 SHEET 4 AA4 4 ALA B 184 TYR B 186 1 O HIS B 185 N ILE B 107 LINK NZ LYS B 87 C4A PLP B 401 1555 1555 1.26 LINK O THR B 66 CS CS B 423 1555 1555 3.24 LINK OG1 THR B 66 CS CS B 423 1555 1555 3.34 LINK O THR B 69 CS CS B 423 1555 1555 3.13 LINK O THR B 71 CS CS B 423 1555 1555 2.99 LINK O VAL B 231 CS B CS B 424 1555 1555 3.16 LINK O GLY B 232 CS A CS B 424 1555 1555 3.02 LINK O GLY B 232 CS B CS B 424 1555 1555 3.22 LINK OE1 GLU B 256 CS B CS B 424 1555 1555 3.20 LINK O GLY B 268 CS A CS B 424 1555 1555 3.08 LINK O GLY B 268 CS B CS B 424 1555 1555 3.43 LINK O LEU B 304 CS A CS B 424 1555 1555 3.39 LINK O PHE B 306 CS A CS B 424 1555 1555 3.09 LINK O SER B 308 CS A CS B 424 1555 1555 3.40 LINK CS CS B 423 O HOH B 516 1555 1555 3.28 LINK CS CS B 423 O HOH B 630 1555 1555 3.32 CISPEP 1 ASP A 27 PRO A 28 0 1.91 CISPEP 2 ARG B 55 PRO B 56 0 2.33 CISPEP 3 HIS B 195 PRO B 196 0 9.77 CRYST1 182.620 59.230 67.150 90.00 94.52 90.00 C 1 2 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.005476 0.000000 0.000433 0.00000 SCALE2 0.000000 0.016883 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014938 0.00000