HEADER MEMBRANE PROTEIN 14-JAN-07 2OJT TITLE STRUCTURE AND MECHANISM OF KAINATE RECEPTOR MODULATION BY ANIONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GLUTAMATE RECEPTOR 5, GLUR-5, GLUR5; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 TISSUE: BRAIN; SOURCE 6 GENE: GRIK1, GLUR5; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: ORIGAMI B(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET-22B (MODIFIED) KEYWDS MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.L.MAYER REVDAT 6 30-AUG-23 2OJT 1 REMARK REVDAT 5 20-OCT-21 2OJT 1 REMARK SEQADV REVDAT 4 02-AUG-17 2OJT 1 SOURCE REVDAT 3 13-JUL-11 2OJT 1 VERSN REVDAT 2 24-FEB-09 2OJT 1 VERSN REVDAT 1 03-APR-07 2OJT 0 JRNL AUTH A.J.PLESTED,M.L.MAYER JRNL TITL STRUCTURE AND MECHANISM OF KAINATE RECEPTOR MODULATION BY JRNL TITL 2 ANIONS. JRNL REF NEURON V. 53 829 2007 JRNL REFN ISSN 0896-6273 JRNL PMID 17359918 JRNL DOI 10.1016/J.NEURON.2007.02.025 REMARK 2 REMARK 2 RESOLUTION. 1.95 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 41266 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) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2184 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2676 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.1910 REMARK 3 BIN FREE R VALUE SET COUNT : 130 REMARK 3 BIN FREE R VALUE : 0.2460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4014 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 82 REMARK 3 SOLVENT ATOMS : 288 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 28.62 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.03000 REMARK 3 B22 (A**2) : 0.03000 REMARK 3 B33 (A**2) : -0.06000 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): 0.175 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.158 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.097 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.139 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4528 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6138 ; 1.331 ; 1.993 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 572 ; 3.840 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 190 ;29.544 ;24.316 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 871 ;12.750 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;12.688 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 658 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3409 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2262 ; 0.225 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3248 ; 0.316 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 586 ; 0.199 ; 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): 85 ; 0.251 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 53 ; 0.202 ; 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): 2809 ; 1.022 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4446 ; 1.649 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2006 ; 1.044 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1692 ; 1.455 ; 3.000 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 : 10 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 4 A 113 REMARK 3 ORIGIN FOR THE GROUP (A): -15.174 3.651 16.449 REMARK 3 T TENSOR REMARK 3 T11: 0.0657 T22: 0.0485 REMARK 3 T33: 0.0605 T12: -0.0337 REMARK 3 T13: -0.0161 T23: -0.0113 REMARK 3 L TENSOR REMARK 3 L11: 0.2037 L22: 0.6513 REMARK 3 L33: 1.2709 L12: 0.3593 REMARK 3 L13: 0.3368 L23: 0.7061 REMARK 3 S TENSOR REMARK 3 S11: -0.1126 S12: 0.2446 S13: -0.0506 REMARK 3 S21: 0.0207 S22: -0.0298 S23: 0.1135 REMARK 3 S31: 0.1486 S32: 0.0095 S33: 0.1424 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 114 A 147 REMARK 3 ORIGIN FOR THE GROUP (A): 9.607 -11.980 10.528 REMARK 3 T TENSOR REMARK 3 T11: 0.1033 T22: 0.2895 REMARK 3 T33: 0.1484 T12: 0.3699 REMARK 3 T13: -0.2381 T23: -0.2114 REMARK 3 L TENSOR REMARK 3 L11: 0.1799 L22: 3.9094 REMARK 3 L33: 1.7663 L12: -0.7922 REMARK 3 L13: -0.3851 L23: 1.0669 REMARK 3 S TENSOR REMARK 3 S11: 0.6245 S12: 0.2768 S13: -0.2994 REMARK 3 S21: -0.0828 S22: -0.8264 S23: 0.4095 REMARK 3 S31: 1.0719 S32: 0.8259 S33: 0.2018 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 148 A 181 REMARK 3 ORIGIN FOR THE GROUP (A): 6.337 -14.901 15.150 REMARK 3 T TENSOR REMARK 3 T11: 0.3456 T22: 0.3246 REMARK 3 T33: 0.2814 T12: -0.0961 REMARK 3 T13: -0.1208 T23: -0.1987 REMARK 3 L TENSOR REMARK 3 L11: 2.1914 L22: 3.7283 REMARK 3 L33: 0.8929 L12: -2.8583 REMARK 3 L13: 1.3988 L23: -1.8245 REMARK 3 S TENSOR REMARK 3 S11: -0.3251 S12: 0.1889 S13: -0.6075 REMARK 3 S21: -1.1469 S22: -0.7825 S23: 0.5009 REMARK 3 S31: -0.0634 S32: 0.8473 S33: 1.1075 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 182 A 213 REMARK 3 ORIGIN FOR THE GROUP (A): 7.388 -1.734 11.814 REMARK 3 T TENSOR REMARK 3 T11: 0.0103 T22: 0.2063 REMARK 3 T33: 0.2183 T12: 0.1117 REMARK 3 T13: -0.1676 T23: -0.2339 REMARK 3 L TENSOR REMARK 3 L11: 0.4780 L22: 1.6269 REMARK 3 L33: 1.0901 L12: -0.6909 REMARK 3 L13: -0.6134 L23: 0.4504 REMARK 3 S TENSOR REMARK 3 S11: -0.0806 S12: 0.8000 S13: -0.0597 REMARK 3 S21: -0.0443 S22: -0.5212 S23: 0.3806 REMARK 3 S31: 0.4802 S32: 0.5733 S33: 0 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 214 A 254 REMARK 3 ORIGIN FOR THE GROUP (A): -10.886 9.578 5.570 REMARK 3 T TENSOR REMARK 3 T11: 0.0814 T22: 0.0368 REMARK 3 T33: 0.0767 T12: -0.0399 REMARK 3 T13: 0.0372 T23: -0.0294 REMARK 3 L TENSOR REMARK 3 L11: 0.1146 L22: 0.5644 REMARK 3 L33: 1.7505 L12: 0.0510 REMARK 3 L13: -0.0705 L23: 0.9304 REMARK 3 S TENSOR REMARK 3 S11: -0.0727 S12: 0.4417 S13: -0.0556 REMARK 3 S21: 0.0081 S22: -0.0601 S23: -0.0960 REMARK 3 S31: -0.2555 S32: 0.1129 S33: 0 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 4 B 113 REMARK 3 ORIGIN FOR THE GROUP (A): -44.856 -15.073 15.602 REMARK 3 T TENSOR REMARK 3 T11: 0.0475 T22: 0.0668 REMARK 3 T33: 0.0547 T12: -0.0319 REMARK 3 T13: 0.0123 T23: 0.0151 REMARK 3 L TENSOR REMARK 3 L11: 0.6123 L22: 0.2381 REMARK 3 L33: 1.2817 L12: 0.3620 REMARK 3 L13: -0.7084 L23: -0.3133 REMARK 3 S TENSOR REMARK 3 S11: 0.0874 S12: 0.1333 S13: 0.1005 REMARK 3 S21: 0.0273 S22: -0.0190 S23: -0.0603 REMARK 3 S31: -0.0149 S32: -0.1482 S33: 0 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 114 B 147 REMARK 3 ORIGIN FOR THE GROUP (A): -60.876 9.867 21.699 REMARK 3 T TENSOR REMARK 3 T11: 0.3365 T22: 0.1178 REMARK 3 T33: 0.2960 T12: 0.4425 REMARK 3 T13: 0.3179 T23: 0.3080 REMARK 3 L TENSOR REMARK 3 L11: 6.0096 L22: 0.1856 REMARK 3 L33: 3.0925 L12: 0.2400 REMARK 3 L13: -1.5543 L23: 0.6261 REMARK 3 S TENSOR REMARK 3 S11: -0.8305 S12: 1.3142 S13: 0.6702 REMARK 3 S21: 1.3755 S22: 0.3519 S23: -0.3342 REMARK 3 S31: -1.1161 S32: -1.2732 S33: 0 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 148 B 182 REMARK 3 ORIGIN FOR THE GROUP (A): -63.484 6.588 16.925 REMARK 3 T TENSOR REMARK 3 T11: 0.3588 T22: 0.3627 REMARK 3 T33: 0.3432 T12: -0.0522 REMARK 3 T13: 0.0499 T23: 0.0679 REMARK 3 L TENSOR REMARK 3 L11: 2.7095 L22: 3.8373 REMARK 3 L33: 0.7272 L12: -1.3275 REMARK 3 L13: 0.7059 L23: -1.6617 REMARK 3 S TENSOR REMARK 3 S11: 0.2702 S12: 0.5255 S13: 0.7287 REMARK 3 S21: 0.1907 S22: -0.0319 S23: 0.1722 REMARK 3 S31: -0.2840 S32: 0.0976 S33: 0 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 183 B 213 REMARK 3 ORIGIN FOR THE GROUP (A): -50.340 7.227 20.469 REMARK 3 T TENSOR REMARK 3 T11: 0.1943 T22: -0.0055 REMARK 3 T33: 0.2132 T12: 0.1167 REMARK 3 T13: 0.2300 T23: 0.1751 REMARK 3 L TENSOR REMARK 3 L11: 1.7844 L22: 0.7069 REMARK 3 L33: 1.1738 L12: -0.6137 REMARK 3 L13: -0.5441 L23: 0.8941 REMARK 3 S TENSOR REMARK 3 S11: 0.0960 S12: 0.6934 S13: 0.2534 REMARK 3 S21: 0.5372 S22: 0.0643 S23: -0.1395 REMARK 3 S31: -0.5603 S32: -0.4217 S33: 0 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 214 B 254 REMARK 3 ORIGIN FOR THE GROUP (A): -39.168 -11.022 26.703 REMARK 3 T TENSOR REMARK 3 T11: 0.0379 T22: 0.0847 REMARK 3 T33: 0.0758 T12: -0.0436 REMARK 3 T13: 0.0261 T23: -0.0339 REMARK 3 L TENSOR REMARK 3 L11: 0.6829 L22: 0.0783 REMARK 3 L33: 1.6240 L12: 0.0750 REMARK 3 L13: -0.9471 L23: 0.0435 REMARK 3 S TENSOR REMARK 3 S11: 0.0311 S12: 0.3457 S13: -0.0923 REMARK 3 S21: 0.0905 S22: 0.0108 S23: -0.0512 REMARK 3 S31: -0.1150 S32: 0.2488 S33: 0 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2OJT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-07. REMARK 100 THE DEPOSITION ID IS D_1000041224. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92017 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI-220 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44649 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.60 REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 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 2F34 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 19% PEG 1000, 120 MM BR, 100 MM TRIS REMARK 280 -HCL, PH 8.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 64.34400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.34400 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 1.000000 0.000000 0.000000 48.79900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.86600 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 48.79900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.86600 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 64.34400 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 48.79900 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 48.86600 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 64.34400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 48.79900 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 48.86600 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC 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 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -97.59800 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 64.34400 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 BR BR A 301 LIES ON A SPECIAL POSITION. REMARK 375 BR BR B 301 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 526 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 521 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 GLY A 1 REMARK 465 SER A 2 REMARK 465 ASN A 3 REMARK 465 GLY A 255 REMARK 465 CYS A 256 REMARK 465 PRO A 257 REMARK 465 SER A 258 REMARK 465 GLY B 1 REMARK 465 SER B 2 REMARK 465 ASN B 3 REMARK 465 GLY B 255 REMARK 465 CYS B 256 REMARK 465 PRO B 257 REMARK 465 SER B 258 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 OH2 1PE B 401 O HOH B 608 1.94 REMARK 500 OH2 1PE A 401 O HOH A 634 2.02 REMARK 500 O HOH B 614 O HOH B 648 2.19 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 ILE B 132 C ILE B 132 O 0.144 REMARK 500 ILE B 132 C GLU B 133 N 0.151 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 13 114.29 -166.08 REMARK 500 PRO A 119 -9.05 -57.69 REMARK 500 THR A 130 -3.55 -146.44 REMARK 500 GLU B 13 113.42 -167.26 REMARK 500 ASP B 66 27.65 -68.70 REMARK 500 ASN B 71 -168.14 -126.32 REMARK 500 PRO B 119 -4.01 -57.65 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 BR A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BR B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UBA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UBA B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2F34 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR5 LIGAND BINDING CORE DIMER WITH REMARK 900 UBP310 AT 1.74 ANGSTROMS RESOLUTION (CHLORIDE COMPLEX) REMARK 900 RELATED ID: 2F36 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR5 LIGAND BINDING CORE DIMER WITH REMARK 900 GLUTAMATE AT 2.1 ANGSTROMS RESOLUTION (SULFATE COMPLEX) REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE FIRST TWO RESIDUES OF THE SEQUENCE ARE REMARK 999 VECTOR ENCODED. GLUR5 RESIDUES 446-559 AND REMARK 999 682-821 ARE LINKED VIA GLY-THR DIPEPTIDE. REMARK 999 THE LAST RESIDUE OF THE SEQUENCE IS A REMARK 999 MUTATION WHICH FACILITATED CRYSTALLIZATION. DBREF 2OJT A 3 116 UNP P22756 GRIK1_RAT 446 559 DBREF 2OJT A 119 258 UNP P22756 GRIK1_RAT 682 821 DBREF 2OJT B 3 116 UNP P22756 GRIK1_RAT 446 559 DBREF 2OJT B 119 258 UNP P22756 GRIK1_RAT 682 821 SEQADV 2OJT GLY A 1 UNP P22756 EXPRESSION TAG SEQADV 2OJT SER A 2 UNP P22756 EXPRESSION TAG SEQADV 2OJT GLY A 34 UNP P22756 ALA 477 CONFLICT SEQADV 2OJT GLY A 117 UNP P22756 SEE REMARK 999 SEQADV 2OJT THR A 118 UNP P22756 SEE REMARK 999 SEQADV 2OJT SER A 258 UNP P22756 GLU 821 ENGINEERED MUTATION SEQADV 2OJT GLY B 1 UNP P22756 EXPRESSION TAG SEQADV 2OJT SER B 2 UNP P22756 EXPRESSION TAG SEQADV 2OJT GLY B 34 UNP P22756 ALA 477 CONFLICT SEQADV 2OJT GLY B 117 UNP P22756 SEE REMARK 999 SEQADV 2OJT THR B 118 UNP P22756 SEE REMARK 999 SEQADV 2OJT SER B 258 UNP P22756 GLU 821 ENGINEERED MUTATION SEQRES 1 A 258 GLY SER ASN ARG THR LEU ILE VAL THR THR ILE LEU GLU SEQRES 2 A 258 GLU PRO TYR VAL MET TYR ARG LYS SER ASP LYS PRO LEU SEQRES 3 A 258 TYR GLY ASN ASP ARG PHE GLU GLY TYR CYS LEU ASP LEU SEQRES 4 A 258 LEU LYS GLU LEU SER ASN ILE LEU GLY PHE LEU TYR ASP SEQRES 5 A 258 VAL LYS LEU VAL PRO ASP GLY LYS TYR GLY ALA GLN ASN SEQRES 6 A 258 ASP LYS GLY GLU TRP ASN GLY MET VAL LYS GLU LEU ILE SEQRES 7 A 258 ASP HIS ARG ALA ASP LEU ALA VAL ALA PRO LEU THR ILE SEQRES 8 A 258 THR TYR VAL ARG GLU LYS VAL ILE ASP PHE SER LYS PRO SEQRES 9 A 258 PHE MET THR LEU GLY ILE SER ILE LEU TYR ARG LYS GLY SEQRES 10 A 258 THR PRO ILE ASP SER ALA ASP ASP LEU ALA LYS GLN THR SEQRES 11 A 258 LYS ILE GLU TYR GLY ALA VAL ARG ASP GLY SER THR MET SEQRES 12 A 258 THR PHE PHE LYS LYS SER LYS ILE SER THR TYR GLU LYS SEQRES 13 A 258 MET TRP ALA PHE MET SER SER ARG GLN GLN SER ALA LEU SEQRES 14 A 258 VAL LYS ASN SER ASP GLU GLY ILE GLN ARG VAL LEU THR SEQRES 15 A 258 THR ASP TYR ALA LEU LEU MET GLU SER THR SER ILE GLU SEQRES 16 A 258 TYR VAL THR GLN ARG ASN CYS ASN LEU THR GLN ILE GLY SEQRES 17 A 258 GLY LEU ILE ASP SER LYS GLY TYR GLY VAL GLY THR PRO SEQRES 18 A 258 ILE GLY SER PRO TYR ARG ASP LYS ILE THR ILE ALA ILE SEQRES 19 A 258 LEU GLN LEU GLN GLU GLU GLY LYS LEU HIS MET MET LYS SEQRES 20 A 258 GLU LYS TRP TRP ARG GLY ASN GLY CYS PRO SER SEQRES 1 B 258 GLY SER ASN ARG THR LEU ILE VAL THR THR ILE LEU GLU SEQRES 2 B 258 GLU PRO TYR VAL MET TYR ARG LYS SER ASP LYS PRO LEU SEQRES 3 B 258 TYR GLY ASN ASP ARG PHE GLU GLY TYR CYS LEU ASP LEU SEQRES 4 B 258 LEU LYS GLU LEU SER ASN ILE LEU GLY PHE LEU TYR ASP SEQRES 5 B 258 VAL LYS LEU VAL PRO ASP GLY LYS TYR GLY ALA GLN ASN SEQRES 6 B 258 ASP LYS GLY GLU TRP ASN GLY MET VAL LYS GLU LEU ILE SEQRES 7 B 258 ASP HIS ARG ALA ASP LEU ALA VAL ALA PRO LEU THR ILE SEQRES 8 B 258 THR TYR VAL ARG GLU LYS VAL ILE ASP PHE SER LYS PRO SEQRES 9 B 258 PHE MET THR LEU GLY ILE SER ILE LEU TYR ARG LYS GLY SEQRES 10 B 258 THR PRO ILE ASP SER ALA ASP ASP LEU ALA LYS GLN THR SEQRES 11 B 258 LYS ILE GLU TYR GLY ALA VAL ARG ASP GLY SER THR MET SEQRES 12 B 258 THR PHE PHE LYS LYS SER LYS ILE SER THR TYR GLU LYS SEQRES 13 B 258 MET TRP ALA PHE MET SER SER ARG GLN GLN SER ALA LEU SEQRES 14 B 258 VAL LYS ASN SER ASP GLU GLY ILE GLN ARG VAL LEU THR SEQRES 15 B 258 THR ASP TYR ALA LEU LEU MET GLU SER THR SER ILE GLU SEQRES 16 B 258 TYR VAL THR GLN ARG ASN CYS ASN LEU THR GLN ILE GLY SEQRES 17 B 258 GLY LEU ILE ASP SER LYS GLY TYR GLY VAL GLY THR PRO SEQRES 18 B 258 ILE GLY SER PRO TYR ARG ASP LYS ILE THR ILE ALA ILE SEQRES 19 B 258 LEU GLN LEU GLN GLU GLU GLY LYS LEU HIS MET MET LYS SEQRES 20 B 258 GLU LYS TRP TRP ARG GLY ASN GLY CYS PRO SER HET BR A 301 1 HET 1PE A 401 16 HET UBA A 501 24 HET BR B 301 1 HET 1PE B 401 16 HET UBA B 501 24 HETNAM BR BROMIDE ION HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM UBA (S)-1-(2-AMINO-2-CARBOXYETHYL)-3(2-CARBOXYTHIOPHENE-3- HETNAM 2 UBA YL-METHYL)-5-METHYLPYRIMIDINE-2,4-DIONE HETSYN 1PE PEG400 FORMUL 3 BR 2(BR 1-) FORMUL 4 1PE 2(C10 H22 O6) FORMUL 5 UBA 2(C14 H15 N3 O6 S) FORMUL 9 HOH *288(H2 O) HELIX 1 1 TYR A 27 ASP A 30 5 4 HELIX 2 2 GLY A 34 GLY A 48 1 15 HELIX 3 3 ASN A 71 ASP A 79 1 9 HELIX 4 4 THR A 92 LYS A 97 1 6 HELIX 5 5 SER A 122 LYS A 128 1 7 HELIX 6 6 GLY A 140 SER A 149 1 10 HELIX 7 7 ILE A 151 ARG A 164 1 14 HELIX 8 8 ARG A 164 LEU A 169 1 6 HELIX 9 9 ASN A 172 THR A 183 1 12 HELIX 10 10 SER A 191 GLN A 199 1 9 HELIX 11 11 TYR A 226 GLU A 240 1 15 HELIX 12 12 GLY A 241 ARG A 252 1 12 HELIX 13 13 TYR B 27 ASP B 30 5 4 HELIX 14 14 GLY B 34 GLY B 48 1 15 HELIX 15 15 ASN B 71 ASP B 79 1 9 HELIX 16 16 THR B 92 LYS B 97 1 6 HELIX 17 17 ALA B 123 LYS B 128 1 6 HELIX 18 18 GLY B 140 SER B 149 1 10 HELIX 19 19 ILE B 151 ARG B 164 1 14 HELIX 20 20 ARG B 164 LEU B 169 1 6 HELIX 21 21 ASN B 172 THR B 183 1 12 HELIX 22 22 SER B 191 GLN B 199 1 9 HELIX 23 23 TYR B 226 GLU B 240 1 15 HELIX 24 24 GLY B 241 ARG B 252 1 12 SHEET 1 A 3 LEU A 50 LEU A 55 0 SHEET 2 A 3 THR A 5 THR A 10 1 N VAL A 8 O LYS A 54 SHEET 3 A 3 LEU A 84 ALA A 85 1 O LEU A 84 N THR A 9 SHEET 1 B 2 MET A 18 TYR A 19 0 SHEET 2 B 2 PHE A 32 GLU A 33 -1 O GLU A 33 N MET A 18 SHEET 1 C 2 ILE A 99 PHE A 101 0 SHEET 2 C 2 GLY A 219 PRO A 221 -1 O THR A 220 N ASP A 100 SHEET 1 D 2 MET A 106 LEU A 108 0 SHEET 2 D 2 LYS A 214 TYR A 216 -1 O LYS A 214 N LEU A 108 SHEET 1 E 4 GLU A 133 GLY A 135 0 SHEET 2 E 4 TYR A 185 GLU A 190 1 O LEU A 188 N GLY A 135 SHEET 3 E 4 ILE A 110 ARG A 115 -1 N LEU A 113 O LEU A 187 SHEET 4 E 4 LEU A 204 ILE A 207 -1 O THR A 205 N TYR A 114 SHEET 1 F 3 LEU B 50 LEU B 55 0 SHEET 2 F 3 THR B 5 THR B 10 1 N VAL B 8 O LYS B 54 SHEET 3 F 3 LEU B 84 ALA B 85 1 O LEU B 84 N THR B 9 SHEET 1 G 2 MET B 18 TYR B 19 0 SHEET 2 G 2 PHE B 32 GLU B 33 -1 O GLU B 33 N MET B 18 SHEET 1 H 2 ILE B 99 PHE B 101 0 SHEET 2 H 2 GLY B 219 PRO B 221 -1 O THR B 220 N ASP B 100 SHEET 1 I 2 MET B 106 LEU B 108 0 SHEET 2 I 2 LYS B 214 TYR B 216 -1 O TYR B 216 N MET B 106 SHEET 1 J 4 GLU B 133 GLY B 135 0 SHEET 2 J 4 TYR B 185 GLU B 190 1 O LEU B 188 N GLY B 135 SHEET 3 J 4 ILE B 110 ARG B 115 -1 N SER B 111 O MET B 189 SHEET 4 J 4 LEU B 204 ILE B 207 -1 O THR B 205 N TYR B 114 CISPEP 1 GLU A 14 PRO A 15 0 -2.18 CISPEP 2 GLU B 14 PRO B 15 0 -3.30 SITE 1 AC1 3 LYS A 103 ARG A 227 HOH A 517 SITE 1 AC2 3 LYS B 103 ARG B 227 HOH B 519 SITE 1 AC3 7 ARG A 20 LYS A 21 SER A 22 ASP A 23 SITE 2 AC3 7 HOH A 526 HOH A 612 HOH A 634 SITE 1 AC4 5 ARG B 20 LYS B 21 SER B 22 ASP B 23 SITE 2 AC4 5 HOH B 608 SITE 1 AC5 16 TYR A 61 PRO A 88 LEU A 89 THR A 90 SITE 2 AC5 16 ARG A 95 VAL A 137 GLY A 140 SER A 141 SITE 3 AC5 16 THR A 142 MET A 189 GLU A 190 SER A 193 SITE 4 AC5 16 TYR A 216 HOH A 503 HOH A 559 HOH A 638 SITE 1 AC6 14 TYR B 61 PRO B 88 LEU B 89 THR B 90 SITE 2 AC6 14 ARG B 95 VAL B 137 GLY B 140 SER B 141 SITE 3 AC6 14 THR B 142 MET B 189 GLU B 190 SER B 193 SITE 4 AC6 14 TYR B 216 HOH B 503 CRYST1 97.598 97.732 128.688 90.00 90.00 90.00 C 2 2 21 16 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 0.010246 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010232 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007771 0.00000