HEADER SIGNALING PROTEIN 22-SEP-12 4H8I TITLE STRUCTURE OF GLUK2-LBD IN COMPLEX WITH GLUAZO COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SEE REMARK 999; COMPND 5 SYNONYM: GLUTAMATE RECEPTOR 6, GLUR-6, GLUR6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: GLUR6, GRIK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ORIGAMIB(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS MEMBRANE PROTEIN, GLYCOPROTEIN, TRANSMEMBRANE PROTEIN, LIGAND-BINDING KEYWDS 2 DOMAIN, ION TRANSPORT, ION CHANNEL, IONOTROPIC GLUTAMATE RECEPTOR, KEYWDS 3 KAINATE RECEPTOR, GLUAZO, PCL, PHOTOCHROMIC LIGAND, MES, SYNAPSE, KEYWDS 4 PRESYNAPTIC CELL MEMBRANE, POSTSYNAPTIC CELL MEMBRANE, SIGNALING KEYWDS 5 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.REITER,A.SKERRA,D.TRAUNER,A.SCHIEFNER REVDAT 5 20-SEP-23 4H8I 1 REMARK SEQADV REVDAT 4 15-NOV-17 4H8I 1 REMARK REVDAT 3 26-JUL-17 4H8I 1 SOURCE REMARK REVDAT 2 24-DEC-14 4H8I 1 JRNL REVDAT 1 25-SEP-13 4H8I 0 JRNL AUTH A.REITER,A.SKERRA,D.TRAUNER,A.SCHIEFNER JRNL TITL A PHOTOSWITCHABLE NEUROTRANSMITTER ANALOGUE BOUND TO ITS JRNL TITL 2 RECEPTOR. JRNL REF BIOCHEMISTRY V. 52 8972 2013 JRNL REFN ISSN 0006-2960 JRNL PMID 24295282 JRNL DOI 10.1021/BI4014402 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 60245 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) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3042 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4115 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.2190 REMARK 3 BIN FREE R VALUE SET COUNT : 217 REMARK 3 BIN FREE R VALUE : 0.2720 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4082 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 473 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.49000 REMARK 3 B22 (A**2) : 0.49000 REMARK 3 B33 (A**2) : -0.74000 REMARK 3 B12 (A**2) : 0.25000 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): 0.122 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.118 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.077 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.078 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4251 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5738 ; 1.573 ; 1.978 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 520 ; 5.979 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 189 ;35.471 ;24.180 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 786 ;15.263 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;19.141 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 628 ; 0.115 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3162 ; 0.008 ; 0.021 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): 2561 ; 0.977 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4144 ; 1.833 ; 2.500 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1690 ; 3.730 ; 3.500 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1592 ; 6.217 ;10.000 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 : 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 254 A 258 5 REMARK 3 1 B 254 B 258 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 20 ; 0.410 ; 0.500 REMARK 3 LOOSE POSITIONAL 1 A (A): 9 ; 0.700 ; 5.000 REMARK 3 MEDIUM THERMAL 1 A (A**2): 20 ; 1.470 ; 2.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 9 ; 1.090 ;10.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 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 107 REMARK 3 ORIGIN FOR THE GROUP (A): 3.9782 -27.9942 11.3932 REMARK 3 T TENSOR REMARK 3 T11: 0.0618 T22: 0.0362 REMARK 3 T33: 0.0437 T12: -0.0024 REMARK 3 T13: -0.0178 T23: -0.0270 REMARK 3 L TENSOR REMARK 3 L11: 2.7922 L22: 1.5285 REMARK 3 L33: 2.0410 L12: -1.0799 REMARK 3 L13: 1.0767 L23: -0.7849 REMARK 3 S TENSOR REMARK 3 S11: -0.0004 S12: -0.1068 S13: 0.1788 REMARK 3 S21: 0.0577 S22: 0.0006 S23: -0.0272 REMARK 3 S31: -0.2183 S32: 0.0135 S33: -0.0002 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 108 A 253 REMARK 3 ORIGIN FOR THE GROUP (A): -12.7606 -32.9335 17.3403 REMARK 3 T TENSOR REMARK 3 T11: 0.1739 T22: 0.2581 REMARK 3 T33: 0.2230 T12: 0.0005 REMARK 3 T13: 0.0271 T23: -0.0391 REMARK 3 L TENSOR REMARK 3 L11: 2.2814 L22: 1.9226 REMARK 3 L33: 3.4541 L12: 0.1805 REMARK 3 L13: -0.8615 L23: -0.6048 REMARK 3 S TENSOR REMARK 3 S11: 0.1234 S12: -0.4183 S13: 0.0117 REMARK 3 S21: 0.4273 S22: -0.0651 S23: 0.5008 REMARK 3 S31: -0.2849 S32: -0.4733 S33: -0.0583 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 254 A 258 REMARK 3 ORIGIN FOR THE GROUP (A): -7.5665 -52.7532 21.4856 REMARK 3 T TENSOR REMARK 3 T11: 1.6693 T22: 1.4150 REMARK 3 T33: 1.2153 T12: 0.0187 REMARK 3 T13: -0.0318 T23: 0.3140 REMARK 3 L TENSOR REMARK 3 L11: 29.0800 L22: 22.6033 REMARK 3 L33: 25.5225 L12: 16.1952 REMARK 3 L13: 25.4643 L23: 20.7903 REMARK 3 S TENSOR REMARK 3 S11: 2.4942 S12: 2.1661 S13: 0.0654 REMARK 3 S21: 0.2120 S22: -2.4899 S23: -0.4153 REMARK 3 S31: 1.4301 S32: 0.0789 S33: -0.0043 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 : B 3 B 109 REMARK 3 ORIGIN FOR THE GROUP (A): -18.1259 -26.8693 -15.2697 REMARK 3 T TENSOR REMARK 3 T11: 0.0492 T22: 0.0301 REMARK 3 T33: 0.0283 T12: 0.0317 REMARK 3 T13: -0.0135 T23: 0.0002 REMARK 3 L TENSOR REMARK 3 L11: 2.4107 L22: 2.0014 REMARK 3 L33: 2.1275 L12: -0.2672 REMARK 3 L13: 0.7740 L23: -0.2273 REMARK 3 S TENSOR REMARK 3 S11: -0.0141 S12: 0.0947 S13: 0.1754 REMARK 3 S21: -0.0574 S22: 0.0500 S23: 0.0136 REMARK 3 S31: -0.1583 S32: -0.0931 S33: -0.0359 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 : B 110 B 213 REMARK 3 ORIGIN FOR THE GROUP (A): -19.1317 -53.3250 -6.9438 REMARK 3 T TENSOR REMARK 3 T11: 0.0774 T22: 0.0872 REMARK 3 T33: 0.1019 T12: 0.0304 REMARK 3 T13: -0.0240 T23: -0.0174 REMARK 3 L TENSOR REMARK 3 L11: 4.2261 L22: 3.1952 REMARK 3 L33: 2.0029 L12: -0.1798 REMARK 3 L13: 0.6578 L23: 0.9268 REMARK 3 S TENSOR REMARK 3 S11: 0.0422 S12: 0.1750 S13: -0.4381 REMARK 3 S21: 0.1661 S22: 0.0718 S23: -0.3900 REMARK 3 S31: 0.1875 S32: 0.2293 S33: -0.1140 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 214 B 258 REMARK 3 ORIGIN FOR THE GROUP (A): -19.6263 -27.2558 -2.6111 REMARK 3 T TENSOR REMARK 3 T11: 0.0750 T22: 0.0622 REMARK 3 T33: 0.0487 T12: 0.0621 REMARK 3 T13: -0.0143 T23: -0.0291 REMARK 3 L TENSOR REMARK 3 L11: 3.1378 L22: 3.8569 REMARK 3 L33: 2.4361 L12: 1.0924 REMARK 3 L13: -0.1537 L23: 0.1426 REMARK 3 S TENSOR REMARK 3 S11: -0.0651 S12: -0.1889 S13: 0.2787 REMARK 3 S21: 0.2687 S22: 0.0833 S23: 0.2839 REMARK 3 S31: -0.0849 S32: -0.1477 S33: -0.0182 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 4H8I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-OCT-12. REMARK 100 THE DEPOSITION ID IS D_1000075152. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60248 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 10.60 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.5400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.60500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.980 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: PDB ENTRY 3G3F REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.05 M LITHIUM SULFATE, 10 MM REMARK 280 MAGNESIUM CHLORIDE, 50 MM MES SODIUM, PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 94.17100 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 188.34200 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 141.25650 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 235.42750 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 47.08550 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 94.17100 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 188.34200 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 235.42750 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 141.25650 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 47.08550 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: 2700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 GLY A 1 REMARK 465 SER A 2 REMARK 465 GLU A 259 REMARK 465 GLY B 1 REMARK 465 SER B 2 REMARK 465 GLU B 259 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU B 18 CA - CB - CG ANGL. DEV. = 21.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 13 111.27 -165.52 REMARK 500 SER A 168 -80.38 -79.69 REMARK 500 ARG A 201 -54.14 -125.83 REMARK 500 ARG A 253 82.09 -31.56 REMARK 500 ASN A 255 39.44 -65.10 REMARK 500 GLU B 13 112.28 -169.34 REMARK 500 ASN B 255 21.31 -74.44 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 11W A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4H8J RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 PROTEIN COMPRISES RESIDUES 429-544 AND RESIDUES 667-806 OF UNP REMARK 999 P42260 SEPARATED BY A GT LINKER. DBREF 4H8I A 2 117 UNP P42260 GRIK2_RAT 429 544 DBREF 4H8I A 120 259 UNP P42260 GRIK2_RAT 667 806 DBREF 4H8I B 2 117 UNP P42260 GRIK2_RAT 429 544 DBREF 4H8I B 120 259 UNP P42260 GRIK2_RAT 667 806 SEQADV 4H8I GLY A 1 UNP P42260 EXPRESSION TAG SEQADV 4H8I GLY A 118 UNP P42260 LINKER SEQADV 4H8I THR A 119 UNP P42260 LINKER SEQADV 4H8I GLY B 1 UNP P42260 EXPRESSION TAG SEQADV 4H8I GLY B 118 UNP P42260 LINKER SEQADV 4H8I THR B 119 UNP P42260 LINKER SEQRES 1 A 259 GLY SER ASN ARG SER LEU ILE VAL THR THR ILE LEU GLU SEQRES 2 A 259 GLU PRO TYR VAL LEU PHE LYS LYS SER ASP LYS PRO LEU SEQRES 3 A 259 TYR GLY ASN ASP ARG PHE GLU GLY TYR CYS ILE ASP LEU SEQRES 4 A 259 LEU ARG GLU LEU SER THR ILE LEU GLY PHE THR TYR GLU SEQRES 5 A 259 ILE ARG LEU VAL GLU ASP GLY LYS TYR GLY ALA GLN ASP SEQRES 6 A 259 ASP VAL ASN GLY GLN TRP ASN GLY MET VAL ARG GLU LEU SEQRES 7 A 259 ILE ASP HIS LYS ALA ASP LEU ALA VAL ALA PRO LEU ALA SEQRES 8 A 259 ILE THR TYR VAL ARG GLU LYS VAL ILE ASP PHE SER LYS SEQRES 9 A 259 PRO PHE MET THR LEU GLY ILE SER ILE LEU TYR ARG LYS SEQRES 10 A 259 GLY THR PRO ILE ASP SER ALA ASP ASP LEU ALA LYS GLN SEQRES 11 A 259 THR LYS ILE GLU TYR GLY ALA VAL GLU ASP GLY ALA THR SEQRES 12 A 259 MET THR PHE PHE LYS LYS SER LYS ILE SER THR TYR ASP SEQRES 13 A 259 LYS MET TRP ALA PHE MET SER SER ARG ARG GLN SER VAL SEQRES 14 A 259 LEU VAL LYS SER ASN GLU GLU GLY ILE GLN ARG VAL LEU SEQRES 15 A 259 THR SER ASP TYR ALA PHE LEU MET GLU SER THR THR ILE SEQRES 16 A 259 GLU PHE VAL THR GLN ARG ASN CYS ASN LEU THR GLN ILE SEQRES 17 A 259 GLY GLY LEU ILE ASP SER LYS GLY TYR GLY VAL GLY THR SEQRES 18 A 259 PRO MET GLY SER PRO TYR ARG ASP LYS ILE THR ILE ALA SEQRES 19 A 259 ILE LEU GLN LEU GLN GLU GLU GLY LYS LEU HIS MET MET SEQRES 20 A 259 LYS GLU LYS TRP TRP ARG GLY ASN GLY CYS PRO GLU SEQRES 1 B 259 GLY SER ASN ARG SER LEU ILE VAL THR THR ILE LEU GLU SEQRES 2 B 259 GLU PRO TYR VAL LEU PHE LYS LYS SER ASP LYS PRO LEU SEQRES 3 B 259 TYR GLY ASN ASP ARG PHE GLU GLY TYR CYS ILE ASP LEU SEQRES 4 B 259 LEU ARG GLU LEU SER THR ILE LEU GLY PHE THR TYR GLU SEQRES 5 B 259 ILE ARG LEU VAL GLU ASP GLY LYS TYR GLY ALA GLN ASP SEQRES 6 B 259 ASP VAL ASN GLY GLN TRP ASN GLY MET VAL ARG GLU LEU SEQRES 7 B 259 ILE ASP HIS LYS ALA ASP LEU ALA VAL ALA PRO LEU ALA SEQRES 8 B 259 ILE THR TYR VAL ARG GLU LYS VAL ILE ASP PHE SER LYS SEQRES 9 B 259 PRO PHE MET THR LEU GLY ILE SER ILE LEU TYR ARG LYS SEQRES 10 B 259 GLY THR PRO ILE ASP SER ALA ASP ASP LEU ALA LYS GLN SEQRES 11 B 259 THR LYS ILE GLU TYR GLY ALA VAL GLU ASP GLY ALA THR SEQRES 12 B 259 MET THR PHE PHE LYS LYS SER LYS ILE SER THR TYR ASP SEQRES 13 B 259 LYS MET TRP ALA PHE MET SER SER ARG ARG GLN SER VAL SEQRES 14 B 259 LEU VAL LYS SER ASN GLU GLU GLY ILE GLN ARG VAL LEU SEQRES 15 B 259 THR SER ASP TYR ALA PHE LEU MET GLU SER THR THR ILE SEQRES 16 B 259 GLU PHE VAL THR GLN ARG ASN CYS ASN LEU THR GLN ILE SEQRES 17 B 259 GLY GLY LEU ILE ASP SER LYS GLY TYR GLY VAL GLY THR SEQRES 18 B 259 PRO MET GLY SER PRO TYR ARG ASP LYS ILE THR ILE ALA SEQRES 19 B 259 ILE LEU GLN LEU GLN GLU GLU GLY LYS LEU HIS MET MET SEQRES 20 B 259 LYS GLU LYS TRP TRP ARG GLY ASN GLY CYS PRO GLU HET 11W A 301 27 HET CL A 302 1 HET SO4 A 303 5 HET MES B 301 12 HETNAM 11W (4R)-4-[(2E)-3-{4-[(E)-PHENYLDIAZENYL]PHENYL}PROP-2-EN- HETNAM 2 11W 1-YL]-L-GLUTAMIC ACID HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETSYN 11W TRANS-GLUAZO FORMUL 3 11W C20 H21 N3 O4 FORMUL 4 CL CL 1- FORMUL 5 SO4 O4 S 2- FORMUL 6 MES C6 H13 N O4 S FORMUL 7 HOH *473(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 72 ASP A 80 1 9 HELIX 4 4 THR A 93 LYS A 98 1 6 HELIX 5 5 SER A 123 GLN A 130 1 8 HELIX 6 6 GLY A 141 SER A 150 1 10 HELIX 7 7 ILE A 152 SER A 164 1 13 HELIX 8 8 ARG A 165 LEU A 170 1 6 HELIX 9 9 SER A 173 SER A 184 1 12 HELIX 10 10 SER A 192 GLN A 200 1 9 HELIX 11 11 PRO A 226 GLU A 241 1 16 HELIX 12 12 GLY A 242 ARG A 253 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 72 ASP B 80 1 9 HELIX 16 16 THR B 93 LYS B 98 1 6 HELIX 17 17 SER B 123 LYS B 129 1 7 HELIX 18 18 GLY B 141 SER B 150 1 10 HELIX 19 19 ILE B 152 ARG B 165 1 14 HELIX 20 20 ARG B 165 LEU B 170 1 6 HELIX 21 21 SER B 173 SER B 184 1 12 HELIX 22 22 SER B 192 ASN B 202 1 11 HELIX 23 23 PRO B 226 GLU B 241 1 16 HELIX 24 24 GLY B 242 ARG B 253 1 12 SHEET 1 A 3 THR A 50 LEU A 55 0 SHEET 2 A 3 SER A 5 THR A 10 1 N VAL A 8 O ARG A 54 SHEET 3 A 3 LEU A 85 ALA A 86 1 O LEU A 85 N THR A 9 SHEET 1 B 2 LEU A 18 PHE A 19 0 SHEET 2 B 2 PHE A 32 GLU A 33 -1 O GLU A 33 N LEU A 18 SHEET 1 C 2 ILE A 100 PHE A 102 0 SHEET 2 C 2 GLY A 220 PRO A 222 -1 O THR A 221 N ASP A 101 SHEET 1 D 2 MET A 107 LEU A 109 0 SHEET 2 D 2 LYS A 215 TYR A 217 -1 O LYS A 215 N LEU A 109 SHEET 1 E 4 GLU A 134 GLY A 136 0 SHEET 2 E 4 TYR A 186 GLU A 191 1 O LEU A 189 N GLY A 136 SHEET 3 E 4 ILE A 111 ARG A 116 -1 N LEU A 114 O PHE A 188 SHEET 4 E 4 LEU A 205 ILE A 208 -1 O THR A 206 N TYR A 115 SHEET 1 F 5 TYR B 51 LEU B 55 0 SHEET 2 F 5 LEU B 6 THR B 10 1 N VAL B 8 O GLU B 52 SHEET 3 F 5 LEU B 85 ALA B 91 1 O LEU B 85 N THR B 9 SHEET 4 F 5 LYS B 215 PRO B 222 -1 O GLY B 220 N ALA B 86 SHEET 5 F 5 ILE B 100 PHE B 102 -1 N ASP B 101 O THR B 221 SHEET 1 G 5 TYR B 51 LEU B 55 0 SHEET 2 G 5 LEU B 6 THR B 10 1 N VAL B 8 O GLU B 52 SHEET 3 G 5 LEU B 85 ALA B 91 1 O LEU B 85 N THR B 9 SHEET 4 G 5 LYS B 215 PRO B 222 -1 O GLY B 220 N ALA B 86 SHEET 5 G 5 MET B 107 LEU B 109 -1 N LEU B 109 O LYS B 215 SHEET 1 H 2 LEU B 18 PHE B 19 0 SHEET 2 H 2 PHE B 32 GLU B 33 -1 O GLU B 33 N LEU B 18 SHEET 1 I 4 GLU B 134 GLY B 136 0 SHEET 2 I 4 TYR B 186 GLU B 191 1 O LEU B 189 N GLY B 136 SHEET 3 I 4 ILE B 111 ARG B 116 -1 N LEU B 114 O PHE B 188 SHEET 4 I 4 LEU B 205 ILE B 208 -1 O THR B 206 N TYR B 115 SSBOND 1 CYS A 203 CYS A 257 1555 1555 2.03 SSBOND 2 CYS B 203 CYS B 257 1555 1555 2.08 CISPEP 1 GLU A 14 PRO A 15 0 -0.14 CISPEP 2 GLU B 14 PRO B 15 0 -2.84 SITE 1 AC1 19 ASP A 58 GLY A 59 TYR A 61 PRO A 89 SITE 2 AC1 19 LEU A 90 ALA A 91 ARG A 96 VAL A 138 SITE 3 AC1 19 GLY A 141 ALA A 142 THR A 143 LYS A 172 SITE 4 AC1 19 GLU A 191 HOH A 446 HOH A 469 HOH A 496 SITE 5 AC1 19 HOH A 566 SER B 5 GLU B 52 SITE 1 AC2 4 LYS A 104 HOH A 458 LYS B 104 HOH B 481 SITE 1 AC3 6 ARG A 31 LEU A 55 HOH A 473 GLU B 57 SITE 2 AC3 6 HOH B 487 HOH B 511 SITE 1 AC4 10 GLU B 13 TYR B 61 PRO B 89 ALA B 91 SITE 2 AC4 10 ARG B 96 GLU B 191 TYR B 217 HOH B 509 SITE 3 AC4 10 HOH B 541 HOH B 587 CRYST1 102.609 102.609 282.513 90.00 90.00 120.00 P 61 2 2 24 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 0.009746 0.005627 0.000000 0.00000 SCALE2 0.000000 0.011253 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003540 0.00000