HEADER MEMBRANE PROTEIN 04-AUG-05 2AL4 TITLE CRYSTAL STRUCTURE OF THE GLUR2 LIGAND BINDING CORE (S1S2J) IN COMPLEX TITLE 2 WITH QUISQUALATE AND CX614. COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR 2; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 FRAGMENT: LIGAND BINDING CORE (S1S2J); COMPND 5 SYNONYM: GLUR-2, GLUR-B, GLUR-K2, GLUTAMATE RECEPTOR IONOTROPIC, AMPA COMPND 6 2; COMPND 7 ENGINEERED: YES; COMPND 8 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 GENE: GRIA2, GLUR2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETGQ KEYWDS IONOTROPIC GLUTAMATE RECEPTOR, GLUR2, LIGAND BINDING CORE, S1S2, KEYWDS 2 QUISQUALATE, CX614, MODULATOR, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.JIN,S.CLARK,A.M.WEEKS,J.T.DUDMAN,E.GOUAUX,K.M.PARTIN REVDAT 5 23-AUG-23 2AL4 1 REMARK SEQADV LINK REVDAT 4 02-AUG-17 2AL4 1 SOURCE REVDAT 3 13-JUL-11 2AL4 1 VERSN REVDAT 2 24-FEB-09 2AL4 1 VERSN REVDAT 1 25-OCT-05 2AL4 0 JRNL AUTH R.JIN,S.CLARK,A.M.WEEKS,J.T.DUDMAN,E.GOUAUX,K.M.PARTIN JRNL TITL MECHANISM OF POSITIVE ALLOSTERIC MODULATORS ACTING ON AMPA JRNL TITL 2 RECEPTORS. JRNL REF J.NEUROSCI. V. 25 9027 2005 JRNL REFN ISSN 0270-6474 JRNL PMID 16192394 JRNL DOI 10.1523/JNEUROSCI.2567-05.2005 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.JIN,M.HORNING,M.MAYER,E.GOUAUX REMARK 1 TITL MECHANISM OF ACTIVATION AND SELECTIVITY IN A LIGAND-GATED REMARK 1 TITL 2 ION CHANNEL: STRUCTURAL AND FUNCTIONAL STUDIES OF GLUR2 AND REMARK 1 TITL 3 QUISQUALATE. REMARK 1 REF BIOCHEMISTRY V. 41 15635 2002 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 2 REMARK 1 AUTH Y.SUN,R.OLSON,M.HORNING,N.ARMSTRONG,M.MAYER,E.GOUAUX REMARK 1 TITL MECHANISM OF GLUTAMATE RECEPTOR DESENSITIZATION. REMARK 1 REF NATURE V. 417 245 2002 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 710412.340 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 80.7 REMARK 3 NUMBER OF REFLECTIONS : 153708 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 SET) : 0.209 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 15343 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.002 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 38.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 11040 REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE : 0.2580 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1206 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.007 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11750 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 142 REMARK 3 SOLVENT ATOMS : 776 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.76000 REMARK 3 B22 (A**2) : 0.78000 REMARK 3 B33 (A**2) : -2.54000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.02 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.09 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.200 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.790 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.930 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.810 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 48.17 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : CX614_12.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : CX614_1.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2AL4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000034022. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-01 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 153708 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 34.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 1MM7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-14% PEG8000, 0.1-0.15 M ZINC REMARK 280 ACETATE, 0.1 M SODIUM ACETATE, PH 5.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 81.86100 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -198.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: F REMARK 350 BIOMT1 1 -1.000000 0.000000 0.000000 114.31323 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 -81.86100 REMARK 350 BIOMT3 1 0.000000 0.000000 -1.000000 47.30999 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -198.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 -1.000000 0.000000 0.000000 -0.02477 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 81.86100 REMARK 350 BIOMT3 1 0.000000 0.000000 -1.000000 47.30999 REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E 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 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 ALA A 2 REMARK 465 ASN A 3 REMARK 465 GLY A 262 REMARK 465 SER A 263 REMARK 465 GLY B 1 REMARK 465 ALA B 2 REMARK 465 GLY B 262 REMARK 465 SER B 263 REMARK 465 GLY C 1 REMARK 465 ALA C 2 REMARK 465 ASN C 3 REMARK 465 GLY C 262 REMARK 465 SER C 263 REMARK 465 GLY D 1 REMARK 465 ALA D 2 REMARK 465 ASN D 3 REMARK 465 GLY D 262 REMARK 465 SER D 263 REMARK 465 GLY E 1 REMARK 465 ALA E 2 REMARK 465 GLY E 262 REMARK 465 SER E 263 REMARK 465 GLY F 1 REMARK 465 ALA F 2 REMARK 465 ASN F 3 REMARK 465 GLY F 262 REMARK 465 SER F 263 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 LYS A 4 CB CG CD CE NZ REMARK 470 LYS A 21 CB CG CD CE NZ REMARK 470 GLU A 24 CG CD OE1 OE2 REMARK 470 LYS A 50 CG CD CE NZ REMARK 470 ASP A 67 CB CG OD1 OD2 REMARK 470 LYS A 69 CG CD CE NZ REMARK 470 LYS A 82 CG CD CE NZ REMARK 470 GLU A 122 CG CD OE1 OE2 REMARK 470 GLU A 125 CG CD OE1 OE2 REMARK 470 THR A 131 CB OG1 CG2 REMARK 470 GLU A 132 CG CD OE1 OE2 REMARK 470 ARG A 149 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 151 CG CD CE NZ REMARK 470 ILE A 152 CD1 REMARK 470 ALA A 153 CB REMARK 470 ARG A 172 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 183 CG CD CE NZ REMARK 470 LYS A 185 CG CD CE NZ REMARK 470 LYS A 258 CB CG CD CE NZ REMARK 470 ASN B 3 CG OD1 ND2 REMARK 470 LYS B 4 CG CD CE NZ REMARK 470 GLU B 27 CB CG CD OE1 OE2 REMARK 470 LYS B 50 CG CD CE NZ REMARK 470 ASP B 67 CB CG OD1 OD2 REMARK 470 LYS B 151 CB CG CD CE NZ REMARK 470 LYS B 183 CG CD CE NZ REMARK 470 LYS B 258 CB CG CD CE NZ REMARK 470 LYS C 4 CG CD CE NZ REMARK 470 LYS C 21 CB CG CD CE NZ REMARK 470 GLU C 24 CB CG CD OE1 OE2 REMARK 470 MET C 25 CG SD CE REMARK 470 GLU C 27 CB CG CD OE1 OE2 REMARK 470 GLU C 30 CG CD OE1 OE2 REMARK 470 LYS C 45 CG CD CE NZ REMARK 470 GLU C 122 CG CD OE1 OE2 REMARK 470 GLU C 125 CG CD OE1 OE2 REMARK 470 THR C 131 CB OG1 CG2 REMARK 470 GLU C 132 CG CD OE1 OE2 REMARK 470 ARG C 149 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 151 CB CG CD CE NZ REMARK 470 ALA C 153 CB REMARK 470 GLU C 166 CB CG CD OE1 OE2 REMARK 470 ARG C 172 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 183 CG CD CE NZ REMARK 470 LYS C 258 CB CG CD CE NZ REMARK 470 LYS D 4 CB CG CD CE NZ REMARK 470 LYS D 21 CB CG CD CE NZ REMARK 470 GLU D 24 CG CD OE1 OE2 REMARK 470 LYS D 50 CG CD CE NZ REMARK 470 ASP D 67 CB CG OD1 OD2 REMARK 470 LYS D 69 CG CD CE NZ REMARK 470 LYS D 82 CG CD CE NZ REMARK 470 GLU D 122 CG CD OE1 OE2 REMARK 470 GLU D 125 CG CD OE1 OE2 REMARK 470 THR D 131 CB OG1 CG2 REMARK 470 GLU D 132 CG CD OE1 OE2 REMARK 470 ARG D 149 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 151 CG CD CE NZ REMARK 470 ILE D 152 CD1 REMARK 470 ALA D 153 CB REMARK 470 ARG D 172 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 183 CG CD CE NZ REMARK 470 LYS D 185 CG CD CE NZ REMARK 470 LYS D 258 CB CG CD CE NZ REMARK 470 ASN E 3 CG OD1 ND2 REMARK 470 LYS E 4 CG CD CE NZ REMARK 470 GLU E 27 CB CG CD OE1 OE2 REMARK 470 LYS E 50 CG CD CE NZ REMARK 470 ASP E 67 CB CG OD1 OD2 REMARK 470 LYS E 151 CB CG CD CE NZ REMARK 470 LYS E 183 CG CD CE NZ REMARK 470 LYS E 258 CB CG CD CE NZ REMARK 470 LYS F 4 CG CD CE NZ REMARK 470 LYS F 21 CB CG CD CE NZ REMARK 470 GLU F 24 CB CG CD OE1 OE2 REMARK 470 MET F 25 CG SD CE REMARK 470 GLU F 27 CB CG CD OE1 OE2 REMARK 470 GLU F 30 CG CD OE1 OE2 REMARK 470 LYS F 45 CG CD CE NZ REMARK 470 GLU F 122 CG CD OE1 OE2 REMARK 470 GLU F 125 CG CD OE1 OE2 REMARK 470 THR F 131 CB OG1 CG2 REMARK 470 GLU F 132 CG CD OE1 OE2 REMARK 470 ARG F 149 CG CD NE CZ NH1 NH2 REMARK 470 LYS F 151 CB CG CD CE NZ REMARK 470 ALA F 153 CB REMARK 470 GLU F 166 CB CG CD OE1 OE2 REMARK 470 ARG F 172 CG CD NE CZ NH1 NH2 REMARK 470 LYS F 183 CG CD CE NZ REMARK 470 LYS F 258 CB CG CD CE NZ 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 ASP A 67 -63.40 124.77 REMARK 500 THR A 131 -7.15 -140.12 REMARK 500 PRO B 205 21.35 -78.42 REMARK 500 ASN C 22 42.33 -101.83 REMARK 500 PRO C 120 53.47 -69.09 REMARK 500 ASP D 67 -63.39 124.91 REMARK 500 THR D 131 -7.32 -140.19 REMARK 500 PRO E 205 21.30 -78.52 REMARK 500 ASN F 22 42.52 -101.83 REMARK 500 PRO F 120 53.29 -68.95 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 ZN A 821 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 42 OE1 REMARK 620 2 HIS A 46 NE2 95.5 REMARK 620 3 GLU B 166 OE2 102.7 118.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 822 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 23 NE2 REMARK 620 2 GLU B 30 OE2 121.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 824 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 42 OE1 REMARK 620 2 HIS B 46 NE2 99.1 REMARK 620 3 HOH B 825 O 109.7 114.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 825 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 42 OE1 REMARK 620 2 HIS C 46 NE2 102.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 826 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 42 OE1 REMARK 620 2 HIS D 46 NE2 94.5 REMARK 620 3 GLU E 166 OE2 101.6 117.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 827 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 23 NE2 REMARK 620 2 GLU E 30 OE2 121.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 829 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 42 OE1 REMARK 620 2 HIS E 46 NE2 99.0 REMARK 620 3 HOH E 832 O 110.1 115.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN F 830 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU F 42 OE1 REMARK 620 2 HIS F 46 NE2 103.0 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 821 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 822 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 823 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 824 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 825 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 826 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 827 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 828 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 829 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 830 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CX6 C 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CX6 E 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CX6 F 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QUS A 807 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QUS B 808 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QUS C 809 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QUS D 810 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QUS E 811 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QUS F 812 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1MM6 RELATED DB: PDB REMARK 900 GLUR2 LIGAND BINDING CORE IN COMPLEX WITH QUISQUALATE REMARK 900 RELATED ID: 1LBC RELATED DB: PDB REMARK 900 GLUR2 LIGAND BINDING CORE IN COMPLEX WITH GLUTAMATE AND REMARK 900 CYCLOTHIAZIDE REMARK 900 RELATED ID: 1MM7 RELATED DB: PDB REMARK 900 GLUR2 LIGAND BINDING CORE IN COMPLEX WITH QUISQUALATE REMARK 900 RELATED ID: 2AL5 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE THE NATIVE GLUR2 IS A MEMBRANE PROTEIN. TRANSMEMBRANE REMARK 999 REGIONS WERE GENETICALLY REMOVED AND REPLACED WITH A GLY-THR REMARK 999 LINKER. DBREF 2AL4 A 3 117 UNP P19491 GLR2_RAT 413 527 DBREF 2AL4 B 3 117 UNP P19491 GLR2_RAT 413 527 DBREF 2AL4 C 3 117 UNP P19491 GLR2_RAT 413 527 DBREF 2AL4 D 3 117 UNP P19491 GLR2_RAT 413 527 DBREF 2AL4 E 3 117 UNP P19491 GLR2_RAT 413 527 DBREF 2AL4 F 3 117 UNP P19491 GLR2_RAT 413 527 DBREF 2AL4 A 120 263 UNP P19491 GLR2_RAT 653 796 DBREF 2AL4 B 120 263 UNP P19491 GLR2_RAT 653 796 DBREF 2AL4 C 120 263 UNP P19491 GLR2_RAT 653 796 DBREF 2AL4 D 120 263 UNP P19491 GLR2_RAT 653 796 DBREF 2AL4 E 120 263 UNP P19491 GLR2_RAT 653 796 DBREF 2AL4 F 120 263 UNP P19491 GLR2_RAT 653 796 SEQADV 2AL4 GLY A 1 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 ALA A 2 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 GLY A 118 UNP P19491 SEE REMARK 999 SEQADV 2AL4 THR A 119 UNP P19491 SEE REMARK 999 SEQADV 2AL4 GLY B 1 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 ALA B 2 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 GLY B 118 UNP P19491 SEE REMARK 999 SEQADV 2AL4 THR B 119 UNP P19491 SEE REMARK 999 SEQADV 2AL4 GLY C 1 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 ALA C 2 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 GLY C 118 UNP P19491 SEE REMARK 999 SEQADV 2AL4 THR C 119 UNP P19491 SEE REMARK 999 SEQADV 2AL4 GLY D 1 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 ALA D 2 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 GLY D 118 UNP P19491 SEE REMARK 999 SEQADV 2AL4 THR D 119 UNP P19491 SEE REMARK 999 SEQADV 2AL4 GLY E 1 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 ALA E 2 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 GLY E 118 UNP P19491 SEE REMARK 999 SEQADV 2AL4 THR E 119 UNP P19491 SEE REMARK 999 SEQADV 2AL4 GLY F 1 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 ALA F 2 UNP P19491 CLONING ARTIFACT SEQADV 2AL4 GLY F 118 UNP P19491 SEE REMARK 999 SEQADV 2AL4 THR F 119 UNP P19491 SEE REMARK 999 SEQRES 1 A 263 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 A 263 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 A 263 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 A 263 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 A 263 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 A 263 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 A 263 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 A 263 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 A 263 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 A 263 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 A 263 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 A 263 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 A 263 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 A 263 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 A 263 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 A 263 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 A 263 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 A 263 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 A 263 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 A 263 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 A 263 CYS GLY SER SEQRES 1 B 263 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 B 263 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 B 263 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 B 263 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 B 263 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 B 263 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 B 263 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 B 263 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 B 263 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 B 263 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 B 263 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 B 263 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 B 263 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 B 263 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 B 263 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 B 263 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 B 263 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 B 263 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 B 263 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 B 263 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 B 263 CYS GLY SER SEQRES 1 C 263 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 C 263 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 C 263 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 C 263 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 C 263 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 C 263 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 C 263 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 C 263 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 C 263 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 C 263 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 C 263 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 C 263 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 C 263 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 C 263 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 C 263 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 C 263 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 C 263 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 C 263 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 C 263 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 C 263 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 C 263 CYS GLY SER SEQRES 1 D 263 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 D 263 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 D 263 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 D 263 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 D 263 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 D 263 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 D 263 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 D 263 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 D 263 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 D 263 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 D 263 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 D 263 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 D 263 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 D 263 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 D 263 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 D 263 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 D 263 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 D 263 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 D 263 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 D 263 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 D 263 CYS GLY SER SEQRES 1 E 263 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 E 263 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 E 263 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 E 263 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 E 263 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 E 263 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 E 263 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 E 263 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 E 263 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 E 263 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 E 263 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 E 263 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 E 263 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 E 263 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 E 263 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 E 263 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 E 263 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 E 263 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 E 263 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 E 263 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 E 263 CYS GLY SER SEQRES 1 F 263 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 F 263 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 F 263 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 F 263 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 F 263 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 F 263 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 F 263 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 F 263 ILE THR LEU VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 F 263 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 F 263 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 F 263 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 F 263 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 F 263 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 F 263 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 F 263 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 F 263 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 F 263 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 F 263 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 F 263 ASN LEU ALA VAL LEU LYS LEU ASN GLU GLN GLY LEU LEU SEQRES 20 F 263 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 F 263 CYS GLY SER HET ZN A 821 1 HET QUS A 807 13 HET ZN B 822 1 HET ZN B 824 1 HET QUS B 808 13 HET ZN C 823 1 HET ZN C 825 1 HET CX6 C 801 36 HET QUS C 809 13 HET ZN D 826 1 HET QUS D 810 13 HET ZN E 827 1 HET ZN E 829 1 HET CX6 E 802 36 HET QUS E 811 13 HET ZN F 828 1 HET ZN F 830 1 HET CX6 F 803 36 HET QUS F 812 13 HETNAM ZN ZINC ION HETNAM QUS (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)- HETNAM 2 QUS PROPIONIC ACID HETNAM CX6 2,3,6A,7,8,9-HEXAHYDRO-11H-[1,4]DIOXINO[2,3- HETNAM 2 CX6 G]PYRROLO[2,1-B][1,3]BENZOXAZIN-11-ONE HETSYN QUS QUISQUALATE FORMUL 7 ZN 10(ZN 2+) FORMUL 8 QUS 6(C5 H7 N3 O5) FORMUL 14 CX6 3(C13 H13 N O4) FORMUL 26 HOH *776(H2 O) HELIX 1 1 ASN A 22 LEU A 26 5 5 HELIX 2 2 GLU A 27 GLU A 30 5 4 HELIX 3 3 GLY A 34 GLY A 48 1 15 HELIX 4 4 ASN A 72 TYR A 80 1 9 HELIX 5 5 THR A 93 GLU A 98 1 6 HELIX 6 6 SER A 123 LYS A 129 1 7 HELIX 7 7 GLY A 141 SER A 150 1 10 HELIX 8 8 ILE A 152 ALA A 165 1 14 HELIX 9 9 THR A 173 SER A 184 1 12 HELIX 10 10 SER A 194 GLN A 202 1 9 HELIX 11 11 LEU A 230 GLN A 244 1 15 HELIX 12 12 GLY A 245 TYR A 256 1 12 HELIX 13 13 GLY B 28 GLU B 30 5 3 HELIX 14 14 GLY B 34 GLY B 48 1 15 HELIX 15 15 ASN B 72 TYR B 80 1 9 HELIX 16 16 THR B 93 GLU 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 ALA B 165 1 14 HELIX 20 20 THR B 173 SER B 184 1 12 HELIX 21 21 SER B 194 GLU B 201 1 8 HELIX 22 22 LEU B 230 GLN B 244 1 15 HELIX 23 23 GLY B 245 TYR B 256 1 12 HELIX 24 24 ASN C 22 LEU C 26 5 5 HELIX 25 25 GLU C 27 GLU C 30 5 4 HELIX 26 26 GLY C 34 GLY C 48 1 15 HELIX 27 27 ASN C 72 TYR C 80 1 9 HELIX 28 28 THR C 93 GLU C 98 1 6 HELIX 29 29 SER C 123 LYS C 129 1 7 HELIX 30 30 GLY C 141 SER C 150 1 10 HELIX 31 31 ILE C 152 ALA C 165 1 14 HELIX 32 32 THR C 173 SER C 184 1 12 HELIX 33 33 SER C 194 GLN C 202 1 9 HELIX 34 34 LEU C 230 GLN C 244 1 15 HELIX 35 35 GLY C 245 TYR C 256 1 12 HELIX 36 36 ASN D 22 LEU D 26 5 5 HELIX 37 37 GLU D 27 GLU D 30 5 4 HELIX 38 38 GLY D 34 GLY D 48 1 15 HELIX 39 39 ASN D 72 TYR D 80 1 9 HELIX 40 40 THR D 93 GLU D 98 1 6 HELIX 41 41 SER D 123 LYS D 129 1 7 HELIX 42 42 GLY D 141 SER D 150 1 10 HELIX 43 43 ILE D 152 ALA D 165 1 14 HELIX 44 44 THR D 173 SER D 184 1 12 HELIX 45 45 SER D 194 GLN D 202 1 9 HELIX 46 46 LEU D 230 GLN D 244 1 15 HELIX 47 47 GLY D 245 TYR D 256 1 12 HELIX 48 48 GLY E 28 GLU E 30 5 3 HELIX 49 49 GLY E 34 GLY E 48 1 15 HELIX 50 50 ASN E 72 TYR E 80 1 9 HELIX 51 51 THR E 93 GLU E 98 1 6 HELIX 52 52 SER E 123 LYS E 129 1 7 HELIX 53 53 GLY E 141 SER E 150 1 10 HELIX 54 54 ILE E 152 ALA E 165 1 14 HELIX 55 55 THR E 173 SER E 184 1 12 HELIX 56 56 SER E 194 GLU E 201 1 8 HELIX 57 57 LEU E 230 GLN E 244 1 15 HELIX 58 58 GLY E 245 TYR E 256 1 12 HELIX 59 59 ASN F 22 LEU F 26 5 5 HELIX 60 60 GLU F 27 GLU F 30 5 4 HELIX 61 61 GLY F 34 GLY F 48 1 15 HELIX 62 62 ASN F 72 TYR F 80 1 9 HELIX 63 63 THR F 93 GLU F 98 1 6 HELIX 64 64 SER F 123 LYS F 129 1 7 HELIX 65 65 GLY F 141 SER F 150 1 10 HELIX 66 66 ILE F 152 ALA F 165 1 14 HELIX 67 67 THR F 173 SER F 184 1 12 HELIX 68 68 SER F 194 GLN F 202 1 9 HELIX 69 69 LEU F 230 GLN F 244 1 15 HELIX 70 70 GLY F 245 TYR F 256 1 12 SHEET 1 A 3 TYR A 51 ILE A 55 0 SHEET 2 A 3 VAL A 6 THR A 10 1 N VAL A 8 O LYS A 52 SHEET 3 A 3 ILE A 85 ALA A 86 1 O ILE A 85 N THR A 9 SHEET 1 B 2 MET A 18 MET A 19 0 SHEET 2 B 2 TYR A 32 GLU A 33 -1 O GLU A 33 N MET A 18 SHEET 1 C 2 ILE A 100 PHE A 102 0 SHEET 2 C 2 ALA A 223 PRO A 225 -1 O THR A 224 N ASP A 101 SHEET 1 D 2 MET A 107 LEU A 109 0 SHEET 2 D 2 LYS A 218 TYR A 220 -1 O LYS A 218 N LEU A 109 SHEET 1 E 4 ALA A 134 GLY A 136 0 SHEET 2 E 4 TYR A 188 GLU A 193 1 O LEU A 191 N GLY A 136 SHEET 3 E 4 ILE A 111 LYS A 116 -1 N MET A 114 O TYR A 190 SHEET 4 E 4 THR A 208 VAL A 211 -1 O MET A 209 N ILE A 115 SHEET 1 F 3 TYR B 51 ILE B 55 0 SHEET 2 F 3 VAL B 6 THR B 10 1 N VAL B 8 O LYS B 52 SHEET 3 F 3 ILE B 85 ALA B 86 1 O ILE B 85 N THR B 9 SHEET 1 G 2 MET B 18 MET B 19 0 SHEET 2 G 2 TYR B 32 GLU B 33 -1 O GLU B 33 N MET B 18 SHEET 1 H 2 ILE B 100 PHE B 102 0 SHEET 2 H 2 ALA B 223 PRO B 225 -1 O THR B 224 N ASP B 101 SHEET 1 I 2 MET B 107 LEU B 109 0 SHEET 2 I 2 LYS B 218 TYR B 220 -1 O LYS B 218 N LEU B 109 SHEET 1 J 4 ALA B 134 GLY B 136 0 SHEET 2 J 4 TYR B 188 GLU B 193 1 O LEU B 191 N GLY B 136 SHEET 3 J 4 ILE B 111 LYS B 116 -1 N SER B 112 O LEU B 192 SHEET 4 J 4 THR B 208 VAL B 211 -1 O MET B 209 N ILE B 115 SHEET 1 K 3 TYR C 51 ILE C 55 0 SHEET 2 K 3 VAL C 6 THR C 10 1 N VAL C 8 O LYS C 52 SHEET 3 K 3 ILE C 85 ALA C 86 1 O ILE C 85 N THR C 9 SHEET 1 L 2 MET C 18 MET C 19 0 SHEET 2 L 2 TYR C 32 GLU C 33 -1 O GLU C 33 N MET C 18 SHEET 1 M 2 ILE C 100 PHE C 102 0 SHEET 2 M 2 ALA C 223 PRO C 225 -1 O THR C 224 N ASP C 101 SHEET 1 N 2 MET C 107 LEU C 109 0 SHEET 2 N 2 LYS C 218 TYR C 220 -1 O LYS C 218 N LEU C 109 SHEET 1 O 4 ALA C 134 GLY C 136 0 SHEET 2 O 4 TYR C 188 GLU C 193 1 O LEU C 191 N GLY C 136 SHEET 3 O 4 ILE C 111 LYS C 116 -1 N MET C 114 O TYR C 190 SHEET 4 O 4 THR C 208 VAL C 211 -1 O MET C 209 N ILE C 115 SHEET 1 P 3 TYR D 51 ILE D 55 0 SHEET 2 P 3 VAL D 6 THR D 10 1 N VAL D 8 O LYS D 52 SHEET 3 P 3 ILE D 85 ALA D 86 1 O ILE D 85 N THR D 9 SHEET 1 Q 2 MET D 18 MET D 19 0 SHEET 2 Q 2 TYR D 32 GLU D 33 -1 O GLU D 33 N MET D 18 SHEET 1 R 2 ILE D 100 PHE D 102 0 SHEET 2 R 2 ALA D 223 PRO D 225 -1 O THR D 224 N ASP D 101 SHEET 1 S 2 MET D 107 LEU D 109 0 SHEET 2 S 2 LYS D 218 TYR D 220 -1 O LYS D 218 N LEU D 109 SHEET 1 T 4 ALA D 134 GLY D 136 0 SHEET 2 T 4 TYR D 188 GLU D 193 1 O LEU D 191 N GLY D 136 SHEET 3 T 4 ILE D 111 LYS D 116 -1 N MET D 114 O TYR D 190 SHEET 4 T 4 THR D 208 VAL D 211 -1 O MET D 209 N ILE D 115 SHEET 1 U 3 TYR E 51 ILE E 55 0 SHEET 2 U 3 VAL E 6 THR E 10 1 N VAL E 8 O LYS E 52 SHEET 3 U 3 ILE E 85 ALA E 86 1 O ILE E 85 N THR E 9 SHEET 1 V 2 MET E 18 MET E 19 0 SHEET 2 V 2 TYR E 32 GLU E 33 -1 O GLU E 33 N MET E 18 SHEET 1 W 2 ILE E 100 PHE E 102 0 SHEET 2 W 2 ALA E 223 PRO E 225 -1 O THR E 224 N ASP E 101 SHEET 1 X 2 MET E 107 LEU E 109 0 SHEET 2 X 2 LYS E 218 TYR E 220 -1 O LYS E 218 N LEU E 109 SHEET 1 Y 4 ALA E 134 GLY E 136 0 SHEET 2 Y 4 TYR E 188 GLU E 193 1 O LEU E 191 N GLY E 136 SHEET 3 Y 4 ILE E 111 LYS E 116 -1 N SER E 112 O LEU E 192 SHEET 4 Y 4 THR E 208 VAL E 211 -1 O MET E 209 N ILE E 115 SHEET 1 Z 3 TYR F 51 ILE F 55 0 SHEET 2 Z 3 VAL F 6 THR F 10 1 N VAL F 8 O LYS F 52 SHEET 3 Z 3 ILE F 85 ALA F 86 1 O ILE F 85 N THR F 9 SHEET 1 AA 2 MET F 18 MET F 19 0 SHEET 2 AA 2 TYR F 32 GLU F 33 -1 O GLU F 33 N MET F 18 SHEET 1 AB 2 ILE F 100 PHE F 102 0 SHEET 2 AB 2 ALA F 223 PRO F 225 -1 O THR F 224 N ASP F 101 SHEET 1 AC 2 MET F 107 LEU F 109 0 SHEET 2 AC 2 LYS F 218 TYR F 220 -1 O LYS F 218 N LEU F 109 SHEET 1 AD 4 ALA F 134 GLY F 136 0 SHEET 2 AD 4 TYR F 188 GLU F 193 1 O ALA F 189 N ALA F 134 SHEET 3 AD 4 ILE F 111 LYS F 116 -1 N MET F 114 O TYR F 190 SHEET 4 AD 4 THR F 208 VAL F 211 -1 O MET F 209 N ILE F 115 SSBOND 1 CYS A 206 CYS A 261 1555 1555 2.03 SSBOND 2 CYS B 206 CYS B 261 1555 1555 2.03 SSBOND 3 CYS C 206 CYS C 261 1555 1555 2.03 SSBOND 4 CYS D 206 CYS D 261 1555 1555 2.03 SSBOND 5 CYS E 206 CYS E 261 1555 1555 2.03 SSBOND 6 CYS F 206 CYS F 261 1555 1555 2.03 LINK OE1 GLU A 42 ZN ZN A 821 1555 1555 2.07 LINK NE2 HIS A 46 ZN ZN A 821 1555 1555 2.15 LINK ZN ZN A 821 OE2 GLU B 166 1555 1555 2.06 LINK NE2 HIS B 23 ZN ZN B 822 1555 1555 2.09 LINK OE2 GLU B 30 ZN ZN B 822 1555 1555 2.28 LINK OE1 GLU B 42 ZN ZN B 824 1555 1555 2.07 LINK NE2 HIS B 46 ZN ZN B 824 1555 1555 2.05 LINK ZN ZN B 824 O HOH B 825 1555 1555 2.29 LINK OE1 GLU C 42 ZN ZN C 825 1555 1555 2.29 LINK NE2 HIS C 46 ZN ZN C 825 1555 1555 2.28 LINK OD2 ASP C 65 ZN ZN C 823 1555 1555 2.14 LINK OE1 GLU D 42 ZN ZN D 826 1555 1555 2.08 LINK NE2 HIS D 46 ZN ZN D 826 1555 1555 2.18 LINK ZN ZN D 826 OE2 GLU E 166 1555 1555 2.07 LINK NE2 HIS E 23 ZN ZN E 827 1555 1555 2.13 LINK OE2 GLU E 30 ZN ZN E 827 1555 1555 2.24 LINK OE1 GLU E 42 ZN ZN E 829 1555 1555 2.08 LINK NE2 HIS E 46 ZN ZN E 829 1555 1555 2.04 LINK ZN ZN E 829 O HOH E 832 1555 1555 2.26 LINK OE1 GLU F 42 ZN ZN F 830 1555 1555 2.29 LINK NE2 HIS F 46 ZN ZN F 830 1555 1555 2.26 LINK OD2 ASP F 65 ZN ZN F 828 1555 1555 2.15 CISPEP 1 SER A 14 PRO A 15 0 0.07 CISPEP 2 GLU A 166 PRO A 167 0 -0.10 CISPEP 3 LYS A 204 PRO A 205 0 0.32 CISPEP 4 SER B 14 PRO B 15 0 0.02 CISPEP 5 GLU B 166 PRO B 167 0 -0.14 CISPEP 6 LYS B 204 PRO B 205 0 0.22 CISPEP 7 SER C 14 PRO C 15 0 0.12 CISPEP 8 GLU C 166 PRO C 167 0 0.06 CISPEP 9 LYS C 204 PRO C 205 0 0.22 CISPEP 10 SER D 14 PRO D 15 0 0.09 CISPEP 11 GLU D 166 PRO D 167 0 -0.16 CISPEP 12 LYS D 204 PRO D 205 0 0.31 CISPEP 13 SER E 14 PRO E 15 0 -0.11 CISPEP 14 GLU E 166 PRO E 167 0 -0.30 CISPEP 15 LYS E 204 PRO E 205 0 0.31 CISPEP 16 SER F 14 PRO F 15 0 0.13 CISPEP 17 GLU F 166 PRO F 167 0 0.04 CISPEP 18 LYS F 204 PRO F 205 0 0.19 SITE 1 AC1 3 GLU A 42 HIS A 46 GLU B 166 SITE 1 AC2 2 HIS B 23 GLU B 30 SITE 1 AC3 1 ASP C 65 SITE 1 AC4 5 GLU B 42 HIS B 46 LEU B 241 GLN B 244 SITE 2 AC4 5 HOH B 825 SITE 1 AC5 2 GLU C 42 HIS C 46 SITE 1 AC6 3 GLU D 42 HIS D 46 GLU E 166 SITE 1 AC7 2 HIS E 23 GLU E 30 SITE 1 AC8 1 ASP F 65 SITE 1 AC9 5 GLU E 42 HIS E 46 LEU E 241 GLN E 244 SITE 2 AC9 5 HOH E 832 SITE 1 BC1 2 GLU F 42 HIS F 46 SITE 1 BC2 20 PRO A 105 PHE A 106 MET A 107 SER A 108 SITE 2 BC2 20 SER A 217 LYS A 218 GLY A 219 ASN A 242 SITE 3 BC2 20 HOH A 952 PRO C 105 PHE C 106 MET C 107 SITE 4 BC2 20 SER C 108 SER C 217 LYS C 218 GLY C 219 SITE 5 BC2 20 ASN C 242 HOH C 851 HOH C 911 HOH C 934 SITE 1 BC3 20 PRO B 105 PHE B 106 MET B 107 SER B 108 SITE 2 BC3 20 SER B 217 LYS B 218 GLY B 219 ASN B 242 SITE 3 BC3 20 HOH B 967 PRO E 105 PHE E 106 MET E 107 SITE 4 BC3 20 SER E 108 SER E 217 LYS E 218 GLY E 219 SITE 5 BC3 20 ASN E 242 HOH E 830 HOH E 860 HOH E 975 SITE 1 BC4 20 PRO D 105 PHE D 106 MET D 107 SER D 108 SITE 2 BC4 20 SER D 217 LYS D 218 GLY D 219 ASN D 242 SITE 3 BC4 20 HOH D 778 PRO F 105 PHE F 106 MET F 107 SITE 4 BC4 20 SER F 108 SER F 217 LYS F 218 GLY F 219 SITE 5 BC4 20 ASN F 242 HOH F 515 HOH F 706 HOH F 775 SITE 1 BC5 15 TYR A 61 PRO A 89 LEU A 90 THR A 91 SITE 2 BC5 15 ARG A 96 LEU A 138 GLY A 141 SER A 142 SITE 3 BC5 15 THR A 143 LEU A 192 GLU A 193 MET A 196 SITE 4 BC5 15 HOH A 822 HOH A 835 HOH A 841 SITE 1 BC6 15 TYR B 61 PRO B 89 LEU B 90 THR B 91 SITE 2 BC6 15 ARG B 96 LEU B 138 GLY B 141 SER B 142 SITE 3 BC6 15 THR B 143 LEU B 192 GLU B 193 MET B 196 SITE 4 BC6 15 HOH B 829 HOH B 839 HOH B 850 SITE 1 BC7 15 TYR C 61 PRO C 89 LEU C 90 THR C 91 SITE 2 BC7 15 ARG C 96 LEU C 138 GLY C 141 SER C 142 SITE 3 BC7 15 THR C 143 LEU C 192 GLU C 193 MET C 196 SITE 4 BC7 15 HOH C 829 HOH C 837 HOH C 865 SITE 1 BC8 15 TYR D 61 PRO D 89 LEU D 90 THR D 91 SITE 2 BC8 15 ARG D 96 LEU D 138 GLY D 141 SER D 142 SITE 3 BC8 15 THR D 143 LEU D 192 GLU D 193 MET D 196 SITE 4 BC8 15 HOH D 392 HOH D 428 HOH D 455 SITE 1 BC9 15 TYR E 61 PRO E 89 LEU E 90 THR E 91 SITE 2 BC9 15 ARG E 96 LEU E 138 GLY E 141 SER E 142 SITE 3 BC9 15 THR E 143 LEU E 192 GLU E 193 MET E 196 SITE 4 BC9 15 HOH E 836 HOH E 846 HOH E 857 SITE 1 CC1 15 TYR F 61 PRO F 89 LEU F 90 THR F 91 SITE 2 CC1 15 ARG F 96 LEU F 138 GLY F 141 SER F 142 SITE 3 CC1 15 THR F 143 LEU F 192 GLU F 193 MET F 196 SITE 4 CC1 15 HOH F 417 HOH F 448 HOH F 557 CRYST1 114.338 163.722 47.310 90.00 90.03 90.00 P 1 21 1 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008746 0.000000 0.000004 0.00000 SCALE2 0.000000 0.006108 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021137 0.00000