HEADER MEMBRANE PROTEIN 23-APR-09 3H6H TITLE CRYSTAL STRUCTURE OF THE GLUR6 AMINO TERMINAL DOMAIN DIMER ASSEMBLY TITLE 2 MPD FORM CAVEAT 3H6H NAG B 396 HAS WRONG CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 32-420; 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: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK-293; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PRK8 KEYWDS MEMBRANE PROTEIN GLYCOPROTEIN, CELL JUNCTION, CELL MEMBRANE, KEYWDS 2 GLYCOPROTEIN, ION TRANSPORT, IONIC CHANNEL, ISOPEPTIDE BOND, KEYWDS 3 MEMBRANE, POSTSYNAPTIC CELL MEMBRANE, RECEPTOR, RNA EDITING, KEYWDS 4 SYNAPSE, TRANSMEMBRANE, TRANSPORT, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.KUMAR,M.L.MAYER REVDAT 6 06-SEP-23 3H6H 1 REMARK REVDAT 5 31-MAR-21 3H6H 1 SOURCE HETSYN REVDAT 4 29-JUL-20 3H6H 1 CAVEAT COMPND REMARK SEQADV REVDAT 4 2 1 HETNAM LINK SITE REVDAT 3 13-JUL-11 3H6H 1 VERSN REVDAT 2 01-SEP-09 3H6H 1 JRNL REVDAT 1 26-MAY-09 3H6H 0 JRNL AUTH J.KUMAR,P.SCHUCK,R.JIN,M.L.MAYER JRNL TITL THE N-TERMINAL DOMAIN OF GLUR6-SUBTYPE GLUTAMATE RECEPTOR JRNL TITL 2 ION CHANNELS. JRNL REF NAT.STRUCT.MOL.BIOL. V. 16 631 2009 JRNL REFN ISSN 1545-9993 JRNL PMID 19465914 JRNL DOI 10.1038/NSMB.1613 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 31930 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1623 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 44.3184 - 6.6349 1.00 2642 134 0.2054 0.2460 REMARK 3 2 6.6349 - 5.2691 1.00 2586 141 0.1994 0.2589 REMARK 3 3 5.2691 - 4.6038 1.00 2567 150 0.1627 0.1931 REMARK 3 4 4.6038 - 4.1832 1.00 2559 143 0.1600 0.2107 REMARK 3 5 4.1832 - 3.8836 1.00 2555 134 0.1798 0.1974 REMARK 3 6 3.8836 - 3.6547 1.00 2547 145 0.1855 0.2582 REMARK 3 7 3.6547 - 3.4718 1.00 2539 148 0.2007 0.2463 REMARK 3 8 3.4718 - 3.3207 1.00 2573 133 0.2231 0.2825 REMARK 3 9 3.3207 - 3.1929 0.99 2512 130 0.2395 0.3311 REMARK 3 10 3.1929 - 3.0828 0.97 2461 133 0.2660 0.3425 REMARK 3 11 3.0828 - 2.9864 0.95 2432 121 0.2869 0.3328 REMARK 3 12 2.9864 - 2.9010 0.92 2334 111 0.3398 0.3954 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.34 REMARK 3 B_SOL : 49.48 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 68.49 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 2:125) OR (CHAIN C AND RESID 1) REMARK 3 ORIGIN FOR THE GROUP (A): -54.3025 -66.1487 2.8603 REMARK 3 T TENSOR REMARK 3 T11: 0.3780 T22: 0.3769 REMARK 3 T33: 1.2632 T12: -0.0104 REMARK 3 T13: 0.1651 T23: 0.0481 REMARK 3 L TENSOR REMARK 3 L11: 1.2631 L22: 1.0011 REMARK 3 L33: 0.9617 L12: 0.2755 REMARK 3 L13: 0.3352 L23: -0.3482 REMARK 3 S TENSOR REMARK 3 S11: 0.1749 S12: -0.2116 S13: -0.0083 REMARK 3 S21: -0.0422 S22: -0.2255 S23: 0.5249 REMARK 3 S31: 0.1232 S32: -0.3735 S33: 0.0239 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 126:191) REMARK 3 ORIGIN FOR THE GROUP (A): -32.0893 -44.2868 -7.2989 REMARK 3 T TENSOR REMARK 3 T11: 0.2733 T22: 0.3817 REMARK 3 T33: 1.0391 T12: 0.0924 REMARK 3 T13: 0.0968 T23: 0.0168 REMARK 3 L TENSOR REMARK 3 L11: 0.7839 L22: 1.5712 REMARK 3 L33: 1.2209 L12: -2.3872 REMARK 3 L13: 0.4504 L23: -1.4617 REMARK 3 S TENSOR REMARK 3 S11: -0.0158 S12: 0.2159 S13: -0.4429 REMARK 3 S21: 0.1223 S22: 0.0206 S23: 0.4715 REMARK 3 S31: -0.2395 S32: -0.1466 S33: -0.0011 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 192:384) OR (CHAIN C AND RESID REMARK 3 3:5) REMARK 3 ORIGIN FOR THE GROUP (A): -39.4191 -57.6930 7.0957 REMARK 3 T TENSOR REMARK 3 T11: 0.2523 T22: 0.2453 REMARK 3 T33: 1.0107 T12: 0.1027 REMARK 3 T13: 0.1313 T23: -0.0201 REMARK 3 L TENSOR REMARK 3 L11: 0.9632 L22: 0.4195 REMARK 3 L33: 1.2608 L12: 0.4166 REMARK 3 L13: -0.0573 L23: -0.3234 REMARK 3 S TENSOR REMARK 3 S11: -0.1406 S12: -0.3521 S13: -0.1807 REMARK 3 S21: 0.1125 S22: 0.0829 S23: 0.3463 REMARK 3 S31: 0.0973 S32: -0.0916 S33: 0.0372 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN B AND RESID 1:124) OR (CHAIN C AND RESID 6) REMARK 3 ORIGIN FOR THE GROUP (A): -64.4131 -57.5623 -25.2813 REMARK 3 T TENSOR REMARK 3 T11: 0.3286 T22: 0.4975 REMARK 3 T33: 1.3953 T12: 0.0539 REMARK 3 T13: -0.0917 T23: -0.1388 REMARK 3 L TENSOR REMARK 3 L11: 0.2426 L22: 0.5350 REMARK 3 L33: -0.0696 L12: -0.3917 REMARK 3 L13: 0.2689 L23: -0.2481 REMARK 3 S TENSOR REMARK 3 S11: -0.1666 S12: -0.1254 S13: -0.0350 REMARK 3 S21: -0.0147 S22: -0.1204 S23: 0.2311 REMARK 3 S31: 0.0282 S32: -0.2121 S33: 0.2786 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN B AND RESID 125:241) REMARK 3 ORIGIN FOR THE GROUP (A): -47.4274 -30.9309 -18.6967 REMARK 3 T TENSOR REMARK 3 T11: 0.2085 T22: 0.1690 REMARK 3 T33: 0.9053 T12: 0.0653 REMARK 3 T13: -0.0152 T23: -0.0957 REMARK 3 L TENSOR REMARK 3 L11: 2.0932 L22: 1.9616 REMARK 3 L33: 2.3280 L12: -1.8742 REMARK 3 L13: 0.5040 L23: 0.2102 REMARK 3 S TENSOR REMARK 3 S11: 0.0659 S12: 0.0718 S13: -0.5139 REMARK 3 S21: 0.1884 S22: 0.0480 S23: 0.2517 REMARK 3 S31: 0.0411 S32: 0.0740 S33: -0.1014 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN B AND RESID 242:384) OR (CHAIN C AND RESID REMARK 3 8:10) REMARK 3 ORIGIN FOR THE GROUP (A): -57.2514 -48.1930 -33.7011 REMARK 3 T TENSOR REMARK 3 T11: 0.3892 T22: 0.3842 REMARK 3 T33: 1.2453 T12: 0.1841 REMARK 3 T13: -0.2093 T23: -0.0507 REMARK 3 L TENSOR REMARK 3 L11: 0.0851 L22: 0.9349 REMARK 3 L33: 1.1258 L12: 1.4983 REMARK 3 L13: 0.1823 L23: 1.1677 REMARK 3 S TENSOR REMARK 3 S11: 0.1017 S12: 0.0174 S13: -0.2081 REMARK 3 S21: -0.5673 S22: -0.0685 S23: 0.4515 REMARK 3 S31: -0.1840 S32: -0.1190 S33: -0.0339 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A AND (RESSEQ 2:14 OR RESSEQ 18:268 REMARK 3 OR RESSEQ 278:384 ) AND (NOT ELEMENT H) REMARK 3 SELECTION : CHAIN B AND (RESSEQ 2:14 OR RESSEQ 18:268 REMARK 3 OR RESSEQ 278:384 ) AND (NOT ELEMENT H) REMARK 3 ATOM PAIRS NUMBER : 2961 REMARK 3 RMSD : 0.062 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3H6H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1000052752. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 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) : 1.00000 REMARK 200 MONOCHROMATOR : SI(220 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31930 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 8.100 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.6 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.76300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 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 3H6G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BICINE, 10% MPD, PH 9.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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 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 27.05767 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 54.11533 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 40.58650 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 67.64417 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 13.52883 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: 5640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 THR A 1 REMARK 465 SER A 385 REMARK 465 GLN A 386 REMARK 465 LYS A 387 REMARK 465 GLY A 388 REMARK 465 LYS A 389 REMARK 465 LEU A 390 REMARK 465 GLU A 391 REMARK 465 LEU A 392 REMARK 465 VAL A 393 REMARK 465 PRO A 394 REMARK 465 ARG A 395 REMARK 465 GLN B 271 REMARK 465 ALA B 272 REMARK 465 PRO B 273 REMARK 465 PRO B 274 REMARK 465 LYS B 275 REMARK 465 SER B 385 REMARK 465 GLN B 386 REMARK 465 LYS B 387 REMARK 465 GLY B 388 REMARK 465 LYS B 389 REMARK 465 LEU B 390 REMARK 465 GLU B 391 REMARK 465 LEU B 392 REMARK 465 VAL B 393 REMARK 465 PRO B 394 REMARK 465 ARG B 395 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 ND2 ASN A 347 C2 NAG A 398 2.10 REMARK 500 CG ASN B 381 C1 NAG B 399 2.15 REMARK 500 CG ASN B 36 C1 NAG B 396 2.18 REMARK 500 ND2 ASN B 244 C2 NAG B 397 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 ARG A 167 CZ ARG A 167 NH1 -0.096 REMARK 500 ARG A 167 CZ ARG A 167 NH2 -0.091 REMARK 500 ARG B 167 CZ ARG B 167 NH1 -0.091 REMARK 500 ARG B 167 CZ ARG B 167 NH2 -0.094 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 167 NH1 - CZ - NH2 ANGL. DEV. = -9.3 DEGREES REMARK 500 ARG A 167 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 167 NE - CZ - NH2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 167 NH1 - CZ - NH2 ANGL. DEV. = -9.6 DEGREES REMARK 500 ARG B 167 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG B 167 NE - CZ - NH2 ANGL. DEV. = 4.4 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 ASP A 146 -70.71 -88.22 REMARK 500 SER A 148 -33.00 -35.47 REMARK 500 PRO A 161 5.83 -62.44 REMARK 500 ARG A 163 -69.04 -97.54 REMARK 500 ASP A 229 50.37 -100.98 REMARK 500 ASP A 277 0.18 84.41 REMARK 500 ASP B 146 -71.01 -88.99 REMARK 500 SER B 148 -34.94 -31.97 REMARK 500 PRO B 161 5.39 -61.83 REMARK 500 ARG B 163 -68.66 -96.96 REMARK 500 ASP B 229 50.67 -100.33 REMARK 500 ARG B 269 -149.22 -121.64 REMARK 500 ASP B 277 6.96 -67.16 REMARK 500 GLU B 366 31.09 -96.39 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 CA A 400 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 33 O REMARK 620 2 ASN A 36 O 59.0 REMARK 620 3 LEU A 39 O 75.6 62.1 REMARK 620 4 LEU A 40 O 141.2 112.7 68.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 400 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE B 33 O REMARK 620 2 LEU B 39 O 75.5 REMARK 620 3 LEU B 40 O 144.4 70.3 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3H6G RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 ATD DIMER TARTRATE FORM REMARK 900 RELATED ID: 3H5V RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR2 ATD DIMER REMARK 900 RELATED ID: 3H5W RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR2 ATD DIMER REMARK 900 RELATED ID: 3C32 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING DOMAIN DIMER DBREF 3H6H A 1 389 UNP P42260 GRIK2_RAT 32 420 DBREF 3H6H B 1 389 UNP P42260 GRIK2_RAT 32 420 SEQADV 3H6H LEU A 390 UNP P42260 EXPRESSION TAG SEQADV 3H6H GLU A 391 UNP P42260 EXPRESSION TAG SEQADV 3H6H LEU A 392 UNP P42260 EXPRESSION TAG SEQADV 3H6H VAL A 393 UNP P42260 EXPRESSION TAG SEQADV 3H6H PRO A 394 UNP P42260 EXPRESSION TAG SEQADV 3H6H ARG A 395 UNP P42260 EXPRESSION TAG SEQADV 3H6H LEU B 390 UNP P42260 EXPRESSION TAG SEQADV 3H6H GLU B 391 UNP P42260 EXPRESSION TAG SEQADV 3H6H LEU B 392 UNP P42260 EXPRESSION TAG SEQADV 3H6H VAL B 393 UNP P42260 EXPRESSION TAG SEQADV 3H6H PRO B 394 UNP P42260 EXPRESSION TAG SEQADV 3H6H ARG B 395 UNP P42260 EXPRESSION TAG SEQRES 1 A 395 THR THR HIS VAL LEU ARG PHE GLY GLY ILE PHE GLU TYR SEQRES 2 A 395 VAL GLU SER GLY PRO MET GLY ALA GLU GLU LEU ALA PHE SEQRES 3 A 395 ARG PHE ALA VAL ASN THR ILE ASN ARG ASN ARG THR LEU SEQRES 4 A 395 LEU PRO ASN THR THR LEU THR TYR ASP THR GLN LYS ILE SEQRES 5 A 395 ASN LEU TYR ASP SER PHE GLU ALA SER LYS LYS ALA CYS SEQRES 6 A 395 ASP GLN LEU SER LEU GLY VAL ALA ALA ILE PHE GLY PRO SEQRES 7 A 395 SER HIS SER SER SER ALA ASN ALA VAL GLN SER ILE CYS SEQRES 8 A 395 ASN ALA LEU GLY VAL PRO HIS ILE GLN THR ARG TRP LYS SEQRES 9 A 395 HIS GLN VAL SER ASP ASN LYS ASP SER PHE TYR VAL SER SEQRES 10 A 395 LEU TYR PRO ASP PHE SER SER LEU SER ARG ALA ILE LEU SEQRES 11 A 395 ASP LEU VAL GLN PHE PHE LYS TRP LYS THR VAL THR VAL SEQRES 12 A 395 VAL TYR ASP ASP SER THR GLY LEU ILE ARG LEU GLN GLU SEQRES 13 A 395 LEU ILE LYS ALA PRO SER ARG TYR ASN LEU ARG LEU LYS SEQRES 14 A 395 ILE ARG GLN LEU PRO ALA ASP THR LYS ASP ALA LYS PRO SEQRES 15 A 395 LEU LEU LYS GLU MET LYS ARG GLY LYS GLU PHE HIS VAL SEQRES 16 A 395 ILE PHE ASP CYS SER HIS GLU MET ALA ALA GLY ILE LEU SEQRES 17 A 395 LYS GLN ALA LEU ALA MET GLY MET MET THR GLU TYR TYR SEQRES 18 A 395 HIS TYR ILE PHE THR THR LEU ASP LEU PHE ALA LEU ASP SEQRES 19 A 395 VAL GLU PRO TYR ARG TYR SER GLY VAL ASN MET THR GLY SEQRES 20 A 395 PHE ARG ILE LEU ASN THR GLU ASN THR GLN VAL SER SER SEQRES 21 A 395 ILE ILE GLU LYS TRP SER MET GLU ARG LEU GLN ALA PRO SEQRES 22 A 395 PRO LYS PRO ASP SER GLY LEU LEU ASP GLY PHE MET THR SEQRES 23 A 395 THR ASP ALA ALA LEU MET TYR ASP ALA VAL HIS VAL VAL SEQRES 24 A 395 SER VAL ALA VAL GLN GLN PHE PRO GLN MET THR VAL SER SEQRES 25 A 395 SER LEU GLN CYS ASN ARG HIS LYS PRO TRP ARG PHE GLY SEQRES 26 A 395 THR ARG PHE MET SER LEU ILE LYS GLU ALA HIS TRP GLU SEQRES 27 A 395 GLY LEU THR GLY ARG ILE THR PHE ASN LYS THR ASN GLY SEQRES 28 A 395 LEU ARG THR ASP PHE ASP LEU ASP VAL ILE SER LEU LYS SEQRES 29 A 395 GLU GLU GLY LEU GLU LYS ILE GLY THR TRP ASP PRO ALA SEQRES 30 A 395 SER GLY LEU ASN MET THR GLU SER GLN LYS GLY LYS LEU SEQRES 31 A 395 GLU LEU VAL PRO ARG SEQRES 1 B 395 THR THR HIS VAL LEU ARG PHE GLY GLY ILE PHE GLU TYR SEQRES 2 B 395 VAL GLU SER GLY PRO MET GLY ALA GLU GLU LEU ALA PHE SEQRES 3 B 395 ARG PHE ALA VAL ASN THR ILE ASN ARG ASN ARG THR LEU SEQRES 4 B 395 LEU PRO ASN THR THR LEU THR TYR ASP THR GLN LYS ILE SEQRES 5 B 395 ASN LEU TYR ASP SER PHE GLU ALA SER LYS LYS ALA CYS SEQRES 6 B 395 ASP GLN LEU SER LEU GLY VAL ALA ALA ILE PHE GLY PRO SEQRES 7 B 395 SER HIS SER SER SER ALA ASN ALA VAL GLN SER ILE CYS SEQRES 8 B 395 ASN ALA LEU GLY VAL PRO HIS ILE GLN THR ARG TRP LYS SEQRES 9 B 395 HIS GLN VAL SER ASP ASN LYS ASP SER PHE TYR VAL SER SEQRES 10 B 395 LEU TYR PRO ASP PHE SER SER LEU SER ARG ALA ILE LEU SEQRES 11 B 395 ASP LEU VAL GLN PHE PHE LYS TRP LYS THR VAL THR VAL SEQRES 12 B 395 VAL TYR ASP ASP SER THR GLY LEU ILE ARG LEU GLN GLU SEQRES 13 B 395 LEU ILE LYS ALA PRO SER ARG TYR ASN LEU ARG LEU LYS SEQRES 14 B 395 ILE ARG GLN LEU PRO ALA ASP THR LYS ASP ALA LYS PRO SEQRES 15 B 395 LEU LEU LYS GLU MET LYS ARG GLY LYS GLU PHE HIS VAL SEQRES 16 B 395 ILE PHE ASP CYS SER HIS GLU MET ALA ALA GLY ILE LEU SEQRES 17 B 395 LYS GLN ALA LEU ALA MET GLY MET MET THR GLU TYR TYR SEQRES 18 B 395 HIS TYR ILE PHE THR THR LEU ASP LEU PHE ALA LEU ASP SEQRES 19 B 395 VAL GLU PRO TYR ARG TYR SER GLY VAL ASN MET THR GLY SEQRES 20 B 395 PHE ARG ILE LEU ASN THR GLU ASN THR GLN VAL SER SER SEQRES 21 B 395 ILE ILE GLU LYS TRP SER MET GLU ARG LEU GLN ALA PRO SEQRES 22 B 395 PRO LYS PRO ASP SER GLY LEU LEU ASP GLY PHE MET THR SEQRES 23 B 395 THR ASP ALA ALA LEU MET TYR ASP ALA VAL HIS VAL VAL SEQRES 24 B 395 SER VAL ALA VAL GLN GLN PHE PRO GLN MET THR VAL SER SEQRES 25 B 395 SER LEU GLN CYS ASN ARG HIS LYS PRO TRP ARG PHE GLY SEQRES 26 B 395 THR ARG PHE MET SER LEU ILE LYS GLU ALA HIS TRP GLU SEQRES 27 B 395 GLY LEU THR GLY ARG ILE THR PHE ASN LYS THR ASN GLY SEQRES 28 B 395 LEU ARG THR ASP PHE ASP LEU ASP VAL ILE SER LEU LYS SEQRES 29 B 395 GLU GLU GLY LEU GLU LYS ILE GLY THR TRP ASP PRO ALA SEQRES 30 B 395 SER GLY LEU ASN MET THR GLU SER GLN LYS GLY LYS LEU SEQRES 31 B 395 GLU LEU VAL PRO ARG MODRES 3H6H ASN A 36 ASN GLYCOSYLATION SITE MODRES 3H6H ASN A 244 ASN GLYCOSYLATION SITE MODRES 3H6H ASN A 347 ASN GLYCOSYLATION SITE MODRES 3H6H ASN A 381 ASN GLYCOSYLATION SITE MODRES 3H6H ASN B 36 ASN GLYCOSYLATION SITE MODRES 3H6H ASN B 244 ASN GLYCOSYLATION SITE MODRES 3H6H ASN B 347 ASN GLYCOSYLATION SITE MODRES 3H6H ASN B 381 ASN GLYCOSYLATION SITE HET NAG A 396 14 HET NAG A 397 14 HET NAG A 398 14 HET NAG A 399 14 HET CA A 400 1 HET NAG B 396 14 HET NAG B 397 14 HET NAG B 398 14 HET NAG B 399 14 HET CA B 400 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM CA CALCIUM ION HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 3 NAG 8(C8 H15 N O6) FORMUL 7 CA 2(CA 2+) HELIX 1 1 GLY A 20 ASN A 36 1 17 HELIX 2 2 ASP A 56 GLY A 71 1 16 HELIX 3 3 HIS A 80 LEU A 94 1 15 HELIX 4 4 SER A 124 PHE A 136 1 13 HELIX 5 5 THR A 149 LEU A 154 1 6 HELIX 6 6 LEU A 154 LYS A 159 1 6 HELIX 7 7 ALA A 160 ARG A 163 5 4 HELIX 8 8 ASP A 176 ASP A 179 5 4 HELIX 9 9 ALA A 180 GLY A 190 1 11 HELIX 10 10 SER A 200 MET A 214 1 15 HELIX 11 11 ASP A 229 LEU A 233 5 5 HELIX 12 12 ASN A 255 MET A 267 1 13 HELIX 13 13 THR A 286 GLN A 304 1 19 HELIX 14 14 PHE A 324 GLU A 334 1 11 HELIX 15 15 GLY B 20 ASN B 36 1 17 HELIX 16 16 ASP B 56 GLY B 71 1 16 HELIX 17 17 HIS B 80 LEU B 94 1 15 HELIX 18 18 SER B 124 PHE B 136 1 13 HELIX 19 19 SER B 148 LEU B 154 1 7 HELIX 20 20 LEU B 154 LYS B 159 1 6 HELIX 21 21 ALA B 160 ARG B 163 5 4 HELIX 22 22 ASP B 176 ASP B 179 5 4 HELIX 23 23 ALA B 180 GLY B 190 1 11 HELIX 24 24 SER B 200 GLY B 215 1 16 HELIX 25 25 ASP B 229 LEU B 233 5 5 HELIX 26 26 ASN B 255 MET B 267 1 13 HELIX 27 27 THR B 286 GLN B 304 1 19 HELIX 28 28 PHE B 324 GLU B 334 1 11 SHEET 1 A 3 THR A 43 ILE A 52 0 SHEET 2 A 3 HIS A 3 GLU A 12 1 N HIS A 3 O THR A 44 SHEET 3 A 3 ILE A 75 PHE A 76 1 O PHE A 76 N GLY A 8 SHEET 1 B 2 ILE A 99 GLN A 100 0 SHEET 2 B 2 VAL A 116 SER A 117 1 O VAL A 116 N GLN A 100 SHEET 1 C 8 ARG A 167 GLN A 172 0 SHEET 2 C 8 THR A 140 TYR A 145 1 N VAL A 143 O ARG A 171 SHEET 3 C 8 HIS A 194 ASP A 198 1 O ASP A 198 N VAL A 144 SHEET 4 C 8 HIS A 222 PHE A 225 1 O ILE A 224 N VAL A 195 SHEET 5 C 8 ASN A 244 ARG A 249 1 O THR A 246 N TYR A 223 SHEET 6 C 8 LEU A 358 LYS A 364 -1 O LEU A 363 N MET A 245 SHEET 7 C 8 GLY A 367 ASP A 375 -1 O ILE A 371 N VAL A 360 SHEET 8 C 8 GLY A 379 MET A 382 -1 O ASN A 381 N THR A 373 SHEET 1 D 2 TRP A 337 GLY A 339 0 SHEET 2 D 2 GLY A 342 ILE A 344 -1 O ILE A 344 N TRP A 337 SHEET 1 E 3 THR B 43 ILE B 52 0 SHEET 2 E 3 HIS B 3 GLU B 12 1 N HIS B 3 O THR B 44 SHEET 3 E 3 ILE B 75 PHE B 76 1 O PHE B 76 N GLY B 8 SHEET 1 F 2 ILE B 99 GLN B 100 0 SHEET 2 F 2 VAL B 116 SER B 117 1 O VAL B 116 N GLN B 100 SHEET 1 G 8 ARG B 167 GLN B 172 0 SHEET 2 G 8 THR B 140 TYR B 145 1 N VAL B 143 O ARG B 171 SHEET 3 G 8 HIS B 194 ASP B 198 1 O ASP B 198 N VAL B 144 SHEET 4 G 8 HIS B 222 PHE B 225 1 O ILE B 224 N VAL B 195 SHEET 5 G 8 ASN B 244 ARG B 249 1 O THR B 246 N TYR B 223 SHEET 6 G 8 LEU B 358 LYS B 364 -1 O LEU B 363 N MET B 245 SHEET 7 G 8 GLY B 367 ASP B 375 -1 O ILE B 371 N VAL B 360 SHEET 8 G 8 GLY B 379 MET B 382 -1 O ASN B 381 N THR B 373 SHEET 1 H 2 TRP B 337 GLY B 339 0 SHEET 2 H 2 GLY B 342 ILE B 344 -1 O ILE B 344 N TRP B 337 SSBOND 1 CYS A 65 CYS A 316 1555 1555 2.04 SSBOND 2 CYS B 65 CYS B 316 1555 1555 2.04 LINK ND2 ASN A 36 C1 NAG A 396 1555 1555 1.45 LINK ND2 ASN A 244 C1 NAG A 397 1555 1555 1.44 LINK ND2 ASN A 347 C1 NAG A 398 1555 1555 1.43 LINK ND2 ASN A 381 C1 NAG A 399 1555 1555 1.43 LINK ND2 ASN B 36 C1 NAG B 396 1555 1555 1.44 LINK ND2 ASN B 244 C1 NAG B 397 1555 1555 1.43 LINK ND2 ASN B 347 C1 NAG B 398 1555 1555 1.43 LINK ND2 ASN B 381 C1 NAG B 399 1555 1555 1.43 LINK O ILE A 33 CA CA A 400 1555 1555 2.87 LINK O ASN A 36 CA CA A 400 1555 1555 2.92 LINK O LEU A 39 CA CA A 400 1555 1555 2.97 LINK O LEU A 40 CA CA A 400 1555 1555 2.72 LINK O ILE B 33 CA CA B 400 1555 1555 2.89 LINK O LEU B 39 CA CA B 400 1555 1555 2.93 LINK O LEU B 40 CA CA B 400 1555 1555 2.65 CISPEP 1 GLU A 15 SER A 16 0 -2.36 CRYST1 177.253 177.253 81.173 90.00 90.00 120.00 P 61 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 0.005642 0.003257 0.000000 0.00000 SCALE2 0.000000 0.006514 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012319 0.00000