HEADER MEMBRANE PROTEIN 07-JAN-13 4IO4 TITLE CRYSTAL STRUCTURE OF THE AVGLUR1 LIGAND BINDING DOMAIN COMPLEX WITH TITLE 2 SERINE AT 1.94 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: AVGLUR1 LIGAND BINDING DOMAIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 457-567; 680-812; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ADINETA VAGA; SOURCE 3 ORGANISM_COMMON: ROTIFER; SOURCE 4 ORGANISM_TAXID: 104782; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ORIGAMI B(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B MODIFIED KEYWDS MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.LOMASH,S.CHITTORI,M.L.MAYER REVDAT 4 20-SEP-23 4IO4 1 REMARK SEQADV REVDAT 3 09-AUG-17 4IO4 1 SOURCE REMARK REVDAT 2 20-MAR-13 4IO4 1 JRNL REVDAT 1 20-FEB-13 4IO4 0 JRNL AUTH S.LOMASH,S.CHITTORI,P.BROWN,M.L.MAYER JRNL TITL ANIONS MEDIATE LIGAND BINDING IN ADINETA VAGA GLUTAMATE JRNL TITL 2 RECEPTOR ION CHANNELS. JRNL REF STRUCTURE V. 21 414 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23434404 JRNL DOI 10.1016/J.STR.2013.01.006 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) 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) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.06 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 42665 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.145 REMARK 3 FREE R VALUE : 0.183 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2154 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 35.0675 - 4.7840 1.00 2771 146 0.1512 0.1713 REMARK 3 2 4.7840 - 3.7987 1.00 2723 129 0.1134 0.1443 REMARK 3 3 3.7987 - 3.3189 1.00 2695 177 0.1373 0.1759 REMARK 3 4 3.3189 - 3.0157 1.00 2730 141 0.1496 0.1829 REMARK 3 5 3.0157 - 2.7996 1.00 2697 148 0.1611 0.2015 REMARK 3 6 2.7996 - 2.6346 1.00 2716 161 0.1510 0.1934 REMARK 3 7 2.6346 - 2.5027 1.00 2688 148 0.1429 0.2037 REMARK 3 8 2.5027 - 2.3938 1.00 2699 148 0.1532 0.2033 REMARK 3 9 2.3938 - 2.3017 1.00 2678 160 0.1471 0.1898 REMARK 3 10 2.3017 - 2.2222 1.00 2710 145 0.1430 0.1943 REMARK 3 11 2.2222 - 2.1528 1.00 2733 143 0.1492 0.1851 REMARK 3 12 2.1528 - 2.0912 1.00 2720 125 0.1572 0.2217 REMARK 3 13 2.0912 - 2.0362 1.00 2719 129 0.1765 0.2476 REMARK 3 14 2.0362 - 1.9865 1.00 2701 131 0.1844 0.2306 REMARK 3 15 1.9865 - 1.9414 0.94 2531 123 0.1913 0.2337 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.410 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.50 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 : 0.012 4089 REMARK 3 ANGLE : 1.299 5564 REMARK 3 CHIRALITY : 0.071 643 REMARK 3 PLANARITY : 0.006 721 REMARK 3 DIHEDRAL : 12.530 1548 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:33) REMARK 3 ORIGIN FOR THE GROUP (A): 3.9682 31.0094 -20.6422 REMARK 3 T TENSOR REMARK 3 T11: 0.2768 T22: 0.2130 REMARK 3 T33: 0.1501 T12: -0.0307 REMARK 3 T13: 0.0443 T23: -0.0074 REMARK 3 L TENSOR REMARK 3 L11: 4.8777 L22: 2.5273 REMARK 3 L33: 2.6932 L12: -0.6894 REMARK 3 L13: -0.9443 L23: -2.2473 REMARK 3 S TENSOR REMARK 3 S11: 0.0649 S12: 0.1317 S13: -0.1475 REMARK 3 S21: -0.4074 S22: 0.0513 S23: 0.0334 REMARK 3 S31: 0.0564 S32: -0.0014 S33: -0.1025 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 34:117) REMARK 3 ORIGIN FOR THE GROUP (A): 0.7211 27.2536 -11.6915 REMARK 3 T TENSOR REMARK 3 T11: 0.2042 T22: 0.1707 REMARK 3 T33: 0.1802 T12: 0.0090 REMARK 3 T13: 0.0051 T23: 0.0438 REMARK 3 L TENSOR REMARK 3 L11: 2.0361 L22: 2.3000 REMARK 3 L33: 1.1023 L12: 1.2170 REMARK 3 L13: -0.0153 L23: 0.1077 REMARK 3 S TENSOR REMARK 3 S11: -0.0298 S12: 0.2184 S13: 0.0350 REMARK 3 S21: -0.1876 S22: 0.1790 S23: 0.0624 REMARK 3 S31: -0.0461 S32: 0.0180 S33: -0.1461 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 118:203) REMARK 3 ORIGIN FOR THE GROUP (A): -11.8615 12.6167 -8.0856 REMARK 3 T TENSOR REMARK 3 T11: 0.1798 T22: 0.2285 REMARK 3 T33: 0.3180 T12: -0.0519 REMARK 3 T13: -0.0036 T23: 0.0589 REMARK 3 L TENSOR REMARK 3 L11: 2.7602 L22: 3.6639 REMARK 3 L33: 2.2218 L12: 0.0497 REMARK 3 L13: 0.8030 L23: -0.1030 REMARK 3 S TENSOR REMARK 3 S11: 0.0212 S12: 0.0407 S13: -0.1750 REMARK 3 S21: 0.0296 S22: 0.0730 S23: 0.3249 REMARK 3 S31: 0.1155 S32: -0.2432 S33: -0.0905 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 204:248) REMARK 3 ORIGIN FOR THE GROUP (A): -2.2874 35.9842 -8.2140 REMARK 3 T TENSOR REMARK 3 T11: 0.1742 T22: 0.1589 REMARK 3 T33: 0.1862 T12: 0.0037 REMARK 3 T13: 0.0433 T23: 0.0496 REMARK 3 L TENSOR REMARK 3 L11: 1.5183 L22: 3.9332 REMARK 3 L33: 3.3417 L12: 0.7292 REMARK 3 L13: 0.9490 L23: 0.5327 REMARK 3 S TENSOR REMARK 3 S11: -0.0396 S12: -0.1618 S13: 0.1780 REMARK 3 S21: -0.0621 S22: 0.0698 S23: 0.0755 REMARK 3 S31: -0.1996 S32: -0.2280 S33: 0.0057 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN B AND RESID 1:49) REMARK 3 ORIGIN FOR THE GROUP (A): 0.6318 32.2306 22.5094 REMARK 3 T TENSOR REMARK 3 T11: 0.2884 T22: 0.3683 REMARK 3 T33: 0.1531 T12: 0.0693 REMARK 3 T13: -0.0198 T23: 0.0737 REMARK 3 L TENSOR REMARK 3 L11: 2.6221 L22: 2.9838 REMARK 3 L33: 2.6835 L12: 0.8359 REMARK 3 L13: 0.2378 L23: -0.5081 REMARK 3 S TENSOR REMARK 3 S11: 0.0897 S12: -0.4208 S13: -0.0676 REMARK 3 S21: 0.1924 S22: 0.0574 S23: -0.2400 REMARK 3 S31: 0.2178 S32: 0.1530 S33: -0.1059 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN B AND RESID 50:116) REMARK 3 ORIGIN FOR THE GROUP (A): -0.9807 40.2993 12.8478 REMARK 3 T TENSOR REMARK 3 T11: 0.2030 T22: 0.1750 REMARK 3 T33: 0.1666 T12: 0.0279 REMARK 3 T13: 0.0177 T23: 0.0195 REMARK 3 L TENSOR REMARK 3 L11: 3.3841 L22: 2.1636 REMARK 3 L33: 1.5067 L12: -0.7961 REMARK 3 L13: 0.5037 L23: -0.2155 REMARK 3 S TENSOR REMARK 3 S11: -0.0131 S12: -0.3261 S13: 0.0164 REMARK 3 S21: 0.1275 S22: 0.1011 S23: 0.0403 REMARK 3 S31: 0.0768 S32: 0.0402 S33: -0.0817 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN B AND RESID 117:219) REMARK 3 ORIGIN FOR THE GROUP (A): -12.4100 48.4165 9.8326 REMARK 3 T TENSOR REMARK 3 T11: 0.2160 T22: 0.2146 REMARK 3 T33: 0.2161 T12: 0.0138 REMARK 3 T13: 0.0114 T23: -0.0132 REMARK 3 L TENSOR REMARK 3 L11: 4.5232 L22: 4.6872 REMARK 3 L33: 1.0320 L12: -2.6102 REMARK 3 L13: 0.2584 L23: 0.0337 REMARK 3 S TENSOR REMARK 3 S11: 0.0395 S12: -0.1321 S13: 0.3334 REMARK 3 S21: 0.0156 S22: 0.0050 S23: 0.2228 REMARK 3 S31: -0.0798 S32: -0.1554 S33: -0.0562 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 220:248) REMARK 3 ORIGIN FOR THE GROUP (A): -8.4235 26.3818 13.0306 REMARK 3 T TENSOR REMARK 3 T11: 0.2759 T22: 0.3002 REMARK 3 T33: 0.3107 T12: -0.0034 REMARK 3 T13: 0.0311 T23: 0.1293 REMARK 3 L TENSOR REMARK 3 L11: 3.1994 L22: 2.5050 REMARK 3 L33: 2.8599 L12: -1.4071 REMARK 3 L13: -2.7295 L23: 1.3511 REMARK 3 S TENSOR REMARK 3 S11: -0.1448 S12: 0.1360 S13: -0.2484 REMARK 3 S21: 0.1867 S22: 0.0651 S23: 0.4291 REMARK 3 S31: 0.3231 S32: -0.3961 S33: 0.1129 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4IO4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000076995. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-12 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 6.5 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) : 1.0000 REMARK 200 MONOCHROMATOR : SI(111) 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 : 43189 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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: 4IO2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.1 M NACITRATE, 0.1 M REMARK 280 BISTRIS PROPANE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 50.13950 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.0 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 THR A 29 REMARK 465 SER A 30 REMARK 465 GLY A 31 REMARK 465 ASP B 28 REMARK 465 THR B 29 REMARK 465 SER B 30 REMARK 465 GLY B 31 REMARK 465 ARG B 32 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 ARG A 32 CG CD NE CZ NH1 NH2 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 ALA A 3 178.71 71.60 REMARK 500 SER A 17 98.84 -173.16 REMARK 500 SER A 17 98.84 -162.37 REMARK 500 SER A 103 147.02 -172.36 REMARK 500 SER B 17 106.22 -172.27 REMARK 500 ASN B 64 -2.30 72.24 REMARK 500 SER B 103 146.08 -174.66 REMARK 500 SER B 103 144.23 -174.66 REMARK 500 ILE B 191 -57.02 -124.13 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 SER 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 CL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SER B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 305 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4IO2 RELATED DB: PDB REMARK 900 RELATED ID: 4IO3 RELATED DB: PDB REMARK 900 RELATED ID: 4IO5 RELATED DB: PDB REMARK 900 RELATED ID: 4IO6 RELATED DB: PDB REMARK 900 RELATED ID: 4IO7 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE PROTEIN CRYSTALLIZED IS THE EXTRACELLULAR LIGAND BINDING DOMAIN REMARK 999 OF AVGLUR1. TRANSMEMBRANE REGIONS WERE GENETICALLY REMOVED AND REMARK 999 REPLACED WITH A GLY-THR LINKER THEREFORE, THE SEQUENCE MATCHES REMARK 999 DISCONTINUOUSLY WITH THE REFERENCE DATABASE (457-567 AND 680-812) DBREF 4IO4 A 3 113 UNP E9P5T5 E9P5T5_ADIVA 457 567 DBREF 4IO4 A 116 248 UNP E9P5T5 E9P5T5_ADIVA 680 812 DBREF 4IO4 B 3 113 UNP E9P5T5 E9P5T5_ADIVA 457 567 DBREF 4IO4 B 116 248 UNP E9P5T5 E9P5T5_ADIVA 680 812 SEQADV 4IO4 GLY A 1 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 SER A 2 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 GLY A 114 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 THR A 115 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 GLY B 1 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 SER B 2 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 GLY B 114 UNP E9P5T5 EXPRESSION TAG SEQADV 4IO4 THR B 115 UNP E9P5T5 EXPRESSION TAG SEQRES 1 A 248 GLY SER ALA ARG LEU LYS GLY ILE THR LEU ARG ILE GLY SEQRES 2 A 248 VAL ILE GLU SER VAL PRO PHE THR ILE VAL ALA ASN VAL SEQRES 3 A 248 ILE ASP THR SER GLY ARG ASN THR THR LYS LEU THR GLY SEQRES 4 A 248 TYR VAL LEU ASP LEU ILE GLU TYR LEU ARG ASP LYS MET SEQRES 5 A 248 GLY PHE VAL ALA ASP VAL GLN LEU ALA PRO PRO ASN THR SEQRES 6 A 248 SER TYR THR GLY LEU VAL LEU ALA LEU ALA ASN GLY ASP SEQRES 7 A 248 TYR ASP ILE ALA ILE GLY ASP ILE THR VAL THR SER ALA SEQRES 8 A 248 ARG ARG GLU ILE VAL ALA PHE SER ASN SER ILE SER ASP SEQRES 9 A 248 ASN SER MET ARG ILE LEU MET ARG LYS GLY THR LEU ILE SEQRES 10 A 248 ASP GLY MET ASP ASP LEU LYS ASN GLY LYS ILE PRO TYR SEQRES 11 A 248 ASN ARG ILE GLY ILE ARG ILE GLY THR ALA GLY GLU ASP SEQRES 12 A 248 TYR TYR LEU ARG GLU ILE SER GLY GLY SER ARG ASN PHE SEQRES 13 A 248 TYR PRO LEU LYS SER ARG GLN GLU MET TYR ASP SER LEU SEQRES 14 A 248 LEU ALA GLY ILE ILE ASP VAL SER PHE MET ASP ILE GLY SEQRES 15 A 248 THR ALA GLU TYR VAL THR ASN ASN ILE TYR CYS ASN LEU SEQRES 16 A 248 THR LEU VAL GLY GLU ASP PHE ASP LYS SER THR PHE GLY SEQRES 17 A 248 ILE VAL THR PRO LYS GLU TRP LEU TYR ALA LYS ASP LEU SEQRES 18 A 248 ASP VAL ASN ILE LEU SER LEU ARG GLU THR GLY ILE LEU SEQRES 19 A 248 ASP ASN LEU LYS LYS LYS TRP PHE GLN THR LYS ALA CYS SEQRES 20 A 248 PRO SEQRES 1 B 248 GLY SER ALA ARG LEU LYS GLY ILE THR LEU ARG ILE GLY SEQRES 2 B 248 VAL ILE GLU SER VAL PRO PHE THR ILE VAL ALA ASN VAL SEQRES 3 B 248 ILE ASP THR SER GLY ARG ASN THR THR LYS LEU THR GLY SEQRES 4 B 248 TYR VAL LEU ASP LEU ILE GLU TYR LEU ARG ASP LYS MET SEQRES 5 B 248 GLY PHE VAL ALA ASP VAL GLN LEU ALA PRO PRO ASN THR SEQRES 6 B 248 SER TYR THR GLY LEU VAL LEU ALA LEU ALA ASN GLY ASP SEQRES 7 B 248 TYR ASP ILE ALA ILE GLY ASP ILE THR VAL THR SER ALA SEQRES 8 B 248 ARG ARG GLU ILE VAL ALA PHE SER ASN SER ILE SER ASP SEQRES 9 B 248 ASN SER MET ARG ILE LEU MET ARG LYS GLY THR LEU ILE SEQRES 10 B 248 ASP GLY MET ASP ASP LEU LYS ASN GLY LYS ILE PRO TYR SEQRES 11 B 248 ASN ARG ILE GLY ILE ARG ILE GLY THR ALA GLY GLU ASP SEQRES 12 B 248 TYR TYR LEU ARG GLU ILE SER GLY GLY SER ARG ASN PHE SEQRES 13 B 248 TYR PRO LEU LYS SER ARG GLN GLU MET TYR ASP SER LEU SEQRES 14 B 248 LEU ALA GLY ILE ILE ASP VAL SER PHE MET ASP ILE GLY SEQRES 15 B 248 THR ALA GLU TYR VAL THR ASN ASN ILE TYR CYS ASN LEU SEQRES 16 B 248 THR LEU VAL GLY GLU ASP PHE ASP LYS SER THR PHE GLY SEQRES 17 B 248 ILE VAL THR PRO LYS GLU TRP LEU TYR ALA LYS ASP LEU SEQRES 18 B 248 ASP VAL ASN ILE LEU SER LEU ARG GLU THR GLY ILE LEU SEQRES 19 B 248 ASP ASN LEU LYS LYS LYS TRP PHE GLN THR LYS ALA CYS SEQRES 20 B 248 PRO HET SER A 301 14 HET CL A 302 1 HET CL A 303 1 HET CL A 304 1 HET CL A 305 1 HET GOL A 306 14 HET SER B 301 11 HET CL B 302 1 HET CL B 303 1 HET CL B 304 1 HET GOL B 305 14 HETNAM SER SERINE HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 SER 2(C3 H7 N O3) FORMUL 4 CL 7(CL 1-) FORMUL 8 GOL 2(C3 H8 O3) FORMUL 14 HOH *262(H2 O) HELIX 1 1 GLY A 39 GLY A 53 1 15 HELIX 2 2 SER A 66 ASN A 76 1 11 HELIX 3 3 THR A 89 GLU A 94 1 6 HELIX 4 4 MET A 120 ASN A 125 1 6 HELIX 5 5 PRO A 129 ARG A 132 5 4 HELIX 6 6 THR A 139 ILE A 149 1 11 HELIX 7 7 SER A 161 ALA A 171 1 11 HELIX 8 8 ILE A 181 ILE A 191 1 11 HELIX 9 9 TYR A 217 THR A 231 1 15 HELIX 10 10 GLY A 232 GLN A 243 1 12 HELIX 11 11 GLY B 39 GLY B 53 1 15 HELIX 12 12 SER B 66 ASN B 76 1 11 HELIX 13 13 THR B 89 GLU B 94 1 6 HELIX 14 14 GLY B 119 ASN B 125 1 7 HELIX 15 15 PRO B 129 ARG B 132 5 4 HELIX 16 16 THR B 139 ILE B 149 1 11 HELIX 17 17 SER B 161 ALA B 171 1 11 HELIX 18 18 ILE B 181 ILE B 191 1 11 HELIX 19 19 TYR B 217 THR B 231 1 15 HELIX 20 20 GLY B 232 GLN B 243 1 12 SHEET 1 A 3 VAL A 55 LEU A 60 0 SHEET 2 A 3 THR A 9 VAL A 14 1 N ILE A 12 O GLN A 59 SHEET 3 A 3 ILE A 81 ALA A 82 1 O ILE A 81 N GLY A 13 SHEET 1 B 2 ILE A 22 VAL A 26 0 SHEET 2 B 2 THR A 34 THR A 38 -1 O THR A 38 N ILE A 22 SHEET 1 C 2 ALA A 97 PHE A 98 0 SHEET 2 C 2 VAL A 210 THR A 211 -1 O THR A 211 N ALA A 97 SHEET 1 D 3 VAL A 176 ASP A 180 0 SHEET 2 D 3 SER A 103 ARG A 112 -1 N LEU A 110 O SER A 177 SHEET 3 D 3 LEU A 195 PHE A 207 -1 O PHE A 202 N MET A 107 SHEET 1 E 2 GLY A 134 ARG A 136 0 SHEET 2 E 2 TYR A 157 LEU A 159 1 O TYR A 157 N ILE A 135 SHEET 1 F 3 VAL B 55 LEU B 60 0 SHEET 2 F 3 THR B 9 VAL B 14 1 N LEU B 10 O ASP B 57 SHEET 3 F 3 ILE B 81 ALA B 82 1 O ILE B 81 N GLY B 13 SHEET 1 G 2 ILE B 22 VAL B 26 0 SHEET 2 G 2 THR B 34 THR B 38 -1 O THR B 38 N ILE B 22 SHEET 1 H 3 SER B 177 ASP B 180 0 SHEET 2 H 3 ALA B 97 ARG B 112 -1 N LEU B 110 O SER B 177 SHEET 3 H 3 LEU B 195 THR B 211 -1 O SER B 205 N ASN B 105 SHEET 1 I 2 GLY B 134 ARG B 136 0 SHEET 2 I 2 TYR B 157 LEU B 159 1 O TYR B 157 N ILE B 135 SSBOND 1 CYS A 193 CYS A 247 1555 1555 2.05 SSBOND 2 CYS B 193 CYS B 247 1555 1555 2.05 CISPEP 1 VAL A 18 PRO A 19 0 1.33 CISPEP 2 VAL B 18 PRO B 19 0 3.82 CISPEP 3 VAL B 18 PRO B 19 0 3.85 SITE 1 AC1 11 TYR A 67 ASP A 85 ILE A 86 THR A 87 SITE 2 AC1 11 ARG A 92 ARG A 136 THR A 139 ALA A 140 SITE 3 AC1 11 ARG A 162 ASP A 180 CL A 302 SITE 1 AC2 5 ARG A 136 ARG A 162 ASP A 180 THR A 183 SITE 2 AC2 5 SER A 301 SITE 1 AC3 3 MET A 120 GLU A 200 HOH A 456 SITE 1 AC4 5 ARG A 93 LYS A 213 GLU A 214 HOH A 468 SITE 2 AC4 5 HOH B 486 SITE 1 AC5 2 TYR A 192 ASN A 194 SITE 1 AC6 7 GLU A 16 SER A 17 VAL A 18 ARG A 162 SITE 2 AC6 7 TYR A 166 HOH A 414 HOH A 437 SITE 1 AC7 11 TYR B 67 ASP B 85 ILE B 86 THR B 87 SITE 2 AC7 11 ARG B 92 ARG B 136 THR B 139 ALA B 140 SITE 3 AC7 11 ARG B 162 ASP B 180 CL B 303 SITE 1 AC8 5 ARG B 93 LYS B 213 GLU B 214 HOH B 455 SITE 2 AC8 5 HOH B 506 SITE 1 AC9 6 ARG B 136 ARG B 162 MET B 179 ASP B 180 SITE 2 AC9 6 THR B 183 SER B 301 SITE 1 BC1 4 GLY B 119 MET B 120 GLU B 200 HOH B 450 SITE 1 BC2 7 GLU B 16 SER B 17 VAL B 18 ARG B 162 SITE 2 BC2 7 TYR B 166 HOH B 414 HOH B 446 CRYST1 55.357 100.279 59.890 90.00 117.36 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.018065 0.000000 0.009348 0.00000 SCALE2 0.000000 0.009972 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018801 0.00000