HEADER METAL TRANSPORT 05-OCT-12 4BDR TITLE CRYSTAL STRUCTURE OF THE GLUK2 R775A LBD DIMER IN COMPLEX WITH KAINATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: LIGAND BINDING DOMAIN, RESIDUES 429-544,667-806; COMPND 5 SYNONYM: GLUTAMATE RECEPTOR 6, GLUR-6, GLUR6; COMPND 6 ENGINEERED: YES; COMPND 7 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS METAL TRANSPORT, KAINATE RECEPTOR EXPDTA X-RAY DIFFRACTION AUTHOR N.NAYEEM,O.MAYANS,T.GREEN REVDAT 6 23-OCT-24 4BDR 1 REMARK REVDAT 5 20-DEC-23 4BDR 1 REMARK LINK REVDAT 4 20-JUN-18 4BDR 1 LINK ATOM REVDAT 3 29-APR-15 4BDR 1 SOURCE REMARK REVDAT 2 12-JUN-13 4BDR 1 JRNL REVDAT 1 10-APR-13 4BDR 0 JRNL AUTH N.NAYEEM,O.MAYANS,T.GREEN JRNL TITL CORRELATING EFFICACY AND DESENSITIZATION WITH GLUK2 JRNL TITL 2 LIGAND-BINDING DOMAIN MOVEMENTS. JRNL REF OPEN BIOL. V. 3 0051 2013 JRNL REFN ESSN 2046-2441 JRNL PMID 23720540 JRNL DOI 10.1098/RSOB.130051 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.77 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 66575 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3329 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 19.7674 - 4.7384 0.93 2658 140 0.1589 0.1785 REMARK 3 2 4.7384 - 3.7696 0.95 2610 138 0.1311 0.1721 REMARK 3 3 3.7696 - 3.2955 0.95 2602 137 0.1553 0.1674 REMARK 3 4 3.2955 - 2.9954 0.96 2624 138 0.1604 0.1957 REMARK 3 5 2.9954 - 2.7813 0.97 2644 139 0.1695 0.2032 REMARK 3 6 2.7813 - 2.6177 0.97 2621 138 0.1693 0.1959 REMARK 3 7 2.6177 - 2.4869 0.98 2632 139 0.1583 0.2258 REMARK 3 8 2.4869 - 2.3788 0.98 2625 138 0.1607 0.1650 REMARK 3 9 2.3788 - 2.2874 0.98 2654 139 0.1562 0.2309 REMARK 3 10 2.2874 - 2.2085 0.98 2604 137 0.1632 0.2046 REMARK 3 11 2.2085 - 2.1396 0.98 2642 139 0.1525 0.1759 REMARK 3 12 2.1396 - 2.0785 0.99 2633 139 0.1543 0.1973 REMARK 3 13 2.0785 - 2.0238 0.98 2631 139 0.1463 0.1671 REMARK 3 14 2.0238 - 1.9745 0.99 2645 139 0.1539 0.1774 REMARK 3 15 1.9745 - 1.9296 0.99 2635 138 0.1677 0.2037 REMARK 3 16 1.9296 - 1.8886 0.98 2627 139 0.1769 0.2017 REMARK 3 17 1.8886 - 1.8509 0.99 2635 138 0.1840 0.2275 REMARK 3 18 1.8509 - 1.8159 0.99 2660 140 0.1846 0.2249 REMARK 3 19 1.8159 - 1.7835 0.99 2654 140 0.1939 0.2195 REMARK 3 20 1.7835 - 1.7533 0.99 2635 139 0.2035 0.2567 REMARK 3 21 1.7533 - 1.7251 0.99 2654 139 0.2208 0.2527 REMARK 3 22 1.7251 - 1.6985 0.99 2636 139 0.2297 0.2233 REMARK 3 23 1.6985 - 1.6736 0.99 2622 138 0.2323 0.2949 REMARK 3 24 1.6736 - 1.6500 1.00 2663 140 0.2470 0.2840 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 : 0.36 REMARK 3 B_SOL : 45.20 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.780 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.23 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.56660 REMARK 3 B22 (A**2) : -4.39050 REMARK 3 B33 (A**2) : 1.82390 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 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 : 0.006 4139 REMARK 3 ANGLE : 1.075 5580 REMARK 3 CHIRALITY : 0.078 627 REMARK 3 PLANARITY : 0.005 702 REMARK 3 DIHEDRAL : 15.879 1538 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 14 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 431:482) REMARK 3 ORIGIN FOR THE GROUP (A): -41.4063 24.9094 14.0274 REMARK 3 T TENSOR REMARK 3 T11: 0.1717 T22: 0.1832 REMARK 3 T33: 0.2366 T12: -0.0406 REMARK 3 T13: 0.0193 T23: 0.0237 REMARK 3 L TENSOR REMARK 3 L11: 2.0156 L22: 1.5868 REMARK 3 L33: 1.2239 L12: 0.9334 REMARK 3 L13: -0.3594 L23: 0.4365 REMARK 3 S TENSOR REMARK 3 S11: -0.1707 S12: 0.1629 S13: -0.2552 REMARK 3 S21: 0.0719 S22: 0.0711 S23: 0.0038 REMARK 3 S31: 0.2484 S32: -0.1921 S33: 0.0858 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 483:497) REMARK 3 ORIGIN FOR THE GROUP (A): -36.3616 40.2659 -2.3521 REMARK 3 T TENSOR REMARK 3 T11: 0.3539 T22: 0.3402 REMARK 3 T33: 0.1965 T12: -0.1158 REMARK 3 T13: -0.0426 T23: 0.0875 REMARK 3 L TENSOR REMARK 3 L11: 1.8101 L22: 5.1208 REMARK 3 L33: 1.0104 L12: 1.3447 REMARK 3 L13: -1.4134 L23: -1.3483 REMARK 3 S TENSOR REMARK 3 S11: -0.2112 S12: 0.4902 S13: 0.0984 REMARK 3 S21: -0.9114 S22: 0.5600 S23: -0.0920 REMARK 3 S31: 0.4142 S32: -0.7759 S33: -0.2993 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 498:681) REMARK 3 ORIGIN FOR THE GROUP (A): -25.9268 37.7423 6.9395 REMARK 3 T TENSOR REMARK 3 T11: 0.1650 T22: 0.1471 REMARK 3 T33: 0.1443 T12: -0.0417 REMARK 3 T13: -0.0008 T23: 0.0198 REMARK 3 L TENSOR REMARK 3 L11: 1.0513 L22: 1.9042 REMARK 3 L33: 1.3462 L12: -0.1339 REMARK 3 L13: -0.4690 L23: -0.2705 REMARK 3 S TENSOR REMARK 3 S11: -0.0658 S12: -0.0228 S13: 0.1108 REMARK 3 S21: -0.1999 S22: 0.0785 S23: -0.1544 REMARK 3 S31: -0.0083 S32: 0.0646 S33: -0.0298 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 682:737) REMARK 3 ORIGIN FOR THE GROUP (A): -18.9260 35.6900 -1.8497 REMARK 3 T TENSOR REMARK 3 T11: 0.2856 T22: 0.2648 REMARK 3 T33: 0.1669 T12: -0.0033 REMARK 3 T13: 0.0254 T23: -0.0067 REMARK 3 L TENSOR REMARK 3 L11: 2.3076 L22: 3.9536 REMARK 3 L33: 1.2921 L12: -0.4160 REMARK 3 L13: -0.2572 L23: -0.1999 REMARK 3 S TENSOR REMARK 3 S11: 0.0722 S12: 0.5215 S13: -0.0683 REMARK 3 S21: -0.6612 S22: -0.1039 S23: -0.2335 REMARK 3 S31: -0.0362 S32: -0.1265 S33: 0.0252 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN A AND RESID 738:768) REMARK 3 ORIGIN FOR THE GROUP (A): -20.4974 30.2781 12.0062 REMARK 3 T TENSOR REMARK 3 T11: 0.1402 T22: 0.1767 REMARK 3 T33: 0.2422 T12: -0.0019 REMARK 3 T13: -0.0100 T23: 0.0360 REMARK 3 L TENSOR REMARK 3 L11: 0.9647 L22: 1.6502 REMARK 3 L33: 1.6429 L12: 0.2488 REMARK 3 L13: -0.9657 L23: 0.0799 REMARK 3 S TENSOR REMARK 3 S11: -0.1012 S12: -0.2124 S13: -0.2774 REMARK 3 S21: -0.0125 S22: 0.0282 S23: -0.2507 REMARK 3 S31: 0.1600 S32: 0.1938 S33: 0.0729 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN A AND RESID 769:804) REMARK 3 ORIGIN FOR THE GROUP (A): -32.9531 32.3194 22.9031 REMARK 3 T TENSOR REMARK 3 T11: 0.1488 T22: 0.1514 REMARK 3 T33: 0.1694 T12: -0.0117 REMARK 3 T13: 0.0002 T23: 0.0262 REMARK 3 L TENSOR REMARK 3 L11: 1.2405 L22: 2.0005 REMARK 3 L33: 1.8048 L12: 1.0633 REMARK 3 L13: 0.5661 L23: -1.0684 REMARK 3 S TENSOR REMARK 3 S11: 0.0924 S12: -0.1589 S13: -0.0054 REMARK 3 S21: 0.1506 S22: -0.1200 S23: -0.1890 REMARK 3 S31: 0.0227 S32: 0.0392 S33: 0.0321 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN A AND RESID 900) REMARK 3 ORIGIN FOR THE GROUP (A): -27.9042 34.9199 5.7275 REMARK 3 T TENSOR REMARK 3 T11: 0.1769 T22: 0.2443 REMARK 3 T33: 0.1624 T12: -0.0116 REMARK 3 T13: 0.0296 T23: 0.0045 REMARK 3 L TENSOR REMARK 3 L11: 1.6657 L22: 1.7686 REMARK 3 L33: 2.1528 L12: -1.1471 REMARK 3 L13: -1.6764 L23: 0.5644 REMARK 3 S TENSOR REMARK 3 S11: -0.0106 S12: 0.0380 S13: 0.0812 REMARK 3 S21: 0.0480 S22: -0.0397 S23: 0.0816 REMARK 3 S31: -0.4945 S32: -0.2171 S33: -0.0058 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 431:467) REMARK 3 ORIGIN FOR THE GROUP (A): -16.0796 62.8841 28.0982 REMARK 3 T TENSOR REMARK 3 T11: 0.2021 T22: 0.1299 REMARK 3 T33: 0.2525 T12: 0.0033 REMARK 3 T13: -0.0065 T23: -0.0341 REMARK 3 L TENSOR REMARK 3 L11: 0.4886 L22: 3.1423 REMARK 3 L33: 0.4205 L12: 1.1534 REMARK 3 L13: -0.0719 L23: 0.5697 REMARK 3 S TENSOR REMARK 3 S11: -0.1122 S12: -0.0021 S13: 0.0514 REMARK 3 S21: -0.1719 S22: 0.1529 S23: -0.2866 REMARK 3 S31: -0.1349 S32: 0.0722 S33: -0.0328 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: (CHAIN B AND RESID 468:493) REMARK 3 ORIGIN FOR THE GROUP (A): -26.2616 59.9252 28.9299 REMARK 3 T TENSOR REMARK 3 T11: 0.2504 T22: 0.1615 REMARK 3 T33: 0.2527 T12: 0.0281 REMARK 3 T13: -0.0235 T23: -0.0340 REMARK 3 L TENSOR REMARK 3 L11: 1.2693 L22: 2.0936 REMARK 3 L33: 1.8318 L12: 0.6623 REMARK 3 L13: 1.1138 L23: 1.3828 REMARK 3 S TENSOR REMARK 3 S11: -0.2061 S12: -0.1762 S13: 0.3575 REMARK 3 S21: 0.0996 S22: 0.0067 S23: 0.2556 REMARK 3 S31: -0.4754 S32: -0.2043 S33: 0.2016 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: (CHAIN B AND RESID 494:668) REMARK 3 ORIGIN FOR THE GROUP (A): -27.2186 48.3410 32.8449 REMARK 3 T TENSOR REMARK 3 T11: 0.1791 T22: 0.1899 REMARK 3 T33: 0.1801 T12: 0.0247 REMARK 3 T13: 0.0130 T23: -0.0118 REMARK 3 L TENSOR REMARK 3 L11: 0.6652 L22: 1.2633 REMARK 3 L33: 1.0233 L12: 0.4473 REMARK 3 L13: 0.3577 L23: -0.3416 REMARK 3 S TENSOR REMARK 3 S11: 0.0024 S12: -0.1303 S13: 0.1422 REMARK 3 S21: 0.0417 S22: -0.0064 S23: 0.1814 REMARK 3 S31: -0.0370 S32: -0.0749 S33: 0.0107 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: (CHAIN B AND RESID 669:736) REMARK 3 ORIGIN FOR THE GROUP (A): -18.4683 37.3677 43.8904 REMARK 3 T TENSOR REMARK 3 T11: 0.2636 T22: 0.3189 REMARK 3 T33: 0.1585 T12: 0.0180 REMARK 3 T13: -0.0276 T23: 0.0233 REMARK 3 L TENSOR REMARK 3 L11: 2.9122 L22: 1.7865 REMARK 3 L33: 2.3743 L12: 0.0334 REMARK 3 L13: 0.9710 L23: -0.6342 REMARK 3 S TENSOR REMARK 3 S11: -0.0165 S12: -0.6981 S13: -0.0956 REMARK 3 S21: 0.5065 S22: 0.1042 S23: -0.0775 REMARK 3 S31: 0.0864 S32: -0.4132 S33: -0.0850 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: (CHAIN B AND RESID 737:767) REMARK 3 ORIGIN FOR THE GROUP (A): -13.6310 41.9940 30.4138 REMARK 3 T TENSOR REMARK 3 T11: 0.1540 T22: 0.1605 REMARK 3 T33: 0.1843 T12: 0.0415 REMARK 3 T13: -0.0110 T23: 0.0044 REMARK 3 L TENSOR REMARK 3 L11: 0.9569 L22: 3.7780 REMARK 3 L33: 2.3270 L12: -0.7539 REMARK 3 L13: 1.1343 L23: -1.5909 REMARK 3 S TENSOR REMARK 3 S11: -0.0036 S12: 0.0674 S13: 0.0727 REMARK 3 S21: -0.0166 S22: -0.1207 S23: -0.4264 REMARK 3 S31: 0.1148 S32: 0.2808 S33: 0.1149 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: (CHAIN B AND RESID 768:804) REMARK 3 ORIGIN FOR THE GROUP (A): -23.0464 52.4646 17.7783 REMARK 3 T TENSOR REMARK 3 T11: 0.2328 T22: 0.1403 REMARK 3 T33: 0.1728 T12: -0.0215 REMARK 3 T13: -0.0028 T23: 0.0234 REMARK 3 L TENSOR REMARK 3 L11: 1.4073 L22: 1.8839 REMARK 3 L33: 0.9675 L12: 0.8330 REMARK 3 L13: -0.0171 L23: 1.0645 REMARK 3 S TENSOR REMARK 3 S11: -0.0791 S12: 0.2646 S13: -0.0186 REMARK 3 S21: -0.3764 S22: 0.1321 S23: -0.0039 REMARK 3 S31: -0.1859 S32: 0.0218 S33: -0.0325 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: (CHAIN B AND RESID 900) REMARK 3 ORIGIN FOR THE GROUP (A): -22.1131 47.3455 35.4374 REMARK 3 T TENSOR REMARK 3 T11: 0.2556 T22: 0.2418 REMARK 3 T33: 0.1917 T12: 0.0536 REMARK 3 T13: -0.0284 T23: 0.0025 REMARK 3 L TENSOR REMARK 3 L11: 1.2830 L22: 1.1373 REMARK 3 L33: 2.0560 L12: -0.7953 REMARK 3 L13: -1.0219 L23: 0.2357 REMARK 3 S TENSOR REMARK 3 S11: -0.0955 S12: -0.0430 S13: -0.0592 REMARK 3 S21: 0.4533 S22: -0.2838 S23: -0.1703 REMARK 3 S31: -0.2217 S32: -0.3051 S33: 0.2069 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 4BDR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-OCT-12. REMARK 100 THE DEPOSITION ID IS D_1290054379. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : DIAMOND; DIAMOND REMARK 200 BEAMLINE : I03; I03 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9700; 1.5498 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL REMARK 200 DETECTOR MANUFACTURER : ADSC CCD; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66575 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 19.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.68000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2XXT REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23% PEG 4,000, 3% PROPAN-2-OL, 80MM NA REMARK 280 ACETATE REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 47.75150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 52.66550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 56.08950 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 47.75150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 52.66550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.08950 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 47.75150 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 52.66550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.08950 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 47.75150 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 52.66550 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 56.08950 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: 2300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.3 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2142 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 428 REMARK 465 SER A 429 REMARK 465 ASN A 430 REMARK 465 ARG A 431 REMARK 465 PRO A 805 REMARK 465 GLU A 806 REMARK 465 PRO A 807 REMARK 465 ARG A 808 REMARK 465 GLY B 428 REMARK 465 SER B 429 REMARK 465 ASN B 430 REMARK 465 ARG B 431 REMARK 465 ARG B 800 REMARK 465 GLY B 801 REMARK 465 ASN B 802 REMARK 465 GLY B 803 REMARK 465 PRO B 805 REMARK 465 GLU B 806 REMARK 465 PRO B 807 REMARK 465 ARG B 808 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 440 111.66 -165.91 REMARK 500 ARG A 800 119.97 -30.82 REMARK 500 GLU B 440 110.94 -166.37 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 NA A 902 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 524 O REMARK 620 2 GLU A 524 OE2 89.7 REMARK 620 3 ILE A 527 O 80.6 86.9 REMARK 620 4 ASP A 528 OD1 169.5 95.3 90.4 REMARK 620 5 HOH A2098 O 103.6 86.1 171.8 86.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 902 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 524 O REMARK 620 2 GLU B 524 OE2 90.6 REMARK 620 3 ILE B 527 O 82.7 86.3 REMARK 620 4 ASP B 528 OD1 170.1 95.0 89.4 REMARK 620 5 HOH B2084 O 98.2 87.0 173.2 90.3 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KAI A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KAI B 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 902 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1S50 RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE GLUR6 LIGAND BINDING CORE ( S1S2A) INCOMPLEX REMARK 900 WITH GLUTAMATE AT 1.65 A RESOLUTION REMARK 900 RELATED ID: 1S7Y RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE INCOMPLEX WITH REMARK 900 GLUTAMATE AT 1.75 A RESOLUTION ORTHORHOMBICFORM REMARK 900 RELATED ID: 1S9T RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE INCOMPLEX WITH REMARK 900 QUISQUALATE AT 1.8A RESOLUTION REMARK 900 RELATED ID: 1SD3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE INCOMPLEX WITH REMARK 900 2S,4R-4-METHYLGLUTAMATE AT 1.8 ANGSTROMRESOLUTION REMARK 900 RELATED ID: 1TT1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE INCOMPLEX WITH REMARK 900 KAINATE 1.93 A RESOLUTION REMARK 900 RELATED ID: 1YAE RELATED DB: PDB REMARK 900 STRUCTURE OF THE KAINATE RECEPTOR SUBUNIT GLUR6 AGONISTBINDING REMARK 900 DOMAIN COMPLEXED WITH DOMOIC ACID REMARK 900 RELATED ID: 2I0B RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE ELKQMUTANT DIMER REMARK 900 AT 1.96 ANGSTROMS RESOLUTION REMARK 900 RELATED ID: 2I0C RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUR6 LIGAND BINDING CORE DIMERCROSSLINKED REMARK 900 BY DISULFIDE BONDS BETWEEN Y490C AND L752C AT2.25 ANGSTROMS REMARK 900 RESOLUTION REMARK 900 RELATED ID: 2XXR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) WILD-TYPE LBD DIMER IN REMARK 900 COMPLEX WITH GLUTAMATE REMARK 900 RELATED ID: 2XXT RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) WILD-TYPE LBD DIMER IN REMARK 900 COMPLEX WITH KAINATE REMARK 900 RELATED ID: 2XXU RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) M770K LBD DIMER IN COMPLEX REMARK 900 WITH GLUTAMATE REMARK 900 RELATED ID: 2XXV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) M770K LBD DIMER IN COMPLEX REMARK 900 WITH KAINATE REMARK 900 RELATED ID: 2XXW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) D776K LBD DIMER IN COMPLEX REMARK 900 WITH GLUTAMATE REMARK 900 RELATED ID: 2XXX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) D776K LBD DIMER IN COMPLEX REMARK 900 WITH GLUTAMATE (P21 21 21) REMARK 900 RELATED ID: 2XXY RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 (GLUR6) D776K LBD DIMER IN COMPLEX REMARK 900 WITH KAINATE REMARK 900 RELATED ID: 4BDL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 K531A LBD DIMER IN COMPLEX WITH REMARK 900 GLUTAMATE REMARK 900 RELATED ID: 4BDM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 K531A LBD DIMER IN COMPLEX WITH REMARK 900 KAINATE REMARK 900 RELATED ID: 4BDN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 K531A-T779G LBD DIMER IN COMPLEX REMARK 900 WITH GLUTAMATE REMARK 900 RELATED ID: 4BDO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 K531A-T779G LBD DIMER IN COMPLEX REMARK 900 WITH KAINATE REMARK 900 RELATED ID: 4BDQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE GLUK2 R775A LBD DIMER IN COMPLEX WITH REMARK 900 GLUTAMATE DBREF 4BDR A 429 544 UNP P42260 GRIK2_RAT 429 544 DBREF 4BDR A 667 806 UNP P42260 GRIK2_RAT 667 806 DBREF 4BDR B 429 544 UNP P42260 GRIK2_RAT 429 544 DBREF 4BDR B 667 806 UNP P42260 GRIK2_RAT 667 806 SEQADV 4BDR GLY A 428 UNP P42260 EXPRESSION TAG SEQADV 4BDR GLY A 555 UNP P42260 LINKER SEQADV 4BDR THR A 566 UNP P42260 LINKER SEQADV 4BDR ALA A 775 UNP P42260 ARG 775 ENGINEERED MUTATION SEQADV 4BDR PRO A 807 UNP P42260 EXPRESSION TAG SEQADV 4BDR ARG A 808 UNP P42260 EXPRESSION TAG SEQADV 4BDR GLY B 428 UNP P42260 EXPRESSION TAG SEQADV 4BDR GLY B 555 UNP P42260 LINKER SEQADV 4BDR THR B 566 UNP P42260 LINKER SEQADV 4BDR ALA B 775 UNP P42260 ARG 775 ENGINEERED MUTATION SEQADV 4BDR PRO B 807 UNP P42260 EXPRESSION TAG SEQADV 4BDR ARG B 808 UNP P42260 EXPRESSION TAG SEQRES 1 A 261 GLY SER ASN ARG SER LEU ILE VAL THR THR ILE LEU GLU SEQRES 2 A 261 GLU PRO TYR VAL LEU PHE LYS LYS SER ASP LYS PRO LEU SEQRES 3 A 261 TYR GLY ASN ASP ARG PHE GLU GLY TYR CYS ILE ASP LEU SEQRES 4 A 261 LEU ARG GLU LEU SER THR ILE LEU GLY PHE THR TYR GLU SEQRES 5 A 261 ILE ARG LEU VAL GLU ASP GLY LYS TYR GLY ALA GLN ASP SEQRES 6 A 261 ASP VAL ASN GLY GLN TRP ASN GLY MET VAL ARG GLU LEU SEQRES 7 A 261 ILE ASP HIS LYS ALA ASP LEU ALA VAL ALA PRO LEU ALA SEQRES 8 A 261 ILE THR TYR VAL ARG GLU LYS VAL ILE ASP PHE SER LYS SEQRES 9 A 261 PRO PHE MET THR LEU GLY ILE SER ILE LEU TYR ARG LYS SEQRES 10 A 261 GLY THR PRO ILE ASP SER ALA ASP ASP LEU ALA LYS GLN SEQRES 11 A 261 THR LYS ILE GLU TYR GLY ALA VAL GLU ASP GLY ALA THR SEQRES 12 A 261 MET THR PHE PHE LYS LYS SER LYS ILE SER THR TYR ASP SEQRES 13 A 261 LYS MET TRP ALA PHE MET SER SER ARG ARG GLN SER VAL SEQRES 14 A 261 LEU VAL LYS SER ASN GLU GLU GLY ILE GLN ARG VAL LEU SEQRES 15 A 261 THR SER ASP TYR ALA PHE LEU MET GLU SER THR THR ILE SEQRES 16 A 261 GLU PHE VAL THR GLN ARG ASN CYS ASN LEU THR GLN ILE SEQRES 17 A 261 GLY GLY LEU ILE ASP SER LYS GLY TYR GLY VAL GLY THR SEQRES 18 A 261 PRO MET GLY SER PRO TYR ALA ASP LYS ILE THR ILE ALA SEQRES 19 A 261 ILE LEU GLN LEU GLN GLU GLU GLY LYS LEU HIS MET MET SEQRES 20 A 261 LYS GLU LYS TRP TRP ARG GLY ASN GLY CYS PRO GLU PRO SEQRES 21 A 261 ARG SEQRES 1 B 261 GLY SER ASN ARG SER LEU ILE VAL THR THR ILE LEU GLU SEQRES 2 B 261 GLU PRO TYR VAL LEU PHE LYS LYS SER ASP LYS PRO LEU SEQRES 3 B 261 TYR GLY ASN ASP ARG PHE GLU GLY TYR CYS ILE ASP LEU SEQRES 4 B 261 LEU ARG GLU LEU SER THR ILE LEU GLY PHE THR TYR GLU SEQRES 5 B 261 ILE ARG LEU VAL GLU ASP GLY LYS TYR GLY ALA GLN ASP SEQRES 6 B 261 ASP VAL ASN GLY GLN TRP ASN GLY MET VAL ARG GLU LEU SEQRES 7 B 261 ILE ASP HIS LYS ALA ASP LEU ALA VAL ALA PRO LEU ALA SEQRES 8 B 261 ILE THR TYR VAL ARG GLU LYS VAL ILE ASP PHE SER LYS SEQRES 9 B 261 PRO PHE MET THR LEU GLY ILE SER ILE LEU TYR ARG LYS SEQRES 10 B 261 GLY THR PRO ILE ASP SER ALA ASP ASP LEU ALA LYS GLN SEQRES 11 B 261 THR LYS ILE GLU TYR GLY ALA VAL GLU ASP GLY ALA THR SEQRES 12 B 261 MET THR PHE PHE LYS LYS SER LYS ILE SER THR TYR ASP SEQRES 13 B 261 LYS MET TRP ALA PHE MET SER SER ARG ARG GLN SER VAL SEQRES 14 B 261 LEU VAL LYS SER ASN GLU GLU GLY ILE GLN ARG VAL LEU SEQRES 15 B 261 THR SER ASP TYR ALA PHE LEU MET GLU SER THR THR ILE SEQRES 16 B 261 GLU PHE VAL THR GLN ARG ASN CYS ASN LEU THR GLN ILE SEQRES 17 B 261 GLY GLY LEU ILE ASP SER LYS GLY TYR GLY VAL GLY THR SEQRES 18 B 261 PRO MET GLY SER PRO TYR ALA ASP LYS ILE THR ILE ALA SEQRES 19 B 261 ILE LEU GLN LEU GLN GLU GLU GLY LYS LEU HIS MET MET SEQRES 20 B 261 LYS GLU LYS TRP TRP ARG GLY ASN GLY CYS PRO GLU PRO SEQRES 21 B 261 ARG HET KAI A 900 15 HET CL A 901 1 HET NA A 902 1 HET KAI B 900 15 HET NA B 902 1 HETNAM KAI 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETSYN KAI KAINATE FORMUL 3 KAI 2(C10 H15 N O4) FORMUL 4 CL CL 1- FORMUL 5 NA 2(NA 1+) FORMUL 8 HOH *489(H2 O) HELIX 1 1 TYR A 454 ASP A 457 5 4 HELIX 2 2 GLY A 461 GLY A 475 1 15 HELIX 3 3 ASN A 499 ASP A 507 1 9 HELIX 4 4 THR A 520 LYS A 525 1 6 HELIX 5 5 SER A 670 LYS A 676 1 7 HELIX 6 6 GLY A 688 SER A 697 1 10 HELIX 7 7 ILE A 699 ARG A 712 1 14 HELIX 8 8 ARG A 712 LEU A 717 1 6 HELIX 9 9 SER A 720 SER A 731 1 12 HELIX 10 10 SER A 739 GLN A 747 1 9 HELIX 11 11 PRO A 773 GLU A 788 1 16 HELIX 12 12 GLY A 789 ARG A 800 1 12 HELIX 13 13 TYR B 454 ASP B 457 5 4 HELIX 14 14 GLY B 461 GLY B 475 1 15 HELIX 15 15 ASN B 499 ASP B 507 1 9 HELIX 16 16 THR B 520 LYS B 525 1 6 HELIX 17 17 SER B 670 LYS B 676 1 7 HELIX 18 18 GLY B 688 SER B 697 1 10 HELIX 19 19 ILE B 699 ARG B 712 1 14 HELIX 20 20 ARG B 712 LEU B 717 1 6 HELIX 21 21 SER B 720 SER B 731 1 12 HELIX 22 22 SER B 739 GLN B 747 1 9 HELIX 23 23 PRO B 773 GLU B 788 1 16 HELIX 24 24 GLY B 789 TRP B 799 1 11 SHEET 1 AA 3 TYR A 478 LEU A 482 0 SHEET 2 AA 3 LEU A 433 THR A 437 1 O LEU A 433 N GLU A 479 SHEET 3 AA 3 LEU A 512 ALA A 513 1 O LEU A 512 N THR A 436 SHEET 1 AB 2 LEU A 445 PHE A 446 0 SHEET 2 AB 2 PHE A 459 GLU A 460 -1 O GLU A 460 N LEU A 445 SHEET 1 AC 2 ILE A 527 PHE A 529 0 SHEET 2 AC 2 GLY A 767 PRO A 769 -1 O THR A 768 N ASP A 528 SHEET 1 AD 2 MET A 534 LEU A 536 0 SHEET 2 AD 2 LYS A 762 TYR A 764 -1 O LYS A 762 N LEU A 536 SHEET 1 AE 4 GLU A 681 GLY A 683 0 SHEET 2 AE 4 TYR A 733 GLU A 738 1 O ALA A 734 N GLY A 683 SHEET 3 AE 4 ILE A 538 ARG A 543 -1 O SER A 539 N MET A 737 SHEET 4 AE 4 LEU A 752 ILE A 755 -1 O THR A 753 N TYR A 542 SHEET 1 BA 3 TYR B 478 LEU B 482 0 SHEET 2 BA 3 LEU B 433 THR B 437 1 O LEU B 433 N GLU B 479 SHEET 3 BA 3 LEU B 512 ALA B 513 1 O LEU B 512 N THR B 436 SHEET 1 BB 2 LEU B 445 PHE B 446 0 SHEET 2 BB 2 PHE B 459 GLU B 460 -1 O GLU B 460 N LEU B 445 SHEET 1 BC 2 ILE B 527 PHE B 529 0 SHEET 2 BC 2 GLY B 767 PRO B 769 -1 O THR B 768 N ASP B 528 SHEET 1 BD 2 MET B 534 LEU B 536 0 SHEET 2 BD 2 LYS B 762 TYR B 764 -1 O LYS B 762 N LEU B 536 SHEET 1 BE 4 GLU B 681 GLY B 683 0 SHEET 2 BE 4 TYR B 733 GLU B 738 1 O ALA B 734 N GLY B 683 SHEET 3 BE 4 ILE B 538 ARG B 543 -1 O SER B 539 N MET B 737 SHEET 4 BE 4 LEU B 752 ILE B 755 -1 O THR B 753 N TYR B 542 SSBOND 1 CYS A 750 CYS A 804 1555 1555 2.03 SSBOND 2 CYS B 750 CYS B 804 1555 1555 2.04 LINK O GLU A 524 NA NA A 902 1555 1555 2.35 LINK OE2 GLU A 524 NA NA A 902 1555 1555 2.64 LINK O ILE A 527 NA NA A 902 1555 1555 2.40 LINK OD1 ASP A 528 NA NA A 902 1555 1555 2.36 LINK NA NA A 902 O HOH A2098 1555 1555 2.41 LINK O GLU B 524 NA NA B 902 1555 1555 2.36 LINK OE2 GLU B 524 NA NA B 902 1555 1555 2.67 LINK O ILE B 527 NA NA B 902 1555 1555 2.39 LINK OD1 ASP B 528 NA NA B 902 1555 1555 2.39 LINK NA NA B 902 O HOH B2084 1555 1555 2.39 CISPEP 1 GLU A 441 PRO A 442 0 -0.04 CISPEP 2 GLU B 441 PRO B 442 0 -3.57 SITE 1 AC1 13 GLU A 440 TYR A 488 PRO A 516 ALA A 518 SITE 2 AC1 13 ARG A 523 GLY A 688 ALA A 689 THR A 690 SITE 3 AC1 13 ASN A 721 GLU A 738 HOH A2132 HOH A2133 SITE 4 AC1 13 HOH A2180 SITE 1 AC2 3 ASN A 456 THR B 566 HOH B2099 SITE 1 AC3 5 GLU A 524 ILE A 527 ASP A 528 MET A 770 SITE 2 AC3 5 HOH A2098 SITE 1 AC4 13 GLU B 440 TYR B 488 PRO B 516 ALA B 518 SITE 2 AC4 13 ARG B 523 GLY B 688 ALA B 689 THR B 690 SITE 3 AC4 13 ASN B 721 GLU B 738 HOH B2124 HOH B2125 SITE 4 AC4 13 HOH B2160 SITE 1 AC5 5 GLU B 524 ILE B 527 ASP B 528 MET B 770 SITE 2 AC5 5 HOH B2084 CRYST1 95.503 105.331 112.179 90.00 90.00 90.00 I 2 2 2 16 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010471 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009494 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008914 0.00000 MTRIX1 1 0.446800 -0.889600 0.095400 20.68110 1 MTRIX2 1 -0.891700 -0.451400 -0.033500 37.71760 1 MTRIX3 1 0.072900 -0.070100 -0.994900 45.84290 1