HEADER MEMBRANE PROTEIN 01-SEP-23 8QEZ TITLE CRYSTAL STRUCTURE OF THE AMPA RECEPTOR GLUA2-L504Y-N775S LIGAND TITLE 2 BINDING DOMAIN IN COMPLEX WITH L-GLUTAMATE AND POSITIVE ALLOSTERIC TITLE 3 MODULATOR BPAM395 AT 1.55A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE RECEPTOR 2; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: GLUR-2,AMPA-SELECTIVE GLUTAMATE RECEPTOR 2,GLUR-B,GLUR-K2, COMPND 5 GLUTAMATE RECEPTOR IONOTROPIC,AMPA 2,GLUA2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: NATIVE GLUA2 IS A MEMBRANE PROTEIN. THE PROTEIN COMPND 9 CRYSTALLIZED IS THE EXTRACELLULAR LIGAND-BINDING DOMAIN OF GLUA2. COMPND 10 TRANSMEMBRANE REGIONS WERE GENETICALLY REMOVED AND REPLACED WITH A COMPND 11 GLY-THR LINKER (RESIDUES 118-119). THEREFORE THE SEQUENCE MATCHES COMPND 12 DISCONTINUOUSLY WITH THE REFERENCE DATABASE (UNP RESIDUES 413- 527 COMPND 13 AND 653-796, NUMBERING WITH SIGNAL PEPTIDE OF 21 AMINO ACIDS) THE TWO COMPND 14 FIRST RESIDUES (GLY, ALA) ARE CLONING REMNANTS. ENGINEERED MUTATIONS: COMPND 15 L504Y, N775S.,NATIVE GLUA2 IS A MEMBRANE PROTEIN. THE PROTEIN COMPND 16 CRYSTALLIZED IS THE EXTRACELLULAR LIGAND-BINDING DOMAIN OF GLUA2. COMPND 17 TRANSMEMBRANE REGIONS WERE GENETICALLY REMOVED AND REPLACED WITH A COMPND 18 GLY-THR LINKER (RESIDUES 118-119). THEREFORE THE SEQUENCE MATCHES COMPND 19 DISCONTINUOUSLY WITH THE REFERENCE DATABASE (UNP RESIDUES 413- 527 COMPND 20 AND 653-796, NUMBERING WITH SIGNAL PEPTIDE OF 21 AMINO ACIDS) THE TWO COMPND 21 FIRST RESIDUES (GLY, ALA) ARE CLONING REMNANTS. ENGINEERED MUTATIONS: COMPND 22 L504Y, N775S. 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: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ORIGAMI B (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-22B(+) KEYWDS AMPA RECEPTOR LIGAND-BINDING DOMAIN, GLUA2 S1S2J-L504Y-N775S, KEYWDS 2 BPAM395, POSITIVE ALLOSTERIC MODULATION, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.DOROSZ,S.LAULUMAA,K.FRYDENVANG,J.S.KASTRUP REVDAT 1 27-DEC-23 8QEZ 0 JRNL AUTH P.FRANCOTTE,Y.BAY,E.GOFFIN,T.COLSON,C.LESENFANTS,J.DOROSZ, JRNL AUTH 2 S.LAULUMAA,P.FRAIKIN,P.DE TULLIO,C.BEAUFOUR,I.BOTEZ, JRNL AUTH 3 D.S.PICKERING,K.FRYDENVANG,L.DANOBER,A.S.KRISTENSEN, JRNL AUTH 4 J.S.KASTRUP,B.PIROTTE JRNL TITL EXPLORING THIENOTHIADIAZINE DIOXIDES AS ISOSTERIC ANALOGUES JRNL TITL 2 OF BENZO- AND PYRIDOTHIADIAZINE DIOXIDES IN THE SEARCH OF JRNL TITL 3 NEW AMPA AND KAINATE RECEPTOR POSITIVE ALLOSTERIC JRNL TITL 4 MODULATORS. JRNL REF EUR.J.MED.CHEM. V. 264 16036 2023 JRNL REFN ISSN 0223-5234 JRNL PMID 38101041 JRNL DOI 10.1016/J.EJMECH.2023.116036 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20_4459: ???) 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 129822 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 6588 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 49.1700 - 4.8100 1.00 4439 227 0.1904 0.2035 REMARK 3 2 4.8100 - 3.8200 1.00 4268 217 0.1333 0.1431 REMARK 3 3 3.8200 - 3.3400 1.00 4193 219 0.1489 0.1912 REMARK 3 4 3.3400 - 3.0300 1.00 4162 229 0.1516 0.1866 REMARK 3 5 3.0300 - 2.8200 1.00 4125 239 0.1607 0.1693 REMARK 3 6 2.8200 - 2.6500 1.00 4148 203 0.1546 0.1912 REMARK 3 7 2.6500 - 2.5200 1.00 4152 210 0.1550 0.1807 REMARK 3 8 2.5200 - 2.4100 1.00 4119 227 0.1531 0.1983 REMARK 3 9 2.4100 - 2.3200 1.00 4142 205 0.1543 0.1902 REMARK 3 10 2.3200 - 2.2400 1.00 4092 221 0.1456 0.1754 REMARK 3 11 2.2400 - 2.1700 1.00 4107 192 0.1476 0.1562 REMARK 3 12 2.1700 - 2.1000 1.00 4099 216 0.1599 0.2000 REMARK 3 13 2.1000 - 2.0500 1.00 4090 227 0.1792 0.2036 REMARK 3 14 2.0500 - 2.0000 1.00 4059 246 0.1702 0.2109 REMARK 3 15 2.0000 - 1.9500 1.00 4071 225 0.1725 0.2022 REMARK 3 16 1.9500 - 1.9100 1.00 4080 198 0.1674 0.1987 REMARK 3 17 1.9100 - 1.8700 1.00 4110 212 0.1670 0.1956 REMARK 3 18 1.8700 - 1.8400 1.00 4075 233 0.1698 0.2086 REMARK 3 19 1.8400 - 1.8000 1.00 4095 218 0.1904 0.2160 REMARK 3 20 1.8000 - 1.7700 1.00 4056 207 0.2034 0.2625 REMARK 3 21 1.7700 - 1.7500 1.00 4083 207 0.2213 0.2489 REMARK 3 22 1.7500 - 1.7200 1.00 4038 230 0.2307 0.2603 REMARK 3 23 1.7200 - 1.6900 1.00 4041 189 0.2438 0.2805 REMARK 3 24 1.6900 - 1.6700 1.00 4133 213 0.2577 0.2864 REMARK 3 25 1.6700 - 1.6500 1.00 4061 191 0.2338 0.2532 REMARK 3 26 1.6500 - 1.6300 1.00 4050 241 0.2349 0.2555 REMARK 3 27 1.6300 - 1.6100 1.00 4062 223 0.2311 0.2681 REMARK 3 28 1.6100 - 1.5900 1.00 4012 235 0.2416 0.2702 REMARK 3 29 1.5900 - 1.5700 1.00 4037 257 0.2547 0.2819 REMARK 3 30 1.5700 - 1.5500 1.00 4035 231 0.2615 0.2677 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 : 0.007 6603 REMARK 3 ANGLE : 0.885 8922 REMARK 3 CHIRALITY : 0.052 966 REMARK 3 PLANARITY : 0.006 1127 REMARK 3 DIHEDRAL : 13.084 2539 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 20 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 47 ) REMARK 3 ORIGIN FOR THE GROUP (A): -47.0923 8.4430 -24.0267 REMARK 3 T TENSOR REMARK 3 T11: 0.1523 T22: 0.0959 REMARK 3 T33: 0.1745 T12: 0.0111 REMARK 3 T13: -0.0062 T23: 0.0197 REMARK 3 L TENSOR REMARK 3 L11: 3.2109 L22: 3.0788 REMARK 3 L33: 3.9887 L12: -0.3776 REMARK 3 L13: 0.5444 L23: -0.1951 REMARK 3 S TENSOR REMARK 3 S11: 0.0432 S12: -0.0193 S13: -0.3023 REMARK 3 S21: -0.0117 S22: -0.0436 S23: -0.1011 REMARK 3 S31: 0.1081 S32: 0.1217 S33: -0.0089 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 48 THROUGH 79 ) REMARK 3 ORIGIN FOR THE GROUP (A): -42.4064 22.5932 -30.4314 REMARK 3 T TENSOR REMARK 3 T11: 0.0909 T22: 0.1698 REMARK 3 T33: 0.1590 T12: 0.0159 REMARK 3 T13: -0.0049 T23: 0.0176 REMARK 3 L TENSOR REMARK 3 L11: 4.9767 L22: 5.4327 REMARK 3 L33: 2.9979 L12: 3.0279 REMARK 3 L13: 0.5876 L23: -0.2019 REMARK 3 S TENSOR REMARK 3 S11: -0.0331 S12: 0.1669 S13: 0.2214 REMARK 3 S21: 0.0025 S22: -0.0695 S23: -0.2918 REMARK 3 S31: -0.1738 S32: 0.3429 S33: 0.0651 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 80 THROUGH 123 ) REMARK 3 ORIGIN FOR THE GROUP (A): -49.9683 26.4719 -19.9685 REMARK 3 T TENSOR REMARK 3 T11: 0.1395 T22: 0.1046 REMARK 3 T33: 0.1374 T12: 0.0253 REMARK 3 T13: -0.0179 T23: 0.0243 REMARK 3 L TENSOR REMARK 3 L11: 1.4017 L22: 0.5534 REMARK 3 L33: 2.9365 L12: 0.5825 REMARK 3 L13: 0.0527 L23: 0.1501 REMARK 3 S TENSOR REMARK 3 S11: -0.0256 S12: -0.0624 S13: 0.0902 REMARK 3 S21: 0.0862 S22: -0.0097 S23: -0.0021 REMARK 3 S31: -0.0902 S32: 0.1254 S33: 0.0321 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 124 THROUGH 187 ) REMARK 3 ORIGIN FOR THE GROUP (A): -39.9268 35.0404 -10.5371 REMARK 3 T TENSOR REMARK 3 T11: 0.2156 T22: 0.2525 REMARK 3 T33: 0.3176 T12: -0.0691 REMARK 3 T13: 0.0344 T23: 0.0108 REMARK 3 L TENSOR REMARK 3 L11: 3.9029 L22: 5.0849 REMARK 3 L33: 5.1487 L12: 0.9758 REMARK 3 L13: -0.0227 L23: -0.9363 REMARK 3 S TENSOR REMARK 3 S11: 0.0208 S12: -0.1192 S13: 0.5363 REMARK 3 S21: -0.0962 S22: -0.1192 S23: -0.1341 REMARK 3 S31: -0.5462 S32: 0.6258 S33: 0.0865 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 188 THROUGH 217 ) REMARK 3 ORIGIN FOR THE GROUP (A): -47.4374 23.5469 -6.2838 REMARK 3 T TENSOR REMARK 3 T11: 0.1613 T22: 0.2001 REMARK 3 T33: 0.1289 T12: 0.0292 REMARK 3 T13: 0.0271 T23: 0.0118 REMARK 3 L TENSOR REMARK 3 L11: 4.3075 L22: 3.2043 REMARK 3 L33: 5.6715 L12: -0.7425 REMARK 3 L13: 2.9684 L23: -2.3594 REMARK 3 S TENSOR REMARK 3 S11: 0.0035 S12: -0.4431 S13: -0.1347 REMARK 3 S21: -0.0413 S22: 0.0264 S23: 0.0566 REMARK 3 S31: 0.1364 S32: 0.0001 S33: -0.0319 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 218 THROUGH 243 ) REMARK 3 ORIGIN FOR THE GROUP (A): -59.3322 18.9680 -29.1752 REMARK 3 T TENSOR REMARK 3 T11: 0.1355 T22: 0.0968 REMARK 3 T33: 0.1504 T12: 0.0280 REMARK 3 T13: -0.0325 T23: 0.0337 REMARK 3 L TENSOR REMARK 3 L11: 5.4419 L22: 1.9429 REMARK 3 L33: 6.0379 L12: -0.0075 REMARK 3 L13: -1.9713 L23: 1.3697 REMARK 3 S TENSOR REMARK 3 S11: -0.1527 S12: 0.4429 S13: -0.2098 REMARK 3 S21: -0.0772 S22: 0.0352 S23: 0.1892 REMARK 3 S31: 0.0423 S32: -0.2643 S33: 0.0977 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 244 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): -55.8672 11.5989 -9.7461 REMARK 3 T TENSOR REMARK 3 T11: 0.3299 T22: 0.2756 REMARK 3 T33: 0.2440 T12: 0.0231 REMARK 3 T13: 0.0628 T23: 0.0823 REMARK 3 L TENSOR REMARK 3 L11: 7.3684 L22: 3.3314 REMARK 3 L33: 7.6319 L12: -1.0193 REMARK 3 L13: 6.6329 L23: -1.7040 REMARK 3 S TENSOR REMARK 3 S11: 0.1869 S12: -0.7120 S13: -0.2514 REMARK 3 S21: 0.3747 S22: -0.0296 S23: 0.1115 REMARK 3 S31: 0.2939 S32: -0.4583 S33: -0.1935 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 93 ) REMARK 3 ORIGIN FOR THE GROUP (A): -77.8375 37.5476 -27.2767 REMARK 3 T TENSOR REMARK 3 T11: 0.1165 T22: 0.1444 REMARK 3 T33: 0.1331 T12: 0.0120 REMARK 3 T13: -0.0112 T23: -0.0057 REMARK 3 L TENSOR REMARK 3 L11: 2.1845 L22: 2.4593 REMARK 3 L33: 2.2136 L12: 0.4449 REMARK 3 L13: -0.2632 L23: 0.0005 REMARK 3 S TENSOR REMARK 3 S11: -0.0371 S12: 0.0493 S13: 0.0345 REMARK 3 S21: -0.0755 S22: 0.0121 S23: 0.2983 REMARK 3 S31: -0.0427 S32: -0.2875 S33: 0.0146 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 94 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): -75.5080 25.5119 -13.1964 REMARK 3 T TENSOR REMARK 3 T11: 0.1408 T22: 0.1484 REMARK 3 T33: 0.1540 T12: -0.0048 REMARK 3 T13: -0.0131 T23: -0.0177 REMARK 3 L TENSOR REMARK 3 L11: 1.4342 L22: 1.1929 REMARK 3 L33: 1.7994 L12: 0.6864 REMARK 3 L13: -0.9265 L23: -0.4322 REMARK 3 S TENSOR REMARK 3 S11: -0.0275 S12: -0.0574 S13: -0.1062 REMARK 3 S21: 0.0674 S22: -0.0873 S23: 0.0251 REMARK 3 S31: 0.0832 S32: -0.1635 S33: 0.1102 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 20 ) REMARK 3 ORIGIN FOR THE GROUP (A): -76.3780 73.1787 -35.5454 REMARK 3 T TENSOR REMARK 3 T11: 0.1025 T22: 0.1645 REMARK 3 T33: 0.1233 T12: -0.0112 REMARK 3 T13: 0.0110 T23: 0.0009 REMARK 3 L TENSOR REMARK 3 L11: 2.2020 L22: 2.4467 REMARK 3 L33: 2.1610 L12: -0.0127 REMARK 3 L13: -0.5144 L23: -0.1557 REMARK 3 S TENSOR REMARK 3 S11: 0.1035 S12: 0.0940 S13: -0.0863 REMARK 3 S21: -0.0873 S22: 0.0138 S23: 0.1115 REMARK 3 S31: 0.1018 S32: -0.3365 S33: -0.0305 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 21 THROUGH 47 ) REMARK 3 ORIGIN FOR THE GROUP (A): -81.5013 76.8094 -33.0909 REMARK 3 T TENSOR REMARK 3 T11: 0.1002 T22: 0.2144 REMARK 3 T33: 0.1590 T12: 0.0047 REMARK 3 T13: 0.0043 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 2.8415 L22: 2.9508 REMARK 3 L33: 2.2759 L12: 0.3989 REMARK 3 L13: -0.5921 L23: -0.7918 REMARK 3 S TENSOR REMARK 3 S11: -0.0480 S12: 0.0409 S13: -0.0777 REMARK 3 S21: 0.0105 S22: 0.1062 S23: 0.3809 REMARK 3 S31: 0.1190 S32: -0.3566 S33: -0.0450 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 48 THROUGH 79 ) REMARK 3 ORIGIN FOR THE GROUP (A): -68.3024 65.5098 -40.4040 REMARK 3 T TENSOR REMARK 3 T11: 0.1233 T22: 0.1092 REMARK 3 T33: 0.1149 T12: -0.0426 REMARK 3 T13: -0.0021 T23: -0.0280 REMARK 3 L TENSOR REMARK 3 L11: 2.7862 L22: 6.4504 REMARK 3 L33: 3.7156 L12: -1.5066 REMARK 3 L13: 0.2198 L23: -0.9320 REMARK 3 S TENSOR REMARK 3 S11: -0.0415 S12: 0.0823 S13: -0.2860 REMARK 3 S21: -0.0514 S22: 0.0326 S23: -0.1831 REMARK 3 S31: 0.4107 S32: 0.0639 S33: -0.0071 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 80 THROUGH 123 ) REMARK 3 ORIGIN FOR THE GROUP (A): -61.7267 71.0550 -30.1864 REMARK 3 T TENSOR REMARK 3 T11: 0.1113 T22: 0.1409 REMARK 3 T33: 0.1457 T12: -0.0172 REMARK 3 T13: 0.0132 T23: -0.0038 REMARK 3 L TENSOR REMARK 3 L11: 0.1845 L22: 0.8287 REMARK 3 L33: 2.3643 L12: -0.1880 REMARK 3 L13: 0.2329 L23: -0.4098 REMARK 3 S TENSOR REMARK 3 S11: -0.0055 S12: 0.0194 S13: -0.0005 REMARK 3 S21: -0.0032 S22: -0.0184 S23: -0.0649 REMARK 3 S31: 0.0774 S32: -0.0220 S33: 0.0231 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 124 THROUGH 152 ) REMARK 3 ORIGIN FOR THE GROUP (A): -54.1784 60.5142 -21.5447 REMARK 3 T TENSOR REMARK 3 T11: 0.1637 T22: 0.0480 REMARK 3 T33: 0.2600 T12: 0.0009 REMARK 3 T13: 0.0430 T23: -0.0322 REMARK 3 L TENSOR REMARK 3 L11: 4.6340 L22: 3.2299 REMARK 3 L33: 7.5306 L12: -0.7489 REMARK 3 L13: -0.8186 L23: -1.5427 REMARK 3 S TENSOR REMARK 3 S11: -0.0950 S12: 0.0830 S13: -0.1229 REMARK 3 S21: -0.1796 S22: -0.1191 S23: -0.5628 REMARK 3 S31: 0.3466 S32: 0.1113 S33: 0.1642 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 153 THROUGH 173 ) REMARK 3 ORIGIN FOR THE GROUP (A): -55.6729 55.5047 -22.2869 REMARK 3 T TENSOR REMARK 3 T11: 0.1657 T22: 0.1133 REMARK 3 T33: 0.2023 T12: 0.0100 REMARK 3 T13: 0.0518 T23: -0.0195 REMARK 3 L TENSOR REMARK 3 L11: 3.7971 L22: 5.5854 REMARK 3 L33: 2.9478 L12: 1.5481 REMARK 3 L13: 0.8339 L23: 0.5450 REMARK 3 S TENSOR REMARK 3 S11: -0.0363 S12: -0.0231 S13: -0.1144 REMARK 3 S21: -0.1580 S22: -0.0164 S23: -0.6331 REMARK 3 S31: 0.2071 S32: 0.0606 S33: 0.0527 REMARK 3 TLS GROUP : 16 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 174 THROUGH 187 ) REMARK 3 ORIGIN FOR THE GROUP (A): -68.7087 58.3019 -14.1172 REMARK 3 T TENSOR REMARK 3 T11: 0.2143 T22: 0.1229 REMARK 3 T33: 0.2294 T12: -0.0540 REMARK 3 T13: 0.0521 T23: -0.0383 REMARK 3 L TENSOR REMARK 3 L11: 7.2875 L22: 1.8682 REMARK 3 L33: 7.6927 L12: -1.7380 REMARK 3 L13: 3.9404 L23: -0.8265 REMARK 3 S TENSOR REMARK 3 S11: 0.0334 S12: -0.2852 S13: -0.5153 REMARK 3 S21: 0.1441 S22: -0.0803 S23: 0.2438 REMARK 3 S31: 0.5607 S32: -0.4408 S33: -0.0185 REMARK 3 TLS GROUP : 17 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 188 THROUGH 202 ) REMARK 3 ORIGIN FOR THE GROUP (A): -65.9465 68.8519 -18.1406 REMARK 3 T TENSOR REMARK 3 T11: 0.1090 T22: 0.1142 REMARK 3 T33: 0.0641 T12: -0.0352 REMARK 3 T13: -0.0298 T23: -0.0273 REMARK 3 L TENSOR REMARK 3 L11: 7.3211 L22: 6.4962 REMARK 3 L33: 5.4463 L12: -2.4197 REMARK 3 L13: -1.6118 L23: -4.6057 REMARK 3 S TENSOR REMARK 3 S11: 0.0620 S12: 0.0815 S13: 0.1219 REMARK 3 S21: -0.0129 S22: 0.0680 S23: -0.0281 REMARK 3 S31: 0.0301 S32: -0.1808 S33: -0.1266 REMARK 3 TLS GROUP : 18 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 203 THROUGH 217 ) REMARK 3 ORIGIN FOR THE GROUP (A): -64.5073 70.3971 -13.9222 REMARK 3 T TENSOR REMARK 3 T11: 0.1727 T22: 0.1036 REMARK 3 T33: 0.1525 T12: 0.0008 REMARK 3 T13: 0.0095 T23: -0.0222 REMARK 3 L TENSOR REMARK 3 L11: 7.2578 L22: 1.9400 REMARK 3 L33: 7.0215 L12: 3.6445 REMARK 3 L13: -6.0229 L23: -3.0416 REMARK 3 S TENSOR REMARK 3 S11: 0.1742 S12: -0.0928 S13: 0.1752 REMARK 3 S21: 0.2579 S22: -0.1238 S23: 0.0945 REMARK 3 S31: -0.2088 S32: -0.0863 S33: -0.0367 REMARK 3 TLS GROUP : 19 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 218 THROUGH 243 ) REMARK 3 ORIGIN FOR THE GROUP (A): -64.6755 82.1314 -39.3886 REMARK 3 T TENSOR REMARK 3 T11: 0.0767 T22: 0.1321 REMARK 3 T33: 0.1025 T12: -0.0132 REMARK 3 T13: 0.0274 T23: 0.0195 REMARK 3 L TENSOR REMARK 3 L11: 2.3789 L22: 4.8239 REMARK 3 L33: 3.9401 L12: 0.1268 REMARK 3 L13: 1.4737 L23: 1.4049 REMARK 3 S TENSOR REMARK 3 S11: -0.0203 S12: 0.1533 S13: 0.1644 REMARK 3 S21: -0.4578 S22: -0.0913 S23: -0.0037 REMARK 3 S31: -0.1840 S32: 0.0803 S33: 0.1014 REMARK 3 TLS GROUP : 20 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 244 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): -73.0113 82.2900 -19.7660 REMARK 3 T TENSOR REMARK 3 T11: 0.2346 T22: 0.2553 REMARK 3 T33: 0.2070 T12: 0.0262 REMARK 3 T13: 0.0174 T23: -0.0512 REMARK 3 L TENSOR REMARK 3 L11: 4.7916 L22: 6.2607 REMARK 3 L33: 4.4066 L12: 3.6622 REMARK 3 L13: -4.1475 L23: -4.8938 REMARK 3 S TENSOR REMARK 3 S11: 0.0617 S12: -0.3334 S13: 0.0678 REMARK 3 S21: 0.7419 S22: 0.0395 S23: 0.1282 REMARK 3 S31: -0.4403 S32: -0.0038 S33: -0.0985 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 8QEZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1292133139. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 129920 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 49.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.87900 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15.2% PEG4000, 0.1M ZN ACETATE, 0.1M REMARK 280 CACODYLATE PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 279K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 57.15800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 81.70800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 57.15800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 81.70800 REMARK 290 SMTRY3 4 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -114.31600 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 163.41600 REMARK 350 BIOMT3 2 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 C 436 LIES ON A SPECIAL POSITION. 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 OE1 GLU A 198 O HOH A 401 2.06 REMARK 500 OE1 GLU C 198 O HOH C 401 2.07 REMARK 500 O HOH A 483 O HOH A 578 2.17 REMARK 500 OE1 GLU B 77 O HOH B 401 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 13 117.38 -160.17 REMARK 500 LYS A 218 -155.32 -151.54 REMARK 500 SER A 263 38.02 -99.66 REMARK 500 LYS B 218 -153.76 -153.62 REMARK 500 SER B 263 40.69 -98.39 REMARK 500 LYS C 218 -154.72 -153.85 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 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 23 NE2 REMARK 620 2 GLU A 24 OE2 105.3 REMARK 620 3 HIS C 23 NE2 65.1 114.9 REMARK 620 4 GLU C 30 OE2 66.9 114.1 1.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 42 OE1 REMARK 620 2 HIS A 46 NE2 104.5 REMARK 620 3 HOH A 407 O 105.8 106.2 REMARK 620 4 HOH A 590 O 117.9 116.7 104.7 REMARK 620 5 HOH A 592 O 170.6 84.7 73.2 54.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 304 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 65 OD2 REMARK 620 2 ACT A 307 O 89.5 REMARK 620 3 ACT A 307 OXT 139.2 63.6 REMARK 620 4 ACT A 309 O 127.0 131.5 68.1 REMARK 620 5 ACT A 309 OXT 73.7 158.2 138.0 70.3 REMARK 620 6 HIS B 23 NE2 48.4 127.7 125.7 78.6 48.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 305 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 156 OD1 REMARK 620 2 HOH A 604 O 97.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 42 OE1 REMARK 620 2 HIS B 46 NE2 97.1 REMARK 620 3 GLU C 166 OE1 102.1 121.0 REMARK 620 4 GLU C 166 OE2 147.1 80.1 54.8 REMARK 620 5 CAC C 304 O2 108.6 112.2 113.2 102.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 166 OE1 REMARK 620 2 GLU B 166 OE2 53.7 REMARK 620 3 GLU C 42 OE1 31.4 40.2 REMARK 620 4 HIS C 46 NE2 32.5 39.7 1.1 REMARK 620 5 HOH C 405 O 30.5 39.1 1.6 2.3 REMARK 620 N 1 2 3 4 DBREF 8QEZ A 3 117 UNP P19491 GRIA2_RAT 413 527 DBREF 8QEZ A 120 264 UNP P19491 GRIA2_RAT 653 797 DBREF 8QEZ B 3 117 UNP P19491 GRIA2_RAT 413 527 DBREF 8QEZ B 120 264 UNP P19491 GRIA2_RAT 653 797 DBREF 8QEZ C 3 117 UNP P19491 GRIA2_RAT 413 527 DBREF 8QEZ C 120 264 UNP P19491 GRIA2_RAT 653 797 SEQADV 8QEZ GLY A 1 UNP P19491 EXPRESSION TAG SEQADV 8QEZ ALA A 2 UNP P19491 EXPRESSION TAG SEQADV 8QEZ TYR A 94 UNP P19491 LEU 504 ENGINEERED MUTATION SEQADV 8QEZ GLY A 118 UNP P19491 LINKER SEQADV 8QEZ THR A 119 UNP P19491 LINKER SEQADV 8QEZ SER A 242 UNP P19491 ASN 775 ENGINEERED MUTATION SEQADV 8QEZ GLY B 1 UNP P19491 EXPRESSION TAG SEQADV 8QEZ ALA B 2 UNP P19491 EXPRESSION TAG SEQADV 8QEZ TYR B 94 UNP P19491 LEU 504 ENGINEERED MUTATION SEQADV 8QEZ GLY B 118 UNP P19491 LINKER SEQADV 8QEZ THR B 119 UNP P19491 LINKER SEQADV 8QEZ SER B 242 UNP P19491 ASN 775 ENGINEERED MUTATION SEQADV 8QEZ GLY C 1 UNP P19491 EXPRESSION TAG SEQADV 8QEZ ALA C 2 UNP P19491 EXPRESSION TAG SEQADV 8QEZ TYR C 94 UNP P19491 LEU 504 ENGINEERED MUTATION SEQADV 8QEZ GLY C 118 UNP P19491 LINKER SEQADV 8QEZ THR C 119 UNP P19491 LINKER SEQADV 8QEZ SER C 242 UNP P19491 ASN 775 ENGINEERED MUTATION SEQRES 1 A 264 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 A 264 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 A 264 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 A 264 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 A 264 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 A 264 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 A 264 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 A 264 ILE THR TYR VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 A 264 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 A 264 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 A 264 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 A 264 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 A 264 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 A 264 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 A 264 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 A 264 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 A 264 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 A 264 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 A 264 ASN LEU ALA VAL LEU LYS LEU SER GLU GLN GLY LEU LEU SEQRES 20 A 264 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 A 264 CYS GLY SER GLY SEQRES 1 B 264 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 B 264 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 B 264 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 B 264 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 B 264 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 B 264 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 B 264 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 B 264 ILE THR TYR VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 B 264 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 B 264 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 B 264 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 B 264 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 B 264 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 B 264 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 B 264 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 B 264 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 B 264 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 B 264 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 B 264 ASN LEU ALA VAL LEU LYS LEU SER GLU GLN GLY LEU LEU SEQRES 20 B 264 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 B 264 CYS GLY SER GLY SEQRES 1 C 264 GLY ALA ASN LYS THR VAL VAL VAL THR THR ILE LEU GLU SEQRES 2 C 264 SER PRO TYR VAL MET MET LYS LYS ASN HIS GLU MET LEU SEQRES 3 C 264 GLU GLY ASN GLU ARG TYR GLU GLY TYR CYS VAL ASP LEU SEQRES 4 C 264 ALA ALA GLU ILE ALA LYS HIS CYS GLY PHE LYS TYR LYS SEQRES 5 C 264 LEU THR ILE VAL GLY ASP GLY LYS TYR GLY ALA ARG ASP SEQRES 6 C 264 ALA ASP THR LYS ILE TRP ASN GLY MET VAL GLY GLU LEU SEQRES 7 C 264 VAL TYR GLY LYS ALA ASP ILE ALA ILE ALA PRO LEU THR SEQRES 8 C 264 ILE THR TYR VAL ARG GLU GLU VAL ILE ASP PHE SER LYS SEQRES 9 C 264 PRO PHE MET SER LEU GLY ILE SER ILE MET ILE LYS LYS SEQRES 10 C 264 GLY THR PRO ILE GLU SER ALA GLU ASP LEU SER LYS GLN SEQRES 11 C 264 THR GLU ILE ALA TYR GLY THR LEU ASP SER GLY SER THR SEQRES 12 C 264 LYS GLU PHE PHE ARG ARG SER LYS ILE ALA VAL PHE ASP SEQRES 13 C 264 LYS MET TRP THR TYR MET ARG SER ALA GLU PRO SER VAL SEQRES 14 C 264 PHE VAL ARG THR THR ALA GLU GLY VAL ALA ARG VAL ARG SEQRES 15 C 264 LYS SER LYS GLY LYS TYR ALA TYR LEU LEU GLU SER THR SEQRES 16 C 264 MET ASN GLU TYR ILE GLU GLN ARG LYS PRO CYS ASP THR SEQRES 17 C 264 MET LYS VAL GLY GLY ASN LEU ASP SER LYS GLY TYR GLY SEQRES 18 C 264 ILE ALA THR PRO LYS GLY SER SER LEU GLY ASN ALA VAL SEQRES 19 C 264 ASN LEU ALA VAL LEU LYS LEU SER GLU GLN GLY LEU LEU SEQRES 20 C 264 ASP LYS LEU LYS ASN LYS TRP TRP TYR ASP LYS GLY GLU SEQRES 21 C 264 CYS GLY SER GLY HET GLU A 301 18 HET ZN A 302 1 HET ZN A 303 1 HET ZN A 304 1 HET ZN A 305 1 HET ACT A 306 7 HET ACT A 307 7 HET ACT A 308 7 HET ACT A 309 7 HET UF5 A 310 24 HET CL A 311 1 HET GLU B 301 18 HET ZN B 302 1 HET ACT B 303 7 HET ACT B 304 7 HET ACT B 305 7 HET GOL B 306 14 HET UF5 B 307 24 HET CL B 308 1 HET GLU C 301 18 HET ZN C 302 1 HET ZN C 303 1 HET CAC C 304 11 HET ACT C 305 7 HET GOL C 306 14 HET GOL C 307 14 HET GOL C 308 14 HET UF5 C 309 24 HET CL C 310 1 HETNAM GLU GLUTAMIC ACID HETNAM ZN ZINC ION HETNAM ACT ACETATE ION HETNAM UF5 6-CHLORANYL-4-CYCLOPROPYL-2,3-DIHYDROTHIENO[3,2-E][1,2, HETNAM 2 UF5 4]THIADIAZINE 1,1-DIOXIDE HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETNAM CAC CACODYLATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN CAC DIMETHYLARSINATE FORMUL 4 GLU 3(C5 H9 N O4) FORMUL 5 ZN 7(ZN 2+) FORMUL 9 ACT 8(C2 H3 O2 1-) FORMUL 13 UF5 3(C8 H9 CL N2 O2 S2) FORMUL 14 CL 3(CL 1-) FORMUL 20 GOL 4(C3 H8 O3) FORMUL 26 CAC C2 H6 AS O2 1- FORMUL 33 HOH *789(H2 O) HELIX 1 AA1 ASN A 22 LEU A 26 5 5 HELIX 2 AA2 GLU A 27 GLU A 30 5 4 HELIX 3 AA3 GLY A 34 GLY A 48 1 15 HELIX 4 AA4 ASN A 72 TYR A 80 1 9 HELIX 5 AA5 THR A 93 GLU A 98 1 6 HELIX 6 AA6 SER A 123 LYS A 129 1 7 HELIX 7 AA7 GLY A 141 SER A 150 1 10 HELIX 8 AA8 ILE A 152 ALA A 165 1 14 HELIX 9 AA9 THR A 173 SER A 184 1 12 HELIX 10 AB1 SER A 194 GLN A 202 1 9 HELIX 11 AB2 LEU A 230 GLN A 244 1 15 HELIX 12 AB3 GLY A 245 TYR A 256 1 12 HELIX 13 AB4 ASN B 22 LEU B 26 5 5 HELIX 14 AB5 GLU B 27 GLU B 30 5 4 HELIX 15 AB6 GLY B 34 GLY B 48 1 15 HELIX 16 AB7 ASN B 72 TYR B 80 1 9 HELIX 17 AB8 THR B 93 GLU B 98 1 6 HELIX 18 AB9 SER B 123 LYS B 129 1 7 HELIX 19 AC1 GLY B 141 SER B 150 1 10 HELIX 20 AC2 ILE B 152 ALA B 165 1 14 HELIX 21 AC3 THR B 173 SER B 184 1 12 HELIX 22 AC4 SER B 194 GLN B 202 1 9 HELIX 23 AC5 LEU B 230 GLN B 244 1 15 HELIX 24 AC6 GLY B 245 TYR B 256 1 12 HELIX 25 AC7 GLY C 28 GLU C 30 5 3 HELIX 26 AC8 GLY C 34 GLY C 48 1 15 HELIX 27 AC9 ASN C 72 TYR C 80 1 9 HELIX 28 AD1 THR C 93 GLU C 98 1 6 HELIX 29 AD2 SER C 123 LYS C 129 1 7 HELIX 30 AD3 GLY C 141 SER C 150 1 10 HELIX 31 AD4 ILE C 152 ALA C 165 1 14 HELIX 32 AD5 THR C 173 SER C 184 1 12 HELIX 33 AD6 SER C 194 GLN C 202 1 9 HELIX 34 AD7 LEU C 230 GLN C 244 1 15 HELIX 35 AD8 GLY C 245 TYR C 256 1 12 SHEET 1 AA1 3 TYR A 51 ILE A 55 0 SHEET 2 AA1 3 VAL A 6 THR A 10 1 N VAL A 8 O LYS A 52 SHEET 3 AA1 3 ILE A 85 ALA A 86 1 O ILE A 85 N THR A 9 SHEET 1 AA2 2 MET A 18 MET A 19 0 SHEET 2 AA2 2 TYR A 32 GLU A 33 -1 O GLU A 33 N MET A 18 SHEET 1 AA3 2 ILE A 100 PHE A 102 0 SHEET 2 AA3 2 ALA A 223 PRO A 225 -1 O THR A 224 N ASP A 101 SHEET 1 AA4 2 MET A 107 LEU A 109 0 SHEET 2 AA4 2 LYS A 218 TYR A 220 -1 O LYS A 218 N LEU A 109 SHEET 1 AA5 4 ALA A 134 GLY A 136 0 SHEET 2 AA5 4 TYR A 188 GLU A 193 1 O LEU A 191 N GLY A 136 SHEET 3 AA5 4 ILE A 111 LYS A 116 -1 N MET A 114 O TYR A 190 SHEET 4 AA5 4 THR A 208 VAL A 211 -1 O MET A 209 N ILE A 115 SHEET 1 AA6 3 TYR B 51 ILE B 55 0 SHEET 2 AA6 3 VAL B 6 THR B 10 1 N VAL B 8 O LYS B 52 SHEET 3 AA6 3 ILE B 85 ALA B 86 1 O ILE B 85 N THR B 9 SHEET 1 AA7 2 MET B 18 MET B 19 0 SHEET 2 AA7 2 TYR B 32 GLU B 33 -1 O GLU B 33 N MET B 18 SHEET 1 AA8 2 ILE B 100 PHE B 102 0 SHEET 2 AA8 2 ALA B 223 PRO B 225 -1 O THR B 224 N ASP B 101 SHEET 1 AA9 2 MET B 107 LEU B 109 0 SHEET 2 AA9 2 LYS B 218 TYR B 220 -1 O LYS B 218 N LEU B 109 SHEET 1 AB1 4 ALA B 134 GLY B 136 0 SHEET 2 AB1 4 TYR B 188 GLU B 193 1 O LEU B 191 N GLY B 136 SHEET 3 AB1 4 ILE B 111 LYS B 116 -1 N MET B 114 O TYR B 190 SHEET 4 AB1 4 THR B 208 VAL B 211 -1 O MET B 209 N ILE B 115 SHEET 1 AB2 3 TYR C 51 ILE C 55 0 SHEET 2 AB2 3 VAL C 6 THR C 10 1 N VAL C 8 O LYS C 52 SHEET 3 AB2 3 ILE C 85 ALA C 86 1 O ILE C 85 N THR C 9 SHEET 1 AB3 2 MET C 18 MET C 19 0 SHEET 2 AB3 2 TYR C 32 GLU C 33 -1 O GLU C 33 N MET C 18 SHEET 1 AB4 2 ILE C 100 PHE C 102 0 SHEET 2 AB4 2 ALA C 223 PRO C 225 -1 O THR C 224 N ASP C 101 SHEET 1 AB5 2 MET C 107 LEU C 109 0 SHEET 2 AB5 2 LYS C 218 TYR C 220 -1 O LYS C 218 N LEU C 109 SHEET 1 AB6 4 ALA C 134 THR C 137 0 SHEET 2 AB6 4 TYR C 188 GLU C 193 1 O LEU C 191 N GLY C 136 SHEET 3 AB6 4 ILE C 111 LYS C 116 -1 N MET C 114 O TYR C 190 SHEET 4 AB6 4 THR C 208 VAL C 211 -1 O MET C 209 N ILE C 115 SSBOND 1 CYS A 206 CYS A 261 1555 1555 2.04 SSBOND 2 CYS B 206 CYS B 261 1555 1555 2.04 SSBOND 3 CYS C 206 CYS C 261 1555 1555 2.04 LINK NE2 HIS A 23 ZN ZN A 302 1555 1555 2.19 LINK OE2 GLU A 24 ZN ZN A 302 1555 1555 1.93 LINK OE1 GLU A 42 ZN ZN A 303 1555 1555 2.17 LINK NE2 HIS A 46 ZN ZN A 303 1555 1555 2.28 LINK OD2 ASP A 65 ZN ZN A 304 1555 1555 2.02 LINK OD1 ASP A 156 ZN ZN A 305 1555 1555 2.13 LINK ZN ZN A 302 NE2 HIS C 23 4454 1555 2.17 LINK ZN ZN A 302 OE2 GLU C 30 4454 1555 2.03 LINK ZN ZN A 303 O HOH A 407 1555 1555 2.13 LINK ZN ZN A 303 O HOH A 590 1555 1555 2.29 LINK ZN ZN A 303 O HOH A 592 1555 1555 2.61 LINK ZN ZN A 304 O ACT A 307 1555 1555 1.96 LINK ZN ZN A 304 OXT ACT A 307 1555 1555 2.30 LINK ZN ZN A 304 O ACT A 309 1555 1555 2.06 LINK ZN ZN A 304 OXT ACT A 309 1555 1555 1.83 LINK ZN ZN A 304 NE2 HIS B 23 4454 1555 2.25 LINK ZN ZN A 305 O HOH A 604 1555 1555 2.52 LINK OE1 GLU B 42 ZN ZN B 302 1555 1555 2.00 LINK NE2 HIS B 46 ZN ZN B 302 1555 1555 2.17 LINK OE1 GLU B 166 ZN ZN C 302 1555 3344 2.69 LINK OE2 GLU B 166 ZN ZN C 302 1555 3344 1.96 LINK ZN ZN B 302 OE1 GLU C 166 1555 1555 1.91 LINK ZN ZN B 302 OE2 GLU C 166 1555 1555 2.64 LINK ZN ZN B 302 O2 CAC C 304 1555 1555 2.00 LINK OE1 GLU C 42 ZN ZN C 302 1555 1555 2.05 LINK NE2 HIS C 46 ZN ZN C 302 1555 1555 2.13 LINK OD2 ASP C 156 ZN ZN C 303 1555 1555 2.33 LINK ZN ZN C 302 O HOH C 405 1555 1555 1.97 CISPEP 1 SER A 14 PRO A 15 0 -0.95 CISPEP 2 GLU A 166 PRO A 167 0 0.66 CISPEP 3 LYS A 204 PRO A 205 0 8.48 CISPEP 4 SER B 14 PRO B 15 0 -0.81 CISPEP 5 GLU B 166 PRO B 167 0 -2.38 CISPEP 6 LYS B 204 PRO B 205 0 6.29 CISPEP 7 SER C 14 PRO C 15 0 -4.56 CISPEP 8 GLU C 166 PRO C 167 0 -4.18 CISPEP 9 LYS C 204 PRO C 205 0 6.42 CRYST1 114.316 163.416 47.466 90.00 90.00 90.00 P 21 21 2 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 0.008748 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006119 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021068 0.00000