HEADER HYDROLASE/DNA 19-MAY-21 7MXW TITLE CRYSTAL STRUCTURE OF HUMAN EXONUCLEASE 1 EXO1 (WT) IN COMPLEX WITH 5' TITLE 2 FLAP DNA (UF1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXONUCLEASE 1; COMPND 3 CHAIN: Z; COMPND 4 FRAGMENT: UNP RESIDUES 1-352; COMPND 5 SYNONYM: HEXO1, EXONUCLEASE I, HEXOI; COMPND 6 EC: 3.1.-.-; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DNA (5'-D(*CP*GP*CP*TP*AP*GP*TP*CP*GP*AP*CP*AP*T)-3'); COMPND 10 CHAIN: A; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: DNA (5'-D(P*AP*CP*GP*AP*CP*TP*AP*GP*CP*G)-3'); COMPND 14 CHAIN: B; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EXO1, EXOI, HEX1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 15 ORGANISM_TAXID: 32630 KEYWDS HUMAN EXONUCLEASE 1 COMPLEX WITH DNA, HYDROLASE, HYDROLASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.SHI,L.S.BEESE REVDAT 2 25-OCT-23 7MXW 1 REMARK REVDAT 1 10-MAY-23 7MXW 0 JRNL AUTH Y.SHI,H.W.HELLINGA,L.S.BEESE JRNL TITL STRUCTURES OF REACTION INTERMEDIATES REVEAL TRANSIENT JRNL TITL 2 MG2+-BINDING EVENTS THAT DYNAMICALLY COORDINATE HUMAN JRNL TITL 3 EXONUCLEASE I ACTIVITIES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.3 REMARK 3 NUMBER OF REFLECTIONS : 10331 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.140 REMARK 3 FREE R VALUE TEST SET COUNT : 841 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 30.2980 - 5.1470 1.00 1943 171 0.1842 0.2198 REMARK 3 2 5.1470 - 4.0885 1.00 1840 160 0.2078 0.2595 REMARK 3 3 4.0885 - 3.5727 1.00 1785 162 0.2374 0.2951 REMARK 3 4 3.5727 - 3.2464 0.97 1741 148 0.2430 0.2932 REMARK 3 5 3.2464 - 3.0140 0.70 1252 100 0.3043 0.3138 REMARK 3 6 3.0140 - 2.8364 0.54 929 100 0.3497 0.4324 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) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 95.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 3326 REMARK 3 ANGLE : 0.899 4580 REMARK 3 CHIRALITY : 0.392 515 REMARK 3 PLANARITY : 0.002 508 REMARK 3 DIHEDRAL : 25.235 1282 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 25 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:4) REMARK 3 ORIGIN FOR THE GROUP (A): -25.9030 42.5956 -23.9944 REMARK 3 T TENSOR REMARK 3 T11: 1.2643 T22: 0.9140 REMARK 3 T33: 1.2830 T12: 0.1132 REMARK 3 T13: -0.0718 T23: 0.2051 REMARK 3 L TENSOR REMARK 3 L11: 7.1612 L22: 0.7564 REMARK 3 L33: 3.8866 L12: 2.1582 REMARK 3 L13: 4.1838 L23: 0.8680 REMARK 3 S TENSOR REMARK 3 S11: 0.9642 S12: 0.9857 S13: -2.9595 REMARK 3 S21: -0.8750 S22: 1.5238 S23: 1.3103 REMARK 3 S31: 0.7847 S32: 0.2080 S33: 0.2779 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 5:9) REMARK 3 ORIGIN FOR THE GROUP (A): -29.6105 33.9505 -9.5738 REMARK 3 T TENSOR REMARK 3 T11: 1.8815 T22: 1.2764 REMARK 3 T33: 1.7239 T12: 0.3200 REMARK 3 T13: 0.5189 T23: 0.5919 REMARK 3 L TENSOR REMARK 3 L11: 0.8739 L22: 6.6158 REMARK 3 L33: 0.6360 L12: -1.5247 REMARK 3 L13: 0.4333 L23: -2.0222 REMARK 3 S TENSOR REMARK 3 S11: 1.0417 S12: -1.0984 S13: -1.1334 REMARK 3 S21: -0.5467 S22: -0.5014 S23: 3.5133 REMARK 3 S31: -1.3398 S32: -0.4531 S33: -0.0307 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 10:13) REMARK 3 ORIGIN FOR THE GROUP (A): -22.7098 17.4952 -6.4356 REMARK 3 T TENSOR REMARK 3 T11: 1.8070 T22: 1.9654 REMARK 3 T33: 2.8657 T12: 0.0506 REMARK 3 T13: -0.4823 T23: 0.7558 REMARK 3 L TENSOR REMARK 3 L11: 0.0144 L22: 0.0383 REMARK 3 L33: -0.0038 L12: -0.0324 REMARK 3 L13: 0.0026 L23: 0.0014 REMARK 3 S TENSOR REMARK 3 S11: 0.1677 S12: 0.7589 S13: -1.9315 REMARK 3 S21: 0.2790 S22: 0.3353 S23: 1.0928 REMARK 3 S31: -0.9117 S32: -1.1833 S33: -0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN B AND RESID 1:4) REMARK 3 ORIGIN FOR THE GROUP (A): -19.6789 29.7791 -9.0470 REMARK 3 T TENSOR REMARK 3 T11: 1.3043 T22: 1.2831 REMARK 3 T33: 1.0371 T12: 0.1635 REMARK 3 T13: -0.0980 T23: -0.0522 REMARK 3 L TENSOR REMARK 3 L11: 2.6170 L22: 0.3635 REMARK 3 L33: 1.6874 L12: 0.9424 REMARK 3 L13: 0.6864 L23: 0.1020 REMARK 3 S TENSOR REMARK 3 S11: 0.1029 S12: 1.0377 S13: -0.2559 REMARK 3 S21: 0.5797 S22: 1.6236 S23: -0.0150 REMARK 3 S31: 0.3852 S32: -1.2684 S33: 0.0543 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN B AND RESID 5:10) REMARK 3 ORIGIN FOR THE GROUP (A): -32.5255 40.0669 -19.2137 REMARK 3 T TENSOR REMARK 3 T11: 1.4230 T22: 1.1010 REMARK 3 T33: 2.1301 T12: 0.1638 REMARK 3 T13: 0.3170 T23: 1.0641 REMARK 3 L TENSOR REMARK 3 L11: 4.2476 L22: 3.6415 REMARK 3 L33: 0.9971 L12: -2.0103 REMARK 3 L13: 1.8178 L23: -0.1016 REMARK 3 S TENSOR REMARK 3 S11: 1.5363 S12: 0.6718 S13: -0.9556 REMARK 3 S21: 1.1152 S22: 0.3592 S23: 4.0263 REMARK 3 S31: -0.1744 S32: -1.2762 S33: 1.2864 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN Z AND RESID 2:12) REMARK 3 ORIGIN FOR THE GROUP (A): -14.1609 34.3481 -19.2990 REMARK 3 T TENSOR REMARK 3 T11: 0.7072 T22: 0.7601 REMARK 3 T33: 1.0410 T12: 0.2516 REMARK 3 T13: 0.0941 T23: 0.0493 REMARK 3 L TENSOR REMARK 3 L11: 1.5875 L22: 2.9439 REMARK 3 L33: 5.5795 L12: 2.0482 REMARK 3 L13: -2.3216 L23: -2.2975 REMARK 3 S TENSOR REMARK 3 S11: 0.2874 S12: 0.2269 S13: -0.5736 REMARK 3 S21: -0.4025 S22: 1.4653 S23: 2.2346 REMARK 3 S31: -0.5429 S32: -2.5044 S33: 0.4721 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN Z AND RESID 13:31) REMARK 3 ORIGIN FOR THE GROUP (A): -0.7859 20.5075 -14.5673 REMARK 3 T TENSOR REMARK 3 T11: 0.7229 T22: 0.7421 REMARK 3 T33: 0.9076 T12: -0.0170 REMARK 3 T13: -0.0300 T23: -0.2507 REMARK 3 L TENSOR REMARK 3 L11: 1.4153 L22: 1.3800 REMARK 3 L33: 0.4597 L12: 1.0816 REMARK 3 L13: 0.7770 L23: 0.3142 REMARK 3 S TENSOR REMARK 3 S11: -0.3684 S12: 1.1786 S13: -0.7696 REMARK 3 S21: -0.0914 S22: 0.4561 S23: -0.9635 REMARK 3 S31: 0.0996 S32: 0.4288 S33: -0.0129 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN Z AND RESID 32:38) REMARK 3 ORIGIN FOR THE GROUP (A): -12.3122 22.5209 -1.2250 REMARK 3 T TENSOR REMARK 3 T11: 0.8609 T22: 0.8549 REMARK 3 T33: 1.1377 T12: -0.0281 REMARK 3 T13: -0.0113 T23: 0.0788 REMARK 3 L TENSOR REMARK 3 L11: 0.2150 L22: 0.2418 REMARK 3 L33: 0.1629 L12: -0.1858 REMARK 3 L13: 0.1860 L23: -0.1235 REMARK 3 S TENSOR REMARK 3 S11: -1.1685 S12: 0.7665 S13: 0.5310 REMARK 3 S21: 0.9274 S22: -0.5005 S23: 0.3997 REMARK 3 S31: -0.6186 S32: 0.1975 S33: -0.0001 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: (CHAIN Z AND RESID 39:51) REMARK 3 ORIGIN FOR THE GROUP (A): -21.9515 17.1951 8.7695 REMARK 3 T TENSOR REMARK 3 T11: 1.5036 T22: 1.0813 REMARK 3 T33: 1.0915 T12: -0.1016 REMARK 3 T13: 0.0740 T23: 0.2138 REMARK 3 L TENSOR REMARK 3 L11: 0.0716 L22: 0.0129 REMARK 3 L33: 0.0245 L12: 0.0407 REMARK 3 L13: -0.0485 L23: -0.0275 REMARK 3 S TENSOR REMARK 3 S11: 0.6305 S12: 0.7835 S13: 0.0138 REMARK 3 S21: 1.1900 S22: -0.4871 S23: -0.6189 REMARK 3 S31: 0.5331 S32: -1.2290 S33: 0.0000 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: (CHAIN Z AND RESID 52:72) REMARK 3 ORIGIN FOR THE GROUP (A): -6.1356 13.5242 -2.5030 REMARK 3 T TENSOR REMARK 3 T11: 1.1041 T22: 0.7434 REMARK 3 T33: 0.9584 T12: 0.1306 REMARK 3 T13: 0.0799 T23: -0.0249 REMARK 3 L TENSOR REMARK 3 L11: 0.5436 L22: 1.2162 REMARK 3 L33: 0.6579 L12: -0.5776 REMARK 3 L13: 0.1000 L23: -0.8239 REMARK 3 S TENSOR REMARK 3 S11: 0.2286 S12: 0.2718 S13: -0.6641 REMARK 3 S21: 1.0266 S22: -0.0040 S23: 0.4569 REMARK 3 S31: 0.6408 S32: -0.3862 S33: 0.0000 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: (CHAIN Z AND RESID 73:88) REMARK 3 ORIGIN FOR THE GROUP (A): -7.5171 34.3034 2.8074 REMARK 3 T TENSOR REMARK 3 T11: 1.1665 T22: 0.7585 REMARK 3 T33: 0.7650 T12: 0.1261 REMARK 3 T13: -0.1374 T23: -0.0587 REMARK 3 L TENSOR REMARK 3 L11: 2.4386 L22: 1.8362 REMARK 3 L33: 1.1495 L12: 2.0878 REMARK 3 L13: -0.6834 L23: -0.1814 REMARK 3 S TENSOR REMARK 3 S11: -0.3200 S12: -0.3060 S13: 0.1055 REMARK 3 S21: 0.5954 S22: 0.5145 S23: 0.9088 REMARK 3 S31: -0.4186 S32: -0.8255 S33: 0.0302 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: (CHAIN Z AND RESID 89:101) REMARK 3 ORIGIN FOR THE GROUP (A): -23.1492 34.5208 6.3628 REMARK 3 T TENSOR REMARK 3 T11: 1.3500 T22: 1.2626 REMARK 3 T33: 1.6146 T12: 0.0933 REMARK 3 T13: 0.0201 T23: -0.0501 REMARK 3 L TENSOR REMARK 3 L11: 0.3515 L22: 0.0579 REMARK 3 L33: 0.1249 L12: -0.1496 REMARK 3 L13: 0.0113 L23: 0.0355 REMARK 3 S TENSOR REMARK 3 S11: 0.6340 S12: -0.0211 S13: 0.1060 REMARK 3 S21: 2.2447 S22: -0.2130 S23: -2.5722 REMARK 3 S31: 0.5746 S32: 0.1303 S33: 0.0001 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: (CHAIN Z AND RESID 102:122) REMARK 3 ORIGIN FOR THE GROUP (A): -32.7227 22.7112 6.4943 REMARK 3 T TENSOR REMARK 3 T11: 1.8802 T22: 1.7105 REMARK 3 T33: 1.6436 T12: -0.1501 REMARK 3 T13: 0.1634 T23: 0.0780 REMARK 3 L TENSOR REMARK 3 L11: 0.2166 L22: 0.0437 REMARK 3 L33: 0.0489 L12: -0.1092 REMARK 3 L13: 0.1338 L23: -0.0490 REMARK 3 S TENSOR REMARK 3 S11: 1.1149 S12: 0.1723 S13: 0.4793 REMARK 3 S21: 0.7749 S22: -0.6468 S23: -0.0572 REMARK 3 S31: 0.9010 S32: -0.2384 S33: 0.0000 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: (CHAIN Z AND RESID 123:143) REMARK 3 ORIGIN FOR THE GROUP (A): -5.1537 19.5778 7.0440 REMARK 3 T TENSOR REMARK 3 T11: 1.2238 T22: 0.6845 REMARK 3 T33: 0.8054 T12: 0.1583 REMARK 3 T13: -0.1076 T23: 0.0113 REMARK 3 L TENSOR REMARK 3 L11: 1.0594 L22: 1.2334 REMARK 3 L33: 0.6145 L12: 0.7155 REMARK 3 L13: 0.1251 L23: -0.0141 REMARK 3 S TENSOR REMARK 3 S11: 0.4484 S12: -0.9502 S13: 0.5187 REMARK 3 S21: 0.7460 S22: -0.1291 S23: -0.2947 REMARK 3 S31: 0.9132 S32: -0.2365 S33: 0.0374 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: (CHAIN Z AND RESID 144:168) REMARK 3 ORIGIN FOR THE GROUP (A): 1.3386 30.7196 -3.6691 REMARK 3 T TENSOR REMARK 3 T11: 0.8428 T22: 0.4223 REMARK 3 T33: 0.7339 T12: -0.0078 REMARK 3 T13: -0.0869 T23: -0.1386 REMARK 3 L TENSOR REMARK 3 L11: 1.2006 L22: 0.3494 REMARK 3 L33: 1.3406 L12: 0.3692 REMARK 3 L13: 0.9135 L23: 0.6476 REMARK 3 S TENSOR REMARK 3 S11: 0.0031 S12: 0.7355 S13: 0.1041 REMARK 3 S21: -0.0175 S22: 0.2636 S23: -0.8444 REMARK 3 S31: -0.8491 S32: 1.1638 S33: -0.0849 REMARK 3 TLS GROUP : 16 REMARK 3 SELECTION: (CHAIN Z AND RESID 169:184) REMARK 3 ORIGIN FOR THE GROUP (A): -5.3443 31.5460 -11.4726 REMARK 3 T TENSOR REMARK 3 T11: 0.5638 T22: 0.6132 REMARK 3 T33: 0.7410 T12: 0.0808 REMARK 3 T13: -0.1442 T23: -0.0851 REMARK 3 L TENSOR REMARK 3 L11: 0.1601 L22: 1.0079 REMARK 3 L33: 0.6604 L12: -0.4433 REMARK 3 L13: -0.1997 L23: 0.3726 REMARK 3 S TENSOR REMARK 3 S11: -0.3535 S12: 0.2965 S13: 0.1454 REMARK 3 S21: -0.1411 S22: 0.4255 S23: -0.1575 REMARK 3 S31: 0.0055 S32: -0.0966 S33: -0.0000 REMARK 3 TLS GROUP : 17 REMARK 3 SELECTION: (CHAIN Z AND RESID 185:195) REMARK 3 ORIGIN FOR THE GROUP (A): -8.8624 18.9850 -14.9530 REMARK 3 T TENSOR REMARK 3 T11: 0.8968 T22: 0.9216 REMARK 3 T33: 0.8368 T12: -0.2352 REMARK 3 T13: 0.0290 T23: -0.1828 REMARK 3 L TENSOR REMARK 3 L11: 0.3524 L22: 0.7156 REMARK 3 L33: 2.9048 L12: -0.2472 REMARK 3 L13: -1.0063 L23: 1.1213 REMARK 3 S TENSOR REMARK 3 S11: -0.2069 S12: -0.3361 S13: -0.1090 REMARK 3 S21: 1.1298 S22: 0.2426 S23: 0.8880 REMARK 3 S31: 1.4593 S32: 0.3107 S33: 0.1532 REMARK 3 TLS GROUP : 18 REMARK 3 SELECTION: (CHAIN Z AND RESID 196:213) REMARK 3 ORIGIN FOR THE GROUP (A): -4.2382 38.8671 -23.3041 REMARK 3 T TENSOR REMARK 3 T11: 0.8811 T22: 1.0922 REMARK 3 T33: 0.9377 T12: 0.0391 REMARK 3 T13: 0.0675 T23: -0.1015 REMARK 3 L TENSOR REMARK 3 L11: 1.7221 L22: 0.5169 REMARK 3 L33: 0.6513 L12: -0.8813 REMARK 3 L13: -0.2063 L23: -0.0523 REMARK 3 S TENSOR REMARK 3 S11: 0.5506 S12: -0.3231 S13: -0.7687 REMARK 3 S21: -0.6253 S22: 0.0660 S23: -0.7189 REMARK 3 S31: -0.0633 S32: -0.4695 S33: -0.0000 REMARK 3 TLS GROUP : 19 REMARK 3 SELECTION: (CHAIN Z AND RESID 214:232) REMARK 3 ORIGIN FOR THE GROUP (A): -12.4596 45.2547 -11.0378 REMARK 3 T TENSOR REMARK 3 T11: 0.9308 T22: 0.8590 REMARK 3 T33: 0.5772 T12: 0.1611 REMARK 3 T13: 0.0515 T23: -0.0575 REMARK 3 L TENSOR REMARK 3 L11: 0.4120 L22: 0.0247 REMARK 3 L33: 0.6038 L12: -0.0967 REMARK 3 L13: 0.2240 L23: -0.2037 REMARK 3 S TENSOR REMARK 3 S11: 0.4019 S12: -0.6730 S13: -0.6733 REMARK 3 S21: 0.3022 S22: -0.3830 S23: 0.5929 REMARK 3 S31: -1.3643 S32: -0.9086 S33: 0.0063 REMARK 3 TLS GROUP : 20 REMARK 3 SELECTION: (CHAIN Z AND RESID 233:245) REMARK 3 ORIGIN FOR THE GROUP (A): -14.0002 48.1140 -21.4823 REMARK 3 T TENSOR REMARK 3 T11: 0.9772 T22: 0.6683 REMARK 3 T33: 0.9329 T12: 0.2913 REMARK 3 T13: 0.0923 T23: 0.0463 REMARK 3 L TENSOR REMARK 3 L11: 0.5745 L22: 0.4488 REMARK 3 L33: 0.4871 L12: 0.3076 REMARK 3 L13: 0.4304 L23: -0.0763 REMARK 3 S TENSOR REMARK 3 S11: 0.9406 S12: 1.3919 S13: 0.5727 REMARK 3 S21: -0.7847 S22: -0.8027 S23: 0.4252 REMARK 3 S31: -1.3571 S32: -0.5618 S33: -0.0019 REMARK 3 TLS GROUP : 21 REMARK 3 SELECTION: (CHAIN Z AND RESID 246:271) REMARK 3 ORIGIN FOR THE GROUP (A): -13.8999 57.3867 -15.7573 REMARK 3 T TENSOR REMARK 3 T11: 1.3109 T22: 1.2220 REMARK 3 T33: 0.8863 T12: 0.3449 REMARK 3 T13: -0.0030 T23: 0.1151 REMARK 3 L TENSOR REMARK 3 L11: 1.0896 L22: 1.3733 REMARK 3 L33: 0.6308 L12: -0.8314 REMARK 3 L13: 0.4756 L23: 0.2418 REMARK 3 S TENSOR REMARK 3 S11: -0.4326 S12: 0.9641 S13: 0.8666 REMARK 3 S21: -0.0274 S22: 0.1675 S23: 0.4141 REMARK 3 S31: -3.0233 S32: -0.5719 S33: 0.0033 REMARK 3 TLS GROUP : 22 REMARK 3 SELECTION: (CHAIN Z AND RESID 272:299) REMARK 3 ORIGIN FOR THE GROUP (A): 1.3161 42.2009 -1.3284 REMARK 3 T TENSOR REMARK 3 T11: 1.0716 T22: 0.6344 REMARK 3 T33: 0.7991 T12: -0.0312 REMARK 3 T13: -0.1120 T23: -0.1352 REMARK 3 L TENSOR REMARK 3 L11: 0.1681 L22: 0.9849 REMARK 3 L33: 2.1654 L12: -0.0921 REMARK 3 L13: -0.5936 L23: -0.9960 REMARK 3 S TENSOR REMARK 3 S11: 0.0179 S12: -0.5022 S13: 0.5071 REMARK 3 S21: 0.6235 S22: -0.0710 S23: -0.7436 REMARK 3 S31: -0.7959 S32: 0.0003 S33: 0.0000 REMARK 3 TLS GROUP : 23 REMARK 3 SELECTION: (CHAIN Z AND RESID 300:310) REMARK 3 ORIGIN FOR THE GROUP (A): 4.4045 51.5794 -1.1069 REMARK 3 T TENSOR REMARK 3 T11: 1.2322 T22: 0.8747 REMARK 3 T33: 1.3463 T12: -0.2108 REMARK 3 T13: -0.1609 T23: 0.0451 REMARK 3 L TENSOR REMARK 3 L11: 3.4264 L22: 0.0931 REMARK 3 L33: 0.8937 L12: -0.5664 REMARK 3 L13: 1.1791 L23: -0.1384 REMARK 3 S TENSOR REMARK 3 S11: -0.0263 S12: 1.5156 S13: 0.7451 REMARK 3 S21: 0.5080 S22: -0.6495 S23: -1.1265 REMARK 3 S31: -1.1450 S32: 1.7802 S33: -0.0411 REMARK 3 TLS GROUP : 24 REMARK 3 SELECTION: (CHAIN Z AND RESID 311:339) REMARK 3 ORIGIN FOR THE GROUP (A): 0.3597 33.4823 12.4718 REMARK 3 T TENSOR REMARK 3 T11: 1.2449 T22: 0.8726 REMARK 3 T33: 0.8441 T12: 0.0070 REMARK 3 T13: -0.1439 T23: -0.0869 REMARK 3 L TENSOR REMARK 3 L11: 1.3607 L22: 1.6559 REMARK 3 L33: 0.6137 L12: -1.0906 REMARK 3 L13: 0.2667 L23: 0.4853 REMARK 3 S TENSOR REMARK 3 S11: 0.3549 S12: -0.5528 S13: -0.2215 REMARK 3 S21: 1.4344 S22: -0.1416 S23: 0.1631 REMARK 3 S31: -0.8947 S32: -0.1544 S33: 0.0000 REMARK 3 TLS GROUP : 25 REMARK 3 SELECTION: (CHAIN Z AND RESID 340:357) REMARK 3 ORIGIN FOR THE GROUP (A): 10.7588 21.7746 8.6374 REMARK 3 T TENSOR REMARK 3 T11: 1.7028 T22: 1.4709 REMARK 3 T33: 1.2780 T12: 0.4114 REMARK 3 T13: -0.2902 T23: 0.2630 REMARK 3 L TENSOR REMARK 3 L11: 0.5654 L22: 3.3807 REMARK 3 L33: 2.1928 L12: 1.3814 REMARK 3 L13: 1.1279 L23: 2.7183 REMARK 3 S TENSOR REMARK 3 S11: -0.0922 S12: -0.8872 S13: -0.7745 REMARK 3 S21: -0.7580 S22: -0.4500 S23: -2.1409 REMARK 3 S31: -1.0238 S32: 1.4033 S33: 0.0534 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 7MXW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1000256974. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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 REMARK 200 MONOCHROMATOR : NULL 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 : 10413 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.836 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.5 REMARK 200 DATA REDUNDANCY : 16.10 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.3800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.61900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHENIX REMARK 200 STARTING MODEL: 5V05 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM ACETATE, PH 7.0; 10 MM REMARK 280 KCL; 2MM CACL2; 20 MM MGCL2; 2-4% PEG 4000, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 89.93700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 35.97750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 35.97750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 134.90550 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 35.97750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 35.97750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.96850 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 35.97750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 35.97750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 134.90550 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 35.97750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 35.97750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.96850 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 89.93700 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: Z, 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 MET Z 1 REMARK 465 MET Z 347 REMARK 465 PRO Z 348 REMARK 465 ALA Z 349 REMARK 465 HIS Z 350 REMARK 465 SER Z 351 REMARK 465 ARG Z 352 REMARK 465 GLN Z 358 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 GLU Z 353 CG CD OE1 OE2 REMARK 470 ASN Z 354 CG OD1 ND2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 DA B 1 P DA B 1 OP3 -0.128 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 CYS Z 42 41.82 -145.05 REMARK 500 ASP Z 53 30.35 -144.56 REMARK 500 TYR Z 149 -118.03 -135.91 REMARK 500 VAL Z 209 52.00 -90.59 REMARK 500 LEU Z 310 40.36 -95.54 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 MG Z 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP Z 152 OD2 REMARK 620 2 ASP Z 171 OD2 85.7 REMARK 620 3 ASP Z 173 OD2 126.0 88.6 REMARK 620 4 HOH Z 505 O 87.1 163.6 83.7 REMARK 620 5 DA B 1 OP3 156.6 90.1 76.8 102.1 REMARK 620 6 DA B 1 OP1 90.8 87.3 142.5 107.6 66.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG Z 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP Z 152 OD1 REMARK 620 2 HOH Z 516 O 83.9 REMARK 620 3 HOH Z 517 O 123.3 152.2 REMARK 620 4 HOH Z 520 O 89.3 83.5 90.7 REMARK 620 5 DA B 1 OP1 99.0 83.5 96.3 163.8 REMARK 620 6 HOH B 101 O 163.1 86.5 65.7 75.8 93.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG Z 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP Z 173 OD2 REMARK 620 2 ASP Z 225 OD2 109.7 REMARK 620 3 DA B 1 OP3 79.6 86.8 REMARK 620 N 1 2 DBREF 7MXW Z 1 352 UNP Q9UQ84 EXO1_HUMAN 1 352 DBREF 7MXW A 1 13 PDB 7MXW 7MXW 1 13 DBREF 7MXW B 1 10 PDB 7MXW 7MXW 1 10 SEQADV 7MXW GLU Z 353 UNP Q9UQ84 EXPRESSION TAG SEQADV 7MXW ASN Z 354 UNP Q9UQ84 EXPRESSION TAG SEQADV 7MXW LEU Z 355 UNP Q9UQ84 EXPRESSION TAG SEQADV 7MXW TYR Z 356 UNP Q9UQ84 EXPRESSION TAG SEQADV 7MXW PHE Z 357 UNP Q9UQ84 EXPRESSION TAG SEQADV 7MXW GLN Z 358 UNP Q9UQ84 EXPRESSION TAG SEQRES 1 Z 358 MET GLY ILE GLN GLY LEU LEU GLN PHE ILE LYS GLU ALA SEQRES 2 Z 358 SER GLU PRO ILE HIS VAL ARG LYS TYR LYS GLY GLN VAL SEQRES 3 Z 358 VAL ALA VAL ASP THR TYR CYS TRP LEU HIS LYS GLY ALA SEQRES 4 Z 358 ILE ALA CYS ALA GLU LYS LEU ALA LYS GLY GLU PRO THR SEQRES 5 Z 358 ASP ARG TYR VAL GLY PHE CYS MET LYS PHE VAL ASN MET SEQRES 6 Z 358 LEU LEU SER HIS GLY ILE LYS PRO ILE LEU VAL PHE ASP SEQRES 7 Z 358 GLY CYS THR LEU PRO SER LYS LYS GLU VAL GLU ARG SER SEQRES 8 Z 358 ARG ARG GLU ARG ARG GLN ALA ASN LEU LEU LYS GLY LYS SEQRES 9 Z 358 GLN LEU LEU ARG GLU GLY LYS VAL SER GLU ALA ARG GLU SEQRES 10 Z 358 CYS PHE THR ARG SER ILE ASN ILE THR HIS ALA MET ALA SEQRES 11 Z 358 HIS LYS VAL ILE LYS ALA ALA ARG SER GLN GLY VAL ASP SEQRES 12 Z 358 CYS LEU VAL ALA PRO TYR GLU ALA ASP ALA GLN LEU ALA SEQRES 13 Z 358 TYR LEU ASN LYS ALA GLY ILE VAL GLN ALA ILE ILE THR SEQRES 14 Z 358 GLU ASP SER ASP LEU LEU ALA PHE GLY CYS LYS LYS VAL SEQRES 15 Z 358 ILE LEU LYS MET ASP GLN PHE GLY ASN GLY LEU GLU ILE SEQRES 16 Z 358 ASP GLN ALA ARG LEU GLY MET CYS ARG GLN LEU GLY ASP SEQRES 17 Z 358 VAL PHE THR GLU GLU LYS PHE ARG TYR MET CYS ILE LEU SEQRES 18 Z 358 SER GLY CYS ASP TYR LEU SER SER LEU ARG GLY ILE GLY SEQRES 19 Z 358 LEU ALA LYS ALA CYS LYS VAL LEU ARG LEU ALA ASN ASN SEQRES 20 Z 358 PRO ASP ILE VAL LYS VAL ILE LYS LYS ILE GLY HIS TYR SEQRES 21 Z 358 LEU LYS MET ASN ILE THR VAL PRO GLU ASP TYR ILE ASN SEQRES 22 Z 358 GLY PHE ILE ARG ALA ASN ASN THR PHE LEU TYR GLN LEU SEQRES 23 Z 358 VAL PHE ASP PRO ILE LYS ARG LYS LEU ILE PRO LEU ASN SEQRES 24 Z 358 ALA TYR GLU ASP ASP VAL ASP PRO GLU THR LEU SER TYR SEQRES 25 Z 358 ALA GLY GLN TYR VAL ASP ASP SER ILE ALA LEU GLN ILE SEQRES 26 Z 358 ALA LEU GLY ASN LYS ASP ILE ASN THR PHE GLU GLN ILE SEQRES 27 Z 358 ASP ASP TYR ASN PRO ASP THR ALA MET PRO ALA HIS SER SEQRES 28 Z 358 ARG GLU ASN LEU TYR PHE GLN SEQRES 1 A 13 DC DG DC DT DA DG DT DC DG DA DC DA DT SEQRES 1 B 10 DA DC DG DA DC DT DA DG DC DG HET MG Z 401 1 HET MG Z 402 1 HET MG Z 403 1 HET CA Z 404 1 HET CA Z 405 1 HETNAM MG MAGNESIUM ION HETNAM CA CALCIUM ION FORMUL 4 MG 3(MG 2+) FORMUL 7 CA 2(CA 2+) FORMUL 9 HOH *35(H2 O) HELIX 1 AA1 GLY Z 5 ILE Z 10 1 6 HELIX 2 AA2 ARG Z 20 LYS Z 23 5 4 HELIX 3 AA3 THR Z 31 ALA Z 39 1 9 HELIX 4 AA4 CYS Z 42 LYS Z 48 1 7 HELIX 5 AA5 ASP Z 53 HIS Z 69 1 17 HELIX 6 AA6 LEU Z 82 SER Z 84 5 3 HELIX 7 AA7 LYS Z 85 GLN Z 105 1 21 HELIX 8 AA8 GLU Z 114 ARG Z 121 1 8 HELIX 9 AA9 THR Z 126 GLN Z 140 1 15 HELIX 10 AB1 GLU Z 150 ALA Z 161 1 12 HELIX 11 AB2 SER Z 172 PHE Z 177 1 6 HELIX 12 AB3 ALA Z 198 CYS Z 203 5 6 HELIX 13 AB4 THR Z 211 GLY Z 223 1 13 HELIX 14 AB5 GLY Z 234 ALA Z 245 1 12 HELIX 15 AB6 ASP Z 249 LYS Z 256 1 8 HELIX 16 AB7 LYS Z 256 LEU Z 261 1 6 HELIX 17 AB8 PRO Z 268 GLN Z 285 1 18 HELIX 18 AB9 ASP Z 306 GLY Z 314 5 9 HELIX 19 AC1 ASP Z 318 LEU Z 327 1 10 SHEET 1 AA1 7 SER Z 14 HIS Z 18 0 SHEET 2 AA1 7 ASN Z 191 ASP Z 196 -1 O GLU Z 194 N GLU Z 15 SHEET 3 AA1 7 LYS Z 181 LEU Z 184 -1 N LEU Z 184 O LEU Z 193 SHEET 4 AA1 7 ALA Z 166 ILE Z 168 1 N ILE Z 167 O ILE Z 183 SHEET 5 AA1 7 VAL Z 26 ASP Z 30 1 N ASP Z 30 O ILE Z 168 SHEET 6 AA1 7 LYS Z 72 PHE Z 77 1 O ILE Z 74 N VAL Z 29 SHEET 7 AA1 7 CYS Z 144 VAL Z 146 1 O LEU Z 145 N PHE Z 77 SHEET 1 AA2 2 LEU Z 286 ASP Z 289 0 SHEET 2 AA2 2 LYS Z 294 PRO Z 297 -1 O ILE Z 296 N VAL Z 287 LINK OD2 ASP Z 152 MG MG Z 401 1555 1555 2.10 LINK OD1 ASP Z 152 MG MG Z 402 1555 1555 2.10 LINK OD2 ASP Z 171 MG MG Z 401 1555 1555 2.08 LINK OD2 ASP Z 173 MG MG Z 401 1555 1555 2.15 LINK OD2 ASP Z 173 MG MG Z 403 1555 1555 2.12 LINK OD2 ASP Z 225 MG MG Z 403 1555 1555 2.16 LINK MG MG Z 401 O HOH Z 505 1555 1555 2.07 LINK MG MG Z 401 OP3 DA B 1 1555 1555 2.29 LINK MG MG Z 401 OP1 DA B 1 1555 1555 2.07 LINK MG MG Z 402 O HOH Z 516 1555 1555 2.07 LINK MG MG Z 402 O HOH Z 517 1555 1555 2.06 LINK MG MG Z 402 O HOH Z 520 1555 1555 2.07 LINK MG MG Z 402 OP1 DA B 1 1555 1555 2.05 LINK MG MG Z 402 O HOH B 101 1555 1555 2.08 LINK MG MG Z 403 OP3 DA B 1 1555 1555 2.19 CRYST1 71.955 71.955 179.874 90.00 90.00 90.00 P 43 21 2 8 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 0.013898 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013898 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005559 0.00000