HEADER RNA BINDING PROTEIN 22-OCT-12 4HOU TITLE CRYSTAL STRUCTURE OF N-TERMINAL HUMAN IFIT1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERFERON-INDUCED PROTEIN WITH TETRATRICOPEPTIDE REPEATS COMPND 3 1; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: N-TERMINAL HUMAN IFIT1; COMPND 6 SYNONYM: IFIT-1, INTERFERON-INDUCED 56 KDA PROTEIN, IFI-56K, P56; COMPND 7 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: G10P1, IFI56, IFIT1, IFIT1/ISG56, IFNAI1, ISG56; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TPR, RNA BINDING, ANTIVIRAL, RNA, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.M.ABBAS,A.PICHLMAIR,M.W.GORNA,G.SUPERTI-FURGA,B.NAGAR REVDAT 4 27-NOV-24 4HOU 1 LINK REVDAT 3 27-FEB-13 4HOU 1 JRNL REVDAT 2 06-FEB-13 4HOU 1 JRNL REVDAT 1 30-JAN-13 4HOU 0 JRNL AUTH Y.M.ABBAS,A.PICHLMAIR,M.W.GORNA,G.SUPERTI-FURGA,B.NAGAR JRNL TITL STRUCTURAL BASIS FOR VIRAL 5'-PPP-RNA RECOGNITION BY HUMAN JRNL TITL 2 IFIT PROTEINS. JRNL REF NATURE V. 494 60 2013 JRNL REFN ISSN 0028-0836 JRNL PMID 23334420 JRNL DOI 10.1038/NATURE11783 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 44239 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.940 REMARK 3 FREE R VALUE TEST SET COUNT : 2630 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 30.5244 - 5.1429 0.99 2286 172 0.2062 0.1956 REMARK 3 2 5.1429 - 4.0851 1.00 2289 154 0.1775 0.2014 REMARK 3 3 4.0851 - 3.5697 1.00 2296 150 0.1850 0.2301 REMARK 3 4 3.5697 - 3.2437 1.00 2259 159 0.2013 0.2613 REMARK 3 5 3.2437 - 3.0114 1.00 2306 143 0.2164 0.2481 REMARK 3 6 3.0114 - 2.8340 0.99 2271 153 0.2311 0.2596 REMARK 3 7 2.8340 - 2.6922 0.99 2245 146 0.2084 0.2604 REMARK 3 8 2.6922 - 2.5750 0.99 2219 163 0.2036 0.2350 REMARK 3 9 2.5750 - 2.4759 0.98 2285 128 0.2104 0.2182 REMARK 3 10 2.4759 - 2.3905 0.98 2218 132 0.1995 0.2419 REMARK 3 11 2.3905 - 2.3158 0.97 2260 137 0.2017 0.2638 REMARK 3 12 2.3158 - 2.2496 0.97 2248 141 0.1979 0.2340 REMARK 3 13 2.2496 - 2.1904 0.97 2206 119 0.1947 0.2259 REMARK 3 14 2.1904 - 2.1370 0.96 2201 126 0.2026 0.2602 REMARK 3 15 2.1370 - 2.0884 0.95 2151 146 0.2088 0.2791 REMARK 3 16 2.0884 - 2.0440 0.93 2151 124 0.2208 0.2899 REMARK 3 17 2.0440 - 2.0031 0.91 2100 127 0.2191 0.2635 REMARK 3 18 2.0031 - 1.9653 0.88 1986 140 0.2368 0.2773 REMARK 3 19 1.9653 - 1.9302 0.69 1632 70 0.2527 0.2874 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.970 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 4125 REMARK 3 ANGLE : 1.138 5554 REMARK 3 CHIRALITY : 0.078 593 REMARK 3 PLANARITY : 0.004 713 REMARK 3 DIHEDRAL : 15.219 1547 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 10 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): -31.8701 6.8818 19.1146 REMARK 3 T TENSOR REMARK 3 T11: 0.1643 T22: 0.1776 REMARK 3 T33: 0.2122 T12: 0.0055 REMARK 3 T13: -0.0045 T23: -0.0103 REMARK 3 L TENSOR REMARK 3 L11: 4.8403 L22: 5.9160 REMARK 3 L33: 5.0441 L12: -0.8821 REMARK 3 L13: 0.6725 L23: 1.1603 REMARK 3 S TENSOR REMARK 3 S11: -0.1623 S12: -0.3280 S13: 0.5103 REMARK 3 S21: 0.1869 S22: 0.0932 S23: 0.0475 REMARK 3 S31: -0.3297 S32: -0.0163 S33: 0.0545 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 108 THROUGH 246 ) REMARK 3 ORIGIN FOR THE GROUP (A): -42.0621 20.5598 17.9124 REMARK 3 T TENSOR REMARK 3 T11: 0.1982 T22: 0.3091 REMARK 3 T33: 0.3825 T12: 0.0315 REMARK 3 T13: -0.0254 T23: -0.0113 REMARK 3 L TENSOR REMARK 3 L11: 1.2400 L22: 5.0507 REMARK 3 L33: 0.6887 L12: 0.0916 REMARK 3 L13: 0.1224 L23: 1.1760 REMARK 3 S TENSOR REMARK 3 S11: -0.0741 S12: -0.0760 S13: 0.2798 REMARK 3 S21: -0.1709 S22: -0.1160 S23: 0.9647 REMARK 3 S31: -0.0485 S32: -0.1503 S33: 0.1674 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 247 THROUGH 278 ) REMARK 3 ORIGIN FOR THE GROUP (A): -25.1546 36.2505 23.7620 REMARK 3 T TENSOR REMARK 3 T11: 0.2362 T22: 0.4083 REMARK 3 T33: 0.3620 T12: -0.0575 REMARK 3 T13: -0.0104 T23: 0.0416 REMARK 3 L TENSOR REMARK 3 L11: 2.1265 L22: 8.4091 REMARK 3 L33: 6.7125 L12: -2.4532 REMARK 3 L13: 0.3716 L23: 1.4381 REMARK 3 S TENSOR REMARK 3 S11: -0.2490 S12: -0.4608 S13: -0.6311 REMARK 3 S21: 0.1712 S22: 0.3866 S23: 0.6509 REMARK 3 S31: 0.8297 S32: -0.3268 S33: 0.1262 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 9 THROUGH 47 ) REMARK 3 ORIGIN FOR THE GROUP (A): -28.4293 -13.9469 1.8667 REMARK 3 T TENSOR REMARK 3 T11: 0.2672 T22: 0.2401 REMARK 3 T33: 0.1707 T12: 0.0058 REMARK 3 T13: 0.0173 T23: -0.0321 REMARK 3 L TENSOR REMARK 3 L11: 5.2124 L22: 6.0369 REMARK 3 L33: 5.7293 L12: -0.4915 REMARK 3 L13: 0.8048 L23: -1.2727 REMARK 3 S TENSOR REMARK 3 S11: 0.0025 S12: 0.2510 S13: 0.0514 REMARK 3 S21: -0.0647 S22: 0.1417 S23: -0.1062 REMARK 3 S31: 0.0104 S32: -0.0710 S33: -0.1609 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 48 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.5485 -16.1999 7.0208 REMARK 3 T TENSOR REMARK 3 T11: 0.2441 T22: 0.3384 REMARK 3 T33: 0.2715 T12: 0.0816 REMARK 3 T13: -0.0739 T23: -0.0154 REMARK 3 L TENSOR REMARK 3 L11: 6.7200 L22: 6.4188 REMARK 3 L33: 6.8361 L12: -0.2014 REMARK 3 L13: -1.6310 L23: 1.8694 REMARK 3 S TENSOR REMARK 3 S11: -0.2543 S12: -0.1126 S13: -0.1897 REMARK 3 S21: 0.3721 S22: 0.4056 S23: -0.8679 REMARK 3 S31: 0.4730 S32: 1.0428 S33: -0.0987 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 92 THROUGH 127 ) REMARK 3 ORIGIN FOR THE GROUP (A): -21.2105 -6.4448 -0.1855 REMARK 3 T TENSOR REMARK 3 T11: 0.2384 T22: 0.2261 REMARK 3 T33: 0.2161 T12: -0.0193 REMARK 3 T13: 0.0369 T23: 0.0087 REMARK 3 L TENSOR REMARK 3 L11: 3.4159 L22: 5.7101 REMARK 3 L33: 4.6074 L12: -0.1740 REMARK 3 L13: 0.0548 L23: 2.0194 REMARK 3 S TENSOR REMARK 3 S11: -0.0557 S12: 0.2301 S13: 0.1209 REMARK 3 S21: -0.3799 S22: 0.1829 S23: -0.5596 REMARK 3 S31: -0.0298 S32: 0.6011 S33: -0.1022 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 128 THROUGH 191 ) REMARK 3 ORIGIN FOR THE GROUP (A): -28.2419 -26.8710 -4.3353 REMARK 3 T TENSOR REMARK 3 T11: 0.3182 T22: 0.2247 REMARK 3 T33: 0.2248 T12: 0.0187 REMARK 3 T13: -0.0195 T23: -0.0421 REMARK 3 L TENSOR REMARK 3 L11: 1.7936 L22: 8.3003 REMARK 3 L33: 2.1371 L12: -1.9570 REMARK 3 L13: 0.4163 L23: -0.1282 REMARK 3 S TENSOR REMARK 3 S11: 0.2048 S12: 0.2030 S13: -0.1211 REMARK 3 S21: -0.9060 S22: -0.0904 S23: 0.2257 REMARK 3 S31: -0.0789 S32: -0.0225 S33: -0.1091 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 192 THROUGH 216 ) REMARK 3 ORIGIN FOR THE GROUP (A): -26.0781 -44.1076 -4.9803 REMARK 3 T TENSOR REMARK 3 T11: 0.4483 T22: 0.2649 REMARK 3 T33: 0.1940 T12: -0.0171 REMARK 3 T13: -0.0429 T23: -0.0066 REMARK 3 L TENSOR REMARK 3 L11: 2.5127 L22: 4.5107 REMARK 3 L33: 4.5211 L12: -2.5488 REMARK 3 L13: 1.2182 L23: 1.5194 REMARK 3 S TENSOR REMARK 3 S11: 0.1145 S12: 0.0482 S13: -0.3153 REMARK 3 S21: -0.4110 S22: -0.1640 S23: 0.3914 REMARK 3 S31: 0.5266 S32: -0.4412 S33: 0.0681 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 217 THROUGH 245 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.5803 -49.0037 1.8713 REMARK 3 T TENSOR REMARK 3 T11: 0.3976 T22: 0.2898 REMARK 3 T33: 0.2379 T12: 0.0240 REMARK 3 T13: -0.0479 T23: 0.0281 REMARK 3 L TENSOR REMARK 3 L11: 6.1942 L22: 9.1058 REMARK 3 L33: 5.2540 L12: 1.3027 REMARK 3 L13: 1.0657 L23: 0.0162 REMARK 3 S TENSOR REMARK 3 S11: 0.1665 S12: -0.0845 S13: -0.5994 REMARK 3 S21: -0.6842 S22: 0.0689 S23: -0.0163 REMARK 3 S31: 0.7451 S32: -0.1039 S33: -0.1783 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 246 THROUGH 278 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.0701 -45.9947 13.0545 REMARK 3 T TENSOR REMARK 3 T11: 0.4435 T22: 0.4459 REMARK 3 T33: 0.2511 T12: -0.0251 REMARK 3 T13: -0.0040 T23: 0.0660 REMARK 3 L TENSOR REMARK 3 L11: 7.6308 L22: 9.6797 REMARK 3 L33: 2.1290 L12: -1.1911 REMARK 3 L13: 1.6631 L23: 0.1295 REMARK 3 S TENSOR REMARK 3 S11: -0.2485 S12: 0.2767 S13: 0.8725 REMARK 3 S21: -0.5103 S22: 0.6048 S23: -0.2149 REMARK 3 S31: -0.9793 S32: -0.4589 S33: -0.3156 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 4HOU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-OCT-12. REMARK 100 THE DEPOSITION ID IS D_1000075733. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-10 REMARK 200 TEMPERATURE (KELVIN) : 105 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 (DCM) WITH AN INDIRECTLY CRYO- REMARK 200 COOLED FIRST CRYSTAL AND REMARK 200 SAGITTALLY FOCUSING SECOND REMARK 200 CRYSTAL 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 : 45919 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.600 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 42.23500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 88.47600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 42.23500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 88.47600 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ASP A 7 REMARK 465 HIS A 8 REMARK 465 GLN A 9 REMARK 465 GLU A 85 REMARK 465 HIS A 86 REMARK 465 ASP A 87 REMARK 465 ASN A 88 REMARK 465 GLN A 89 REMARK 465 ALA A 90 REMARK 465 LYS A 196 REMARK 465 ASN A 197 REMARK 465 GLN A 279 REMARK 465 ASP B 7 REMARK 465 HIS B 8 REMARK 465 ASP B 28 REMARK 465 ASP B 29 REMARK 465 ASP B 30 REMARK 465 GLU B 31 REMARK 465 MSE B 32 REMARK 465 PRO B 33 REMARK 465 ASP B 34 REMARK 465 LEU B 35 REMARK 465 GLU B 36 REMARK 465 ASN B 37 REMARK 465 ARG B 38 REMARK 465 VAL B 39 REMARK 465 LEU B 40 REMARK 465 ASP B 41 REMARK 465 GLN B 42 REMARK 465 ILE B 43 REMARK 465 GLU B 44 REMARK 465 PHE B 45 REMARK 465 GLU B 84 REMARK 465 GLU B 85 REMARK 465 HIS B 86 REMARK 465 ASP B 87 REMARK 465 ASN B 88 REMARK 465 GLN B 89 REMARK 465 ALA B 90 REMARK 465 ALA B 194 REMARK 465 THR B 195 REMARK 465 LYS B 196 REMARK 465 GLN B 279 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 ASP A 12 CG OD1 OD2 REMARK 470 GLN A 42 CG CD OE1 NE2 REMARK 470 LYS A 127 CG CD CE NZ REMARK 470 LEU A 128 CG CD1 CD2 REMARK 470 GLN B 9 CG CD OE1 NE2 REMARK 470 LYS B 11 CG CD CE NZ REMARK 470 GLN B 83 CG CD OE1 NE2 REMARK 470 ARG B 93 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 126 CG CD CE NZ REMARK 470 LYS B 127 CG CD CE NZ 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 O ALA B 243 CG MSE B 247 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 128 N - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 MSE A 32 -62.65 -27.87 REMARK 500 GLN A 67 63.00 -119.76 REMARK 500 VAL A 92 -15.70 -42.01 REMARK 500 ARG A 110 74.54 -116.02 REMARK 500 LYS A 126 92.17 -58.25 REMARK 500 LYS A 127 -166.54 -24.26 REMARK 500 LEU A 128 -88.51 -107.76 REMARK 500 SER A 129 74.27 -118.87 REMARK 500 MSE A 247 20.72 -74.33 REMARK 500 SER A 248 -36.01 -33.53 REMARK 500 SER A 249 91.36 -67.52 REMARK 500 THR A 251 -25.04 -153.28 REMARK 500 GLN B 67 70.43 -118.34 REMARK 500 ARG B 110 69.91 -118.29 REMARK 500 ASN B 130 106.88 104.74 REMARK 500 ASN B 246 -113.94 -79.27 REMARK 500 MSE B 247 138.92 59.54 REMARK 500 SER B 248 -131.30 -67.73 REMARK 500 SER B 249 -128.20 -73.49 REMARK 500 GLN B 250 45.64 -90.25 REMARK 500 THR B 251 151.90 -49.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LYS A 127 LEU A 128 137.28 REMARK 500 LEU A 128 SER A 129 146.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HOS RELATED DB: PDB REMARK 900 RELATED ID: 4HOT RELATED DB: PDB REMARK 900 RELATED ID: 4HOQ RELATED DB: PDB REMARK 900 RELATED ID: 4HOP RELATED DB: PDB DBREF 4HOU A 7 279 UNP P09914 IFIT1_HUMAN 7 279 DBREF 4HOU B 7 279 UNP P09914 IFIT1_HUMAN 7 279 SEQRES 1 A 273 ASP HIS GLN VAL LYS ASP SER LEU GLU GLN LEU ARG CYS SEQRES 2 A 273 HIS PHE THR TRP GLU LEU SER ILE ASP ASP ASP GLU MSE SEQRES 3 A 273 PRO ASP LEU GLU ASN ARG VAL LEU ASP GLN ILE GLU PHE SEQRES 4 A 273 LEU ASP THR LYS TYR SER VAL GLY ILE HIS ASN LEU LEU SEQRES 5 A 273 ALA TYR VAL LYS HIS LEU LYS GLY GLN ASN GLU GLU ALA SEQRES 6 A 273 LEU LYS SER LEU LYS GLU ALA GLU ASN LEU MSE GLN GLU SEQRES 7 A 273 GLU HIS ASP ASN GLN ALA ASN VAL ARG SER LEU VAL THR SEQRES 8 A 273 TRP GLY ASN PHE ALA TRP MSE TYR TYR HIS MSE GLY ARG SEQRES 9 A 273 LEU ALA GLU ALA GLN THR TYR LEU ASP LYS VAL GLU ASN SEQRES 10 A 273 ILE CYS LYS LYS LEU SER ASN PRO PHE ARG TYR ARG MSE SEQRES 11 A 273 GLU CYS PRO GLU ILE ASP CYS GLU GLU GLY TRP ALA LEU SEQRES 12 A 273 LEU LYS CYS GLY GLY LYS ASN TYR GLU ARG ALA LYS ALA SEQRES 13 A 273 CYS PHE GLU LYS VAL LEU GLU VAL ASP PRO GLU ASN PRO SEQRES 14 A 273 GLU SER SER ALA GLY TYR ALA ILE SER ALA TYR ARG LEU SEQRES 15 A 273 ASP GLY PHE LYS LEU ALA THR LYS ASN HIS LYS PRO PHE SEQRES 16 A 273 SER LEU LEU PRO LEU ARG GLN ALA VAL ARG LEU ASN PRO SEQRES 17 A 273 ASP ASN GLY TYR ILE LYS VAL LEU LEU ALA LEU LYS LEU SEQRES 18 A 273 GLN ASP GLU GLY GLN GLU ALA GLU GLY GLU LYS TYR ILE SEQRES 19 A 273 GLU GLU ALA LEU ALA ASN MSE SER SER GLN THR TYR VAL SEQRES 20 A 273 PHE ARG TYR ALA ALA LYS PHE TYR ARG ARG LYS GLY SER SEQRES 21 A 273 VAL ASP LYS ALA LEU GLU LEU LEU LYS LYS ALA LEU GLN SEQRES 1 B 273 ASP HIS GLN VAL LYS ASP SER LEU GLU GLN LEU ARG CYS SEQRES 2 B 273 HIS PHE THR TRP GLU LEU SER ILE ASP ASP ASP GLU MSE SEQRES 3 B 273 PRO ASP LEU GLU ASN ARG VAL LEU ASP GLN ILE GLU PHE SEQRES 4 B 273 LEU ASP THR LYS TYR SER VAL GLY ILE HIS ASN LEU LEU SEQRES 5 B 273 ALA TYR VAL LYS HIS LEU LYS GLY GLN ASN GLU GLU ALA SEQRES 6 B 273 LEU LYS SER LEU LYS GLU ALA GLU ASN LEU MSE GLN GLU SEQRES 7 B 273 GLU HIS ASP ASN GLN ALA ASN VAL ARG SER LEU VAL THR SEQRES 8 B 273 TRP GLY ASN PHE ALA TRP MSE TYR TYR HIS MSE GLY ARG SEQRES 9 B 273 LEU ALA GLU ALA GLN THR TYR LEU ASP LYS VAL GLU ASN SEQRES 10 B 273 ILE CYS LYS LYS LEU SER ASN PRO PHE ARG TYR ARG MSE SEQRES 11 B 273 GLU CYS PRO GLU ILE ASP CYS GLU GLU GLY TRP ALA LEU SEQRES 12 B 273 LEU LYS CYS GLY GLY LYS ASN TYR GLU ARG ALA LYS ALA SEQRES 13 B 273 CYS PHE GLU LYS VAL LEU GLU VAL ASP PRO GLU ASN PRO SEQRES 14 B 273 GLU SER SER ALA GLY TYR ALA ILE SER ALA TYR ARG LEU SEQRES 15 B 273 ASP GLY PHE LYS LEU ALA THR LYS ASN HIS LYS PRO PHE SEQRES 16 B 273 SER LEU LEU PRO LEU ARG GLN ALA VAL ARG LEU ASN PRO SEQRES 17 B 273 ASP ASN GLY TYR ILE LYS VAL LEU LEU ALA LEU LYS LEU SEQRES 18 B 273 GLN ASP GLU GLY GLN GLU ALA GLU GLY GLU LYS TYR ILE SEQRES 19 B 273 GLU GLU ALA LEU ALA ASN MSE SER SER GLN THR TYR VAL SEQRES 20 B 273 PHE ARG TYR ALA ALA LYS PHE TYR ARG ARG LYS GLY SER SEQRES 21 B 273 VAL ASP LYS ALA LEU GLU LEU LEU LYS LYS ALA LEU GLN MODRES 4HOU MSE A 32 MET SELENOMETHIONINE MODRES 4HOU MSE A 82 MET SELENOMETHIONINE MODRES 4HOU MSE A 104 MET SELENOMETHIONINE MODRES 4HOU MSE A 108 MET SELENOMETHIONINE MODRES 4HOU MSE A 136 MET SELENOMETHIONINE MODRES 4HOU MSE A 247 MET SELENOMETHIONINE MODRES 4HOU MSE B 82 MET SELENOMETHIONINE MODRES 4HOU MSE B 104 MET SELENOMETHIONINE MODRES 4HOU MSE B 108 MET SELENOMETHIONINE MODRES 4HOU MSE B 136 MET SELENOMETHIONINE MODRES 4HOU MSE B 247 MET SELENOMETHIONINE HET MSE A 32 8 HET MSE A 82 8 HET MSE A 104 8 HET MSE A 108 8 HET MSE A 136 8 HET MSE A 247 8 HET MSE B 82 8 HET MSE B 104 8 HET MSE B 108 8 HET MSE B 136 8 HET MSE B 247 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 11(C5 H11 N O2 SE) FORMUL 3 HOH *238(H2 O) HELIX 1 1 VAL A 10 LEU A 17 1 8 HELIX 2 2 CYS A 19 TRP A 23 5 5 HELIX 3 3 GLU A 31 GLN A 42 1 12 HELIX 4 4 ASP A 47 LYS A 65 1 19 HELIX 5 5 GLN A 67 GLN A 83 1 17 HELIX 6 6 ASN A 91 ARG A 93 5 3 HELIX 7 7 SER A 94 MSE A 108 1 15 HELIX 8 8 ARG A 110 LYS A 126 1 17 HELIX 9 9 CYS A 138 CYS A 152 1 15 HELIX 10 10 GLY A 153 LYS A 155 5 3 HELIX 11 11 ASN A 156 ASP A 171 1 16 HELIX 12 12 ASN A 174 LYS A 192 1 19 HELIX 13 13 LEU A 203 ASN A 213 1 11 HELIX 14 14 ASN A 216 GLU A 230 1 15 HELIX 15 15 GLN A 232 MSE A 247 1 16 HELIX 16 16 TYR A 252 GLY A 265 1 14 HELIX 17 17 SER A 266 LEU A 278 1 13 HELIX 18 18 VAL B 10 GLU B 15 1 6 HELIX 19 19 CYS B 19 TRP B 23 5 5 HELIX 20 20 ASP B 47 LYS B 65 1 19 HELIX 21 21 GLN B 67 GLN B 83 1 17 HELIX 22 22 ASN B 91 ARG B 93 5 3 HELIX 23 23 SER B 94 GLY B 109 1 16 HELIX 24 24 ARG B 110 LEU B 128 1 19 HELIX 25 25 CYS B 138 GLY B 153 1 16 HELIX 26 26 ASN B 156 ASP B 171 1 16 HELIX 27 27 ASN B 174 GLY B 190 1 17 HELIX 28 28 LEU B 203 ASN B 213 1 11 HELIX 29 29 ASN B 216 GLU B 230 1 15 HELIX 30 30 GLN B 232 ASN B 246 1 15 HELIX 31 31 VAL B 253 GLY B 265 1 13 HELIX 32 32 SER B 266 LEU B 278 1 13 LINK C GLU A 31 N MSE A 32 1555 1555 1.33 LINK C MSE A 32 N PRO A 33 1555 1555 1.35 LINK C LEU A 81 N MSE A 82 1555 1555 1.33 LINK C MSE A 82 N GLN A 83 1555 1555 1.33 LINK C TRP A 103 N MSE A 104 1555 1555 1.33 LINK C MSE A 104 N TYR A 105 1555 1555 1.34 LINK C HIS A 107 N MSE A 108 1555 1555 1.33 LINK C MSE A 108 N GLY A 109 1555 1555 1.33 LINK C ARG A 135 N MSE A 136 1555 1555 1.32 LINK C MSE A 136 N GLU A 137 1555 1555 1.33 LINK C ASN A 246 N MSE A 247 1555 1555 1.32 LINK C MSE A 247 N SER A 248 1555 1555 1.31 LINK C LEU B 81 N MSE B 82 1555 1555 1.33 LINK C MSE B 82 N GLN B 83 1555 1555 1.33 LINK C TRP B 103 N MSE B 104 1555 1555 1.33 LINK C MSE B 104 N TYR B 105 1555 1555 1.33 LINK C HIS B 107 N MSE B 108 1555 1555 1.33 LINK C MSE B 108 N GLY B 109 1555 1555 1.33 LINK C ARG B 135 N MSE B 136 1555 1555 1.32 LINK C MSE B 136 N GLU B 137 1555 1555 1.32 LINK C ASN B 246 N MSE B 247 1555 1555 1.32 LINK C MSE B 247 N SER B 248 1555 1555 1.34 CISPEP 1 GLN A 250 THR A 251 0 9.20 CISPEP 2 SER B 129 ASN B 130 0 -11.20 CRYST1 84.470 176.952 55.143 90.00 130.13 90.00 C 1 2 1 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 0.011839 0.000000 0.009980 0.00000 SCALE2 0.000000 0.005651 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023718 0.00000