HEADER HYDROLASE 29-OCT-07 3B6E TITLE CRYSTAL STRUCTURE OF HUMAN DECH-BOX RNA HELICASE MDA5 (MELANOMA TITLE 2 DIFFERENTIATION-ASSOCIATED PROTEIN 5), DECH-DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERFERON-INDUCED HELICASE C DOMAIN-CONTAINING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: DECH DOMAIN: RESIDUES 277-490; COMPND 5 SYNONYM: INTERFERON-INDUCED WITH HELICASE C DOMAIN PROTEIN 1, COMPND 6 HELICASE WITH 2 CARD DOMAINS, HELICARD, MELANOMA DIFFERENTIATION- COMPND 7 ASSOCIATED PROTEIN 5, MDA-5, RNA HELICASE-DEAD BOX PROTEIN 116, COMPND 8 MURABUTIDE DOWN-REGULATED PROTEIN; COMPND 9 EC: 3.6.1.-; COMPND 10 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: IFIH1, MDA5, RH116; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) GOLD PRARE2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC-BSA4 KEYWDS DECH, DEXD/H RNA-BINDING HELICASE, INNATE IMMUNITY, IFIH1, STRUCTURAL KEYWDS 2 GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, ANTIVIRAL DEFENSE, KEYWDS 3 ATP-BINDING, DIABETES MELLITUS, HOST-VIRUS INTERACTION, HYDROLASE, KEYWDS 4 IMMUNE RESPONSE, NUCLEOTIDE-BINDING, NUCLEUS, PHOSPHORYLATION EXPDTA X-RAY DIFFRACTION AUTHOR T.KARLBERG,M.WELIN,C.H.ARROWSMITH,H.BERGLUND,R.D.BUSAM,R.COLLINS, AUTHOR 2 L.G.DAHLGREN,A.M.EDWARDS,S.FLODIN,A.FLORES,S.GRASLUND,M.HAMMARSTROM, AUTHOR 3 I.JOHANSSON,A.KALLAS,T.KOTENYOVA,L.LEHTIO,M.MOCHE,M.E.NILSSON, AUTHOR 4 P.NORDLUND,T.NYMAN,C.PERSSON,J.SAGEMARK,L.SVENSSON,A.G.THORSELL, AUTHOR 5 L.TRESAUGUES,S.VAN DEN BERG,J.WEIGELT,L.HOLMBERG-SCHIAVONE, AUTHOR 6 STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 5 21-FEB-24 3B6E 1 REMARK SEQADV LINK REVDAT 4 25-OCT-17 3B6E 1 REMARK REVDAT 3 13-JUL-11 3B6E 1 VERSN REVDAT 2 24-FEB-09 3B6E 1 VERSN REVDAT 1 13-NOV-07 3B6E 0 JRNL AUTH T.KARLBERG,M.WELIN,C.H.ARROWSMITH,H.BERGLUND,R.D.BUSAM, JRNL AUTH 2 R.COLLINS,L.G.DAHLGREN,A.M.EDWARDS,S.FLODIN,A.FLORES, JRNL AUTH 3 S.GRASLUND,M.HAMMARSTROM,I.JOHANSSON,A.KALLAS,T.KOTENYOVA, JRNL AUTH 4 L.LEHTIO,M.MOCHE,M.E.NILSSON,P.NORDLUND,T.NYMAN,C.PERSSON, JRNL AUTH 5 J.SAGEMARK,L.SVENSSON,A.G.THORSELL,L.TRESAUGUES, JRNL AUTH 6 S.VAN DEN BERG,J.WEIGELT,L.HOLMBERG-SCHIAVONE JRNL TITL HUMAN DECH-BOX RNA HELICASE MDA5 (MELANOMA JRNL TITL 2 DIFFERENTIATION-ASSOCIATED PROTEIN 5), DECH-DOMAIN. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0040 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 36717 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1933 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2641 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1790 REMARK 3 BIN FREE R VALUE SET COUNT : 139 REMARK 3 BIN FREE R VALUE : 0.2160 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1441 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.18000 REMARK 3 B22 (A**2) : 0.18000 REMARK 3 B33 (A**2) : -0.27000 REMARK 3 B12 (A**2) : 0.09000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.069 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.071 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.203 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.947 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1519 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1080 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2060 ; 1.536 ; 2.007 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2680 ; 0.908 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 195 ; 5.736 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 59 ;36.570 ;25.085 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 309 ;13.766 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;16.808 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 246 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1616 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 263 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 291 ; 0.220 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1084 ; 0.185 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 727 ; 0.176 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 802 ; 0.086 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 104 ; 0.191 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 11 ; 0.238 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 62 ; 0.263 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 23 ; 0.116 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 940 ; 0.988 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 370 ; 0.263 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1541 ; 1.847 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 588 ; 2.781 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 511 ; 4.672 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 292 A 309 REMARK 3 ORIGIN FOR THE GROUP (A): 17.0590 32.8380 23.1310 REMARK 3 T TENSOR REMARK 3 T11: -0.0270 T22: 0.2916 REMARK 3 T33: 0.0400 T12: -0.1348 REMARK 3 T13: 0.0623 T23: -0.1678 REMARK 3 L TENSOR REMARK 3 L11: 0.9012 L22: 5.4241 REMARK 3 L33: 7.2591 L12: -0.4135 REMARK 3 L13: 1.1502 L23: 4.9779 REMARK 3 S TENSOR REMARK 3 S11: 0.0415 S12: 0.0418 S13: -0.0173 REMARK 3 S21: -0.3343 S22: -0.4873 S23: 0.3777 REMARK 3 S31: 0.3413 S32: -0.9963 S33: 0.4459 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 310 A 419 REMARK 3 ORIGIN FOR THE GROUP (A): 24.9880 11.9200 17.6770 REMARK 3 T TENSOR REMARK 3 T11: -0.0123 T22: -0.0435 REMARK 3 T33: -0.0566 T12: -0.0528 REMARK 3 T13: -0.0197 T23: 0.0141 REMARK 3 L TENSOR REMARK 3 L11: 0.4018 L22: 3.3510 REMARK 3 L33: 1.5226 L12: 0.3130 REMARK 3 L13: 0.2605 L23: -0.6769 REMARK 3 S TENSOR REMARK 3 S11: 0.0623 S12: -0.0986 S13: 0.0191 REMARK 3 S21: 0.1945 S22: -0.1687 S23: -0.0997 REMARK 3 S31: -0.1663 S32: 0.0695 S33: 0.1064 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 420 A 490 REMARK 3 ORIGIN FOR THE GROUP (A): 23.9800 -2.0330 7.6750 REMARK 3 T TENSOR REMARK 3 T11: 0.0271 T22: -0.0314 REMARK 3 T33: -0.0098 T12: -0.0286 REMARK 3 T13: 0.0275 T23: 0.0123 REMARK 3 L TENSOR REMARK 3 L11: 1.2056 L22: 2.9970 REMARK 3 L33: 1.2067 L12: 1.4638 REMARK 3 L13: 0.7632 L23: 1.2572 REMARK 3 S TENSOR REMARK 3 S11: -0.0978 S12: 0.1123 S13: -0.1341 REMARK 3 S21: -0.1290 S22: 0.1242 S23: -0.3858 REMARK 3 S31: 0.0371 S32: 0.1139 S33: -0.0264 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3B6E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000045135. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI-111 CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38652 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 16.00 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : 0.03300 REMARK 200 FOR THE DATA SET : 37.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.00 REMARK 200 R MERGE FOR SHELL (I) : 0.34300 REMARK 200 R SYM FOR SHELL (I) : 0.19600 REMARK 200 FOR SHELL : 7.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2M SODIUM CITRATE, 0.1M TRIS-HCL, PH REMARK 280 8.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 121.85333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.92667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 91.39000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 30.46333 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 152.31667 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 121.85333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 60.92667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 30.46333 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 91.39000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 152.31667 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: 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 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 SER A 275 REMARK 465 MET A 276 REMARK 465 ASN A 277 REMARK 465 SER A 278 REMARK 465 ASN A 279 REMARK 465 MET A 280 REMARK 465 GLY A 281 REMARK 465 SER A 282 REMARK 465 ASP A 283 REMARK 465 SER A 284 REMARK 465 GLY A 285 REMARK 465 THR A 286 REMARK 465 MET A 287 REMARK 465 GLY A 288 REMARK 465 SER A 289 REMARK 465 ASP A 290 REMARK 465 SER A 291 REMARK 465 ASP A 393 REMARK 465 THR A 394 REMARK 465 GLN A 395 REMARK 465 LEU A 424 REMARK 465 GLU A 425 REMARK 465 ASN A 426 REMARK 465 GLY A 427 REMARK 465 GLU A 428 REMARK 465 ASP A 429 REMARK 465 ALA A 430 REMARK 465 HIS A 446 REMARK 465 HIS A 447 REMARK 465 THR A 448 REMARK 465 ASN A 449 REMARK 465 LYS A 450 REMARK 465 GLU A 451 REMARK 465 ALA A 452 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 ASN A 423 CG OD1 ND2 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 OH TYR A 461 O HOH A 49 2.03 REMARK 500 O HOH A 50 O HOH A 66 2.10 REMARK 500 O HOH A 67 O HOH A 119 2.12 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 376 -74.27 -133.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 600 DBREF 3B6E A 277 490 UNP Q9BYX4 IFIH1_HUMAN 277 490 SEQADV 3B6E SER A 275 UNP Q9BYX4 EXPRESSION TAG SEQADV 3B6E MET A 276 UNP Q9BYX4 EXPRESSION TAG SEQRES 1 A 216 SER MET ASN SER ASN MET GLY SER ASP SER GLY THR MET SEQRES 2 A 216 GLY SER ASP SER ASP GLU GLU ASN VAL ALA ALA ARG ALA SEQRES 3 A 216 SER PRO GLU PRO GLU LEU GLN LEU ARG PRO TYR GLN MET SEQRES 4 A 216 GLU VAL ALA GLN PRO ALA LEU GLU GLY LYS ASN ILE ILE SEQRES 5 A 216 ILE CYS LEU PRO THR GLY SER GLY LYS THR ARG VAL ALA SEQRES 6 A 216 VAL TYR ILE ALA LYS ASP HIS LEU ASP LYS LYS LYS LYS SEQRES 7 A 216 ALA SER GLU PRO GLY LYS VAL ILE VAL LEU VAL ASN LYS SEQRES 8 A 216 VAL LEU LEU VAL GLU GLN LEU PHE ARG LYS GLU PHE GLN SEQRES 9 A 216 PRO PHE LEU LYS LYS TRP TYR ARG VAL ILE GLY LEU SER SEQRES 10 A 216 GLY ASP THR GLN LEU LYS ILE SER PHE PRO GLU VAL VAL SEQRES 11 A 216 LYS SER CYS ASP ILE ILE ILE SER THR ALA GLN ILE LEU SEQRES 12 A 216 GLU ASN SER LEU LEU ASN LEU GLU ASN GLY GLU ASP ALA SEQRES 13 A 216 GLY VAL GLN LEU SER ASP PHE SER LEU ILE ILE ILE ASP SEQRES 14 A 216 GLU CYS HIS HIS THR ASN LYS GLU ALA VAL TYR ASN ASN SEQRES 15 A 216 ILE MET ARG HIS TYR LEU MET GLN LYS LEU LYS ASN ASN SEQRES 16 A 216 ARG LEU LYS LYS GLU ASN LYS PRO VAL ILE PRO LEU PRO SEQRES 17 A 216 GLN ILE LEU GLY LEU THR ALA SER HET NA A 600 1 HETNAM NA SODIUM ION FORMUL 2 NA NA 1+ FORMUL 3 HOH *174(H2 O) HELIX 1 1 ASP A 292 ALA A 300 1 9 HELIX 2 2 ARG A 309 GLU A 321 1 13 HELIX 3 3 THR A 331 ALA A 353 1 23 HELIX 4 4 LYS A 365 GLU A 376 1 12 HELIX 5 5 GLU A 376 LYS A 382 1 7 HELIX 6 6 SER A 399 CYS A 407 1 9 HELIX 7 7 ALA A 414 ASN A 423 1 10 HELIX 8 8 GLN A 433 PHE A 437 5 5 HELIX 9 9 VAL A 453 GLU A 474 1 22 SHEET 1 A 6 ILE A 325 CYS A 328 0 SHEET 2 A 6 GLN A 483 THR A 488 1 O GLY A 486 N ILE A 327 SHEET 3 A 6 LEU A 439 ILE A 442 1 N ILE A 442 O LEU A 485 SHEET 4 A 6 VAL A 359 VAL A 363 1 N LEU A 362 O ILE A 441 SHEET 5 A 6 ILE A 409 THR A 413 1 O ILE A 410 N VAL A 361 SHEET 6 A 6 VAL A 387 GLY A 389 1 N ILE A 388 O ILE A 411 LINK O HOH A 83 NA NA A 600 1555 1555 2.67 CISPEP 1 ALA A 489 SER A 490 0 -18.46 SITE 1 AC1 5 HOH A 83 ARG A 309 GLN A 312 PRO A 330 SITE 2 AC1 5 THR A 331 CRYST1 72.830 72.830 182.780 90.00 90.00 120.00 P 65 2 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 0.013731 0.007927 0.000000 0.00000 SCALE2 0.000000 0.015855 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005471 0.00000