HEADER RNA 07-FEB-13 4J50 TITLE CRYSTAL STRUCTURE OF AN EXPANDED RNA CAG REPEAT COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'- COMPND 3 R(*UP*UP*GP*GP*GP*CP*CP*AP*GP*CP*AP*GP*CP*AP*GP*GP*UP*CP*C)-3'); COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: TRIPLE CAG RNA REPEAT SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 OTHER_DETAILS: VITRO TRANSCRIPTION KEYWDS A FORM RNA, CAG REPEAT EXPANSION, POLYQ, GAIN OF RNA FUNCTION, KEYWDS 2 HUNTINGTIN DISEASE, SPINAL-BULBAR MUSCULAR ATROPHY, DENTATORUBRAL- KEYWDS 3 PALLIDOLUYSIAN ATROPHY, SPINOCEREBELLAR ATAXIA, RNA EXPDTA X-RAY DIFFRACTION AUTHOR H.PARK,M.D.DISNEY REVDAT 3 28-FEB-24 4J50 1 REMARK REVDAT 2 22-MAY-13 4J50 1 JRNL REVDAT 1 20-FEB-13 4J50 0 JRNL AUTH I.YILDIRIM,H.PARK,M.D.DISNEY,G.C.SCHATZ JRNL TITL A DYNAMIC STRUCTURAL MODEL OF EXPANDED RNA CAG REPEATS: A JRNL TITL 2 REFINED X-RAY STRUCTURE AND COMPUTATIONAL INVESTIGATIONS JRNL TITL 3 USING MOLECULAR DYNAMICS AND UMBRELLA SAMPLING SIMULATIONS. JRNL REF J.AM.CHEM.SOC. V. 135 3528 2013 JRNL REFN ISSN 0002-7863 JRNL PMID 23441937 JRNL DOI 10.1021/JA3108627 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7_650) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.43 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.210 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 12318 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) : 0.169 REMARK 3 FREE R VALUE : 0.180 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 608 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 22.4349 - 2.6188 0.99 3058 155 0.1670 0.1698 REMARK 3 2 2.6188 - 2.0791 0.98 3017 156 0.1666 0.1932 REMARK 3 3 2.0791 - 1.8164 0.95 2934 152 0.1661 0.2013 REMARK 3 4 1.8164 - 1.6504 0.88 2701 145 0.1890 0.1790 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.60 REMARK 3 SHRINKAGE RADIUS : 0.41 REMARK 3 K_SOL : 0.46 REMARK 3 B_SOL : 63.18 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.100 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.600 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) : -0.02770 REMARK 3 B22 (A**2) : -0.02770 REMARK 3 B33 (A**2) : 0.05550 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 910 REMARK 3 ANGLE : 0.697 1416 REMARK 3 CHIRALITY : 0.053 188 REMARK 3 PLANARITY : 0.005 38 REMARK 3 DIHEDRAL : 13.863 448 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:4) REMARK 3 ORIGIN FOR THE GROUP (A): 2.9372 14.7626 -15.2345 REMARK 3 T TENSOR REMARK 3 T11: 0.4101 T22: 0.2306 REMARK 3 T33: 0.2996 T12: -0.0008 REMARK 3 T13: -0.0305 T23: -0.0014 REMARK 3 L TENSOR REMARK 3 L11: 0.0048 L22: 0.0034 REMARK 3 L33: 0.0069 L12: 0.0033 REMARK 3 L13: -0.0065 L23: -0.0072 REMARK 3 S TENSOR REMARK 3 S11: 0.0113 S12: -0.1705 S13: 0.0153 REMARK 3 S21: 0.3184 S22: 0.0527 S23: -0.2202 REMARK 3 S31: -0.1870 S32: 0.2038 S33: -0.0003 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 5:10) REMARK 3 ORIGIN FOR THE GROUP (A): 6.8751 6.4091 -7.1340 REMARK 3 T TENSOR REMARK 3 T11: 0.3348 T22: 0.3374 REMARK 3 T33: 0.2039 T12: -0.0660 REMARK 3 T13: 0.0039 T23: -0.0623 REMARK 3 L TENSOR REMARK 3 L11: 0.1516 L22: 0.7883 REMARK 3 L33: 0.2641 L12: -0.2181 REMARK 3 L13: 0.1836 L23: -0.3655 REMARK 3 S TENSOR REMARK 3 S11: 0.1851 S12: -0.2435 S13: 0.0637 REMARK 3 S21: 0.2302 S22: 0.0656 S23: -0.0341 REMARK 3 S31: -0.3668 S32: 0.3249 S33: 0.1853 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 11:14) REMARK 3 ORIGIN FOR THE GROUP (A): 10.2088 18.0218 5.9077 REMARK 3 T TENSOR REMARK 3 T11: 1.1032 T22: 1.0635 REMARK 3 T33: 0.2292 T12: -0.4347 REMARK 3 T13: 0.2547 T23: -0.2411 REMARK 3 L TENSOR REMARK 3 L11: 0.0074 L22: 0.0104 REMARK 3 L33: 0.0563 L12: 0.0101 REMARK 3 L13: -0.0156 L23: -0.0237 REMARK 3 S TENSOR REMARK 3 S11: -0.0337 S12: -0.0464 S13: 0.0304 REMARK 3 S21: 0.0270 S22: 0.0715 S23: -0.1087 REMARK 3 S31: -0.0552 S32: 0.0561 S33: 0.0430 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 15:19) REMARK 3 ORIGIN FOR THE GROUP (A): 0.2310 9.8355 17.2695 REMARK 3 T TENSOR REMARK 3 T11: 0.3227 T22: 0.1867 REMARK 3 T33: 0.2324 T12: -0.0014 REMARK 3 T13: 0.0389 T23: 0.0071 REMARK 3 L TENSOR REMARK 3 L11: 0.3774 L22: 0.2861 REMARK 3 L33: 0.1143 L12: -0.1779 REMARK 3 L13: 0.1900 L23: -0.1289 REMARK 3 S TENSOR REMARK 3 S11: 0.1727 S12: -0.0180 S13: -0.0247 REMARK 3 S21: -0.1721 S22: 0.1193 S23: -0.2007 REMARK 3 S31: -0.4818 S32: 0.1707 S33: 0.0223 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN B AND RESID 1:4) REMARK 3 ORIGIN FOR THE GROUP (A): 11.3127 9.9289 15.2401 REMARK 3 T TENSOR REMARK 3 T11: 0.2853 T22: 0.3657 REMARK 3 T33: 0.2707 T12: -0.0713 REMARK 3 T13: -0.0093 T23: 0.0273 REMARK 3 L TENSOR REMARK 3 L11: 0.0012 L22: 0.0065 REMARK 3 L33: 0.0060 L12: 0.0022 REMARK 3 L13: 0.0027 L23: 0.0079 REMARK 3 S TENSOR REMARK 3 S11: -0.0136 S12: 0.3123 S13: 0.1124 REMARK 3 S21: -0.1827 S22: 0.0564 S23: 0.0453 REMARK 3 S31: -0.3046 S32: 0.0782 S33: -0.0002 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN B AND RESID 5:8) REMARK 3 ORIGIN FOR THE GROUP (A): 3.0712 5.4625 9.7978 REMARK 3 T TENSOR REMARK 3 T11: 0.2619 T22: 0.2649 REMARK 3 T33: 0.2177 T12: -0.0336 REMARK 3 T13: 0.0358 T23: 0.0038 REMARK 3 L TENSOR REMARK 3 L11: 0.0034 L22: 0.0084 REMARK 3 L33: 0.0145 L12: -0.0021 REMARK 3 L13: -0.0000 L23: 0.0141 REMARK 3 S TENSOR REMARK 3 S11: 0.1231 S12: 0.1447 S13: -0.1183 REMARK 3 S21: -0.0908 S22: 0.1664 S23: -0.0619 REMARK 3 S31: -0.2216 S32: 0.1884 S33: 0.0001 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN B AND RESID 9:14) REMARK 3 ORIGIN FOR THE GROUP (A): 7.0891 17.3927 -3.3154 REMARK 3 T TENSOR REMARK 3 T11: 1.2659 T22: 0.6994 REMARK 3 T33: 0.1963 T12: -0.1742 REMARK 3 T13: 0.2738 T23: -0.0269 REMARK 3 L TENSOR REMARK 3 L11: 0.0610 L22: 0.0129 REMARK 3 L33: 0.4723 L12: -0.0254 REMARK 3 L13: -0.0660 L23: -0.0219 REMARK 3 S TENSOR REMARK 3 S11: 0.0973 S12: 0.0752 S13: 0.0947 REMARK 3 S21: -0.0588 S22: 0.1746 S23: 0.1083 REMARK 3 S31: -0.1116 S32: 0.0616 S33: 0.3405 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 15:19) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4053 5.1194 -17.2638 REMARK 3 T TENSOR REMARK 3 T11: 0.2115 T22: 0.2921 REMARK 3 T33: 0.2259 T12: -0.0536 REMARK 3 T13: 0.0169 T23: -0.0401 REMARK 3 L TENSOR REMARK 3 L11: 0.5017 L22: 0.1669 REMARK 3 L33: 0.1944 L12: -0.1426 REMARK 3 L13: 0.2871 L23: -0.1212 REMARK 3 S TENSOR REMARK 3 S11: 0.2102 S12: -0.1475 S13: 0.1600 REMARK 3 S21: -0.0080 S22: 0.0801 S23: 0.0404 REMARK 3 S31: -0.3612 S32: 0.3797 S33: 0.0263 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 612 REMARK 3 RMSD : 0.006 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4J50 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1000077603. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97937 REMARK 200 MONOCHROMATOR : LIQUID NITROGEN-COOLED DOUBLE REMARK 200 CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13022 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 <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: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15 MM MG ACETATE, 50 MM NA CACODYLATE, REMARK 280 1.7 M AM SULFATE, PH 6.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.16900 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 13.37663 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.86567 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 23.16900 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 13.37663 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 44.86567 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 23.16900 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 13.37663 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 44.86567 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 26.75326 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 89.73133 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 26.75326 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 89.73133 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 26.75326 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 89.73133 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 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 P PO4 B 101 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 206 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 208 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 218 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 221 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 201 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 204 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 237 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 239 LIES ON A SPECIAL POSITION. REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 PO4 A 101 REMARK 615 PO4 B 101 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 101 DBREF 4J50 A 1 19 PDB 4J50 4J50 1 19 DBREF 4J50 B 1 19 PDB 4J50 4J50 1 19 SEQRES 1 A 19 U U G G G C C A G C A G C SEQRES 2 A 19 A G G U C C SEQRES 1 B 19 U U G G G C C A G C A G C SEQRES 2 B 19 A G G U C C HET PO4 A 101 5 HET PO4 B 101 5 HETNAM PO4 PHOSPHATE ION FORMUL 3 PO4 2(O4 P 3-) FORMUL 5 HOH *112(H2 O) SITE 1 AC1 3 G A 5 C A 6 HOH A 229 SITE 1 AC2 3 G B 5 C B 6 HOH B 214 CRYST1 46.338 46.338 134.597 90.00 90.00 120.00 H 3 18 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 0.021581 0.012460 0.000000 0.00000 SCALE2 0.000000 0.024919 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007430 0.00000