PDB Short entry for 1DUQ HEADER RNA 18-JAN-00 1DUQ TITLE CRYSTAL STRUCTURE OF THE REV BINDING ELEMENT OF HIV-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: THE REV BINDING ELEMENT; COMPND 3 CHAIN: A, C, E, G; COMPND 4 FRAGMENT: SHORT CHAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: THE REV BINDING ELEMENT; COMPND 8 CHAIN: B, D, F, H; COMPND 9 FRAGMENT: LONG CHAIN; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SEQUENCE FROM HIV-1. SYNTHESIZED BY OLIGOS, ETC.; SOURCE 4 MOL_ID: 2; SOURCE 5 SYNTHETIC: YES KEYWDS RRE, HIV-1, REV BINDING DOMAIN, RNA EXPDTA X-RAY DIFFRACTION AUTHOR L.-W.HUNG,E.L.HOLBROOK,S.R.HOLBROOK REVDAT 4 07-FEB-24 1DUQ 1 REMARK LINK REVDAT 3 24-FEB-09 1DUQ 1 VERSN REVDAT 2 01-APR-03 1DUQ 1 JRNL REVDAT 1 16-MAY-00 1DUQ 0 JRNL AUTH L.W.HUNG,E.L.HOLBROOK,S.R.HOLBROOK JRNL TITL THE CRYSTAL STRUCTURE OF THE REV BINDING ELEMENT OF HIV-1 JRNL TITL 2 REVEALS NOVEL BASE PAIRING AND CONFORMATIONAL VARIABILITY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 5107 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10792052 JRNL DOI 10.1073/PNAS.090588197 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 659115.350 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 84.6 REMARK 3 NUMBER OF REFLECTIONS : 14136 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 SET) : 0.218 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1431 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 62.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1581 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE : 0.3850 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 177 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.029 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 2220 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 83 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.52000 REMARK 3 B22 (A**2) : -3.54000 REMARK 3 B33 (A**2) : -4.98000 REMARK 3 B12 (A**2) : 0.39000 REMARK 3 B13 (A**2) : -0.73000 REMARK 3 B23 (A**2) : 2.74000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM SIGMAA (A) : 0.33 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 16.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.570 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 60.11 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PA REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PA REMARK 3 PARAMETER FILE 3 : WATER_REP.PARA REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA_REP.TOP REMARK 3 TOPOLOGY FILE 3 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1DUQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JAN-00. REMARK 100 THE DEPOSITION ID IS D_1000010386. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.100 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15998 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.38000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : 0.24800 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: NULL 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 (%): 44.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CACODYLATE, PH 6.5, 0.2 M REMARK 280 NACL, 35% MPD, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: G, H 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 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 O2 C G 402 N2 G H 429 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O2' G D 229 O2' G H 429 1445 2.12 REMARK 500 O2' C C 202 O2' C G 402 1445 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 G B 124 0.06 SIDE CHAIN REMARK 500 G F 324 0.06 SIDE CHAIN 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 NA B 911 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 106 O6 REMARK 620 2 HOH A 603 O 86.0 REMARK 620 3 G B 123 O6 82.6 83.7 REMARK 620 4 G B 124 O6 90.0 155.2 71.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 906 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G C 201 O5' REMARK 620 2 G C 201 O3' 81.5 REMARK 620 3 C C 202 OP2 70.4 51.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 913 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G C 201 N1 REMARK 620 2 C D 230 O2 141.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 904 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G C 206 O6 REMARK 620 2 HOH C 631 O 71.6 REMARK 620 3 G D 223 O6 76.4 147.6 REMARK 620 4 G D 224 O6 96.2 116.8 71.3 REMARK 620 5 HOH D 601 O 96.1 113.7 64.3 129.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA D 901 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G D 220 O2' REMARK 620 2 A D 221 OP2 91.1 REMARK 620 3 A D 221 O3' 104.3 137.9 REMARK 620 4 C D 222 O5' 95.1 161.5 56.9 REMARK 620 5 C D 222 OP1 56.0 139.3 50.1 56.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA E 912 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G E 306 O6 REMARK 620 2 G F 324 O6 98.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA G 905 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G G 401 O5' REMARK 620 2 G G 401 O3' 76.3 REMARK 620 3 C G 402 OP2 59.2 51.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA G 914 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G G 401 N1 REMARK 620 2 C H 430 O2 110.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA H 902 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G G 406 O6 REMARK 620 2 HOH G 635 O 68.1 REMARK 620 3 G H 423 O6 73.6 141.7 REMARK 620 4 G H 424 O6 85.8 104.8 73.4 REMARK 620 5 HOH H 602 O 93.8 118.1 62.1 133.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA H 903 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G H 420 O2' REMARK 620 2 A H 421 OP2 103.5 REMARK 620 3 C H 422 O5' 83.9 157.4 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA D 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA H 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA H 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA G 905 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 911 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA E 912 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 913 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA G 914 DBREF 1DUQ A 101 112 PDB 1DUQ 1DUQ 101 112 DBREF 1DUQ B 117 130 PDB 1DUQ 1DUQ 117 130 DBREF 1DUQ C 201 212 PDB 1DUQ 1DUQ 201 212 DBREF 1DUQ D 217 230 PDB 1DUQ 1DUQ 217 230 DBREF 1DUQ E 301 312 PDB 1DUQ 1DUQ 301 312 DBREF 1DUQ F 317 330 PDB 1DUQ 1DUQ 317 330 DBREF 1DUQ G 401 412 PDB 1DUQ 1DUQ 401 412 DBREF 1DUQ H 417 430 PDB 1DUQ 1DUQ 417 430 SEQRES 1 A 12 G C U G G G C G C A G G SEQRES 1 B 14 C C U G A C G G U A C A G SEQRES 2 B 14 C SEQRES 1 C 12 G C U G G G C G C A G G SEQRES 1 D 14 C C U G A C G G U A C A G SEQRES 2 D 14 C SEQRES 1 E 12 G C U G G G C G C A G G SEQRES 1 F 14 C C U G A C G G U A C A G SEQRES 2 F 14 C SEQRES 1 G 12 G C U G G G C G C A G G SEQRES 1 H 14 C C U G A C G G U A C A G SEQRES 2 H 14 C HET NA B 911 1 HET NA C 904 1 HET NA C 906 1 HET NA C 913 1 HET NA D 901 1 HET NA E 912 1 HET NA G 905 1 HET NA G 914 1 HET NA H 902 1 HET NA H 903 1 HETNAM NA SODIUM ION FORMUL 9 NA 10(NA 1+) FORMUL 19 HOH *83(H2 O) LINK O6 G A 106 NA NA B 911 1555 1555 2.46 LINK O HOH A 603 NA NA B 911 1555 1555 2.52 LINK O6 G B 123 NA NA B 911 1555 1555 2.93 LINK O6 G B 124 NA NA B 911 1555 1555 2.30 LINK O5' G C 201 NA NA C 906 1555 1555 1.90 LINK O3' G C 201 NA NA C 906 1555 1555 2.95 LINK N1 G C 201 NA NA C 913 1555 1555 2.23 LINK OP2 C C 202 NA NA C 906 1555 1555 2.76 LINK O6 G C 206 NA NA C 904 1555 1555 2.28 LINK O HOH C 631 NA NA C 904 1555 1555 2.79 LINK NA NA C 904 O6 G D 223 1555 1555 3.00 LINK NA NA C 904 O6 G D 224 1555 1555 2.13 LINK NA NA C 904 O HOH D 601 1555 1555 2.38 LINK NA NA C 913 O2 C D 230 1555 1555 2.75 LINK O2' G D 220 NA NA D 901 1555 1555 2.80 LINK OP2 A D 221 NA NA D 901 1555 1555 2.26 LINK O3' A D 221 NA NA D 901 1555 1555 2.91 LINK O5' C D 222 NA NA D 901 1555 1555 2.06 LINK OP1 C D 222 NA NA D 901 1555 1555 2.94 LINK O6 G E 306 NA NA E 912 1555 1555 2.21 LINK NA NA E 912 O6 G F 324 1555 1555 2.17 LINK O5' G G 401 NA NA G 905 1555 1555 2.11 LINK O3' G G 401 NA NA G 905 1555 1555 2.83 LINK N1 G G 401 NA NA G 914 1555 1555 2.72 LINK OP2 C G 402 NA NA G 905 1555 1555 2.96 LINK O6 G G 406 NA NA H 902 1555 1555 2.32 LINK O HOH G 635 NA NA H 902 1555 1555 2.83 LINK NA NA G 914 O2 C H 430 1555 1555 2.72 LINK O2' G H 420 NA NA H 903 1555 1555 2.86 LINK OP2 A H 421 NA NA H 903 1555 1555 1.86 LINK O5' C H 422 NA NA H 903 1555 1555 2.82 LINK O6 G H 423 NA NA H 902 1555 1555 2.84 LINK O6 G H 424 NA NA H 902 1555 1555 2.17 LINK O HOH H 602 NA NA H 902 1555 1555 2.19 SITE 1 AC1 3 G D 220 A D 221 C D 222 SITE 1 AC2 5 G G 406 HOH G 635 G H 423 G H 424 SITE 2 AC2 5 HOH H 602 SITE 1 AC3 3 G H 420 A H 421 C H 422 SITE 1 AC4 5 G C 206 HOH C 631 G D 223 G D 224 SITE 2 AC4 5 HOH D 601 SITE 1 AC5 2 G G 401 C G 402 SITE 1 AC6 2 G C 201 C C 202 SITE 1 AC7 4 G A 106 HOH A 603 G B 123 G B 124 SITE 1 AC8 4 G E 306 G F 323 G F 324 A F 326 SITE 1 AC9 5 C B 117 G C 201 C C 202 C D 230 SITE 2 AC9 5 U G 403 SITE 1 BC1 5 U C 203 C F 317 G G 401 C G 402 SITE 2 BC1 5 C H 430 CRYST1 23.993 53.930 64.729 114.52 89.88 102.85 P 1 4 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 0.041679 0.009506 0.004366 0.00000 SCALE2 0.000000 0.019019 0.008933 0.00000 SCALE3 0.000000 0.000000 0.017068 0.00000