PDB Short entry for 2OIH HEADER STRUCTURAL PROTEIN/RNA 11-JAN-07 2OIH TITLE HEPATITIS DELTA VIRUS GEMONIC RIBOZYME PRECURSOR WITH C75U MUTATION TITLE 2 AND BOUND TO MONOVALENT CATION TL+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: HDV RIBOZYME; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A; COMPND 7 CHAIN: A; COMPND 8 SYNONYM: U1 SNRNP PROTEIN A, U1A PROTEIN, U1-A; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: RNA WAS PREPARED BY IN VITRO TRANSCRIPTION BY T7 RNA SOURCE 4 POLYMERASE; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 GENE: SNRPA; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS TL+-BOUND, STRUCTURAL PROTEIN-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.KE,F.DING,J.D.BATCHELOR,J.A.DOUDNA REVDAT 3 27-DEC-23 2OIH 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2OIH 1 VERSN REVDAT 1 27-MAR-07 2OIH 0 JRNL AUTH A.KE,F.DING,J.D.BATCHELOR,J.A.DOUDNA JRNL TITL STRUCTURAL ROLES OF MONOVALENT CATIONS IN THE HDV RIBOZYME. JRNL REF STRUCTURE V. 15 281 2007 JRNL REFN ISSN 0969-2126 JRNL PMID 17355864 JRNL DOI 10.1016/J.STR.2007.01.017 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 66.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 49247.800 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 16759 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) : 0.266 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1628 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2441 REMARK 3 BIN R VALUE (WORKING SET) : 0.3570 REMARK 3 BIN FREE R VALUE : 0.3700 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 243 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 774 REMARK 3 NUCLEIC ACID ATOMS : 1555 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 31 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.70000 REMARK 3 B22 (A**2) : -4.70000 REMARK 3 B33 (A**2) : 9.40000 REMARK 3 B12 (A**2) : 1.40000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM SIGMAA (A) : 0.44 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) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.390 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) : 1.590 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.600 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.570 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.400 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.29 REMARK 3 BSOL : 31.04 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.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA-MULTI-ENDO.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : COHEX.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2OIH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JAN-07. REMARK 100 THE DEPOSITION ID IS D_1000041176. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 80.0 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97910 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17719 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.800 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 1.0 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : 0.07000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CONTAINING 5-10% (V/V) MPD, 50 MM REMARK 280 SODIUM CACODYLATE, PH 6.0, 40-80 MM NACL, 30 MM SRCL2, AND 15-50 REMARK 280 MM SPERMINE HCL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+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 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 53.98100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 31.16594 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 63.03967 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 53.98100 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 31.16594 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 63.03967 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 53.98100 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 31.16594 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 63.03967 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 53.98100 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 31.16594 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 63.03967 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 53.98100 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 31.16594 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 63.03967 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 53.98100 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 31.16594 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 63.03967 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 62.33189 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 126.07933 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 62.33189 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 126.07933 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 62.33189 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 126.07933 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 62.33189 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 126.07933 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 62.33189 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 126.07933 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 62.33189 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 126.07933 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 HOH A 122 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 123 LIES ON A SPECIAL POSITION. 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 G B 98 REMARK 465 A B 99 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 VAL A 3 REMARK 465 GLY A 99 REMARK 465 THR A 100 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 O4 U B 100 OP2 C B 103 1.52 REMARK 500 O2' U B 160 O HOH B 38 1.91 REMARK 500 OG1 THR A 89 O HOH A 111 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 U B 100 O3' G B 101 P -0.074 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 U B 100 C3' - O3' - P ANGL. DEV. = 19.3 DEGREES REMARK 500 G B 101 O3' - P - OP2 ANGL. DEV. = 14.6 DEGREES REMARK 500 G B 101 O3' - P - OP1 ANGL. DEV. = -19.5 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 MET A 97 -81.11 -104.99 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 U B 167 0.07 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 TL B 215 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 30 O REMARK 620 2 G B 128 O2' 128.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 207 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U B 100 O2' REMARK 620 2 G B 101 OP1 60.3 REMARK 620 3 G B 101 N7 98.2 75.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 213 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 105 N7 REMARK 620 2 G B 105 O6 64.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 202 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 110 O6 REMARK 620 2 C B 157 O2 75.6 REMARK 620 3 C B 157 N3 78.5 48.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 212 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 111 N7 REMARK 620 2 G B 111 O6 61.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 214 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 117 O6 REMARK 620 2 G B 117 N7 59.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 201 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U B 120 O2 REMARK 620 2 C B 122 OP1 95.8 REMARK 620 3 U B 163 O4 78.1 119.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 211 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 125 O2' REMARK 620 2 G B 128 N7 82.8 REMARK 620 3 G B 128 O6 115.7 80.1 REMARK 620 4 G B 129 O6 167.0 108.0 60.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 205 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 128 N7 REMARK 620 2 G B 129 O6 87.7 REMARK 620 3 G B 129 N7 87.1 65.2 REMARK 620 4 TL B 211 TL 36.1 71.8 108.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 209 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 134 O6 REMARK 620 2 G B 134 N7 82.6 REMARK 620 3 TL B 210 TL 95.7 114.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 210 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 134 O6 REMARK 620 2 G B 135 N7 88.9 REMARK 620 3 G B 135 O6 73.6 79.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 208 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 138 O6 REMARK 620 2 G B 138 N7 57.0 REMARK 620 3 G B 139 O6 74.4 126.2 REMARK 620 4 G B 139 N7 86.7 82.2 72.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 206 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C B 156 O2' REMARK 620 2 C B 156 O2 73.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 203 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 158 N7 REMARK 620 2 G B 159 O6 109.3 REMARK 620 3 G B 159 N7 87.1 63.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 204 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G B 169 N7 REMARK 620 2 G B 169 O6 71.4 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 210 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 211 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 212 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 213 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 214 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 215 DBREF 2OIH A 2 100 UNP P09012 SNRPA_HUMAN 1 99 DBREF 2OIH B 98 172 PDB 2OIH 2OIH 98 172 SEQADV 2OIH MET A 1 UNP P09012 CLONING ARTIFACT SEQADV 2OIH HIS A 31 UNP P09012 TYR 30 CONFLICT SEQADV 2OIH ARG A 36 UNP P09012 GLN 35 CONFLICT SEQRES 1 B 75 G A U G G C C G G C A U G SEQRES 2 B 75 G U C C C A G C C U C C U SEQRES 3 B 75 C G C U G G C G C C G G C SEQRES 4 B 75 U G G G C A A C A C C A U SEQRES 5 B 75 U G C A C U C C G G U G G SEQRES 6 B 75 U G A A U G G G A C SEQRES 1 A 100 MET ALA VAL PRO GLU THR ARG PRO ASN HIS THR ILE TYR SEQRES 2 A 100 ILE ASN ASN LEU ASN GLU LYS ILE LYS LYS ASP GLU LEU SEQRES 3 A 100 LYS LYS SER LEU HIS ALA ILE PHE SER ARG PHE GLY GLN SEQRES 4 A 100 ILE LEU ASP ILE LEU VAL SER ARG SER LEU LYS MET ARG SEQRES 5 A 100 GLY GLN ALA PHE VAL ILE PHE LYS GLU VAL SER SER ALA SEQRES 6 A 100 THR ASN ALA LEU ARG SER MET GLN GLY PHE PRO PHE TYR SEQRES 7 A 100 ASP LYS PRO MET ARG ILE GLN TYR ALA LYS THR ASP SER SEQRES 8 A 100 ASP ILE ILE ALA LYS MET LYS GLY THR HET TL B 201 1 HET TL B 202 1 HET TL B 203 1 HET TL B 204 1 HET TL B 205 1 HET TL B 206 1 HET TL B 207 1 HET TL B 208 1 HET TL B 209 1 HET TL B 210 1 HET TL B 211 1 HET TL B 212 1 HET TL B 213 1 HET TL B 214 1 HET TL B 215 1 HETNAM TL THALLIUM (I) ION FORMUL 3 TL 15(TL 1+) FORMUL 18 HOH *31(H2 O) HELIX 1 1 LYS A 22 SER A 35 1 14 HELIX 2 2 ARG A 36 GLY A 38 5 3 HELIX 3 3 GLU A 61 GLN A 73 1 13 HELIX 4 4 SER A 91 LYS A 96 1 6 SHEET 1 A 4 ILE A 40 LEU A 44 0 SHEET 2 A 4 ALA A 55 PHE A 59 -1 O ILE A 58 N ASP A 42 SHEET 3 A 4 THR A 11 ASN A 15 -1 N ILE A 14 O ALA A 55 SHEET 4 A 4 ARG A 83 TYR A 86 -1 O ARG A 83 N ASN A 15 SHEET 1 B 2 PRO A 76 PHE A 77 0 SHEET 2 B 2 LYS A 80 PRO A 81 -1 O LYS A 80 N PHE A 77 LINK O HOH B 30 TL TL B 215 1555 1555 3.20 LINK O2' U B 100 TL TL B 207 1555 1555 2.54 LINK OP1 G B 101 TL TL B 207 1555 1555 2.57 LINK N7 G B 101 TL TL B 207 1555 1555 2.86 LINK N7 G B 105 TL TL B 213 1555 1555 2.73 LINK O6 G B 105 TL TL B 213 1555 1555 3.03 LINK O6 G B 110 TL TL B 202 2765 1555 2.60 LINK N7 G B 111 TL TL B 212 1555 1555 3.04 LINK O6 G B 111 TL TL B 212 1555 1555 2.97 LINK O6 G B 117 TL TL B 214 1555 1555 3.32 LINK N7 G B 117 TL TL B 214 1555 1555 2.86 LINK O2 U B 120 TL TL B 201 1555 1555 2.47 LINK OP1 C B 122 TL TL B 201 1555 1555 3.29 LINK O2' G B 125 TL TL B 211 1555 1555 3.27 LINK N7 G B 128 TL TL B 205 1555 1555 3.32 LINK N7 G B 128 TL TL B 211 1555 1555 1.96 LINK O6 G B 128 TL TL B 211 1555 1555 2.75 LINK O2' G B 128 TL TL B 215 1555 1555 3.50 LINK O6 G B 129 TL TL B 205 1555 1555 3.14 LINK N7 G B 129 TL TL B 205 1555 1555 2.50 LINK O6 G B 129 TL TL B 211 1555 1555 3.47 LINK O6 G B 134 TL TL B 209 1555 1555 2.32 LINK N7 G B 134 TL TL B 209 1555 1555 2.36 LINK O6 G B 134 TL TL B 210 1555 1555 3.31 LINK N7 G B 135 TL TL B 210 1555 1555 2.58 LINK O6 G B 135 TL TL B 210 1555 1555 2.27 LINK O6 G B 138 TL TL B 208 1555 1555 3.14 LINK N7 G B 138 TL TL B 208 1555 1555 3.33 LINK O6 G B 139 TL TL B 208 1555 1555 2.48 LINK N7 G B 139 TL TL B 208 1555 1555 2.72 LINK O2' C B 156 TL TL B 206 1555 1555 3.07 LINK O2 C B 156 TL TL B 206 1555 1555 2.85 LINK O2 C B 157 TL TL B 202 1555 1555 2.80 LINK N3 C B 157 TL TL B 202 1555 1555 2.76 LINK N7 G B 158 TL TL B 203 1555 1555 3.45 LINK O6 G B 159 TL TL B 203 1555 1555 3.18 LINK N7 G B 159 TL TL B 203 1555 1555 2.69 LINK O4 U B 163 TL TL B 201 1555 1555 2.46 LINK N7 G B 169 TL TL B 204 1555 1555 2.79 LINK O6 G B 169 TL TL B 204 1555 1555 2.44 LINK TL TL B 205 TL TL B 211 1555 1555 2.76 LINK TL TL B 209 TL TL B 210 1555 1555 2.15 SITE 1 AC1 3 U B 120 C B 122 U B 163 SITE 1 AC2 2 G B 110 C B 157 SITE 1 AC3 2 G B 158 G B 159 SITE 1 AC4 1 G B 169 SITE 1 AC5 3 G B 128 G B 129 TL B 211 SITE 1 AC6 1 C B 156 SITE 1 AC7 3 U B 100 G B 101 U B 163 SITE 1 AC8 2 G B 138 G B 139 SITE 1 AC9 2 G B 134 TL B 210 SITE 1 BC1 3 G B 134 G B 135 TL B 209 SITE 1 BC2 4 G B 125 G B 128 G B 129 TL B 205 SITE 1 BC3 2 G B 110 G B 111 SITE 1 BC4 1 G B 105 SITE 1 BC5 2 G B 117 C B 118 SITE 1 BC6 1 G B 128 CRYST1 107.962 107.962 189.119 90.00 90.00 120.00 H 3 2 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 0.009263 0.005348 0.000000 0.00000 SCALE2 0.000000 0.010695 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005288 0.00000