HEADER RNA 10-AUG-04 1U9S TITLE CRYSTAL STRUCTURE OF THE SPECIFICITY DOMAIN OF RIBONUCLEASE P OF THE TITLE 2 A-TYPE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE P; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RIBONUCLEASE P RNA SUBUNIT; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: RNA WAS PREPARED BY IN VITRO TRANSCRIPTION. KEYWDS RNASE P, RIBONUCLEASE P RNA, P RNA, SPECIFICITY DOMAIN, S-DOMAIN, KEYWDS 2 RIBOZYME, TRNA, PRE-TRNA, THERMUS THERMOPHILUS, RNA EXPDTA X-RAY DIFFRACTION AUTHOR A.S.KRASILNIKOV,Y.XIAO,T.PAN,A.MONDRAGON REVDAT 3 14-FEB-24 1U9S 1 REMARK LINK REVDAT 2 24-FEB-09 1U9S 1 VERSN REVDAT 1 26-OCT-04 1U9S 0 JRNL AUTH A.S.KRASILNIKOV,Y.XIAO,T.PAN,A.MONDRAGON JRNL TITL BASIS FOR STRUCTURAL DIVERSITY IN HOMOLOGOUS RNAS. JRNL REF SCIENCE V. 306 104 2004 JRNL REFN ISSN 0036-8075 JRNL PMID 15459389 JRNL DOI 10.1126/SCIENCE.1101489 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 13911 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) : 0.241 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 698 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3898 REMARK 3 BIN FREE R VALUE : 0.4160 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 47 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 3351 REMARK 3 HETEROGEN ATOMS : 21 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 64.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 87.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 16.41900 REMARK 3 B22 (A**2) : -13.79100 REMARK 3 B33 (A**2) : -2.62800 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NUCLEOTIDES 75, 148-151, 235 ARE REMARK 3 DISORDERED REMARK 4 REMARK 4 1U9S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-AUG-04. REMARK 100 THE DEPOSITION ID IS D_1000023422. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-03 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 : APS REMARK 200 BEAMLINE : 5ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : SI MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS, SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13911 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.37000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP, OASIS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1,6 HEXANDIOL, BARIUM CHLORIDE, REMARK 280 SPERMINE, HEPES , PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 303K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 66.81000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.81000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 38.23500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.44500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 38.23500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.44500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 66.81000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 38.23500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.44500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 66.81000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 38.23500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.44500 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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 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 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 BA BA A 7 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 A 75 REMARK 465 C A 148 REMARK 465 U A 149 REMARK 465 U A 150 REMARK 465 C A 151 REMARK 465 C A 235 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 A A 126 C2' - C3' - O3' ANGL. DEV. = 14.1 DEGREES REMARK 500 G A 159 C2' - C3' - O3' ANGL. DEV. = 13.9 DEGREES REMARK 500 C A 175 N1 - C1' - C2' ANGL. DEV. = 13.6 DEGREES REMARK 500 G A 188 C2' - C3' - O3' ANGL. DEV. = 18.0 DEGREES REMARK 500 G A 188 N9 - C1' - C2' ANGL. DEV. = 9.1 DEGREES REMARK 500 U A 198 N1 - C1' - C2' ANGL. DEV. = -8.1 DEGREES REMARK 500 C A 219 N1 - C1' - C2' ANGL. DEV. = 18.0 DEGREES REMARK 500 C A 219 O4' - C1' - N1 ANGL. DEV. = 5.1 DEGREES 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 A 188 0.06 SIDE CHAIN REMARK 500 G A 218 0.05 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 BA A 2 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 192 OP2 REMARK 620 2 G A 218 N7 152.4 REMARK 620 3 G A 218 O6 136.5 60.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 3 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 130 N7 REMARK 620 2 G A 216 O3' 113.1 REMARK 620 3 G A 217 OP1 145.1 43.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 4 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 161 OP2 REMARK 620 2 G A 162 N7 82.8 REMARK 620 3 G A 162 O6 136.8 70.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 5 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 100 N7 REMARK 620 2 G A 100 O6 64.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 6 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 175 O2' REMARK 620 2 C A 175 O2 60.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 7 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 219 OP2 REMARK 620 2 C A 219 OP2 116.3 REMARK 620 3 A A 220 OP1 97.6 93.7 REMARK 620 4 A A 220 OP1 93.7 97.6 158.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 8 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 205 O6 REMARK 620 2 G A 205 N7 68.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 10 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 137 N6 REMARK 620 2 G A 159 N7 64.5 REMARK 620 3 G A 159 OP2 41.6 77.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 11 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 98 O6 REMARK 620 2 G A 99 O6 56.8 REMARK 620 3 G A 100 O6 112.1 56.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 12 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 79 O6 REMARK 620 2 G A 79 N7 53.0 REMARK 620 3 G A 110 O6 62.4 105.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 15 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 123 N7 REMARK 620 2 G A 123 O6 57.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 16 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 137 O2' REMARK 620 2 G A 141 O6 109.9 REMARK 620 3 G A 157 O6 120.3 70.3 REMARK 620 4 U A 158 O4 72.5 60.9 55.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 17 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 BA A 19 BA REMARK 620 2 G A 182 O6 47.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 18 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 123 N1 REMARK 620 2 G A 123 O6 36.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 19 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 182 N7 REMARK 620 2 G A 182 O6 59.1 REMARK 620 3 U A 183 O4 67.1 78.8 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 BA A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 6 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 8 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 10 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 11 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 12 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 15 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 16 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 17 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 18 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 19 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BA A 21 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NBS RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SPECIFICITY DOMAIN OF RIBONUCLEASE P OF REMARK 900 THE B-TYPE DBREF 1U9S A 75 235 GB 48272 X60463 449 609 SEQRES 1 A 161 G G G U G C C A G G U A A SEQRES 2 A 161 C G C C U G G G C G G G G SEQRES 3 A 161 U A A C C C G A C G G A A SEQRES 4 A 161 A G U G C C A C A G A G A SEQRES 5 A 161 A G A G A C C G C C A G C SEQRES 6 A 161 G G C C G G G G C U U C C SEQRES 7 A 161 C C C G G U G C G G G C A SEQRES 8 A 161 A G G G U G A A A C G G C SEQRES 9 A 161 G G G G U A A G A G C C C SEQRES 10 A 161 A C C G C C U G G C C U G SEQRES 11 A 161 G C A A C A G G C C G G G SEQRES 12 A 161 G C A C G G C A A A C C C SEQRES 13 A 161 C A C C C HET BA A 1 1 HET BA A 2 1 HET BA A 3 1 HET BA A 4 1 HET BA A 5 1 HET BA A 6 1 HET BA A 7 1 HET BA A 8 1 HET BA A 9 1 HET BA A 10 1 HET BA A 11 1 HET BA A 12 1 HET BA A 13 1 HET BA A 14 1 HET BA A 15 1 HET BA A 16 1 HET BA A 17 1 HET BA A 18 1 HET BA A 19 1 HET BA A 20 1 HET BA A 21 1 HETNAM BA BARIUM ION FORMUL 2 BA 21(BA 2+) LINK BA BA A 1 OP2 G A 167 1555 1555 2.90 LINK BA BA A 2 OP2 A A 192 1555 1555 2.69 LINK BA BA A 2 N7 G A 218 1555 1555 2.59 LINK BA BA A 2 O6 G A 218 1555 1555 3.35 LINK BA BA A 3 N7 G A 130 1555 1555 2.86 LINK BA BA A 3 O3' G A 216 1555 4557 3.57 LINK BA BA A 3 OP1 G A 217 1555 4557 2.54 LINK BA BA A 4 OP2 G A 161 1555 1555 3.04 LINK BA BA A 4 N7 G A 162 1555 1555 2.71 LINK BA BA A 4 O6 G A 162 1555 1555 2.68 LINK BA BA A 5 N7 G A 100 1555 1555 3.03 LINK BA BA A 5 O6 G A 100 1555 1555 2.71 LINK BA BA A 6 O2' C A 175 1555 1555 3.35 LINK BA BA A 6 O2 C A 175 1555 1555 2.67 LINK BA BA A 7 OP2 C A 219 1555 1555 2.96 LINK BA BA A 7 OP2 C A 219 1555 4557 2.96 LINK BA BA A 7 OP1 A A 220 1555 1555 3.32 LINK BA BA A 7 OP1 A A 220 1555 4557 3.32 LINK BA BA A 8 O6 G A 205 1555 1555 2.55 LINK BA BA A 8 N7 G A 205 1555 1555 2.98 LINK BA BA A 10 N6 A A 137 1555 1555 3.28 LINK BA BA A 10 N7 G A 159 1555 1555 3.63 LINK BA BA A 10 OP2 G A 159 1555 1555 3.63 LINK BA BA A 11 O6 G A 98 1555 1555 3.12 LINK BA BA A 11 O6 G A 99 1555 1555 3.35 LINK BA BA A 11 O6 G A 100 1555 1555 3.32 LINK BA BA A 12 O6 G A 79 1555 1555 3.24 LINK BA BA A 12 N7 G A 79 1555 1555 3.67 LINK BA BA A 12 O6 G A 110 1555 1555 3.64 LINK BA BA A 15 N7 G A 123 1555 1555 3.48 LINK BA BA A 15 O6 G A 123 1555 1555 2.79 LINK BA BA A 16 O2' A A 137 1555 1555 3.46 LINK BA BA A 16 O6 G A 141 1555 1555 2.81 LINK BA BA A 16 O6 G A 157 1555 1555 3.61 LINK BA BA A 16 O4 U A 158 1555 1555 2.71 LINK BA BA A 17 BA BA A 19 1555 1555 3.55 LINK BA BA A 17 O6 G A 182 1555 1555 2.83 LINK BA BA A 18 N1 G A 123 1555 1555 3.70 LINK BA BA A 18 O6 G A 123 1555 1555 2.40 LINK BA BA A 19 N7 G A 182 1555 1555 3.44 LINK BA BA A 19 O6 G A 182 1555 1555 2.64 LINK BA BA A 19 O4 U A 183 1555 1555 3.15 LINK BA BA A 21 O6 G A 171 1555 1555 2.77 SITE 1 AC1 1 G A 167 SITE 1 AC2 2 A A 192 G A 218 SITE 1 AC3 3 G A 130 G A 216 G A 217 SITE 1 AC4 2 G A 161 G A 162 SITE 1 AC5 1 G A 100 SITE 1 AC6 1 C A 175 SITE 1 AC7 2 C A 219 A A 220 SITE 1 AC8 1 G A 205 SITE 1 AC9 2 A A 137 G A 159 SITE 1 BC1 3 G A 98 G A 99 G A 100 SITE 1 BC2 2 G A 79 G A 110 SITE 1 BC3 1 G A 123 SITE 1 BC4 4 A A 137 G A 141 G A 157 U A 158 SITE 1 BC5 2 BA A 19 G A 182 SITE 1 BC6 1 G A 123 SITE 1 BC7 3 BA A 17 G A 182 U A 183 SITE 1 BC8 1 G A 171 CRYST1 76.470 120.890 133.620 90.00 90.00 90.00 C 2 2 21 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 0.013077 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008272 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007484 0.00000