HEADER TRANSFERASE 15-OCT-03 1R6M TITLE CRYSTAL STRUCTURE OF THE TRNA PROCESSING ENZYME RNASE PH FROM TITLE 2 PSEUDOMONAS AERUGINOSA IN COMPLEX WITH PHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE PH; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RNASE PH, TRNA NUCLEOTIDYLTRANSFERASE; COMPND 5 EC: 2.7.7.56; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: RPH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: SG13009; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PQE30 KEYWDS BETA-ALPHA-BETA-ALPHA FOLD, HEXAMER, PHOSPHATE BOUND, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.M.CHOI,E.Y.PARK,J.H.KIM,S.K.CHANG,Y.CHO REVDAT 4 13-MAR-24 1R6M 1 REMARK REVDAT 3 13-JUL-11 1R6M 1 VERSN REVDAT 2 24-FEB-09 1R6M 1 VERSN REVDAT 1 17-FEB-04 1R6M 0 JRNL AUTH J.M.CHOI,E.Y.PARK,J.H.KIM,S.K.CHANG,Y.CHO JRNL TITL PROBING THE FUNCTIONAL IMPORTANCE OF THE HEXAMERIC RING JRNL TITL 2 STRUCTURE OF RNASE PH JRNL REF J.BIOL.CHEM. V. 279 755 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14573594 JRNL DOI 10.1074/JBC.M309628200 REMARK 2 REMARK 2 RESOLUTION. 2.00 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 755476.440 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.6 REMARK 3 NUMBER OF REFLECTIONS : 17144 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) : 0.226 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1007 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2392 REMARK 3 BIN R VALUE (WORKING SET) : 0.3040 REMARK 3 BIN FREE R VALUE : 0.3400 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 172 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1782 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.28000 REMARK 3 B22 (A**2) : 1.28000 REMARK 3 B33 (A**2) : -2.57000 REMARK 3 B12 (A**2) : 3.94000 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) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.28 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) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.34 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.730 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) : 1.700 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.460 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.410 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.320 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 66.03 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 : PO4.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : PO4.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1R6M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-OCT-03. REMARK 100 THE DEPOSITION ID IS D_1000020500. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAY-03 REMARK 200 TEMPERATURE (KELVIN) : 103 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 6B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1272 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18518 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.6 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) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.0 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: DIFFERENCE FOURIER REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM PHOSPHATE, CITRATE, SODIUM REMARK 280 CHLORIDE, PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 55.10100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 31.81258 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 38.76133 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 55.10100 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 31.81258 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 38.76133 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 55.10100 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 31.81258 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 38.76133 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 55.10100 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 31.81258 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 38.76133 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 55.10100 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 31.81258 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 38.76133 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 55.10100 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 31.81258 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 38.76133 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 63.62515 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 77.52267 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 63.62515 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 77.52267 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 63.62515 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 77.52267 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 63.62515 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 77.52267 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 63.62515 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 77.52267 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 63.62515 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 77.52267 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HEXAMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS; ( -Y, X-Y, Z ), (- REMARK 300 X+Y, -X, Z), (Y, X, -Z), (X-Y, -Y , -Z) AND (-X, -X+Y, -Z) 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 17190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 52720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.0 KCAL/MOL 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 110.20200 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 55.10100 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 95.43773 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 55.10100 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 -31.81258 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -38.76133 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 63.62515 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 -38.76133 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 110.20200 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 63.62515 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 -38.76133 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 GLY A 54 REMARK 465 GLN A 55 REMARK 465 GLY A 56 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 ALA A 9 -18.92 -48.49 REMARK 500 PRO A 49 -112.63 -53.64 REMARK 500 ARG A 50 67.23 -108.88 REMARK 500 LEU A 52 -18.80 178.62 REMARK 500 LYS A 83 145.01 176.67 REMARK 500 GLU A 110 45.39 -93.11 REMARK 500 ASP A 123 44.63 -161.02 REMARK 500 ASP A 175 82.40 63.11 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 PO4 A 242 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1R6L RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH 2-(N-CYCLOHEXYLAMINO)ETHANESULFONIC REMARK 900 ACID DBREF 1R6M A 1 239 UNP P50597 RNPH_PSEAE 1 239 SEQRES 1 A 239 MET ASN ARG PRO SER GLY ARG ALA ALA ASP GLN LEU ARG SEQRES 2 A 239 PRO ILE ARG ILE THR ARG HIS TYR THR LYS HIS ALA GLU SEQRES 3 A 239 GLY SER VAL LEU VAL GLU PHE GLY ASP THR LYS VAL ILE SEQRES 4 A 239 CYS THR VAL SER ALA GLU SER GLY VAL PRO ARG PHE LEU SEQRES 5 A 239 LYS GLY GLN GLY GLN GLY TRP LEU THR ALA GLU TYR GLY SEQRES 6 A 239 MET LEU PRO ARG SER THR GLY GLU ARG ASN GLN ARG GLU SEQRES 7 A 239 ALA SER ARG GLY LYS GLN GLY GLY ARG THR LEU GLU ILE SEQRES 8 A 239 GLN ARG LEU ILE GLY ARG SER LEU ARG ALA ALA LEU ASP SEQRES 9 A 239 LEU SER LYS LEU GLY GLU ASN THR LEU TYR ILE ASP CYS SEQRES 10 A 239 ASP VAL ILE GLN ALA ASP GLY GLY THR ARG THR ALA SER SEQRES 11 A 239 ILE THR GLY ALA THR VAL ALA LEU ILE ASP ALA LEU ALA SEQRES 12 A 239 VAL LEU LYS LYS ARG GLY ALA LEU LYS GLY ASN PRO LEU SEQRES 13 A 239 LYS GLN MET VAL ALA ALA VAL SER VAL GLY ILE TYR GLN SEQRES 14 A 239 GLY VAL PRO VAL LEU ASP LEU ASP TYR LEU GLU ASP SER SEQRES 15 A 239 ALA ALA GLU THR ASP LEU ASN VAL VAL MET THR ASP ALA SEQRES 16 A 239 GLY GLY PHE ILE GLU VAL GLN GLY THR ALA GLU GLY ALA SEQRES 17 A 239 PRO PHE ARG PRO ALA GLU LEU ASN ALA MET LEU GLU LEU SEQRES 18 A 239 ALA GLN GLN GLY MET GLN GLU LEU PHE GLU LEU GLN ARG SEQRES 19 A 239 ALA ALA LEU ALA GLU HET PO4 A 242 5 HETNAM PO4 PHOSPHATE ION FORMUL 2 PO4 O4 P 3- FORMUL 3 HOH *191(H2 O) HELIX 1 1 ARG A 77 GLY A 82 1 6 HELIX 2 2 GLY A 85 ALA A 101 1 17 HELIX 3 3 ASP A 104 GLY A 109 5 6 HELIX 4 4 GLY A 125 ARG A 148 1 24 HELIX 5 5 ASP A 177 ALA A 184 1 8 HELIX 6 6 ARG A 211 ALA A 238 1 28 SHEET 1 A 5 ILE A 15 ARG A 19 0 SHEET 2 A 5 GLY A 27 PHE A 33 -1 O GLU A 32 N ARG A 16 SHEET 3 A 5 THR A 36 SER A 46 -1 O CYS A 40 N VAL A 29 SHEET 4 A 5 ASN A 111 GLN A 121 -1 O THR A 112 N GLU A 45 SHEET 5 A 5 TRP A 59 MET A 66 1 N TRP A 59 O LEU A 113 SHEET 1 B 4 VAL A 171 LEU A 174 0 SHEET 2 B 4 VAL A 160 TYR A 168 -1 N TYR A 168 O VAL A 171 SHEET 3 B 4 THR A 186 THR A 193 -1 O VAL A 190 N VAL A 163 SHEET 4 B 4 PHE A 198 ALA A 205 -1 O ILE A 199 N VAL A 191 SITE 1 AC1 4 ARG A 87 GLY A 125 THR A 126 ARG A 127 CRYST1 110.202 110.202 116.284 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 0.009074 0.005239 0.000000 0.00000 SCALE2 0.000000 0.010478 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008600 0.00000