HEADER HYDROLASE 14-JUN-10 3NGY TITLE CRYSTAL STRUCTURE OF RNASE T (E92G MUTANT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE T; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: RNASE T, EXORIBONUCLEASE T; COMPND 5 EC: 3.1.13.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: HIS TAG SEQUENCE; COMPND 10 CHAIN: E; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: JM109 / ATCC 53323; SOURCE 5 GENE: RNT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: RIPL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 13 ORGANISM_TAXID: 562; SOURCE 14 STRAIN: JM109 / ATCC 53323; SOURCE 15 GENE: RNT; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: RIPL; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS EXORIBONUCLEASE, RNA PROCESSING, RNA MATURATION, PROTEIN-DNA KEYWDS 2 INTERACTIONS, EXO-NUCLEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.-Y.HSIAO,H.S.YUAN REVDAT 5 01-NOV-23 3NGY 1 REMARK SEQADV REVDAT 4 28-DEC-11 3NGY 1 DBREF REVDAT 3 21-DEC-11 3NGY 1 JRNL VERSN REVDAT 2 23-FEB-11 3NGY 1 JRNL REVDAT 1 16-FEB-11 3NGY 0 JRNL AUTH Y.-Y.HSIAO,C.-C.YANG,C.L.LIN,J.L.J.LIN,Y.DUH,H.S.YUAN JRNL TITL STRUCTURAL BASIS FOR RNA TRIMMING BY RNASE T IN STABLE RNA JRNL TITL 2 3'-END MATURATION JRNL REF NAT.CHEM.BIOL. V. 7 236 2011 JRNL REFN ISSN 1552-4450 JRNL PMID 21317904 JRNL DOI 10.1038/NCHEMBIO.524 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6_289) 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 39393 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1982 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 27.6097 - 5.3009 0.98 2822 143 0.1907 0.2416 REMARK 3 2 5.3009 - 4.2123 0.99 2732 132 0.1447 0.1790 REMARK 3 3 4.2123 - 3.6812 0.99 2717 137 0.1468 0.1932 REMARK 3 4 3.6812 - 3.3453 0.99 2689 149 0.1577 0.1947 REMARK 3 5 3.3453 - 3.1058 1.00 2691 137 0.1777 0.1956 REMARK 3 6 3.1058 - 2.9229 1.00 2673 133 0.1871 0.2325 REMARK 3 7 2.9229 - 2.7767 1.00 2674 156 0.1971 0.2452 REMARK 3 8 2.7767 - 2.6559 1.00 2654 142 0.1927 0.2971 REMARK 3 9 2.6559 - 2.5538 1.00 2653 134 0.1879 0.2187 REMARK 3 10 2.5538 - 2.4657 1.00 2666 144 0.1880 0.2780 REMARK 3 11 2.4657 - 2.3886 1.00 2679 149 0.1894 0.2600 REMARK 3 12 2.3886 - 2.3204 1.00 2650 145 0.1874 0.2404 REMARK 3 13 2.3204 - 2.2593 1.00 2613 156 0.1850 0.2595 REMARK 3 14 2.2593 - 2.2042 0.93 2498 125 0.1843 0.2379 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 41.10 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.190 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.40440 REMARK 3 B22 (A**2) : -0.13470 REMARK 3 B33 (A**2) : -1.26970 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 : 0.003 6287 REMARK 3 ANGLE : 0.727 8520 REMARK 3 CHIRALITY : 0.056 936 REMARK 3 PLANARITY : 0.003 1114 REMARK 3 DIHEDRAL : 15.716 2193 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3NGY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059815. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39447 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05800 REMARK 200 FOR THE DATA SET : 23.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : 0.30000 REMARK 200 FOR SHELL : 4.900 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: PDB 2F96 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0M AMMONIUM CITRATE TRIBASE PH 7.0, REMARK 280 0.1M BIS-TRIS PROPANE PH 7.0, 10MM ERCL3-6H2O, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 29.38150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.87250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.85900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.87250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.38150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.85900 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 2640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 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 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 ASP A 3 REMARK 465 ASN A 4 REMARK 465 ALA A 5 REMARK 465 GLN A 6 REMARK 465 LEU A 7 REMARK 465 THR A 8 REMARK 465 GLU A 213 REMARK 465 GLU A 214 REMARK 465 VAL A 215 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ASP B 3 REMARK 465 ASN B 4 REMARK 465 ALA B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 SER B 210 REMARK 465 ALA B 211 REMARK 465 ALA B 212 REMARK 465 GLU B 213 REMARK 465 GLU B 214 REMARK 465 VAL B 215 REMARK 465 MET C -19 REMARK 465 GLY C -18 REMARK 465 SER C -17 REMARK 465 SER C -16 REMARK 465 HIS C -15 REMARK 465 HIS C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 SER C -9 REMARK 465 SER C -8 REMARK 465 GLY C -7 REMARK 465 LEU C -6 REMARK 465 VAL C -5 REMARK 465 PRO C -4 REMARK 465 ARG C -3 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 HIS C 0 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 ASP C 3 REMARK 465 ASN C 4 REMARK 465 ALA C 5 REMARK 465 GLN C 6 REMARK 465 LEU C 7 REMARK 465 THR C 8 REMARK 465 ALA C 68 REMARK 465 ASN C 69 REMARK 465 LEU C 70 REMARK 465 GLN C 71 REMARK 465 PRO C 72 REMARK 465 GLU C 73 REMARK 465 ALA C 74 REMARK 465 LEU C 75 REMARK 465 ALA C 76 REMARK 465 PHE C 77 REMARK 465 ASN C 78 REMARK 465 GLY C 79 REMARK 465 ILE C 80 REMARK 465 ASP C 81 REMARK 465 PRO C 82 REMARK 465 ASN C 83 REMARK 465 ASP C 84 REMARK 465 PRO C 85 REMARK 465 ASP C 86 REMARK 465 ARG C 87 REMARK 465 ALA C 211 REMARK 465 ALA C 212 REMARK 465 GLU C 213 REMARK 465 GLU C 214 REMARK 465 VAL C 215 REMARK 465 MET D -19 REMARK 465 GLY D -18 REMARK 465 SER D -17 REMARK 465 SER D -16 REMARK 465 HIS D -15 REMARK 465 HIS D -14 REMARK 465 HIS D -13 REMARK 465 HIS D -12 REMARK 465 HIS D -11 REMARK 465 HIS D -10 REMARK 465 SER D -9 REMARK 465 SER D -8 REMARK 465 GLY D -7 REMARK 465 LEU D -6 REMARK 465 VAL D -5 REMARK 465 PRO D -4 REMARK 465 ARG D -3 REMARK 465 GLY D -2 REMARK 465 SER D -1 REMARK 465 HIS D 0 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 ASP D 3 REMARK 465 ASN D 4 REMARK 465 ALA D 5 REMARK 465 GLN D 6 REMARK 465 LEU D 7 REMARK 465 SER D 210 REMARK 465 ALA D 211 REMARK 465 ALA D 212 REMARK 465 GLU D 213 REMARK 465 GLU D 214 REMARK 465 VAL D 215 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 SG CYS C 11 CB CYS C 112 2.14 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 ASP A 47 -161.98 -70.38 REMARK 500 ASP A 55 -73.07 -113.84 REMARK 500 ASP A 84 108.27 -53.02 REMARK 500 PHE A 146 -25.59 -142.94 REMARK 500 ASP B 55 -86.30 -109.59 REMARK 500 ASP C 55 -88.18 -112.49 REMARK 500 ASP D 55 -85.13 -119.69 REMARK 500 ARG D 140 44.22 -84.82 REMARK 500 PHE D 146 -19.91 -146.41 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 CO A 216 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 216 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO D 216 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3NGZ RELATED DB: PDB REMARK 900 RNASE T IN COMPLEX WITH A NON-PREFERRED SSDNA (GC) WITH ONE MG IN REMARK 900 THE ACTIVE SITE REMARK 900 RELATED ID: 3NH0 RELATED DB: PDB REMARK 900 RNASE T IN COMPLEX WITH A NON-PREFERRED SSDNA (AAC) REMARK 900 RELATED ID: 3NH1 RELATED DB: PDB REMARK 900 RNASE T IN COMPLEX WITH A PREFERRED SSDNA (TAGG) WITH TWO MG IN THE REMARK 900 ACTIVE SITE REMARK 900 RELATED ID: 3NH2 RELATED DB: PDB REMARK 900 RNASE T IN COMPLEX WITH A STEM DNA WITH A 3' OVERHANG REMARK 999 REMARK 999 SEQUENCE REMARK 999 CHAIN E IS THE N-TERMINAL HIS-TAG SEQUENCE OF ONE OF THE FOUR RNASE REMARK 999 T SUBUNITS (CHAINS A-D). DBREF 3NGY A 1 215 UNP P30014 RNT_ECOLI 1 215 DBREF 3NGY B 1 215 UNP P30014 RNT_ECOLI 1 215 DBREF 3NGY C 1 215 UNP P30014 RNT_ECOLI 1 215 DBREF 3NGY D 1 215 UNP P30014 RNT_ECOLI 1 215 DBREF 3NGY E 1 6 PDB 3NGY 3NGY 1 6 SEQADV 3NGY MET A -19 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY A -18 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER A -17 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER A -16 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A -15 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A -14 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A -13 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A -12 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A -11 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A -10 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER A -9 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER A -8 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY A -7 UNP P30014 EXPRESSION TAG SEQADV 3NGY LEU A -6 UNP P30014 EXPRESSION TAG SEQADV 3NGY VAL A -5 UNP P30014 EXPRESSION TAG SEQADV 3NGY PRO A -4 UNP P30014 EXPRESSION TAG SEQADV 3NGY ARG A -3 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY A -2 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER A -1 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS A 0 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY A 92 UNP P30014 GLU 92 ENGINEERED MUTATION SEQADV 3NGY MET B -19 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY B -18 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER B -17 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER B -16 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B -15 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B -14 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B -13 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B -12 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B -11 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B -10 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER B -9 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER B -8 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY B -7 UNP P30014 EXPRESSION TAG SEQADV 3NGY LEU B -6 UNP P30014 EXPRESSION TAG SEQADV 3NGY VAL B -5 UNP P30014 EXPRESSION TAG SEQADV 3NGY PRO B -4 UNP P30014 EXPRESSION TAG SEQADV 3NGY ARG B -3 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY B -2 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER B -1 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS B 0 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY B 92 UNP P30014 GLU 92 ENGINEERED MUTATION SEQADV 3NGY MET C -19 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY C -18 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER C -17 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER C -16 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C -15 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C -14 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C -13 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C -12 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C -11 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C -10 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER C -9 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER C -8 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY C -7 UNP P30014 EXPRESSION TAG SEQADV 3NGY LEU C -6 UNP P30014 EXPRESSION TAG SEQADV 3NGY VAL C -5 UNP P30014 EXPRESSION TAG SEQADV 3NGY PRO C -4 UNP P30014 EXPRESSION TAG SEQADV 3NGY ARG C -3 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY C -2 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER C -1 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS C 0 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY C 92 UNP P30014 GLU 92 ENGINEERED MUTATION SEQADV 3NGY MET D -19 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY D -18 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER D -17 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER D -16 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D -15 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D -14 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D -13 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D -12 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D -11 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D -10 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER D -9 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER D -8 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY D -7 UNP P30014 EXPRESSION TAG SEQADV 3NGY LEU D -6 UNP P30014 EXPRESSION TAG SEQADV 3NGY VAL D -5 UNP P30014 EXPRESSION TAG SEQADV 3NGY PRO D -4 UNP P30014 EXPRESSION TAG SEQADV 3NGY ARG D -3 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY D -2 UNP P30014 EXPRESSION TAG SEQADV 3NGY SER D -1 UNP P30014 EXPRESSION TAG SEQADV 3NGY HIS D 0 UNP P30014 EXPRESSION TAG SEQADV 3NGY GLY D 92 UNP P30014 GLU 92 ENGINEERED MUTATION SEQRES 1 A 235 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 235 LEU VAL PRO ARG GLY SER HIS MET SER ASP ASN ALA GLN SEQRES 3 A 235 LEU THR GLY LEU CYS ASP ARG PHE ARG GLY PHE TYR PRO SEQRES 4 A 235 VAL VAL ILE ASP VAL GLU THR ALA GLY PHE ASN ALA LYS SEQRES 5 A 235 THR ASP ALA LEU LEU GLU ILE ALA ALA ILE THR LEU LYS SEQRES 6 A 235 MET ASP GLU GLN GLY TRP LEU MET PRO ASP THR THR LEU SEQRES 7 A 235 HIS PHE HIS VAL GLU PRO PHE VAL GLY ALA ASN LEU GLN SEQRES 8 A 235 PRO GLU ALA LEU ALA PHE ASN GLY ILE ASP PRO ASN ASP SEQRES 9 A 235 PRO ASP ARG GLY ALA VAL SER GLY TYR GLU ALA LEU HIS SEQRES 10 A 235 GLU ILE PHE LYS VAL VAL ARG LYS GLY ILE LYS ALA SER SEQRES 11 A 235 GLY CYS ASN ARG ALA ILE MET VAL ALA HIS ASN ALA ASN SEQRES 12 A 235 PHE ASP HIS SER PHE MET MET ALA ALA ALA GLU ARG ALA SEQRES 13 A 235 SER LEU LYS ARG ASN PRO PHE HIS PRO PHE ALA THR PHE SEQRES 14 A 235 ASP THR ALA ALA LEU ALA GLY LEU ALA LEU GLY GLN THR SEQRES 15 A 235 VAL LEU SER LYS ALA CYS GLN THR ALA GLY MET ASP PHE SEQRES 16 A 235 ASP SER THR GLN ALA HIS SER ALA LEU TYR ASP THR GLU SEQRES 17 A 235 ARG THR ALA VAL LEU PHE CYS GLU ILE VAL ASN ARG TRP SEQRES 18 A 235 LYS ARG LEU GLY GLY TRP PRO LEU SER ALA ALA GLU GLU SEQRES 19 A 235 VAL SEQRES 1 B 235 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 235 LEU VAL PRO ARG GLY SER HIS MET SER ASP ASN ALA GLN SEQRES 3 B 235 LEU THR GLY LEU CYS ASP ARG PHE ARG GLY PHE TYR PRO SEQRES 4 B 235 VAL VAL ILE ASP VAL GLU THR ALA GLY PHE ASN ALA LYS SEQRES 5 B 235 THR ASP ALA LEU LEU GLU ILE ALA ALA ILE THR LEU LYS SEQRES 6 B 235 MET ASP GLU GLN GLY TRP LEU MET PRO ASP THR THR LEU SEQRES 7 B 235 HIS PHE HIS VAL GLU PRO PHE VAL GLY ALA ASN LEU GLN SEQRES 8 B 235 PRO GLU ALA LEU ALA PHE ASN GLY ILE ASP PRO ASN ASP SEQRES 9 B 235 PRO ASP ARG GLY ALA VAL SER GLY TYR GLU ALA LEU HIS SEQRES 10 B 235 GLU ILE PHE LYS VAL VAL ARG LYS GLY ILE LYS ALA SER SEQRES 11 B 235 GLY CYS ASN ARG ALA ILE MET VAL ALA HIS ASN ALA ASN SEQRES 12 B 235 PHE ASP HIS SER PHE MET MET ALA ALA ALA GLU ARG ALA SEQRES 13 B 235 SER LEU LYS ARG ASN PRO PHE HIS PRO PHE ALA THR PHE SEQRES 14 B 235 ASP THR ALA ALA LEU ALA GLY LEU ALA LEU GLY GLN THR SEQRES 15 B 235 VAL LEU SER LYS ALA CYS GLN THR ALA GLY MET ASP PHE SEQRES 16 B 235 ASP SER THR GLN ALA HIS SER ALA LEU TYR ASP THR GLU SEQRES 17 B 235 ARG THR ALA VAL LEU PHE CYS GLU ILE VAL ASN ARG TRP SEQRES 18 B 235 LYS ARG LEU GLY GLY TRP PRO LEU SER ALA ALA GLU GLU SEQRES 19 B 235 VAL SEQRES 1 C 235 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 235 LEU VAL PRO ARG GLY SER HIS MET SER ASP ASN ALA GLN SEQRES 3 C 235 LEU THR GLY LEU CYS ASP ARG PHE ARG GLY PHE TYR PRO SEQRES 4 C 235 VAL VAL ILE ASP VAL GLU THR ALA GLY PHE ASN ALA LYS SEQRES 5 C 235 THR ASP ALA LEU LEU GLU ILE ALA ALA ILE THR LEU LYS SEQRES 6 C 235 MET ASP GLU GLN GLY TRP LEU MET PRO ASP THR THR LEU SEQRES 7 C 235 HIS PHE HIS VAL GLU PRO PHE VAL GLY ALA ASN LEU GLN SEQRES 8 C 235 PRO GLU ALA LEU ALA PHE ASN GLY ILE ASP PRO ASN ASP SEQRES 9 C 235 PRO ASP ARG GLY ALA VAL SER GLY TYR GLU ALA LEU HIS SEQRES 10 C 235 GLU ILE PHE LYS VAL VAL ARG LYS GLY ILE LYS ALA SER SEQRES 11 C 235 GLY CYS ASN ARG ALA ILE MET VAL ALA HIS ASN ALA ASN SEQRES 12 C 235 PHE ASP HIS SER PHE MET MET ALA ALA ALA GLU ARG ALA SEQRES 13 C 235 SER LEU LYS ARG ASN PRO PHE HIS PRO PHE ALA THR PHE SEQRES 14 C 235 ASP THR ALA ALA LEU ALA GLY LEU ALA LEU GLY GLN THR SEQRES 15 C 235 VAL LEU SER LYS ALA CYS GLN THR ALA GLY MET ASP PHE SEQRES 16 C 235 ASP SER THR GLN ALA HIS SER ALA LEU TYR ASP THR GLU SEQRES 17 C 235 ARG THR ALA VAL LEU PHE CYS GLU ILE VAL ASN ARG TRP SEQRES 18 C 235 LYS ARG LEU GLY GLY TRP PRO LEU SER ALA ALA GLU GLU SEQRES 19 C 235 VAL SEQRES 1 D 235 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 D 235 LEU VAL PRO ARG GLY SER HIS MET SER ASP ASN ALA GLN SEQRES 3 D 235 LEU THR GLY LEU CYS ASP ARG PHE ARG GLY PHE TYR PRO SEQRES 4 D 235 VAL VAL ILE ASP VAL GLU THR ALA GLY PHE ASN ALA LYS SEQRES 5 D 235 THR ASP ALA LEU LEU GLU ILE ALA ALA ILE THR LEU LYS SEQRES 6 D 235 MET ASP GLU GLN GLY TRP LEU MET PRO ASP THR THR LEU SEQRES 7 D 235 HIS PHE HIS VAL GLU PRO PHE VAL GLY ALA ASN LEU GLN SEQRES 8 D 235 PRO GLU ALA LEU ALA PHE ASN GLY ILE ASP PRO ASN ASP SEQRES 9 D 235 PRO ASP ARG GLY ALA VAL SER GLY TYR GLU ALA LEU HIS SEQRES 10 D 235 GLU ILE PHE LYS VAL VAL ARG LYS GLY ILE LYS ALA SER SEQRES 11 D 235 GLY CYS ASN ARG ALA ILE MET VAL ALA HIS ASN ALA ASN SEQRES 12 D 235 PHE ASP HIS SER PHE MET MET ALA ALA ALA GLU ARG ALA SEQRES 13 D 235 SER LEU LYS ARG ASN PRO PHE HIS PRO PHE ALA THR PHE SEQRES 14 D 235 ASP THR ALA ALA LEU ALA GLY LEU ALA LEU GLY GLN THR SEQRES 15 D 235 VAL LEU SER LYS ALA CYS GLN THR ALA GLY MET ASP PHE SEQRES 16 D 235 ASP SER THR GLN ALA HIS SER ALA LEU TYR ASP THR GLU SEQRES 17 D 235 ARG THR ALA VAL LEU PHE CYS GLU ILE VAL ASN ARG TRP SEQRES 18 D 235 LYS ARG LEU GLY GLY TRP PRO LEU SER ALA ALA GLU GLU SEQRES 19 D 235 VAL SEQRES 1 E 6 SER HIS HIS HIS HIS HIS HET CO A 216 1 HET CO B 216 1 HET CO D 216 1 HETNAM CO COBALT (II) ION FORMUL 6 CO 3(CO 2+) FORMUL 9 HOH *373(H2 O) HELIX 1 1 GLY A 9 PHE A 14 1 6 HELIX 2 2 GLN A 71 GLY A 79 1 9 HELIX 3 3 SER A 91 GLY A 111 1 21 HELIX 4 4 ALA A 122 ALA A 136 1 15 HELIX 5 5 THR A 151 GLY A 160 1 10 HELIX 6 6 VAL A 163 ALA A 171 1 9 HELIX 7 7 SER A 182 LEU A 204 1 23 HELIX 8 8 THR B 8 PHE B 14 1 7 HELIX 9 9 GLN B 71 GLY B 79 1 9 HELIX 10 10 SER B 91 GLY B 111 1 21 HELIX 11 11 ALA B 122 ALA B 136 1 15 HELIX 12 12 THR B 151 GLY B 160 1 10 HELIX 13 13 VAL B 163 ALA B 171 1 9 HELIX 14 14 SER B 182 LEU B 204 1 23 HELIX 15 15 GLY C 9 PHE C 14 1 6 HELIX 16 16 GLY C 92 GLY C 111 1 20 HELIX 17 17 ASN C 121 ALA C 136 1 16 HELIX 18 18 THR C 151 GLY C 160 1 10 HELIX 19 19 VAL C 163 GLY C 172 1 10 HELIX 20 20 SER C 182 LEU C 204 1 23 HELIX 21 21 GLY D 9 PHE D 14 1 6 HELIX 22 22 GLN D 71 GLY D 79 1 9 HELIX 23 23 ASP D 84 GLY D 88 5 5 HELIX 24 24 SER D 91 GLY D 111 1 21 HELIX 25 25 ALA D 122 ALA D 136 1 15 HELIX 26 26 THR D 151 GLY D 160 1 10 HELIX 27 27 VAL D 163 GLY D 172 1 10 HELIX 28 28 ASP D 176 ALA D 180 5 5 HELIX 29 29 SER D 182 LEU D 204 1 23 SHEET 1 A 5 LEU A 52 HIS A 61 0 SHEET 2 A 5 LEU A 36 MET A 46 -1 N THR A 43 O ASP A 55 SHEET 3 A 5 PHE A 17 THR A 26 -1 N VAL A 21 O ILE A 42 SHEET 4 A 5 ARG A 114 ALA A 119 1 O VAL A 118 N ILE A 22 SHEET 5 A 5 PHE A 143 ASP A 150 1 O PHE A 149 N MET A 117 SHEET 1 B 5 LEU B 52 HIS B 61 0 SHEET 2 B 5 LEU B 36 MET B 46 -1 N THR B 43 O ASP B 55 SHEET 3 B 5 PHE B 17 THR B 26 -1 N GLU B 25 O LEU B 37 SHEET 4 B 5 ARG B 114 ALA B 119 1 O VAL B 118 N VAL B 20 SHEET 5 B 5 PHE B 143 ASP B 150 1 O PHE B 149 N MET B 117 SHEET 1 C 6 VAL C 90 SER C 91 0 SHEET 2 C 6 LEU C 52 GLU C 63 1 N HIS C 61 O VAL C 90 SHEET 3 C 6 LEU C 36 MET C 46 -1 N THR C 43 O ASP C 55 SHEET 4 C 6 PHE C 17 THR C 26 -1 N VAL C 21 O ILE C 42 SHEET 5 C 6 ARG C 114 ALA C 119 1 O VAL C 118 N VAL C 20 SHEET 6 C 6 PHE C 143 ASP C 150 1 O PHE C 149 N MET C 117 SHEET 1 D 5 LEU D 52 HIS D 61 0 SHEET 2 D 5 LEU D 36 MET D 46 -1 N THR D 43 O ASP D 55 SHEET 3 D 5 PHE D 17 THR D 26 -1 N VAL D 21 O ILE D 42 SHEET 4 D 5 ARG D 114 ALA D 119 1 O ARG D 114 N TYR D 18 SHEET 5 D 5 PHE D 143 ASP D 150 1 O PHE D 149 N MET D 117 SSBOND 1 CYS A 11 CYS A 112 1555 1555 2.03 SSBOND 2 CYS B 11 CYS B 112 1555 1555 2.03 SSBOND 3 CYS C 11 CYS C 112 1555 1555 2.02 SSBOND 4 CYS D 11 CYS D 112 1555 1555 2.03 CISPEP 1 TRP A 207 PRO A 208 0 0.95 CISPEP 2 TRP B 207 PRO B 208 0 -0.28 CISPEP 3 TRP C 207 PRO C 208 0 -1.81 CISPEP 4 LEU C 209 SER C 210 0 -1.76 CISPEP 5 TRP D 207 PRO D 208 0 -0.76 SITE 1 AC1 3 ARG A 135 HOH A 224 HOH A 226 SITE 1 AC2 1 ARG B 135 SITE 1 AC3 1 ARG D 135 CRYST1 58.763 107.718 121.745 90.00 90.00 90.00 P 21 21 21 16 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 0.017018 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009283 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008214 0.00000