HEADER DNA BINDING PROTEIN 20-JUL-98 1JIC TITLE SOLUTION NMR STRUCTURE OF RECOMBINANT SSO7D WITH RNASE ACTIVITY, TITLE 2 MINIMIZED AVERAGE STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SSO7D; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SULFOLOBUS SOLFATARICUS; SOURCE 3 ORGANISM_TAXID: 2287; SOURCE 4 CELL_LINE: BL21; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSE; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PT7-7 KEYWDS THERMOSTABLE RIBONUCLEASE, DNA-BINDING, SULFOLOBUS SOLFATARICUS, KEYWDS 2 RNASE AND DNA-BINDING PROTEIN, DNA-BINDING PROTEIN, DNA BINDING KEYWDS 3 PROTEIN EXPDTA SOLUTION NMR AUTHOR R.CONSONNI,L.SANTOMO,L.ZETTA REVDAT 4 29-NOV-17 1JIC 1 KEYWDS REMARK HELIX REVDAT 3 24-FEB-09 1JIC 1 VERSN REVDAT 2 01-APR-03 1JIC 1 JRNL REVDAT 1 14-OCT-98 1JIC 0 JRNL AUTH R.CONSONNI,L.SANTOMO,P.FUSI,L.ZETTA JRNL TITL A SINGLE-POINT MUTATION IN THE EXTREME HEAT- AND JRNL TITL 2 PRESSURE-RESISTANT SSO7D PROTEIN FROM SULFOLOBUS JRNL TITL 3 SOLFATARICUS LEADS TO A MAJOR REARRANGEMENT OF THE JRNL TITL 4 HYDROPHOBIC CORE. JRNL REF BIOCHEMISTRY V. 38 12709 1999 JRNL REFN ISSN 0006-2960 JRNL PMID 10504241 JRNL DOI 10.1021/BI9911280 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.FUSI,K.GOOSSENS,R.CONSONNI,M.GRISA,P.PURICELLI,G.VECCHIO, REMARK 1 AUTH 2 M.VANONI,L.ZETTA,K.HEREMANS,P.TORTORA REMARK 1 TITL EXTREME HEAT-AND PRESSURE-RESISTANT 7-KDA PROTEIN P2 FROM REMARK 1 TITL 2 THE ARCHAEON SULFOLOBUS SOLFATARICUS IS DRAMATICALLY REMARK 1 TITL 3 DESTABILIZED BY A SINGLE-POINT AMINO ACID SUBSTITUTION REMARK 1 REF PROTEINS V. 29 381 1997 REMARK 1 REFN ISSN 0887-3585 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.CONSONNI,R.LIMIROLI,H.MOLINARI,P.FUSI,M.GRISA,M.VANONI, REMARK 1 AUTH 2 P.TORTORA REMARK 1 TITL 1H-NMR AND PHOTO-CIDNP SPECTROSCOPIES SHOW A POSSIBLE ROLE REMARK 1 TITL 2 FOR TRP23 AND PHE31 IN NUCLEIC ACID BINDING BY P2 REMARK 1 TITL 3 RIBONUCLEASE FROM THE ARCHAEON SULFOLOBUS SOLFATARICUS REMARK 1 REF FEBS LETT. V. 372 135 1995 REMARK 1 REFN ISSN 0014-5793 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DISCOVER 2.9 REMARK 3 AUTHORS : DAUBER-OSGUTHORPE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JIC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000174332. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 4.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : CLEAN TOCSY; DQF COSY; NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DISCOVER, FELIX REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 35 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY TERM REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE MINIMIZED AVERAGE STRUCTURE WAS DETERMINED USING 15 REMARK 210 SELECTED CONFORMERS REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 GLU A 10 CD GLU A 10 OE2 0.118 REMARK 500 GLU A 11 CD GLU A 11 OE2 0.118 REMARK 500 GLU A 35 CD GLU A 35 OE2 0.119 REMARK 500 GLU A 47 CD GLU A 47 OE2 0.118 REMARK 500 GLU A 53 CD GLU A 53 OE2 0.119 REMARK 500 GLU A 59 CD GLU A 59 OE2 0.120 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 ARG A 24 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 42 NE - CZ - NH1 ANGL. DEV. = 3.8 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 TYR A 7 -81.22 -114.03 REMARK 500 LYS A 8 -100.38 -113.05 REMARK 500 GLU A 35 -12.00 -140.21 REMARK 500 LYS A 52 -49.91 -152.28 REMARK 500 LYS A 60 -58.33 -163.60 REMARK 500 GLN A 61 -84.64 -73.78 REMARK 500 REMARK 500 REMARK: NULL DBREF 1JIC A 1 62 UNP P39476 DN72_SULSO 1 62 SEQRES 1 A 62 ALA THR VAL LYS PHE LYS TYR LYS GLY GLU GLU LYS GLN SEQRES 2 A 62 VAL ASP ILE SER LYS ILE LYS LYS VAL TRP ARG VAL GLY SEQRES 3 A 62 LYS MET ILE SER PHE THR TYR ASP GLU GLY GLY GLY LYS SEQRES 4 A 62 THR GLY ARG GLY ALA VAL SER GLU LYS ASP ALA PRO LYS SEQRES 5 A 62 GLU LEU LEU GLN MET LEU GLU LYS GLN LYS HELIX 1 1 ILE A 16 ILE A 19 5 4 HELIX 2 2 GLU A 47 ALA A 50 5 4 HELIX 3 3 LYS A 52 MET A 57 5 6 SHEET 1 A 2 THR A 2 TYR A 7 0 SHEET 2 A 2 GLU A 10 ILE A 16 -1 N VAL A 14 O VAL A 3 SHEET 1 B 3 LYS A 20 VAL A 25 0 SHEET 2 B 3 MET A 28 TYR A 33 -1 O THR A 32 N LYS A 21 SHEET 3 B 3 GLY A 41 GLU A 47 -1 O VAL A 45 N ILE A 29 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000