HEADER HYDROLASE 22-NOV-03 1RKN TITLE SOLUTION STRUCTURE OF 1-110 FRAGMENT OF STAPHYLOCOCCAL NUCLEASE WITH TITLE 2 G88W MUTATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: THERMONUCLEASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-110; COMPND 5 SYNONYM: STAPHYLOCOCCAL NUCLEASE, TNASE; COMPND 6 EC: 3.1.31.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET3D KEYWDS STAPHYLOCOCCAL NUCLEASE, FOLDING, G88W110, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 12 AUTHOR D.S.LIU,Y.G.FENG,K.Q.YE,L.SHAN,J.F.WANG REVDAT 4 10-NOV-21 1RKN 1 REMARK SEQADV REVDAT 3 24-FEB-09 1RKN 1 VERSN REVDAT 2 17-JUL-07 1RKN 1 JRNL REVDAT 1 07-DEC-04 1RKN 0 JRNL AUTH T.XIE,D.LIU,Y.FENG,L.SHAN,J.F.WANG JRNL TITL FOLDING STABILITY AND COOPERATIVITY OF THE THREE FORMS OF JRNL TITL 2 1-110 RESIDUES FRAGMENT OF STAPHYLOCOCCAL NUCLEASE JRNL REF BIOPHYS.J. V. 92 2090 2007 JRNL REFN ISSN 0006-3495 JRNL PMID 17172296 JRNL DOI 10.1529/BIOPHYSJ.106.092155 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 2.0, CNS 1.1 REMARK 3 AUTHORS : BRUKER (XWINNMR), REMARK 3 BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE,JIANG,KUSZEWSKI, REMARK 3 NILGES, PANNU,READ,RICE,SIMONSON,WARREN (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL OF REMARK 3 702 LONG AND MEDIUM RANGE NOE RESTRAINTS, AND 169 PHY AND PSI REMARK 3 DIHEDRAL ANGLE RESTRAINTS DRIVING FROM PROGRAME TALOS. REMARK 4 REMARK 4 1RKN COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-NOV-03. REMARK 100 THE DEPOSITION ID IS D_1000020841. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 4.9 REMARK 210 IONIC STRENGTH : 0.05 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1-2MM G88W110-15N,13C LABELED; REMARK 210 50MM ACETATE BUFFER, DSS, NAN3; REMARK 210 90% H2O, 10% D2O; 1-2MM G88W110- REMARK 210 13C LABELED; 50MM ACETATE BUFFER, REMARK 210 DSS, NAN3; 100% D2O; 1-2MM REMARK 210 G88W110-15N LABELED; 50MM REMARK 210 ACETATE BUFFER, DSS, NAN3; 90% REMARK 210 H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : CBCA(CO)NH; HNCACB; HNCO; HNCA; REMARK 210 HN(CO)CA; HNHA; HBHA(CO)NH; 3D_ REMARK 210 13C-SEPARATED_NOESY; 3D_15N- REMARK 210 SEPARATED_NOESY; HNHB; HN(CA)CO; REMARK 210 CCONH; HCCONH; HCCH-TOCSY; HNCA-J REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : FELIX 98, CNS 1.1 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 12 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY. 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: CLOSE CONTACTS 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 O LEU A 25 H MET A 32 1.58 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 1 ILE A 18 -76.07 -102.52 REMARK 500 1 ASP A 21 -66.26 -96.64 REMARK 500 1 LEU A 36 171.73 -47.19 REMARK 500 1 LEU A 38 91.37 -56.34 REMARK 500 1 ASP A 40 -167.53 -123.97 REMARK 500 1 GLU A 43 -13.31 84.09 REMARK 500 1 LYS A 45 -135.28 -62.28 REMARK 500 1 PRO A 47 -98.31 -100.60 REMARK 500 1 LYS A 49 54.54 171.67 REMARK 500 1 TYR A 54 -35.30 -135.85 REMARK 500 1 ALA A 58 -65.37 -91.41 REMARK 500 1 ARG A 81 88.29 -67.53 REMARK 500 1 LYS A 84 -68.69 -134.69 REMARK 500 1 TYR A 85 24.90 -169.72 REMARK 500 1 ALA A 90 164.61 173.02 REMARK 500 1 ALA A 102 -82.47 -54.53 REMARK 500 1 LEU A 108 98.91 42.24 REMARK 500 2 LYS A 9 110.59 63.83 REMARK 500 2 LYS A 16 173.17 179.87 REMARK 500 2 ILE A 18 -75.76 -53.30 REMARK 500 2 LYS A 28 28.27 49.18 REMARK 500 2 LEU A 36 -82.03 170.29 REMARK 500 2 LEU A 37 100.30 41.01 REMARK 500 2 LEU A 38 119.08 59.40 REMARK 500 2 GLU A 43 -43.79 69.28 REMARK 500 2 PRO A 47 83.36 -54.91 REMARK 500 2 PRO A 56 -19.11 -48.79 REMARK 500 2 ALA A 58 -65.40 -90.51 REMARK 500 2 ARG A 81 78.18 -63.55 REMARK 500 2 LYS A 84 -67.05 -138.44 REMARK 500 2 TYR A 85 25.33 -172.68 REMARK 500 2 ALA A 90 172.89 175.28 REMARK 500 2 TYR A 91 41.70 -141.78 REMARK 500 3 LYS A 16 173.23 178.99 REMARK 500 3 ILE A 18 -72.15 -102.71 REMARK 500 3 LEU A 36 -150.87 163.87 REMARK 500 3 LEU A 37 -78.67 72.89 REMARK 500 3 LEU A 38 92.89 -67.47 REMARK 500 3 GLU A 43 -60.19 77.03 REMARK 500 3 PRO A 47 35.94 -63.58 REMARK 500 3 LYS A 49 41.12 173.30 REMARK 500 3 TYR A 54 -35.61 -135.19 REMARK 500 3 GLU A 57 -16.45 -48.82 REMARK 500 3 ALA A 58 -62.31 -90.52 REMARK 500 3 GLU A 75 49.76 -86.89 REMARK 500 3 ARG A 81 65.18 -63.51 REMARK 500 3 ASP A 83 78.34 -108.26 REMARK 500 3 LYS A 84 -72.02 65.11 REMARK 500 3 TYR A 85 15.87 -144.94 REMARK 500 3 ARG A 87 108.39 154.87 REMARK 500 REMARK 500 THIS ENTRY HAS 219 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1RKN A 1 110 UNP P00644 NUC_STAAU 83 192 SEQADV 1RKN TRP A 88 UNP P00644 GLY 170 ENGINEERED MUTATION SEQRES 1 A 110 ALA THR SER THR LYS LYS LEU HIS LYS GLU PRO ALA THR SEQRES 2 A 110 LEU ILE LYS ALA ILE ASP GLY ASP THR VAL LYS LEU MET SEQRES 3 A 110 TYR LYS GLY GLN PRO MET THR PHE ARG LEU LEU LEU VAL SEQRES 4 A 110 ASP THR PRO GLU THR LYS HIS PRO LYS LYS GLY VAL GLU SEQRES 5 A 110 LYS TYR GLY PRO GLU ALA SER ALA PHE THR LYS LYS MET SEQRES 6 A 110 VAL GLU ASN ALA LYS LYS ILE GLU VAL GLU PHE ASP LYS SEQRES 7 A 110 GLY GLN ARG THR ASP LYS TYR GLY ARG TRP LEU ALA TYR SEQRES 8 A 110 ILE TYR ALA ASP GLY LYS MET VAL ASN GLU ALA LEU VAL SEQRES 9 A 110 ARG GLN GLY LEU ALA LYS HELIX 1 1 PHE A 61 ALA A 69 1 9 SHEET 1 A 6 GLN A 30 ARG A 35 0 SHEET 2 A 6 THR A 22 TYR A 27 -1 N LEU A 25 O MET A 32 SHEET 3 A 6 GLU A 10 THR A 13 -1 N THR A 13 O MET A 26 SHEET 4 A 6 ILE A 72 VAL A 74 -1 O VAL A 74 N GLU A 10 SHEET 5 A 6 TYR A 93 ALA A 94 -1 O TYR A 93 N GLU A 73 SHEET 6 A 6 LYS A 97 MET A 98 -1 O LYS A 97 N ALA A 94 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 MODEL 1