HEADER METAL BINDING PROTEIN 20-SEP-04 1XHJ TITLE SOLUTION STRUCTURE OF THE STAPHYLOCOCCUS EPIDERMIDIS PROTEIN SE0630. TITLE 2 NORTHEST STRUCTURAL GENOMICS CONSORTIUM TARGET SER8. COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITROGEN FIXATION PROTEIN NIFU; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS EPIDERMIDIS; SOURCE 3 ORGANISM_TAXID: 176280; SOURCE 4 STRAIN: ATCC 12228; SOURCE 5 GENE: SE0936; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21MGK; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET21; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: SER8-21 KEYWDS ALPHA-BETA, NIFU-LIKE, STRUCTURAL GENOMICS, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, NESG, PSI, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, KEYWDS 3 METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR M.C.BARAN,Y.P.HUANG,T.ACTON,R.XIAO,G.T.MONTELIONE,NORTHEAST AUTHOR 2 STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 5 13-JUL-11 1XHJ 1 VERSN REVDAT 4 24-FEB-09 1XHJ 1 VERSN REVDAT 3 10-MAY-05 1XHJ 1 TITLE REVDAT 2 25-JAN-05 1XHJ 1 AUTHOR KEYWDS REMARK REVDAT 1 07-DEC-04 1XHJ 0 JRNL AUTH M.C.BARAN,Y.P.HUANG,T.ACTON,R.XIAO,G.T.MONTELIONE JRNL TITL SOLUTION STRUCTURE OF THE STAPHYLOCOCCUS EPIDERMIDIS PROTEIN JRNL TITL 2 SE0630. NORTHEST STRUCUTRAL GENOMICS CONSORTIUM TARGET SER8. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 2.9.7 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURE IS BASED ON A TOTAL OF REMARK 3 1311 CONFORMATIONALLY RESTRICTING NON-DERIVED DISTANCE REMARK 3 RESTRAINTS. THE STRUCTURE CONTAINS 14.9 RESTRAINTS PER RESIDUE, REMARK 3 WITH 3.5 LONG RANGE RESTRAINTS PER RESIDUE. STRUCTURE REMARK 3 DETERMINATION WAS PERFORMED ITERATIVELY USING AUTOSTRUCTURE. REMARK 4 REMARK 4 1XHJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-SEP-04. REMARK 100 THE RCSB ID CODE IS RCSB030368. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 100 MM NACL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.02% NAN3, 10MM DTT, 5MM CACL2, REMARK 210 100MM NACL, 20MM MES, PH 6.5, 5% REMARK 210 C13, 100% N15, 5% D2O, 95% H20; REMARK 210 0.02% NAN3, 10MM DTT, 5MM CACL2, REMARK 210 100MM NACL, 20MM MES, PH 6.5, REMARK 210 100% C13, 100% N15, 5% D2O, 95% REMARK 210 H20 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : C13-HSQC; NH-HSQC; HNCO; HNCAB; REMARK 210 N15-NOESY; C13-NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 500 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA; AVANCE REMARK 210 SPECTROMETER MANUFACTURER : VARIAN; BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR 2.9.7, NMRPIPE 2.1, REMARK 210 AUTOASSIGN 1.14, AUTOSTRUCTURE REMARK 210 2.0, SPINS 5.0, HYPER 3.2, SPARKY REMARK 210 3.106, VNMR 6.1, XWIN-NMR REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE RESONANCE NMR REMARK 210 SPECTROSCOPY. AUTOMATIC BACKBONE ASSIGNMENTS WERE MADE USING REMARK 210 AUTOASSIGN. AUTOMATIC NOESY ASSIGNMENTS WERE MADE USING REMARK 210 AUTOSTRUCTURE. DIHEDRAL ANGLE RESTRAINTS WERE MADE USING HYPER REMARK 210 AND TALOS. THE SPINS DATABASE SOFTWARE WAS USED AS AN INTEGRATING REMARK 210 AGENT. 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 HG1 THR A 50 H CYS A 51 1.56 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 PRO A 2 -81.06 -75.05 REMARK 500 1 GLU A 4 37.64 -81.36 REMARK 500 1 ASN A 5 175.41 -53.68 REMARK 500 1 PRO A 6 91.03 -39.83 REMARK 500 1 THR A 7 -175.27 -66.76 REMARK 500 1 ALA A 47 -103.27 -173.75 REMARK 500 1 CYS A 48 98.82 -175.84 REMARK 500 1 THR A 50 -44.40 -140.25 REMARK 500 1 VAL A 70 70.11 -152.47 REMARK 500 1 LEU A 81 44.66 -95.95 REMARK 500 1 GLU A 82 154.83 64.05 REMARK 500 1 HIS A 83 76.96 -178.85 REMARK 500 1 HIS A 84 179.21 -59.51 REMARK 500 2 THR A 3 170.06 -58.02 REMARK 500 2 PRO A 6 40.87 -76.84 REMARK 500 2 THR A 7 -161.11 -71.72 REMARK 500 2 ASP A 37 -9.17 -55.45 REMARK 500 2 HIS A 45 112.70 -162.21 REMARK 500 2 ALA A 47 -90.21 -77.57 REMARK 500 2 CYS A 51 76.82 32.64 REMARK 500 2 GLU A 69 -120.39 -85.87 REMARK 500 2 VAL A 70 53.24 36.53 REMARK 500 2 PRO A 71 99.81 -42.46 REMARK 500 2 ILE A 74 -50.50 -127.72 REMARK 500 2 GLU A 75 109.28 -164.86 REMARK 500 2 HIS A 84 -104.65 -59.18 REMARK 500 2 HIS A 85 164.89 58.13 REMARK 500 3 GLU A 4 32.35 -93.17 REMARK 500 3 ASP A 37 -85.55 52.69 REMARK 500 3 ALA A 47 -46.35 70.25 REMARK 500 3 CYS A 48 31.50 -166.18 REMARK 500 3 CYS A 51 -63.92 -178.28 REMARK 500 3 GLU A 69 -118.93 -84.02 REMARK 500 3 VAL A 70 53.89 35.91 REMARK 500 3 PRO A 71 109.38 -42.15 REMARK 500 3 ILE A 74 -32.62 -140.01 REMARK 500 3 GLU A 75 107.33 -167.01 REMARK 500 3 HIS A 84 139.55 61.99 REMARK 500 3 HIS A 87 -163.60 -66.72 REMARK 500 4 PRO A 2 -83.63 -74.53 REMARK 500 4 THR A 3 147.35 62.83 REMARK 500 4 ASN A 5 -165.87 43.70 REMARK 500 4 PRO A 6 84.69 -68.97 REMARK 500 4 GLU A 36 85.34 -154.20 REMARK 500 4 ASP A 37 -86.12 56.52 REMARK 500 4 HIS A 45 78.55 -155.87 REMARK 500 4 ALA A 47 98.94 67.84 REMARK 500 4 THR A 50 -36.77 -152.76 REMARK 500 4 CYS A 51 48.88 -151.95 REMARK 500 4 VAL A 70 71.26 -153.76 REMARK 500 REMARK 500 THIS ENTRY HAS 124 RAMACHANDRAN OUTLIERS. 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 1 ARG A 18 0.28 SIDE CHAIN REMARK 500 1 ARG A 20 0.09 SIDE CHAIN REMARK 500 1 ARG A 25 0.25 SIDE CHAIN REMARK 500 1 ARG A 64 0.31 SIDE CHAIN REMARK 500 2 ARG A 18 0.31 SIDE CHAIN REMARK 500 2 ARG A 20 0.31 SIDE CHAIN REMARK 500 2 ARG A 25 0.17 SIDE CHAIN REMARK 500 2 ARG A 64 0.30 SIDE CHAIN REMARK 500 3 ARG A 20 0.26 SIDE CHAIN REMARK 500 3 ARG A 25 0.28 SIDE CHAIN REMARK 500 3 ARG A 64 0.29 SIDE CHAIN REMARK 500 4 ARG A 18 0.30 SIDE CHAIN REMARK 500 4 ARG A 20 0.15 SIDE CHAIN REMARK 500 4 ARG A 25 0.26 SIDE CHAIN REMARK 500 4 ARG A 64 0.31 SIDE CHAIN REMARK 500 5 ARG A 18 0.17 SIDE CHAIN REMARK 500 5 ARG A 20 0.28 SIDE CHAIN REMARK 500 5 ARG A 64 0.31 SIDE CHAIN REMARK 500 6 ARG A 18 0.08 SIDE CHAIN REMARK 500 6 ARG A 20 0.31 SIDE CHAIN REMARK 500 6 ARG A 25 0.20 SIDE CHAIN REMARK 500 7 ARG A 18 0.21 SIDE CHAIN REMARK 500 7 ARG A 20 0.28 SIDE CHAIN REMARK 500 7 ARG A 64 0.29 SIDE CHAIN REMARK 500 8 ARG A 20 0.17 SIDE CHAIN REMARK 500 8 ARG A 25 0.12 SIDE CHAIN REMARK 500 8 ARG A 64 0.18 SIDE CHAIN REMARK 500 9 ARG A 18 0.31 SIDE CHAIN REMARK 500 9 ARG A 20 0.19 SIDE CHAIN REMARK 500 9 ARG A 25 0.31 SIDE CHAIN REMARK 500 9 ARG A 64 0.20 SIDE CHAIN REMARK 500 10 ARG A 18 0.30 SIDE CHAIN REMARK 500 10 ARG A 20 0.27 SIDE CHAIN REMARK 500 10 ARG A 25 0.27 SIDE CHAIN REMARK 500 10 ARG A 64 0.18 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: SER8 RELATED DB: TARGETDB DBREF 1XHJ A 1 80 UNP Q8CPV7 Q8CPV7_STAES 1 80 SEQADV 1XHJ LEU A 81 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ GLU A 82 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ HIS A 83 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ HIS A 84 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ HIS A 85 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ HIS A 86 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ HIS A 87 UNP Q8CPV7 EXPRESSION TAG SEQADV 1XHJ HIS A 88 UNP Q8CPV7 EXPRESSION TAG SEQRES 1 A 88 MET PRO THR GLU ASN PRO THR MET PHE ASP GLN VAL ALA SEQRES 2 A 88 GLU VAL ILE GLU ARG LEU ARG PRO PHE LEU LEU ARG ASP SEQRES 3 A 88 GLY GLY ASP CYS THR LEU VAL ASP VAL GLU ASP GLY ILE SEQRES 4 A 88 VAL LYS LEU GLN LEU HIS GLY ALA CYS GLY THR CYS PRO SEQRES 5 A 88 SER SER THR ILE THR LEU LYS ALA GLY ILE GLU ARG ALA SEQRES 6 A 88 LEU HIS GLU GLU VAL PRO GLY VAL ILE GLU VAL GLU GLN SEQRES 7 A 88 VAL PHE LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 1 THR A 7 GLY A 27 1 21 HELIX 2 2 PRO A 52 VAL A 70 1 19 SHEET 1 A 3 ASP A 29 ASP A 34 0 SHEET 2 A 3 ILE A 39 HIS A 45 -1 O LYS A 41 N VAL A 33 SHEET 3 A 3 GLU A 75 PHE A 80 1 O GLU A 77 N VAL A 40 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