HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 23-JUN-08 2K50 TITLE SOLUTION NMR STRUCTURE OF THE REPLICATION FACTOR A RELATED PROTEIN TITLE 2 FROM METHANOBACTERIUM THERMOAUTOTROPHICUM. NORTHEAST STRUCTURAL TITLE 3 GENOMICS TARGET TR91A. COMPND MOL_ID: 1; COMPND 2 MOLECULE: REPLICATION FACTOR A RELATED PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOTHERMOBACTER THERMAUTOTROPHICUS STR. SOURCE 3 DELTA H; SOURCE 4 ORGANISM_TAXID: 187420; SOURCE 5 GENE: MTH1385, MTH_1385; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+ MAGIC; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET 21-23C; SOURCE 10 OTHER_DETAILS: EXPERSSION MEDIA: MJ9 100%N15 5%C13 AND MJ9 100%N15 SOURCE 11 100%C13 KEYWDS UNCHARACTERIZED PROTEIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, KEYWDS 3 NESG, UNKNOWN FUNCTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR P.ROSSI,R.XIAO,M.MAGLAQUI,E.L.FOOTE,C.CICCOSANTI,G.SWAPNA,T.B.ACTON, AUTHOR 2 B.ROST,J.K.EVERETT,M.JIANG,R.NAIR,G.T.MONTELIONE,NORTHEAST AUTHOR 3 STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 4 01-MAY-24 2K50 1 REMARK REVDAT 3 19-FEB-20 2K50 1 REMARK REVDAT 2 24-FEB-09 2K50 1 VERSN REVDAT 1 15-JUL-08 2K50 0 JRNL AUTH P.ROSSI,R.XIAO,T.B.ACTON,G.T.MONTELIONE JRNL TITL SOLUTION NMR STRUCTURE OF THE REPLICATION FACTOR A RELATED JRNL TITL 2 PROTEIN FROM METHANOBACTERIUM THERMOAUTOTROPHICUM. NORTHEAST JRNL TITL 3 STRUCTURAL GENOMICS TARGET TR91A. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 2.1, CNS 1.1 REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), REMARK 3 BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: TO BE USED FOR REMARK 210: MONOMER BY REMARK 3 GEL FILTRATION CHROMATOGRAPHY/LIGHT SCATTERING AND BY NMR. T1/T2 REMARK 3 (MS) = 842.8/71.47, TAUC = 10.6(NS) CONSISTENT WITH MOLECULAR REMARK 3 WEIGHT. STRUCTURE DETERMINED BY TRIPLE RESONANCE NMR REMARK 3 SPECTROSCOPY. NOESY ASSIGNMENTS BY CYANA2.1. 20 OF 100 REMARK 3 STRUCTURES LOWEST TARGET FUNCTION SELECTED WITH CYANA2.1. REMARK 3 SELECTED MODELS ARE FURTHER REFINED USING CNS IN EXPLICIT WATER REMARK 3 SHELL (NILGES PROTOCOL WITH PARAM19). ASSIGNMENT STATS REMARK 3 (EXCLUDING C-TERM TAG): BACKBONE 94.53%, SIDECHAIN 88.01%, REMARK 3 AROMATIC (SC) 95.83%, VL METHYL STEREOSPECIFIC 100%, UNAMBIGUOS REMARK 3 SIDECHAIN NH2 100%. STRUCTURE BASED ON 1945 NOE, 214 DIHE. MAX REMARK 3 NOE VIOLATION: 0.23 A (1MODEL); MAX DIHE VIOLATION: 6.9 DEG. 2 REMARK 3 TOTAL CLOSE CONTACTS PER 20 MODELS. STRUCTURE QUALITY FACTOR REMARK 3 (PSVS 1.3): ORDERED RESIDUES RANGES: 8-36, 40-84, 91-104 FOR REMARK 3 [S(PHI)+S(PSI)] > 1.8. SECONDARY STRUCTURE - BETA STRANDS: (18- REMARK 3 28, 32-33, 43-51, 54-61, 76-84, 93-96, 102-105). RMSD 0.4 REMARK 3 BACKBONE, 0.8 ALL HEAVY ATOMS. RAMA. DISTRIBUTION: 91.3/8.6/0.1/ REMARK 3 0.0. PROCHECK (PSI-PHI): -0.61/-2.08 (RAW/Z), PROCHECK (ALL): - REMARK 3 0.33/-1.95 (RAW/Z), MOLPROBITY CLASH: 18.22/-1.60 (RAW/Z). RPF REMARK 3 SCORES ALL ASSIGNED RESIDUES (FIT OF NOESY PEAKLISTS TO REMARK 3 STRUCTURE): RECALL: 0.93, PRECISION: 0.90, F-MEASURE: 0.92, DP- REMARK 3 SCORE: 0.79. REMARK 4 REMARK 4 2K50 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUN-08. REMARK 100 THE DEPOSITION ID IS D_1000100683. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.25 MM [U-100% 13C; U-100% 15N] REMARK 210 TR91A, 20 MM MES, 100 MM SODIUM REMARK 210 CHLORIDE, 100 MM DTT, 5 MM REMARK 210 CALCIUM CHLORIDE, 0.02 % SODIUM REMARK 210 AZIDE, 90% H2O/10% D2O; 1.33 MM REMARK 210 U-100% 15N, 5 % 13C TR91A, 20 MM REMARK 210 MES, 100 MM SODIUM CHLORIDE, 100 REMARK 210 MM DTT, 5 MM CALCIUM CHLORIDE, REMARK 210 0.02 % SODIUM AZIDE, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D HNCACB; 3D REMARK 210 HNCO; 3D HCCH-TOCSY; 3D HCCH- REMARK 210 COSY; 3D CCH-TOCSY; 3D HBHA(CO) REMARK 210 NH; 3D HN(CA)CO; 3D 1H-15N NOESY; REMARK 210 3D 1H-13C NOESY; 2D HET NOE; REMARK 210 PSEUDO 2D T1; PSEUDO 2D T2 (CPMG) REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : AUTOASSIGN 2.4.0, SPARKY 3.113, REMARK 210 NMRPIPE, TALOS, TOPSPIN 2.1, REMARK 210 PSVS, RPF(AUTOSTRUCTURE), MOLMOL, REMARK 210 PROCHECK, MOLPROBITY REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 HIS A 111 REMARK 465 HIS A 112 REMARK 465 HIS A 113 REMARK 465 HIS A 114 REMARK 465 HIS A 115 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 THR A 62 -39.64 -36.86 REMARK 500 1 ASP A 81 79.54 65.71 REMARK 500 1 ARG A 85 -66.52 -95.89 REMARK 500 1 LEU A 105 -163.78 -111.80 REMARK 500 1 ASP A 106 -66.64 87.20 REMARK 500 2 LYS A 2 91.14 56.22 REMARK 500 2 LYS A 12 -84.13 -77.54 REMARK 500 2 LEU A 13 68.62 29.36 REMARK 500 2 LYS A 38 115.18 -39.69 REMARK 500 2 THR A 62 -36.50 -39.02 REMARK 500 2 GLU A 73 92.01 -63.13 REMARK 500 2 ASP A 81 90.03 66.95 REMARK 500 2 ASP A 106 -76.23 74.72 REMARK 500 2 PRO A 107 62.17 -66.92 REMARK 500 3 ARG A 6 -67.90 -176.69 REMARK 500 3 GLU A 73 89.59 -68.60 REMARK 500 3 ASP A 81 97.37 61.42 REMARK 500 4 THR A 62 -26.79 -39.42 REMARK 500 4 ASP A 81 90.59 63.18 REMARK 500 4 PHE A 88 98.23 -64.89 REMARK 500 4 ASP A 106 -76.93 70.59 REMARK 500 4 PRO A 107 78.05 -63.94 REMARK 500 5 ARG A 6 34.76 -96.00 REMARK 500 5 MET A 7 22.91 -149.01 REMARK 500 5 THR A 9 -169.62 -76.55 REMARK 500 5 ARG A 37 -72.01 -48.77 REMARK 500 5 ASP A 81 76.58 63.86 REMARK 500 5 ASP A 106 -65.10 86.21 REMARK 500 5 PRO A 107 -149.48 -75.29 REMARK 500 6 PRO A 3 98.58 -63.60 REMARK 500 6 ARG A 6 76.85 -101.47 REMARK 500 6 MET A 7 90.66 -177.64 REMARK 500 6 LYS A 38 -69.12 -107.76 REMARK 500 6 ASP A 81 91.36 57.86 REMARK 500 6 ARG A 85 -73.50 -91.63 REMARK 500 6 LYS A 92 -173.46 -65.45 REMARK 500 6 ASP A 106 -62.07 81.84 REMARK 500 6 PRO A 107 67.81 -59.39 REMARK 500 7 PRO A 3 -173.05 -64.00 REMARK 500 7 GLU A 73 92.62 -69.00 REMARK 500 7 ASP A 81 93.03 69.95 REMARK 500 7 LYS A 92 -176.21 -68.17 REMARK 500 7 ASP A 106 -67.96 87.61 REMARK 500 7 LEU A 108 108.15 -52.87 REMARK 500 7 GLU A 109 -61.55 -90.07 REMARK 500 8 ARG A 6 118.83 -169.67 REMARK 500 8 GLU A 73 94.11 -60.41 REMARK 500 8 ASP A 81 79.42 67.24 REMARK 500 8 ARG A 85 -72.50 -85.52 REMARK 500 8 PHE A 88 96.48 -62.37 REMARK 500 REMARK 500 THIS ENTRY HAS 137 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP A 106 PRO A 107 5 149.82 REMARK 500 ASP A 106 PRO A 107 6 148.96 REMARK 500 ASP A 106 PRO A 107 15 149.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: TR91A RELATED DB: TARGETDB REMARK 900 RELATED ID: 15819 RELATED DB: BMRB DBREF 2K50 A 2 107 UNP O27438 O27438_METTH 62 167 SEQADV 2K50 MET A 1 UNP O27438 EXPRESSION TAG SEQADV 2K50 LEU A 108 UNP O27438 EXPRESSION TAG SEQADV 2K50 GLU A 109 UNP O27438 EXPRESSION TAG SEQADV 2K50 HIS A 110 UNP O27438 EXPRESSION TAG SEQADV 2K50 HIS A 111 UNP O27438 EXPRESSION TAG SEQADV 2K50 HIS A 112 UNP O27438 EXPRESSION TAG SEQADV 2K50 HIS A 113 UNP O27438 EXPRESSION TAG SEQADV 2K50 HIS A 114 UNP O27438 EXPRESSION TAG SEQADV 2K50 HIS A 115 UNP O27438 EXPRESSION TAG SEQRES 1 A 115 MET LYS PRO GLU HIS ARG MET ASP THR ILE SER LYS LEU SEQRES 2 A 115 GLU GLU GLY ALA GLU THR PRO VAL THR GLY ARG VAL MET SEQRES 3 A 115 LYS ILE SER SER PRO ARG THR PHE THR THR ARG LYS GLY SEQRES 4 A 115 ARG GLU GLY LYS LEU ALA ASN VAL ILE ILE ALA ASP ASP SEQRES 5 A 115 THR GLY GLU LEU ARG ALA VAL PHE TRP THR GLU ASN ILE SEQRES 6 A 115 LYS LEU LEU LYS LYS PHE ARG GLU GLY ASP VAL ILE ARG SEQRES 7 A 115 ILE LYS ASP VAL ASN ILE ARG GLY GLY PHE GLY GLY ARG SEQRES 8 A 115 LYS GLU ALA HIS LEU MET PRO ARG SER THR VAL GLU VAL SEQRES 9 A 115 LEU ASP PRO LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 1 GLU A 63 LYS A 70 5 8 SHEET 1 A 5 ARG A 32 THR A 33 0 SHEET 2 A 5 LYS A 43 ASP A 51 -1 O LEU A 44 N ARG A 32 SHEET 3 A 5 GLU A 18 ILE A 28 -1 N ARG A 24 O ALA A 50 SHEET 4 A 5 VAL A 76 ILE A 84 -1 O ILE A 79 N VAL A 21 SHEET 5 A 5 VAL A 102 LEU A 105 -1 O GLU A 103 N ARG A 78 SHEET 1 B 6 ARG A 32 THR A 33 0 SHEET 2 B 6 LYS A 43 ASP A 51 -1 O LEU A 44 N ARG A 32 SHEET 3 B 6 GLY A 54 TRP A 61 -1 O LEU A 56 N ILE A 49 SHEET 4 B 6 GLU A 93 LEU A 96 1 O ALA A 94 N VAL A 59 SHEET 5 B 6 VAL A 76 ILE A 84 -1 N ASN A 83 O HIS A 95 SHEET 6 B 6 VAL A 102 LEU A 105 -1 O GLU A 103 N ARG A 78 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