HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 27-MAY-11 2LDK TITLE SOLUTION NMR STRUCTURE OF PROTEIN AAUR_3427 FROM ARTHROBACTER TITLE 2 AURESCENS, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET AAR96 COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTHROBACTER AURESCENS; SOURCE 3 ORGANISM_TAXID: 290340; SOURCE 4 STRAIN: TC1; SOURCE 5 GENE: AAUR_3427; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+ MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET 21-23C KEYWDS STRUCTURAL GENOMICS, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG), KEYWDS 2 PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, UNKNOWN FUNCTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.ELETSKY,H.LEE,D.WANG,C.CICCOSANTI,H.JANJUA,R.NAIR,B.ROST,T.B.ACTON, AUTHOR 2 R.XIAO,J.K.EVERETT,J.H.PRESTEGARD,G.T.MONTELIONE,T.SZYPERSKI, AUTHOR 3 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 3 14-JUN-23 2LDK 1 REMARK SEQADV REVDAT 2 22-FEB-12 2LDK 1 VERSN KEYWDS REVDAT 1 22-JUN-11 2LDK 0 JRNL AUTH A.ELETSKY,H.LEE,D.WANG,C.CICCOSANTI,H.JANJUA,R.NAIR,B.ROST, JRNL AUTH 2 T.B.ACTON,R.XIAO,J.K.EVERETT,J.H.PRESTEGARD,G.T.MONTELIONE, JRNL AUTH 3 T.SZYPERSKI JRNL TITL SOLUTION NMR STRUCTURE OF PROTEIN AAUR_3427 FROM JRNL TITL 2 ARTHROBACTER AURESCENS, NORTHEAST STRUCTURAL GENOMICS JRNL TITL 3 CONSORTIUM TARGET AAR96 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2, CYANA 3.0, AUTOSTRUCTURE 2.2.1, CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 (CNS), GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), REMARK 3 HUANG, TEJERO, POWERS AND MONTELIONE REMARK 3 (AUTOSTRUCTURE), BRUNGER, ADAMS, CLORE, GROS, REMARK 3 NILGES AND READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURE DETERMINATION WAS PERFORMED REMARK 3 BY RUNNING CYANA AND AUTOSTRUCTURE IN PARALLEL USING NOE-BASED REMARK 3 CONSTRAINTS AND PHI AND PSI DIHEDRAL ANGLE CONSTRAINTS FROM REMARK 3 TALOS+. CONSENSUS PEAK ASSIGNMENTS WERE SELECTED AND USED IN REMARK 3 ITERATIVE REFINEMENT WITH CYANA, WITH RDC CONSTRAINTS ADDED AT REMARK 3 LATER STAGES. THE 20 CONFORMERS OUT OF 100 WITH THE LOWEST REMARK 3 TARGET FUNCTION WERE FURTHER REFINED BY SIMULATED ANNEALING IN REMARK 3 EXPLICIT WATER BATH USING THE PROGRAM CNS WITH PARAM19 FORCE REMARK 3 FIELD REMARK 4 REMARK 4 2LDK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000102264. 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 : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.6 MM [U-100% 13C; U-100% 15N] REMARK 210 AAR96, 20 MM MES, 100 MM SODIUM REMARK 210 CHLORIDE, 5 MM CALCIUM CHLORIDE, REMARK 210 10 MM DTT, 50 UM DSS, 0.02 % REMARK 210 SODIUM AZIDE, 90% H2O/10% D2O; REMARK 210 1.7 MM [5% 13C; U-100% 15N] REMARK 210 AAR96, 20 MM MES, 100 MM SODIUM REMARK 210 CHLORIDE, 5 MM CALCIUM CHLORIDE, REMARK 210 10 MM DTT, 50 UM DSS, 0.02 % REMARK 210 SODIUM AZIDE, 90% H2O/10% D2O; REMARK 210 1.2 MM [5% 13C; U-100% 15N] REMARK 210 AAR96, 20 MM MES, 100 MM SODIUM REMARK 210 CHLORIDE, 5 MM CALCIUM CHLORIDE, REMARK 210 10 MM DTT, 50 UM DSS, 0.02 % REMARK 210 SODIUM AZIDE, 4 % C12E5 PEG, 1.3 REMARK 210 % HEXANOL, 80% H2O/20% D2O; 1.1 REMARK 210 MM [5% 13C; U-100% 15N] AAR96, REMARK 210 13 MM MES, 70 MM SODIUM CHLORIDE, REMARK 210 3 MM CALCIUM CHLORIDE, 10 MM REMARK 210 DTT, 33 UM DSS, 0.02 % SODIUM REMARK 210 AZIDE, 12.5 G/L PF1 PHAGE, 80% REMARK 210 H2O/20% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C CT REMARK 210 -HSQC ALIPHATIC; 3D HNCO; 3D REMARK 210 CBCA(CO)NH; 3D HNCACB; 2D 1H-13C REMARK 210 CT-HSQC AROMATIC; 3D SIMUTANEOUS REMARK 210 13C-AROMATIC,13C-ALIPHATIC,15N REMARK 210 EDITED 1H-1H NOESY; 3D (H)CCH- REMARK 210 TOCSY ALIPHATIC; 3D HBHA(CO)NH; REMARK 210 3D HN(CA)CO; 2D 1H-15N LR-HSQC REMARK 210 HISTIDINE; 2D (HB)CB(CGCDCE)HDHE; REMARK 210 (4,3)D GFT HCCH-COSY ALIPHATIC; REMARK 210 3D HCCH-COSY AROMATIC; 2D 1H-13C REMARK 210 CT-HSQC METHYL; 1D 15N T1; 1D REMARK 210 15N T2; 2D J-MOD 1H-15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 600 MHZ; 750 MHZ; 700 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE; INOVA REMARK 210 SPECTROMETER MANUFACTURER : BRUKER; VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.2, CYANA 3.0, REMARK 210 AUTOSTRUCTURE 2.2.1, AUTOASSIGN REMARK 210 2.3.0, NMRPIPE, XEASY 1.3.13, REMARK 210 TOPSPIN 2.1, VNMRJ 2.2D, TALOS+ REMARK 210 1.2009.0721.18, CARA 1.8.4, REMARK 210 PROSA 6.4 REMARK 210 METHOD USED : SIMULATED ANNEALING 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 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 VAL A 2 90.71 57.09 REMARK 500 1 ALA A 84 141.01 66.63 REMARK 500 1 VAL A 102 97.48 -57.70 REMARK 500 1 LEU A 117 48.05 -93.79 REMARK 500 1 GLU A 118 -82.44 62.46 REMARK 500 1 GLU A 160 82.11 49.65 REMARK 500 1 PRO A 161 -84.04 -63.98 REMARK 500 1 ASN A 163 4.84 -167.99 REMARK 500 1 ALA A 164 -80.25 62.28 REMARK 500 1 HIS A 167 35.65 74.60 REMARK 500 1 HIS A 169 92.80 -58.12 REMARK 500 1 HIS A 171 132.89 -170.56 REMARK 500 2 VAL A 2 74.27 45.95 REMARK 500 2 ALA A 84 145.97 69.12 REMARK 500 2 ASP A 92 -70.19 -68.58 REMARK 500 2 GLU A 118 -81.35 63.06 REMARK 500 2 GLU A 160 144.96 67.06 REMARK 500 2 ALA A 162 16.44 -167.02 REMARK 500 2 ASN A 163 -68.17 -163.82 REMARK 500 2 ALA A 164 85.84 50.69 REMARK 500 2 LEU A 165 87.70 -67.60 REMARK 500 2 GLU A 166 23.84 -141.03 REMARK 500 2 HIS A 168 -44.81 -148.52 REMARK 500 3 VAL A 2 92.59 58.58 REMARK 500 3 HIS A 53 92.79 -164.13 REMARK 500 3 ALA A 84 142.60 67.52 REMARK 500 3 GLU A 118 -85.33 61.89 REMARK 500 3 GLU A 160 105.83 -50.66 REMARK 500 3 ALA A 162 -26.59 178.46 REMARK 500 3 ASN A 163 34.69 -161.76 REMARK 500 3 LEU A 165 -77.11 57.89 REMARK 500 3 GLU A 166 -62.81 -156.40 REMARK 500 3 HIS A 167 -58.59 -149.31 REMARK 500 4 VAL A 2 79.90 51.72 REMARK 500 4 HIS A 53 88.15 -161.37 REMARK 500 4 THR A 71 93.22 -62.18 REMARK 500 4 ALA A 84 138.54 68.46 REMARK 500 4 ASP A 92 -159.64 55.67 REMARK 500 4 ASP A 96 -83.41 -89.34 REMARK 500 4 GLU A 97 -34.69 -155.46 REMARK 500 4 LEU A 117 51.43 -93.63 REMARK 500 4 GLU A 118 -83.74 60.17 REMARK 500 4 SER A 159 39.83 -97.20 REMARK 500 4 GLU A 160 103.70 -56.27 REMARK 500 4 ALA A 162 -61.77 68.90 REMARK 500 4 HIS A 169 -176.51 67.30 REMARK 500 4 HIS A 170 -174.30 64.69 REMARK 500 4 HIS A 171 -29.66 74.69 REMARK 500 5 HIS A 53 89.99 -155.43 REMARK 500 5 ALA A 84 140.26 66.94 REMARK 500 REMARK 500 THIS ENTRY HAS 221 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: AAR96 RELATED DB: TARGETDB REMARK 900 RELATED ID: 17670 RELATED DB: BMRB DBREF 2LDK A 1 164 UNP A1RA60 A1RA60_ARTAT 2 165 SEQADV 2LDK LEU A 165 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK GLU A 166 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK HIS A 167 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK HIS A 168 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK HIS A 169 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK HIS A 170 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK HIS A 171 UNP A1RA60 EXPRESSION TAG SEQADV 2LDK HIS A 172 UNP A1RA60 EXPRESSION TAG SEQRES 1 A 172 THR VAL VAL SER VAL ASP LYS ASP VAL GLU ALA LEU SER SEQRES 2 A 172 PHE SER ILE VAL ALA GLU PHE ASP ALA ASP VAL LYS ARG SEQRES 3 A 172 VAL TRP ALA ILE TRP GLU ASP PRO ARG GLN LEU GLU ARG SEQRES 4 A 172 TRP TRP GLY PRO PRO THR TRP PRO ALA THR PHE GLU THR SEQRES 5 A 172 HIS GLU PHE THR VAL GLY GLY LYS ALA ALA TYR TYR MET SEQRES 6 A 172 THR GLY PRO ASP GLY THR LYS ALA ARG GLY TRP TRP GLN SEQRES 7 A 172 PHE THR THR ILE GLU ALA PRO ASP HIS LEU GLU PHE ASP SEQRES 8 A 172 ASP GLY PHE ALA ASP GLU HIS GLY ALA PRO VAL ASP GLU SEQRES 9 A 172 LEU GLY VAL THR HIS ALA THR VAL LYS LEU GLU PRO LEU SEQRES 10 A 172 GLU ASN ARG THR ARG MET THR ILE ILE SER THR PHE GLU SEQRES 11 A 172 SER GLU GLU GLN MET GLN LYS MET ALA GLU MET GLY MET SEQRES 12 A 172 GLU GLU GLY MET ARG GLU ALA ILE GLU GLN ILE ASP ALA SEQRES 13 A 172 VAL LEU SER GLU PRO ALA ASN ALA LEU GLU HIS HIS HIS SEQRES 14 A 172 HIS HIS HIS HELIX 1 1 ASP A 23 ASP A 33 1 11 HELIX 2 2 ASP A 33 ARG A 39 1 7 HELIX 3 3 SER A 131 GLY A 142 1 12 HELIX 4 4 GLY A 142 SER A 159 1 18 SHEET 1 A 8 SER A 4 ASP A 8 0 SHEET 2 A 8 SER A 13 PHE A 20 -1 O SER A 15 N ASP A 6 SHEET 3 A 8 ARG A 120 PHE A 129 -1 O SER A 127 N PHE A 14 SHEET 4 A 8 VAL A 107 LEU A 117 -1 N HIS A 109 O THR A 128 SHEET 5 A 8 HIS A 87 PHE A 94 -1 N ASP A 92 O THR A 108 SHEET 6 A 8 LYS A 72 ILE A 82 -1 N TRP A 76 O GLY A 93 SHEET 7 A 8 LYS A 60 THR A 66 -1 N MET A 65 O ALA A 73 SHEET 8 A 8 ALA A 48 HIS A 53 -1 N GLU A 51 O ALA A 62 CISPEP 1 ALA A 84 PRO A 85 1 1.66 CISPEP 2 ALA A 84 PRO A 85 2 -3.81 CISPEP 3 ALA A 84 PRO A 85 3 -1.75 CISPEP 4 ALA A 84 PRO A 85 4 0.22 CISPEP 5 ALA A 84 PRO A 85 5 -1.86 CISPEP 6 ALA A 84 PRO A 85 6 1.11 CISPEP 7 ALA A 84 PRO A 85 7 4.46 CISPEP 8 ALA A 84 PRO A 85 8 -2.71 CISPEP 9 ALA A 84 PRO A 85 9 -3.91 CISPEP 10 ALA A 84 PRO A 85 10 -1.70 CISPEP 11 ALA A 84 PRO A 85 11 1.01 CISPEP 12 ALA A 84 PRO A 85 12 0.93 CISPEP 13 ALA A 84 PRO A 85 13 -0.97 CISPEP 14 ALA A 84 PRO A 85 14 -0.84 CISPEP 15 ALA A 84 PRO A 85 15 -2.02 CISPEP 16 ALA A 84 PRO A 85 16 4.30 CISPEP 17 ALA A 84 PRO A 85 17 2.60 CISPEP 18 ALA A 84 PRO A 85 18 -2.60 CISPEP 19 ALA A 84 PRO A 85 19 -2.46 CISPEP 20 ALA A 84 PRO A 85 20 -2.17 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