HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 30-JUN-08 2K5N TITLE SOLUTION NMR STRUCTURE OF THE N-TERMINAL DOMAIN OF PROTEIN ECA1580 TITLE 2 FROM ERWINIA CAROTOVORA, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TITLE 3 TARGET EWR156A COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE COLD-SHOCK PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: 100% U-15N, 13C LABELED SAMPLE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PECTOBACTERIUM ATROSEPTICUM; SOURCE 3 ORGANISM_TAXID: 29471; SOURCE 4 GENE: ECA1580; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET 21-23C KEYWDS GFT NMR, PROTEIN STRUCTURE, PSI, NESGC, OB FOLD, COLD SHOCK PROTEIN, KEYWDS 2 STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NORTHEAST KEYWDS 3 STRUCTURAL GENOMICS CONSORTIUM, UNKNOWN FUNCTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR J.L.MILLS,A.ELETSKY,Q.ZHANG,D.LEE,M.JIANG,C.CICCOSANTI,R.XIAO,J.LUI, AUTHOR 2 J.K.EVERETT,G.V.T.SWAPNA,T.B.ACTON,B.ROST,G.T.MONTELIONE, AUTHOR 3 T.SZYPERSKI,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 4 07-MAR-12 2K5N 1 AUTHOR JRNL VERSN REVDAT 3 24-FEB-09 2K5N 1 VERSN REVDAT 2 02-SEP-08 2K5N 1 REVDAT 1 19-AUG-08 2K5N 0 JRNL AUTH J.L.MILLS,A.ELETSKY,Q.ZHANG,D.LEE,M.JIANG,C.CICCOSANTI, JRNL AUTH 2 R.XIAO,J.LUI,J.K.EVERETT,G.V.T.SWAPNA,T.B.ACTON,B.ROST, JRNL AUTH 3 G.T.MONTELIONE,T.SZYPERSKI JRNL TITL NMR STRUCTURE OF THE PUTATIVE COLD SHOCK PROTEIN FROM JRNL TITL 2 ERWINIA CAROTOVORA: NORTHEAST STRUCTURAL GENOMICS CONSORTIUM JRNL TITL 3 TARGET EWR156A JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : MOLMOL, PSVS, CNS REMARK 3 AUTHORS : KORADI, BILLETER AND WUTHRICH (MOLMOL), REMARK 3 BHATTACHARYA AND MONTELIONE (PSVS), BRUNGER, ADAMS, REMARK 3 CLORE, GROS, NILGES AND READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2K5N COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUL-08. REMARK 100 THE RCSB ID CODE IS RCSB100706. 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 : 0.235 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.07 MM [U-100% 13C; U-100% 15N] REMARK 210 NC, 0.02 % SODIUM AZIDE, 100 MM REMARK 210 DTT, 5 MM CALCIUM CHLORIDE, 100 REMARK 210 MM SODIUM CHLORIDE, 20 MM MES, REMARK 210 95% H2O/5% D2O; 1.864 MM [U-5% REMARK 210 13C; U-100% 15N] NC5, 0.02 % REMARK 210 SODIUM AZIDE, 100 MM DTT, 5 MM REMARK 210 CALCIUM CHLORIDE, 100 MM SODIUM REMARK 210 CHLORIDE, 20 MM MES, 95% H2O/5% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 4,3 D GFT HNNACBCA; 4,3 REMARK 210 D GFT CABCACONHN; 4,3D REMARK 210 HABCABCONHN; 4,3D GFT HCCH COSY; REMARK 210 3D HCCH-COSY; 3D SIMULTANEOUS REMARK 210 NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMRJ, NMRPIPE, NMRDRAW, SPSCAN, REMARK 210 XEASY, AUTOASSIGN, TALOS, CSI, REMARK 210 CYANA 2.1, AUTOSTRUCTURE, MOLMOL, REMARK 210 CNS REMARK 210 METHOD USED : SIMULATED ANNEALING, MOLECULAR REMARK 210 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 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 OD1 ASP A 21 HH12 ARG A 27 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 ALA A 2 113.54 68.90 REMARK 500 1 ASP A 25 -160.87 -166.81 REMARK 500 2 ASP A 25 -168.53 -168.68 REMARK 500 2 ASN A 53 -64.68 -101.01 REMARK 500 2 ASN A 54 -65.62 -174.02 REMARK 500 2 HIS A 69 -99.22 42.86 REMARK 500 3 ASP A 25 -154.52 -163.40 REMARK 500 3 ASN A 53 -73.51 -117.09 REMARK 500 3 ASN A 54 -63.71 -162.66 REMARK 500 4 ALA A 2 -178.23 69.73 REMARK 500 4 ASP A 25 -157.09 -169.21 REMARK 500 4 HIS A 72 -93.62 61.61 REMARK 500 4 HIS A 73 -67.96 179.52 REMARK 500 5 LEU A 67 -54.41 70.20 REMARK 500 6 GLU A 68 -81.68 -162.69 REMARK 500 6 HIS A 69 -54.86 -131.06 REMARK 500 6 HIS A 70 125.81 70.37 REMARK 500 7 GLU A 68 -88.46 -90.22 REMARK 500 7 HIS A 71 152.36 70.83 REMARK 500 8 ASP A 21 -164.84 -109.60 REMARK 500 8 ASN A 54 -56.18 71.36 REMARK 500 8 HIS A 70 105.65 65.91 REMARK 500 8 HIS A 71 105.84 -57.35 REMARK 500 8 HIS A 73 -74.62 -84.39 REMARK 500 9 ASP A 25 -159.20 -158.85 REMARK 500 9 ASN A 36 76.40 -118.36 REMARK 500 9 HIS A 71 -167.57 67.01 REMARK 500 9 HIS A 72 -34.54 -134.85 REMARK 500 9 HIS A 73 -69.52 -133.15 REMARK 500 10 ASP A 25 -164.67 -171.24 REMARK 500 10 LEU A 67 52.71 -96.33 REMARK 500 11 ASP A 25 -154.30 -156.38 REMARK 500 11 ASN A 53 -69.85 -103.03 REMARK 500 11 ASN A 54 -54.64 -175.33 REMARK 500 12 ASP A 25 -163.13 -108.58 REMARK 500 12 HIS A 70 -70.56 72.85 REMARK 500 12 HIS A 71 163.19 66.03 REMARK 500 12 HIS A 72 -164.00 59.65 REMARK 500 13 THR A 8 -61.45 -95.69 REMARK 500 13 ASP A 25 -160.91 -161.23 REMARK 500 13 VAL A 31 27.47 -70.98 REMARK 500 13 GLU A 68 -69.45 -103.40 REMARK 500 13 HIS A 69 83.19 63.38 REMARK 500 13 HIS A 70 -71.47 -140.03 REMARK 500 13 HIS A 71 104.55 64.02 REMARK 500 14 ALA A 2 -163.59 62.38 REMARK 500 14 ASP A 21 -168.52 -77.05 REMARK 500 14 ASN A 54 -43.57 69.51 REMARK 500 14 LEU A 67 -70.97 -64.29 REMARK 500 14 HIS A 73 37.31 -99.27 REMARK 500 REMARK 500 THIS ENTRY HAS 66 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EWR156A RELATED DB: TARGETDB REMARK 900 RELATED ID: 15843 RELATED DB: BMRB DBREF 2K5N A 1 66 UNP Q6D6V0 Q6D6V0_ERWCT 1 66 SEQADV 2K5N LEU A 67 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N GLU A 68 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N HIS A 69 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N HIS A 70 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N HIS A 71 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N HIS A 72 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N HIS A 73 UNP Q6D6V0 EXPRESSION TAG SEQADV 2K5N HIS A 74 UNP Q6D6V0 EXPRESSION TAG SEQRES 1 A 74 MET ALA MET ASN GLY THR ILE THR THR TRP PHE LYS ASP SEQRES 2 A 74 LYS GLY PHE GLY PHE ILE LYS ASP GLU ASN GLY ASP ASN SEQRES 3 A 74 ARG TYR PHE HIS VAL ILE LYS VAL ALA ASN PRO ASP LEU SEQRES 4 A 74 ILE LYS LYS ASP ALA ALA VAL THR PHE GLU PRO THR THR SEQRES 5 A 74 ASN ASN LYS GLY LEU SER ALA TYR ALA VAL LYS VAL VAL SEQRES 6 A 74 PRO LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 1 ILE A 32 VAL A 34 5 3 HELIX 2 2 ASN A 36 ILE A 40 5 5 SHEET 1 A 6 MET A 3 PHE A 11 0 SHEET 2 A 6 PHE A 16 ASP A 21 -1 O LYS A 20 N THR A 6 SHEET 3 A 6 ASN A 26 HIS A 30 -1 O PHE A 29 N GLY A 17 SHEET 4 A 6 LEU A 57 VAL A 64 1 O LEU A 57 N TYR A 28 SHEET 5 A 6 ALA A 45 THR A 52 -1 N GLU A 49 O TYR A 60 SHEET 6 A 6 MET A 3 PHE A 11 -1 N GLY A 5 O VAL A 46 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