HEADER ISOMERASE 17-FEB-10 2KUC TITLE SOLUTION STRUCTURE OF A PUTATIVE DISULPHIDE-ISOMERASE FROM BACTEROIDES TITLE 2 THETAIOTAOMICRON COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE DISULPHIDE-ISOMERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 43-162; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON; SOURCE 3 ORGANISM_TAXID: 818; SOURCE 4 GENE: BT_3069; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLASMID KEYWDS STRUCTURAL GENOMICS, PUTATIVE DISULPHIDE-ISOMERASE, THIOREDOXIN FOLD, KEYWDS 2 PSI-2, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER KEYWDS 3 FOR STRUCTURAL GENOMICS, ISOMERASE, NYSGXRC EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR R.HARRIS,R.FOTI,R.D.SEIDEL,J.B.BONANNO,J.FREEMAN,K.T.BAIN,J.M.SAUDER, AUTHOR 2 S.K.BURLEY,M.E.GIRVIN,S.C.ALMO,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 3 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 01-MAY-24 2KUC 1 REMARK REVDAT 4 10-FEB-21 2KUC 1 AUTHOR JRNL REVDAT 3 14-NOV-18 2KUC 1 AUTHOR REVDAT 2 27-OCT-10 2KUC 1 AUTHOR REVDAT 1 02-MAR-10 2KUC 0 JRNL AUTH R.HARRIS,R.FOTI,R.D.SEIDEL,J.B.BONANNO,J.FREEMAN,K.T.BAIN, JRNL AUTH 2 J.M.SAUDER,S.K.BURLEY,M.E.GIRVIN,S.C.ALMO JRNL TITL SOLUTION STRUCTURE OF A PUTATIVE DISULPHIDE-ISOMERASE FROM JRNL TITL 2 BACTEROIDES THETAIOTAOMICRON JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER A. T. ET.AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RECOORD SCRIPTS USED - TORSION ANGLE REMARK 3 DYNAMINCS AND REFINEMENT IN A BOX OF WATER REFINEMENT REMARK 4 REMARK 4 2KUC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1000101582. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.5 REMARK 210 IONIC STRENGTH : 150MM NACL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM [U-13C; U-15N] PUTATIVE REMARK 210 DISULPHIDE-ISOMERASE, 150 MM REMARK 210 SODIUM CHLORIDE, 20 MM SODIUM REMARK 210 PHOSPHATE, 90 % H2O, 10 % D2O, REMARK 210 90% H2O, 10% D2O; 1 MM [U-13C; U- REMARK 210 15N] PUTATIVE DISULPHIDE- REMARK 210 ISOMERASE, 150 MM SODIUM REMARK 210 CHLORIDE, 20 MM SODIUM PHOSPHATE, REMARK 210 100 % D2O, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N HSQC; 15N NOESY-HSQC; 13C REMARK 210 HSQC; AROMATIC 13C HSQC; 13C REMARK 210 NOESY-HSQC; AROMATIC 13C NOESY- REMARK 210 HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATING ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : 20 STRUCTURES FOR LOWEST ENERGY 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 MET A -2 REMARK 465 SER A -1 REMARK 465 LEU A 0 REMARK 465 HIS A 122 REMARK 465 HIS A 123 REMARK 465 HIS A 124 REMARK 465 HIS A 125 REMARK 465 HIS A 126 REMARK 465 HIS A 127 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 HH12 ARG A 9 OE1 GLU A 23 1.57 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 ASP A 4 -167.80 -116.63 REMARK 500 1 ASP A 24 -79.71 -174.02 REMARK 500 1 LYS A 25 151.03 176.51 REMARK 500 1 LEU A 26 142.05 72.52 REMARK 500 1 CYS A 36 -89.31 69.70 REMARK 500 1 PHE A 47 32.50 -80.68 REMARK 500 1 ALA A 83 -148.12 -132.21 REMARK 500 2 ASP A 24 -148.44 -118.20 REMARK 500 2 LYS A 25 -51.57 -126.53 REMARK 500 2 LYS A 69 111.85 76.56 REMARK 500 2 HIS A 82 18.30 -143.01 REMARK 500 2 GLU A 120 -70.19 -132.63 REMARK 500 3 ASP A 24 -156.97 -100.38 REMARK 500 3 LYS A 25 -90.45 -120.19 REMARK 500 3 CYS A 36 -73.44 -121.89 REMARK 500 3 ALA A 83 -159.39 -90.13 REMARK 500 4 ASP A 24 -127.41 -140.23 REMARK 500 4 LEU A 26 142.68 66.91 REMARK 500 4 LYS A 48 -44.16 -134.45 REMARK 500 4 LYS A 69 160.99 73.40 REMARK 500 4 HIS A 82 -70.35 -136.10 REMARK 500 4 ALA A 83 -160.15 -103.36 REMARK 500 4 GLU A 120 93.96 66.26 REMARK 500 5 CYS A 36 163.58 77.30 REMARK 500 5 PHE A 47 39.08 -84.65 REMARK 500 5 LYS A 48 -49.99 -133.82 REMARK 500 5 LYS A 69 179.85 176.53 REMARK 500 5 ALA A 103 115.61 -160.02 REMARK 500 6 GLN A 2 -99.18 -91.36 REMARK 500 6 ALA A 3 20.42 -149.88 REMARK 500 6 ASP A 24 -145.04 -128.54 REMARK 500 6 LYS A 25 -85.47 -125.66 REMARK 500 6 CYS A 36 -175.23 61.50 REMARK 500 6 SER A 119 166.81 65.21 REMARK 500 6 GLU A 120 -69.53 -161.72 REMARK 500 7 ALA A 3 21.78 -162.95 REMARK 500 7 ASP A 24 -138.07 -117.97 REMARK 500 7 THR A 34 -9.35 -58.29 REMARK 500 7 LYS A 48 -38.66 -134.31 REMARK 500 7 ASP A 105 170.17 -59.55 REMARK 500 7 GLU A 118 178.76 67.85 REMARK 500 8 ALA A 3 81.53 -153.90 REMARK 500 8 ASP A 24 90.29 64.99 REMARK 500 8 LYS A 25 121.76 -176.49 REMARK 500 8 HIS A 82 -72.07 -127.02 REMARK 500 8 ALA A 83 32.22 -153.76 REMARK 500 8 GLU A 95 95.99 56.84 REMARK 500 8 VAL A 117 -52.63 -122.57 REMARK 500 8 SER A 119 -81.23 -96.49 REMARK 500 9 GLN A 2 -86.88 -146.85 REMARK 500 REMARK 500 THIS ENTRY HAS 92 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11211C RELATED DB: TARGETDB DBREF 2KUC A 0 119 UNP Q8A386 Q8A386_BACTN 43 162 SEQADV 2KUC MET A -2 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC SER A -1 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC GLU A 120 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC GLY A 121 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC HIS A 122 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC HIS A 123 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC HIS A 124 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC HIS A 125 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC HIS A 126 UNP Q8A386 EXPRESSION TAG SEQADV 2KUC HIS A 127 UNP Q8A386 EXPRESSION TAG SEQRES 1 A 130 MET SER LEU ALA GLN ALA ASP GLY ILE ALA PHE ARG GLU SEQRES 2 A 130 LEU SER PHE PRO GLU ALA LEU LYS ARG ALA GLU VAL GLU SEQRES 3 A 130 ASP LYS LEU LEU PHE VAL ASP CYS PHE THR THR TRP CYS SEQRES 4 A 130 GLY PRO CYS LYS ARG LEU SER LYS VAL VAL PHE LYS ASP SEQRES 5 A 130 SER LEU VAL ALA ASP TYR PHE ASN ARG HIS PHE VAL ASN SEQRES 6 A 130 LEU LYS MET ASP MET GLU LYS GLY GLU GLY VAL GLU LEU SEQRES 7 A 130 ARG LYS LYS TYR GLY VAL HIS ALA TYR PRO THR LEU LEU SEQRES 8 A 130 PHE ILE ASN SER SER GLY GLU VAL VAL TYR ARG LEU VAL SEQRES 9 A 130 GLY ALA GLU ASP ALA PRO GLU LEU LEU LYS LYS VAL LYS SEQRES 10 A 130 LEU GLY VAL GLU SER GLU GLY HIS HIS HIS HIS HIS HIS HELIX 1 1 SER A 12 ASP A 24 1 13 HELIX 2 2 GLY A 37 VAL A 46 1 10 HELIX 3 3 ASP A 49 PHE A 60 1 12 HELIX 4 4 GLU A 71 TYR A 79 1 9 HELIX 5 5 ASP A 105 GLU A 118 1 14 SHEET 1 A 4 VAL A 61 MET A 65 0 SHEET 2 A 4 LEU A 27 CYS A 31 1 N ASP A 30 O LEU A 63 SHEET 3 A 4 THR A 86 ILE A 90 -1 O ILE A 90 N LEU A 27 SHEET 4 A 4 VAL A 96 VAL A 101 -1 O LEU A 100 N LEU A 87 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