HEADER OXIDOREDUCTASE 19-SEP-06 2IEM TITLE SOLUTION STRUCTURE OF AN OXIDIZED FORM (CYS51-CYS198) OF E. COLI TITLE 2 METHIONINE SULFOXIDE REDUCTASE A (MSRA) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDE METHIONINE SULFOXIDE REDUCTASE MSRA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN-METHIONINE-S-OXIDE REDUCTASE, PEPTIDE METO, COMPND 5 REDUCTASE; COMPND 6 EC: 1.8.4.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MSRA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHIONINE SULFOXIDE REDUCTASE A, NMR SOLUTION 3D STRUCTURE, KEYWDS 2 DYNAMICS, CATALYTIC MECHANISM, INTRAMOLECULAR DISULFIDE BOND KEYWDS 3 FORMATION, OXIDOREDUCTASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.COUDEVYLLE,M.ANTOINE,S.BOUGUET-BONNET,P.MUTZENHARDT,S.BOSCHI- AUTHOR 2 MULLER,G.BRANLANT,M.T.CUNG REVDAT 4 16-OCT-24 2IEM 1 REMARK REVDAT 3 20-OCT-21 2IEM 1 REMARK SEQADV REVDAT 2 24-FEB-09 2IEM 1 VERSN REVDAT 1 13-FEB-07 2IEM 0 JRNL AUTH N.COUDEVYLLE,M.ANTOINE,S.BOUGUET-BONNET,P.MUTZENHARDT, JRNL AUTH 2 S.BOSCHI-MULLER,G.BRANLANT,M.T.CUNG JRNL TITL SOLUTION STRUCTURE AND BACKBONE DYNAMICS OF THE REDUCED FORM JRNL TITL 2 AND AN OXIDIZED FORM OF E. COLI METHIONINE SULFOXIDE JRNL TITL 3 REDUCTASE A (MSRA): STRUCTURAL INSIGHT OF THE MSRA CATALYTIC JRNL TITL 4 CYCLE. JRNL REF J.MOL.BIOL. V. 366 193 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17157315 JRNL DOI 10.1016/J.JMB.2006.11.042 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2IEM COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-SEP-06. REMARK 100 THE DEPOSITION ID IS D_1000039487. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.1 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 1 MM MSRA U-15N,13C; 50 MM REMARK 210 PHOSPHATE BUFFER NA; 90% H2O, 10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_ROESY; 3D_15N REMARK 210 -SEPARATED_ROESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 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 O GLN A 145 H ALA A 149 1.53 REMARK 500 H HIS A 28 O HIS A 33 1.54 REMARK 500 H ALA A 70 OE1 GLN A 187 1.55 REMARK 500 O THR A 81 H VAL A 85 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 91.16 -61.68 REMARK 500 1 LYS A 6 56.49 -90.14 REMARK 500 1 ALA A 14 81.65 -65.13 REMARK 500 1 VAL A 30 -67.58 -95.55 REMARK 500 1 SER A 34 140.45 -39.25 REMARK 500 1 PHE A 52 -49.05 -136.38 REMARK 500 1 ASP A 129 103.64 -58.78 REMARK 500 1 ASP A 164 34.48 81.74 REMARK 500 1 ASN A 175 163.27 -42.84 REMARK 500 1 TYR A 181 155.48 -36.89 REMARK 500 1 GLU A 183 130.44 -38.35 REMARK 500 1 GLN A 188 60.99 36.18 REMARK 500 1 ILE A 200 -60.97 -101.23 REMARK 500 2 LYS A 5 64.61 -105.33 REMARK 500 2 ALA A 14 79.28 -68.56 REMARK 500 2 ALA A 25 160.11 -46.14 REMARK 500 2 VAL A 30 -66.59 -91.68 REMARK 500 2 PHE A 52 -44.91 -141.11 REMARK 500 2 MET A 124 98.62 -56.72 REMARK 500 2 ASP A 129 85.73 -63.64 REMARK 500 2 SER A 136 87.98 -69.74 REMARK 500 2 ASP A 164 31.95 82.21 REMARK 500 2 ASN A 175 165.72 -48.92 REMARK 500 2 TYR A 181 170.94 -44.75 REMARK 500 2 VAL A 205 -58.46 -129.83 REMARK 500 2 SER A 206 71.38 -69.59 REMARK 500 3 ASP A 4 171.88 -55.67 REMARK 500 3 ALA A 14 98.75 -50.87 REMARK 500 3 HIS A 28 150.90 -39.42 REMARK 500 3 PHE A 52 -48.99 -141.78 REMARK 500 3 MET A 124 145.77 179.63 REMARK 500 3 ASN A 128 -47.17 -173.79 REMARK 500 3 THR A 170 33.76 -92.88 REMARK 500 3 ASN A 175 166.79 -44.38 REMARK 500 3 TYR A 181 150.49 -36.45 REMARK 500 3 GLN A 188 56.98 34.58 REMARK 500 3 ILE A 203 -162.80 40.32 REMARK 500 3 VAL A 205 -51.96 -142.48 REMARK 500 3 SER A 206 150.94 -48.85 REMARK 500 4 LYS A 5 102.19 -54.34 REMARK 500 4 HIS A 7 72.00 -113.99 REMARK 500 4 LEU A 8 -176.58 -178.39 REMARK 500 4 ALA A 25 165.42 -46.26 REMARK 500 4 VAL A 30 -66.40 -94.83 REMARK 500 4 PHE A 52 -53.49 -136.85 REMARK 500 4 MET A 124 104.14 -43.40 REMARK 500 4 ASP A 129 92.09 -52.55 REMARK 500 4 HIS A 130 70.06 -152.60 REMARK 500 4 ASP A 166 63.53 -104.65 REMARK 500 4 THR A 170 35.87 -94.65 REMARK 500 REMARK 500 THIS ENTRY HAS 245 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GT3 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE REDUCED FORM OF E. COLI METHIONINE REMARK 900 SULFOXIDE REDUCTASE A (MSRA) DBREF 2IEM A 1 211 UNP P0A744 MSRA_ECOLI 1 211 SEQADV 2IEM SER A 86 UNP P0A744 CYS 86 ENGINEERED MUTATION SEQADV 2IEM SER A 206 UNP P0A744 CYS 206 ENGINEERED MUTATION SEQRES 1 A 211 SER LEU PHE ASP LYS LYS HIS LEU VAL SER PRO ALA ASP SEQRES 2 A 211 ALA LEU PRO GLY ARG ASN THR PRO MET PRO VAL ALA THR SEQRES 3 A 211 LEU HIS ALA VAL ASN GLY HIS SER MET THR ASN VAL PRO SEQRES 4 A 211 ASP GLY MET GLU ILE ALA ILE PHE ALA MET GLY CYS PHE SEQRES 5 A 211 TRP GLY VAL GLU ARG LEU PHE TRP GLN LEU PRO GLY VAL SEQRES 6 A 211 TYR SER THR ALA ALA GLY TYR THR GLY GLY TYR THR PRO SEQRES 7 A 211 ASN PRO THR TYR ARG GLU VAL SER SER GLY ASP THR GLY SEQRES 8 A 211 HIS ALA GLU ALA VAL ARG ILE VAL TYR ASP PRO SER VAL SEQRES 9 A 211 ILE SER TYR GLU GLN LEU LEU GLN VAL PHE TRP GLU ASN SEQRES 10 A 211 HIS ASP PRO ALA GLN GLY MET ARG GLN GLY ASN ASP HIS SEQRES 11 A 211 GLY THR GLN TYR ARG SER ALA ILE TYR PRO LEU THR PRO SEQRES 12 A 211 GLU GLN ASP ALA ALA ALA ARG ALA SER LEU GLU ARG PHE SEQRES 13 A 211 GLN ALA ALA MET LEU ALA ALA ASP ASP ASP ARG HIS ILE SEQRES 14 A 211 THR THR GLU ILE ALA ASN ALA THR PRO PHE TYR TYR ALA SEQRES 15 A 211 GLU ASP ASP HIS GLN GLN TYR LEU HIS LYS ASN PRO TYR SEQRES 16 A 211 GLY TYR CYS GLY ILE GLY GLY ILE GLY VAL SER LEU PRO SEQRES 17 A 211 PRO GLU ALA HELIX 1 1 PHE A 52 GLN A 61 1 10 HELIX 2 2 THR A 81 SER A 86 1 6 HELIX 3 3 SER A 106 HIS A 118 1 13 HELIX 4 4 THR A 142 ALA A 162 1 21 SHEET 1 A 6 GLU A 172 ILE A 173 0 SHEET 2 A 6 ALA A 137 TYR A 139 1 N ILE A 138 O GLU A 172 SHEET 3 A 6 GLU A 43 ALA A 48 -1 N ALA A 48 O ALA A 137 SHEET 4 A 6 ALA A 93 TYR A 100 -1 O TYR A 100 N GLU A 43 SHEET 5 A 6 VAL A 65 THR A 73 -1 N TYR A 66 O VAL A 99 SHEET 6 A 6 TYR A 180 TYR A 181 -1 O TYR A 180 N TYR A 72 SSBOND 1 CYS A 51 CYS A 198 1555 1555 1.64 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