HEADER OXIDOREDUCTASE 30-SEP-04 1XM0 OBSLTE 11-AUG-10 1XM0 2KZN TITLE SOLUTION NMR STRUCTURE OF METHIONINE SULFOXIDE REDUCTASE B USING TITLE 2 MINIMAL CONSTRAINT STRATEGY; NORTHEAST STRUCTURAL GENOMICS TARGET TITLE 3 SR10 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDE METHIONINE SULFOXIDE REDUCTASE MSRB; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: METHIONINE SULFOXIDE REDUCTASE B; COMPND 5 EC: 1.8.4.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: MSRB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET21; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: P-MGK KEYWDS BETA BARREL DECORATED BY FIVE SHORT HELICES, STRUCTURAL GENOMICS, KEYWDS 2 PSI, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS KEYWDS 3 CONSORTIUM, NESG, OXIDOREDUCTASE EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR D.ZHENG,J.R.CORT,G.V.T.SWAPNA,J.ARAMINI,Y.CHIANG,T.ACTON,M.A.KENNEDY, AUTHOR 2 G.T.MONTELIONE,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 4 11-AUG-10 1XM0 1 OBSLTE REVDAT 3 24-FEB-09 1XM0 1 VERSN REVDAT 2 24-OCT-06 1XM0 1 KEYWDS DBREF SEQADV REVDAT 1 13-SEP-05 1XM0 0 JRNL AUTH D.ZHENG,J.R.CORT,G.V.T.SWAPNA,J.ARAMINI,Y.CHIANG,T.ACTON, JRNL AUTH 2 M.A.KENNEDY,G.T.MONTELIONE JRNL TITL SOLUTION NMR STRUCTURE OF METHIONINE SULFOXIDE REDUCTASE B JRNL TITL 2 USING MINIMAL CONSTRAINT STRATEGY; NORTHEAST STRUCTURAL JRNL TITL 3 GENOMICS TARGET SR10 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: PROTOCOL USED: ANNEAL.INP REMARK 4 REMARK 4 1XM0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-DEC-04. REMARK 100 THE RCSB ID CODE IS RCSB030498. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 50 MM NACL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1MM MSRB 2H, 15N-, 13C-LABELED REMARK 210 AND VAL, LEU AND ILE(DELTA) REMARK 210 METHYL-PROTONATED, 5% D2O, 20 MM REMARK 210 NAH2PO4, 50 MM NACL AND 5 MM DTT REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY; 3D_13C- REMARK 210 SEPARATED_NOESY; 4D_13C- REMARK 210 SEPARATED_NOESY; 3D C-COUPLED REMARK 210 HNCO; 2D IPAP-NH HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMR 6.1C, FELIX 97, NMRPIPE REMARK 210 2.1, AUTOASSIGN 1.9, REMARK 210 AUTOSTRUCTURE 1.1.2 REMARK 210 METHOD USED : SIMULATED ANNEALING WITH TORSION REMARK 210 ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE PARTIAL ALIGNMENT OF MSRB IN SOLUTION WAS ACHIEVED REMARK 210 USING A MIXTURE OF DILAUROYL PHOSPHATIDYLCHOLINE (DLPC) AND 3- REMARK 210 (CHOLAMIDOPROPYL)-DIMETHYLAMMONIO-2-HYDROXYL-1-PROPANE SULFONATE REMARK 210 (CHAPSO) BICELLES. 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 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 HA VAL A 43 HA PRO A 50 1.30 REMARK 500 H TYR A 42 O PHE A 52 1.42 REMARK 500 H GLU A 76 O ARG A 91 1.51 REMARK 500 O GLY A 40 H SER A 54 1.53 REMARK 500 O VAL A 46 H GLY A 48 1.56 REMARK 500 O THR A 53 H ASP A 56 1.58 REMARK 500 O HIS A 101 H CYS A 115 1.60 REMARK 500 O ASP A 44 N VAL A 46 2.16 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 -174.74 64.76 REMARK 500 1 SER A 11 -81.79 165.12 REMARK 500 1 LEU A 12 -163.90 165.72 REMARK 500 1 ASN A 22 -35.33 -134.07 REMARK 500 1 ASN A 23 60.12 88.44 REMARK 500 1 PHE A 29 150.49 61.35 REMARK 500 1 GLN A 30 -42.68 84.89 REMARK 500 1 ASN A 31 93.55 -175.01 REMARK 500 1 TRP A 34 25.67 46.19 REMARK 500 1 ASP A 35 65.66 61.44 REMARK 500 1 LYS A 37 -163.32 -50.07 REMARK 500 1 GLU A 38 125.03 70.08 REMARK 500 1 GLU A 39 125.10 -38.45 REMARK 500 1 ILE A 45 52.35 1.13 REMARK 500 1 VAL A 46 21.98 -144.51 REMARK 500 1 SER A 47 -65.69 60.31 REMARK 500 1 LYS A 49 101.48 -57.87 REMARK 500 1 PRO A 50 -164.05 -68.07 REMARK 500 1 LEU A 51 -13.69 172.15 REMARK 500 1 ASP A 56 -81.03 -61.31 REMARK 500 1 LYS A 57 -118.30 25.37 REMARK 500 1 PHE A 58 139.77 94.79 REMARK 500 1 ASP A 59 75.93 -106.19 REMARK 500 1 LYS A 69 -151.81 -176.06 REMARK 500 1 PRO A 70 -65.97 -92.14 REMARK 500 1 ILE A 71 139.14 -24.67 REMARK 500 1 GLU A 72 134.77 174.76 REMARK 500 1 GLU A 73 -61.72 172.35 REMARK 500 1 GLU A 74 29.40 -64.63 REMARK 500 1 THR A 81 -104.50 -43.77 REMARK 500 1 SER A 82 -104.31 -141.79 REMARK 500 1 ALA A 95 -179.04 176.77 REMARK 500 1 SER A 97 -67.43 -22.76 REMARK 500 1 ASP A 105 -84.42 60.08 REMARK 500 1 ASN A 142 -76.85 -153.21 REMARK 500 1 LEU A 144 -36.94 -35.19 REMARK 500 1 GLU A 145 -89.87 40.75 REMARK 500 1 HIS A 146 97.74 66.13 REMARK 500 2 SER A 11 77.01 104.06 REMARK 500 2 LEU A 12 -143.00 12.98 REMARK 500 2 ASN A 23 45.32 91.41 REMARK 500 2 PRO A 28 153.43 -35.37 REMARK 500 2 GLN A 30 66.99 -167.59 REMARK 500 2 ASN A 31 61.35 162.22 REMARK 500 2 HIS A 36 77.15 174.96 REMARK 500 2 LYS A 37 -120.20 -37.31 REMARK 500 2 GLU A 38 -172.49 46.16 REMARK 500 2 ILE A 45 52.13 -3.04 REMARK 500 2 VAL A 46 24.87 -143.37 REMARK 500 2 SER A 47 -67.64 60.79 REMARK 500 REMARK 500 THIS ENTRY HAS 372 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5619 RELATED DB: BMRB REMARK 900 RELATED ID: SR10 RELATED DB: TARGETDB DBREF 1XM0 A 1 143 UNP P54155 MSRB_BACSU 1 143 SEQADV 1XM0 LEU A 144 UNP P54155 CLONING ARTIFACT SEQADV 1XM0 GLU A 145 UNP P54155 CLONING ARTIFACT SEQADV 1XM0 HIS A 146 UNP P54155 CLONING ARTIFACT SEQADV 1XM0 HIS A 147 UNP P54155 CLONING ARTIFACT SEQRES 1 A 147 MET ALA TYR ASN LYS GLU GLU LYS ILE LYS SER LEU ASN SEQRES 2 A 147 ARG MET GLN TYR GLU VAL THR GLN ASN ASN GLY THR GLU SEQRES 3 A 147 PRO PRO PHE GLN ASN GLU TYR TRP ASP HIS LYS GLU GLU SEQRES 4 A 147 GLY LEU TYR VAL ASP ILE VAL SER GLY LYS PRO LEU PHE SEQRES 5 A 147 THR SER LYS ASP LYS PHE ASP SER GLN CYS GLY TRP PRO SEQRES 6 A 147 SER PHE THR LYS PRO ILE GLU GLU GLU VAL GLU GLU LYS SEQRES 7 A 147 LEU ASP THR SER HIS GLY MET ILE ARG THR GLU VAL ARG SEQRES 8 A 147 SER ARG THR ALA ASP SER HIS LEU GLY HIS VAL PHE ASN SEQRES 9 A 147 ASP GLY PRO GLY PRO ASN GLY LEU ARG TYR CYS ILE ASN SEQRES 10 A 147 SER ALA ALA LEU ARG PHE VAL PRO LYS HIS LYS LEU LYS SEQRES 11 A 147 GLU GLU GLY TYR GLU SER TYR LEU HIS LEU PHE ASN LYS SEQRES 12 A 147 LEU GLU HIS HIS HELIX 1 1 ASN A 4 LYS A 10 1 7 HELIX 2 2 ASN A 13 ASN A 23 1 11 HELIX 3 3 ASN A 117 ALA A 119 5 3 HELIX 4 4 LEU A 129 GLY A 133 5 5 HELIX 5 5 SER A 136 PHE A 141 1 6 SHEET 1 A 3 PRO A 50 THR A 53 0 SHEET 2 A 3 GLY A 40 ASP A 44 -1 N TYR A 42 O PHE A 52 SHEET 3 A 3 LEU A 121 PRO A 125 -1 O VAL A 124 N LEU A 41 SHEET 1 B 3 PHE A 67 LYS A 69 0 SHEET 2 B 3 LEU A 112 CYS A 115 -1 O LEU A 112 N LYS A 69 SHEET 3 B 3 HIS A 101 ASN A 104 -1 N HIS A 101 O CYS A 115 SHEET 1 C 2 VAL A 75 LYS A 78 0 SHEET 2 C 2 GLU A 89 SER A 92 -1 O ARG A 91 N GLU A 76 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