HEADER DE NOVO PROTEIN 06-SEP-12 2LXY TITLE NMR STRUCTURE OF 2-MERCAPTOPHENOL-ALPHA3C COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-MERCAPTOPHENOL-ALPHA3C; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES KEYWDS DE NOVO PROTEIN, THREE-HELIX BUNDLE, REDOX PROTEIN, PHENOL OXIDATION- KEYWDS 2 REDUCTION, PROTON-COUPLED ELECTRON TRANSFER EXPDTA SOLUTION NMR NUMMDL 32 AUTHOR C.TOMMOS,K.G.VALENTINE,M.C.MARTINEZ-RIVERA,L.LIANG,V.R.MOORMAN REVDAT 3 14-JUN-23 2LXY 1 REMARK LINK REVDAT 2 19-JUN-13 2LXY 1 JRNL REVDAT 1 27-FEB-13 2LXY 0 JRNL AUTH C.TOMMOS,K.G.VALENTINE,M.C.MARTINEZ-RIVERA,L.LIANG, JRNL AUTH 2 V.R.MOORMAN JRNL TITL REVERSIBLE PHENOL OXIDATION AND REDUCTION IN THE JRNL TITL 2 STRUCTURALLY WELL-DEFINED 2-MERCAPTOPHENOL-ALPHA(3)C JRNL TITL 3 PROTEIN. JRNL REF BIOCHEMISTRY V. 52 1409 2013 JRNL REFN ISSN 0006-2960 JRNL PMID 23373469 JRNL DOI 10.1021/BI301613P REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.W.BERRY,M.C.MARTINEZ-RIVERA,C.TOMMOS REMARK 1 TITL REVERSIBLE VOLTAMMOGRAMS AND A POURBAIX DIAGRAM FOR A REMARK 1 TITL 2 PROTEIN TYROSINE RADICAL. REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 109 9739 2012 REMARK 1 REFN ISSN 0027-8424 REMARK 1 PMID 22675121 REMARK 1 DOI 10.1073/PNAS.1112057109 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.C.MARTINEZ-RIVERA,B.W.BERRY,K.G.VALENTINE,K.WESTERLUND, REMARK 1 AUTH 2 S.HAY,C.TOMMOS REMARK 1 TITL ELECTROCHEMICAL AND STRUCTURAL PROPERTIES OF A PROTEIN REMARK 1 TITL 2 SYSTEM DESIGNED TO GENERATE TYROSINE POURBAIX DIAGRAMS. REMARK 1 REF J.AM.CHEM.SOC. V. 133 17786 2011 REMARK 1 REFN ISSN 0002-7863 REMARK 1 PMID 22011192 REMARK 1 DOI 10.1021/JA206876H REMARK 1 REFERENCE 3 REMARK 1 AUTH S.HAY,K.WESTERLUND,C.TOMMOS REMARK 1 TITL MOVING A PHENOL HYDROXYL GROUP FROM THE SURFACE TO THE REMARK 1 TITL 2 INTERIOR OF A PROTEIN: EFFECTS ON THE PHENOL POTENTIAL AND REMARK 1 TITL 3 PK(A). REMARK 1 REF BIOCHEMISTRY V. 44 11891 2005 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 16128591 REMARK 1 DOI 10.1021/BI050901Q REMARK 1 REFERENCE 4 REMARK 1 AUTH Q.H.DAI,C.TOMMOS,E.J.FUENTES,M.R.BLOMBERG,P.L.DUTTON, REMARK 1 AUTH 2 A.J.WAND REMARK 1 TITL STRUCTURE OF A DE NOVO DESIGNED PROTEIN MODEL OF RADICAL REMARK 1 TITL 2 ENZYMES. REMARK 1 REF J.AM.CHEM.SOC. V. 124 10952 2002 REMARK 1 REFN ISSN 0002-7863 REMARK 1 PMID 12224922 REMARK 1 REFERENCE 5 REMARK 1 AUTH C.TOMMOS,J.J.SKALICKY,D.L.PILLOUD,A.J.WAND,P.L.DUTTON REMARK 1 TITL DE NOVO PROTEINS AS MODELS OF RADICAL ENZYMES. REMARK 1 REF BIOCHEMISTRY V. 38 9495 1999 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 10413527 REMARK 1 DOI 10.1021/BI990609G REMARK 1 REFERENCE 6 REMARK 1 AUTH C.TOMMOS,J.J.SKALICKY,D.L.PILLOUD,A.WAND,P.DUTTON REMARK 1 TITL DE NOVO PROTEINS AS MODELS OF RADICAL ENZYMES REMARK 1 REF BIOCHEMISTRY V. 38 9495 1999 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 10413527 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN, CNS REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), BRUNGER, ADAMS, CLORE, REMARK 3 GROS, NILGES AND READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LXY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-SEP-12. REMARK 100 THE DEPOSITION ID IS D_1000102971. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : 60 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.8 MM [U-100% 13C; U-100% 15N] REMARK 210 2-MERCAPTOPHENOL-ALPHA3C, 30 MM REMARK 210 [U-100% 2H] SODIUM ACETATE, 30 REMARK 210 MM POTASSIUM CHLORIDE, 0.25 MM REMARK 210 DSS, 90% H2O/10% D2O; 0.8 MM [U- REMARK 210 100% 13C; U-100% 15N] 2- REMARK 210 MERCAPTOPHENOL-ALPHA3C, 30 MM [U- REMARK 210 100% 2H] SODIUM ACETATE, 30 MM REMARK 210 POTASSIUM CHLORIDE, 0.25 MM DSS, REMARK 210 99.99% D2O; 0.8 MM [U-10% 13C; U- REMARK 210 100% 15N] 2-MERCAPTOPHENOL- REMARK 210 ALPHA3C, 30 MM [U-100% 2H] REMARK 210 SODIUM ACETATE, 30 MM POTASSIUM REMARK 210 CHLORIDE, 0.25 MM DSS, 99.99% REMARK 210 D2O; 0.8 MM 2-MERCAPTOPHENOL- REMARK 210 ALPHA3C, 30 MM [U-100% 2H] REMARK 210 SODIUM ACETATE, 30 MM POTASSIUM REMARK 210 CHLORIDE, 0.25 MM DSS, 99.99% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 3D HNHA; 3D CBCA(CO)NH; REMARK 210 3D HNCACB; 3D H(CC)(CO)NH TOCSY; REMARK 210 3D CC(CO)NH TOCSY; 3D HCCH-TOCSY; REMARK 210 3D 1H-13C NOESY; 3D 1H-15N REMARK 210 NOESY; 2D 1H-1H NOESY; 4D 1H-13C 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 : FELIX, SPARKY, TALOS, CNS REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 32 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 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 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 SER A 2 -47.07 -149.30 REMARK 500 1 ARG A 3 -72.56 -144.80 REMARK 500 1 LEU A 21 -156.59 -78.84 REMARK 500 1 LEU A 44 170.56 -55.31 REMARK 500 1 LYS A 66 -68.10 -106.99 REMARK 500 2 ARG A 3 -39.98 -176.49 REMARK 500 3 ARG A 3 -42.10 -172.12 REMARK 500 3 LEU A 44 170.84 -59.95 REMARK 500 4 LEU A 21 -70.06 -72.34 REMARK 500 4 LEU A 44 173.23 -58.66 REMARK 500 6 ARG A 3 -40.40 -176.50 REMARK 500 6 LEU A 44 -175.32 -60.18 REMARK 500 6 LYS A 66 -67.36 -95.60 REMARK 500 8 ARG A 3 -60.31 -176.23 REMARK 500 8 LYS A 66 -67.18 -99.99 REMARK 500 9 SER A 2 -47.48 -145.86 REMARK 500 9 ARG A 3 -44.57 -161.79 REMARK 500 10 ARG A 3 -40.94 -175.96 REMARK 500 10 LEU A 44 179.61 -54.08 REMARK 500 12 ARG A 3 -55.82 -122.71 REMARK 500 15 ARG A 3 -50.74 -139.05 REMARK 500 15 LEU A 44 -176.52 -57.94 REMARK 500 16 ARG A 3 -64.09 -138.14 REMARK 500 16 LEU A 21 -157.55 -78.63 REMARK 500 16 LEU A 44 -175.17 -57.46 REMARK 500 17 ARG A 3 -66.89 -130.03 REMARK 500 18 SER A 2 -176.76 60.35 REMARK 500 18 ARG A 3 -63.04 -133.95 REMARK 500 19 SER A 2 31.18 -152.05 REMARK 500 19 ARG A 3 -75.40 -139.34 REMARK 500 19 LYS A 66 -69.35 -105.08 REMARK 500 21 ARG A 3 -67.08 -152.78 REMARK 500 22 LEU A 44 -178.38 -56.82 REMARK 500 23 ARG A 3 -61.72 -107.45 REMARK 500 23 LEU A 44 173.40 -51.19 REMARK 500 24 SER A 2 88.69 60.17 REMARK 500 24 ARG A 3 -75.47 -127.30 REMARK 500 25 ARG A 3 -55.69 -149.76 REMARK 500 26 ARG A 3 -58.97 -139.67 REMARK 500 27 SER A 2 32.71 -157.88 REMARK 500 27 ARG A 3 -56.01 -142.30 REMARK 500 28 LEU A 21 -159.69 -73.21 REMARK 500 30 LEU A 21 -157.49 -73.19 REMARK 500 31 SER A 2 -64.67 -128.80 REMARK 500 31 ARG A 3 -65.19 -163.86 REMARK 500 31 LYS A 66 -66.21 -93.91 REMARK 500 32 ARG A 3 -60.39 -101.07 REMARK 500 32 LEU A 44 -176.75 -57.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HTS A 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5356 RELATED DB: BMRB REMARK 900 RELATED ID: 1LQ7 RELATED DB: PDB REMARK 900 RELATED ID: 18703 RELATED DB: BMRB DBREF 2LXY A 1 67 PDB 2LXY 2LXY 1 67 SEQRES 1 A 67 GLY SER ARG VAL LYS ALA LEU GLU GLU LYS VAL LYS ALA SEQRES 2 A 67 LEU GLU GLU LYS VAL LYS ALA LEU GLY GLY GLY GLY ARG SEQRES 3 A 67 ILE GLU GLU LEU LYS LYS LYS CYS GLU GLU LEU LYS LYS SEQRES 4 A 67 LYS ILE GLU GLU LEU GLY GLY GLY GLY GLU VAL LYS LYS SEQRES 5 A 67 VAL GLU GLU GLU VAL LYS LYS LEU GLU GLU GLU ILE LYS SEQRES 6 A 67 LYS LEU HET HTS A 101 13 HETNAM HTS 2-MERCAPTOPHENOL HETSYN HTS 2-HYDROXYTHIOPHENOL FORMUL 2 HTS C6 H6 O S HELIX 1 1 ARG A 3 LYS A 19 1 17 HELIX 2 2 GLY A 25 LEU A 44 1 20 HELIX 3 3 GLU A 49 LYS A 65 1 17 LINK SG CYS A 34 S1 HTS A 101 1555 1555 2.03 SITE 1 AC1 6 GLU A 15 VAL A 18 LYS A 19 CYS A 34 SITE 2 AC1 6 GLU A 35 LYS A 38 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