HEADER METAL BINDING PROTEIN 03-JUL-02 1M4O OBSLTE 24-OCT-06 1M4O 1ZRR TITLE NMR-DERIVED MODEL FOR THE SOLUTION STRUCTURE OF NICKEL- TITLE 2 CONTAINING ACIREDUCTONE DIOXYGENASE FROM KLEBSIELLA COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHIONINE SALVAGE PATHWAY ENZYME E-2/E-2'; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_COMMON: BACTERIA; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_COMMON: BACTERIA; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET3A-DERIVED KEYWDS CUPIN DIOXYGENASE NICKEL ACIREDUCTONE CO CARBON AND KEYWDS 2 MONOXIDE PARAMAGNETIC EXPDTA NMR, 11 STRUCTURES AUTHOR T.C.POCHAPSKY,S.S.POCHAPSKY,T.JU,H.MO,F.AL-MJENI,M.J.MARONEY REVDAT 2 24-OCT-06 1M4O 1 OBSLTE REVDAT 1 27-NOV-02 1M4O 0 JRNL AUTH T.C.POCHAPSKY,S.S.POCHAPSKY,T.JU,H.MO,F.AL-MJENI, JRNL AUTH 2 M.J.MARONEY JRNL TITL MODELING AND EXPERIMENT YIELDS THE STRUCTURE OF JRNL TITL 2 ACIREDUCTONE DIOXYGENASE FROM KLEBSIELLA PNEUMONIAE JRNL REF NAT.STRUCT.BIOL. V. 9 966 2002 JRNL REFN ASTM NSBIEW US ISSN 1072-8368 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.YONG,P.C.WENSINK,R.H.ABELES REMARK 1 TITL ONE PROTEIN, TWO ENZYMES REMARK 1 REF J.BIOL.CHEM. V. 274 1193 1999 REMARK 1 REFN ASTM JBCHA3 US ISSN 0021-9258 REMARK 1 REFERENCE 2 REMARK 1 AUTH F.AL-MJENI,T.JU,T.C.POCHAPSKY,M.J.MARONEY REMARK 1 TITL XAS INVESTIGATION OF THE STRUCTURE AND FUNCTION OF REMARK 1 TITL 2 NI IN ACIREDUCTONE DIOXYGENASE REMARK 1 REF BIOCHEMISTRY V. 41 6761 2002 REMARK 1 REFN ASTM BICHAW US ISSN 0006-2960 REMARK 1 REFERENCE 3 REMARK 1 AUTH H.MO,D.YONG,S.S.POCHAPSKY,T.C.POCHAPSKY REMARK 1 TITL H1, C13 AND N15 NMR ASSIGNMENTS FOR A CARBON REMARK 1 TITL 2 MONOXIDE-GENERATING METALLOENZYME FROM KLEBSIELLA REMARK 1 REF J.BIOMOL.NMR V. 14 287 1999 REMARK 1 REFN ASTM JBNME9 NE ISSN 0925-2738 REMARK 1 REFERENCE 4 REMARK 1 AUTH D.YONG,T.C.POCHAPSKY,R.H.ABELES REMARK 1 TITL MECHANISTIC STUDIES OF TWO DIOXYGENASES IN THE REMARK 1 TITL 2 METHIONINE SALVAGE PATHWAY OF KLEBSIELLA PNEUMONIAE REMARK 1 REF BIOCHEMISTRY V. 40 6379 2001 REMARK 1 REFN ASTM BICHAW US ISSN 0006-2960 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : BRUNGER, A., CLORE, M. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: PARAMAGNETIC BROADENING BY THE NI+2 REMARK 3 PREVENTS THE USE OF STANDARD NMR CONSTRAINTS FOR RESIDUES 92- REMARK 3 104, 135-143 AND 162-166. THE STRUCTURE OF RESIDUES 92-104 AND REMARK 3 135-143 WERE MODELED FROM THE DOUBLE-STRANDED BETA-HELIX REMARK 3 DOMAIN OF JACK BEAN CANAVALIN (PDB 1CAU). FOR A COMPLETE REMARK 3 DESCRIPTION OF MODELING, SEE PRIMARY REFERENCE. REMARK 4 REMARK 4 1M4O COMPLIES WITH FORMAT V. 3.0, 1-DEC-2006 REMARK 4 REMARK 4 THIS FILE IS A TEST VERSION. REMARK 4 REMARK 4 THIS IS THE REMEDIATED VERSION OF THIS PDB ENTRY. REMARK 4 REMEDIATED DATA FILE REVISION 3.100 (2007-05-01) REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUL-2002. REMARK 100 THE RCSB ID CODE IS RCSB016593. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 50 MM D-TRIS BUFFER REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM UNIFORMLY N15,C13- REMARK 210 LABELED NI-ARD IN 50 MM D-TRIS REMARK 210 PH 7.4 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY, 3D_ REMARK 210 15N-SEPARATED_NOESY, HNHA, 2D REMARK 210 NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 600 MHZ, 750 MHZ REMARK 210 SPECTROMETER MODEL : AMX, UNITYPLUS REMARK 210 SPECTROMETER MANUFACTURER : BRUKER, VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR NIH, FELIX 2000, REMARK 210 NMRPIPE REMARK 210 METHOD USED : RESTRAINED SIMULATED REMARK 210 ANNEALING USING CARTESIAN REMARK 210 DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 11 REMARK 210 CONFORMERS, SELECTION CRITERIA : BACK CALCULATED DATA AGREE REMARK 210 WITH EXPERIMENTAL NOESY REMARK 210 SPECTRUM,STRUCTURES WITH THE REMARK 210 LEAST RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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. DBREF 1M4O A 1 179 UNP Q9ZFE7 Q9ZFE7_KLEOX 1 179 SEQRES 1 A 179 SER ALA LEU THR ILE PHE SER VAL LYS ASP PRO GLN ASN SEQRES 2 A 179 SER LEU TRP HIS SER THR ASN ALA GLU GLU ILE GLN GLN SEQRES 3 A 179 GLN LEU ASN ALA LYS GLY VAL ARG PHE GLU ARG TRP GLN SEQRES 4 A 179 ALA ASP ARG ASP LEU GLY ALA ALA PRO THR ALA GLU THR SEQRES 5 A 179 VAL ILE ALA ALA TYR GLN HIS ALA ILE ASP LYS LEU VAL SEQRES 6 A 179 ALA GLU LYS GLY TYR GLN SER TRP ASP VAL ILE SER LEU SEQRES 7 A 179 ARG ALA ASP ASN PRO GLN LYS GLU ALA LEU ARG GLU LYS SEQRES 8 A 179 PHE LEU ASN GLU HIS THR HIS GLY GLU ASP GLU VAL ARG SEQRES 9 A 179 PHE PHE VAL GLU GLY ALA GLY LEU PHE CYS LEU HIS ILE SEQRES 10 A 179 GLY ASP GLU VAL PHE GLN VAL LEU CYS GLU LYS ASN ASP SEQRES 11 A 179 LEU ILE SER VAL PRO ALA HIS THR PRO HIS TRP PHE ASP SEQRES 12 A 179 MET GLY SER GLU PRO ASN PHE THR ALA ILE ARG ILE PHE SEQRES 13 A 179 ASP ASN PRO GLU GLY TRP ILE ALA GLN PHE THR GLY ASP SEQRES 14 A 179 ASP ILE ALA SER ALA TYR PRO ARG LEU ALA HET NI 180 1 HETNAM NI NICKEL (II) ION FORMUL 2 NI NI 2+ FORMUL 3 HOH *2(H2 O) HELIX 1 1 ASN A 20 ASN A 29 1 10 HELIX 2 2 ALA A 30 GLY A 32 5 3 HELIX 3 3 ALA A 50 LYS A 68 1 19 HELIX 4 4 GLN A 84 LYS A 91 1 8 HELIX 5 5 ILE A 171 TYR A 175 5 5 SHEET 1 A 2 ILE A 5 SER A 7 0 SHEET 2 A 2 ASP A 10 TRP A 16 -1 O ASP A 10 N SER A 7 SHEET 1 B 3 ASP A 74 SER A 77 0 SHEET 2 B 3 THR A 151 ARG A 154 -1 O ARG A 154 N ASP A 74 SHEET 3 B 3 ARG A 104 GLU A 108 -1 N PHE A 105 O ILE A 153 SHEET 1 C 2 PHE A 113 ILE A 117 0 SHEET 2 C 2 GLU A 120 VAL A 124 -1 O GLU A 120 N ILE A 117 LINK NI NI 180 O HOH 181 LINK NI NI 180 O HOH 182 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 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.765 18.789 -16.839 1.00 0.00 NI HETATM 2785 O HOH 181 4.261 17.296 -17.919 1.00 0.00 O HETATM 2786 H1 HOH 181 4.989 17.056 -18.492 1.00 0.00 H HETATM 2787 H2 HOH 181 3.560 17.556 -18.517 1.00 0.00 H HETATM 2788 O HOH 182 6.153 19.202 -18.085 1.00 0.00 O HETATM 2789 H1 HOH 182 6.346 20.139 -18.049 1.00 0.00 H HETATM 2790 H2 HOH 182 6.966 18.778 -17.810 1.00 0.00 H ENDMDL MODEL 2 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.926 18.904 -16.598 1.00 0.00 NI HETATM 2785 O HOH 181 4.602 17.339 -17.644 1.00 0.00 O HETATM 2786 H1 HOH 181 5.106 16.607 -17.288 1.00 0.00 H HETATM 2787 H2 HOH 181 3.689 17.072 -17.545 1.00 0.00 H HETATM 2788 O HOH 182 6.318 19.398 -17.809 1.00 0.00 O HETATM 2789 H1 HOH 182 7.169 19.244 -17.398 1.00 0.00 H HETATM 2790 H2 HOH 182 6.307 18.810 -18.565 1.00 0.00 H ENDMDL MODEL 3 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.922 18.914 -16.585 1.00 0.00 NI HETATM 2785 O HOH 181 4.613 17.347 -17.633 1.00 0.00 O HETATM 2786 H1 HOH 181 4.318 16.635 -17.064 1.00 0.00 H HETATM 2787 H2 HOH 181 3.879 17.499 -18.227 1.00 0.00 H HETATM 2788 O HOH 182 6.317 19.415 -17.790 1.00 0.00 O HETATM 2789 H1 HOH 182 7.139 19.503 -17.307 1.00 0.00 H HETATM 2790 H2 HOH 182 6.477 18.702 -18.408 1.00 0.00 H ENDMDL MODEL 4 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.924 18.904 -16.597 1.00 0.00 NI HETATM 2785 O HOH 181 4.604 17.339 -17.644 1.00 0.00 O HETATM 2786 H1 HOH 181 3.739 17.398 -18.050 1.00 0.00 H HETATM 2787 H2 HOH 181 5.214 17.318 -18.381 1.00 0.00 H HETATM 2788 O HOH 182 6.318 19.400 -17.805 1.00 0.00 O HETATM 2789 H1 HOH 182 6.376 20.354 -17.852 1.00 0.00 H HETATM 2790 H2 HOH 182 7.163 19.126 -17.448 1.00 0.00 H ENDMDL MODEL 5 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.930 18.924 -16.622 1.00 0.00 NI HETATM 2785 O HOH 181 4.589 17.373 -17.683 1.00 0.00 O HETATM 2786 H1 HOH 181 4.725 17.581 -18.607 1.00 0.00 H HETATM 2787 H2 HOH 181 3.662 17.142 -17.622 1.00 0.00 H HETATM 2788 O HOH 182 6.314 19.427 -17.839 1.00 0.00 O HETATM 2789 H1 HOH 182 6.730 20.234 -17.535 1.00 0.00 H HETATM 2790 H2 HOH 182 7.013 18.773 -17.816 1.00 0.00 H ENDMDL MODEL 6 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.866 18.757 -16.805 1.00 0.00 NI HETATM 2785 O HOH 181 4.389 17.252 -17.881 1.00 0.00 O HETATM 2786 H1 HOH 181 4.898 16.490 -17.607 1.00 0.00 H HETATM 2787 H2 HOH 181 3.480 17.009 -17.706 1.00 0.00 H HETATM 2788 O HOH 182 6.219 19.217 -18.072 1.00 0.00 O HETATM 2789 H1 HOH 182 6.819 19.852 -17.682 1.00 0.00 H HETATM 2790 H2 HOH 182 5.822 19.683 -18.809 1.00 0.00 H ENDMDL MODEL 7 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.925 18.939 -16.620 1.00 0.00 NI HETATM 2785 O HOH 181 4.588 17.387 -17.682 1.00 0.00 O HETATM 2786 H1 HOH 181 5.197 17.366 -18.419 1.00 0.00 H HETATM 2787 H2 HOH 181 3.723 17.459 -18.087 1.00 0.00 H HETATM 2788 O HOH 182 6.311 19.443 -17.831 1.00 0.00 O HETATM 2789 H1 HOH 182 6.911 18.708 -17.955 1.00 0.00 H HETATM 2790 H2 HOH 182 5.937 19.596 -18.699 1.00 0.00 H ENDMDL MODEL 8 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.923 18.912 -16.604 1.00 0.00 NI HETATM 2785 O HOH 181 4.601 17.347 -17.650 1.00 0.00 O HETATM 2786 H1 HOH 181 4.501 16.591 -17.072 1.00 0.00 H HETATM 2787 H2 HOH 181 3.755 17.426 -18.091 1.00 0.00 H HETATM 2788 O HOH 182 6.315 19.408 -17.814 1.00 0.00 O HETATM 2789 H1 HOH 182 6.883 18.653 -17.974 1.00 0.00 H HETATM 2790 H2 HOH 182 5.938 19.610 -18.670 1.00 0.00 H ENDMDL MODEL 9 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.940 18.905 -16.580 1.00 0.00 NI HETATM 2785 O HOH 181 4.618 17.339 -17.625 1.00 0.00 O HETATM 2786 H1 HOH 181 3.676 17.229 -17.754 1.00 0.00 H HETATM 2787 H2 HOH 181 4.968 17.465 -18.507 1.00 0.00 H HETATM 2788 O HOH 182 6.334 19.396 -17.789 1.00 0.00 O HETATM 2789 H1 HOH 182 7.083 19.730 -17.295 1.00 0.00 H HETATM 2790 H2 HOH 182 6.667 18.614 -18.229 1.00 0.00 H ENDMDL MODEL 10 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.757 18.788 -16.856 1.00 0.00 NI HETATM 2785 O HOH 181 4.239 17.294 -17.927 1.00 0.00 O HETATM 2786 H1 HOH 181 4.699 16.510 -17.626 1.00 0.00 H HETATM 2787 H2 HOH 181 4.545 17.422 -18.824 1.00 0.00 H HETATM 2788 O HOH 182 6.132 19.188 -18.121 1.00 0.00 O HETATM 2789 H1 HOH 182 6.119 20.123 -18.322 1.00 0.00 H HETATM 2790 H2 HOH 182 6.988 19.040 -17.719 1.00 0.00 H ENDMDL MODEL 11 TER 2783 ALA A 179 HETATM 2784 NI NI 180 4.889 18.827 -16.579 1.00 0.00 NI HETATM 2785 O HOH 181 4.495 17.313 -17.674 1.00 0.00 O HETATM 2786 H1 HOH 181 5.311 16.886 -17.935 1.00 0.00 H HETATM 2787 H2 HOH 181 4.034 16.654 -17.155 1.00 0.00 H HETATM 2788 O HOH 182 6.288 19.301 -17.790 1.00 0.00 O HETATM 2789 H1 HOH 182 7.081 19.511 -17.295 1.00 0.00 H HETATM 2790 H2 HOH 182 6.061 20.116 -18.237 1.00 0.00 H ENDMDL CONECT 2784 2785 2788 CONECT 2785 2784 CONECT 2788 2784 MASTER 88 0 1 5 7 0 0 630679 11 3 14 END