HEADER ELECTRON TRANSPORT 07-OCT-11 2LK6 TITLE NMR DETERMINATION OF THE GLOBAL STRUCTURE OF THE CD-113 DERIVATIVE OF TITLE 2 DESULFOREDOXIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: DESULFOREDOXIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DX; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO GIGAS; SOURCE 3 ORGANISM_TAXID: 879; SOURCE 4 GENE: DSR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: DSRT77-2 KEYWDS ELECTRON TRANSPORT EXPDTA SOLUTION NMR NUMMDL 18 AUTHOR B.J.GOODFELLOW,F.RUSNAK,I.MOURA,T.DOMKE,J.J.G.MOURA REVDAT 1 25-JAN-12 2LK6 0 JRNL AUTH B.J.GOODFELLOW,F.RUSNAK,I.MOURA,T.DOMKE,J.J.MOURA JRNL TITL NMR DETERMINATION OF THE GLOBAL STRUCTURE OF THE 113CD JRNL TITL 2 DERIVATIVE OF DESULFOREDOXIN: INVESTIGATION OF THE HYDROGEN JRNL TITL 3 BONDING PATTERN AT THE METAL CENTER. JRNL REF PROTEIN SCI. V. 7 928 1998 JRNL REFN ISSN 0961-8368 JRNL PMID 9568899 JRNL DOI 10.1002/PRO.5560070410 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DIANA 2.8 REMARK 3 AUTHORS : GUNTERT, BRAUN AND WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LK6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-OCT-11. REMARK 100 THE RCSB ID CODE IS RCSB102481. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 10 MM POTASSIUM PHOSPHATE, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY; REMARK 210 2D DQF-COSY; 113CD-1H HSED REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XEASY 3.1, DIANA 2.8 REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 300 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 18 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 ASN A 2 130.57 67.18 REMARK 500 1 GLU A 3 167.34 -46.07 REMARK 500 1 LEU A 11 -65.59 -131.92 REMARK 500 1 GLU A 21 163.47 -43.31 REMARK 500 1 ASN B 2 112.90 -174.06 REMARK 500 1 GLU B 3 151.64 -42.09 REMARK 500 1 LEU B 11 -65.37 -130.59 REMARK 500 1 LEU B 26 78.73 -108.86 REMARK 500 2 ASN A 2 95.94 53.87 REMARK 500 2 GLU A 3 159.62 -40.16 REMARK 500 2 GLU A 10 30.21 -96.01 REMARK 500 2 LEU A 11 -66.12 -131.93 REMARK 500 2 GLU B 3 157.50 -47.55 REMARK 500 2 LEU B 11 -69.81 -133.82 REMARK 500 2 LEU B 26 76.36 -102.71 REMARK 500 2 MET B 33 150.60 -47.92 REMARK 500 3 LEU A 11 -65.19 -126.96 REMARK 500 3 GLU A 21 163.15 -48.32 REMARK 500 3 MET A 33 144.99 -38.41 REMARK 500 3 LEU B 11 -70.64 -108.40 REMARK 500 3 GLU B 21 165.85 -49.72 REMARK 500 3 LEU B 26 76.93 -107.37 REMARK 500 4 ASN A 2 98.99 58.44 REMARK 500 4 GLU A 3 152.84 -45.09 REMARK 500 4 LEU A 11 -68.12 -133.10 REMARK 500 4 LEU A 26 77.72 -109.92 REMARK 500 4 GLU B 3 157.41 -46.84 REMARK 500 4 GLU B 10 32.70 -97.24 REMARK 500 4 LEU B 11 -80.73 -141.79 REMARK 500 4 LEU B 26 73.12 -106.40 REMARK 500 4 MET B 33 153.30 -41.84 REMARK 500 5 ASN A 2 114.75 173.33 REMARK 500 5 GLU A 3 156.00 -38.45 REMARK 500 5 GLU A 10 30.11 -94.41 REMARK 500 5 LEU A 11 -65.02 -131.82 REMARK 500 5 LEU A 26 77.32 -116.54 REMARK 500 5 GLU B 3 149.61 59.60 REMARK 500 5 LEU B 11 -78.51 -141.62 REMARK 500 6 ASN A 2 90.79 41.14 REMARK 500 6 GLU A 3 151.84 -37.93 REMARK 500 6 GLU A 10 38.92 -88.84 REMARK 500 6 LEU A 11 -62.22 -140.76 REMARK 500 6 ASN B 2 129.86 69.41 REMARK 500 6 GLU B 10 35.82 -89.86 REMARK 500 6 LEU B 11 -78.73 -145.26 REMARK 500 7 ASN A 2 116.81 -176.14 REMARK 500 7 GLU A 3 152.71 -43.44 REMARK 500 7 GLU A 10 32.68 -99.28 REMARK 500 7 LEU A 11 -67.05 -135.46 REMARK 500 7 LEU A 26 73.03 -111.41 REMARK 500 REMARK 500 THIS ENTRY HAS 132 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CD A 37 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 12 SG REMARK 620 2 CYS A 29 SG 114.2 REMARK 620 3 CYS A 28 SG 110.6 120.0 REMARK 620 4 CYS A 9 SG 96.1 107.5 105.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 CD B 37 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 12 SG REMARK 620 2 CYS B 29 SG 111.4 REMARK 620 3 CYS B 28 SG 109.4 124.0 REMARK 620 4 CYS B 9 SG 95.8 107.4 104.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 37 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 37 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DCD RELATED DB: PDB REMARK 900 RELATED ID: 17997 RELATED DB: BMRB DBREF 2LK6 A 1 36 UNP P00273 DESR_DESGI 2 37 DBREF 2LK6 B 1 36 UNP P00273 DESR_DESGI 2 37 SEQRES 1 A 36 ALA ASN GLU GLY ASP VAL TYR LYS CYS GLU LEU CYS GLY SEQRES 2 A 36 GLN VAL VAL LYS VAL LEU GLU GLU GLY GLY GLY THR LEU SEQRES 3 A 36 VAL CYS CYS GLY GLU ASP MET VAL LYS GLN SEQRES 1 B 36 ALA ASN GLU GLY ASP VAL TYR LYS CYS GLU LEU CYS GLY SEQRES 2 B 36 GLN VAL VAL LYS VAL LEU GLU GLU GLY GLY GLY THR LEU SEQRES 3 B 36 VAL CYS CYS GLY GLU ASP MET VAL LYS GLN HET CD A 37 1 HET CD B 37 1 HETNAM CD CADMIUM ION FORMUL 3 CD 2(CD 2+) SHEET 1 A 6 VAL A 34 LYS A 35 0 SHEET 2 A 6 ASP A 5 LYS A 8 -1 N LYS A 8 O VAL A 34 SHEET 3 A 6 VAL A 15 GLU A 20 -1 O VAL A 16 N TYR A 7 SHEET 4 A 6 VAL B 15 GLU B 20 -1 O LYS B 17 N LYS A 17 SHEET 5 A 6 ASP B 5 LYS B 8 -1 N TYR B 7 O VAL B 16 SHEET 6 A 6 VAL B 34 LYS B 35 -1 O VAL B 34 N LYS B 8 SHEET 1 B 2 VAL A 27 CYS A 28 0 SHEET 2 B 2 GLU A 31 ASP A 32 -1 O GLU A 31 N CYS A 28 SHEET 1 C 2 VAL B 27 CYS B 28 0 SHEET 2 C 2 GLU B 31 ASP B 32 -1 O GLU B 31 N CYS B 28 LINK SG CYS A 12 CD CD A 37 1555 1555 2.42 LINK SG CYS A 29 CD CD A 37 1555 1555 2.44 LINK SG CYS B 12 CD CD B 37 1555 1555 2.45 LINK SG CYS B 29 CD CD B 37 1555 1555 2.45 LINK SG CYS A 28 CD CD A 37 1555 1555 2.48 LINK SG CYS B 28 CD CD B 37 1555 1555 2.48 LINK SG CYS A 9 CD CD A 37 1555 1555 2.60 LINK SG CYS B 9 CD CD B 37 1555 1555 2.60 SITE 1 AC1 4 CYS A 9 CYS A 12 CYS A 28 CYS A 29 SITE 1 AC2 4 CYS B 9 CYS B 12 CYS B 28 CYS B 29 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