HEADER OXIDOREDUCTASE 19-NOV-13 2MH7 TITLE SOLUTION STRUCTURE OF OXIDIZED [2FE-2S] FERREDOXIN PETF FROM TITLE 2 CHLAMYDOMONAS REINHARDTII COMPND MOL_ID: 1; COMPND 2 MOLECULE: FERREDOXIN, CHLOROPLASTIC; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 33-126; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHLAMYDOMONAS REINHARDTII; SOURCE 3 ORGANISM_TAXID: 3055; SOURCE 4 GENE: PETF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET21B KEYWDS OXIDOREDUCTASE EXPDTA SOLUTION NMR NUMMDL 15 AUTHOR S.RUMPEL,J.F.SIEBEL,C.FARES,E.J.REIJERSE,W.LUBITZ REVDAT 1 19-NOV-14 2MH7 0 JRNL AUTH S.RUMPEL,J.F.SIEBEL,C.FARES,T.HAPPE,W.LUBITZ,E.J.REIJERSE, JRNL AUTH 2 M.WINKLER JRNL TITL REDIRECTING ELCTRONS FROM PHOTOSYSTEM I TO HYDROGENASE: JRNL TITL 2 TOWARDS INCREASED HYDROGEN PRODUCTION IN ALGAE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2MH7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JAN-14. REMARK 100 THE RCSB ID CODE IS RCSB103613. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 50 MM POTASSIUM PHOSPHATE, 50 MM REMARK 210 SODIUM CHLORIDE, 2 MM DTT, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 3D HNCA; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D HCCH-TOCSY; 3D REMARK 210 C(CO)NH; 3D H(CCO)NH; 3D 1H-15N REMARK 210 NOESY; 3D 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ARIA, SPARKY, PROCHECKNMR, REMARK 210 TOPSPIN REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 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: 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 H LYS A 48 O GLN A 86 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 32 35.05 -82.35 REMARK 500 1 SER A 36 -111.67 -141.19 REMARK 500 1 SER A 43 23.67 -143.15 REMARK 500 1 CYS A 45 34.62 -93.83 REMARK 500 1 VAL A 49 94.72 -66.06 REMARK 500 1 ASP A 58 42.40 -89.56 REMARK 500 1 SER A 60 -82.06 -50.97 REMARK 500 1 THR A 87 -82.67 -96.29 REMARK 500 1 GLN A 89 36.54 -95.73 REMARK 500 1 GLU A 95 -79.93 -125.64 REMARK 500 1 ASN A 96 -25.73 -176.46 REMARK 500 1 LEU A 97 -1.03 63.08 REMARK 500 2 SER A 36 -70.52 -153.67 REMARK 500 2 ALA A 39 -3.68 -141.35 REMARK 500 2 SER A 60 -139.23 -162.15 REMARK 500 2 THR A 87 -79.96 -101.92 REMARK 500 2 GLN A 89 35.64 -91.26 REMARK 500 2 GLU A 95 -81.63 -141.87 REMARK 500 2 TYR A 98 -6.39 73.68 REMARK 500 3 SER A 36 -69.63 -157.58 REMARK 500 3 GLN A 56 60.76 -102.43 REMARK 500 3 ASP A 58 -81.25 -82.92 REMARK 500 3 GLN A 59 112.70 65.96 REMARK 500 3 PHE A 61 -41.77 72.01 REMARK 500 3 THR A 87 -79.50 -98.98 REMARK 500 3 GLN A 89 41.10 -88.15 REMARK 500 3 GLU A 95 -81.50 -107.09 REMARK 500 3 ASN A 96 -39.28 -170.38 REMARK 500 3 LEU A 97 -5.62 60.55 REMARK 500 3 PHE A 99 58.25 -92.00 REMARK 500 4 ASP A 32 40.02 -80.56 REMARK 500 4 SER A 36 -59.61 -143.33 REMARK 500 4 GLN A 59 -159.70 -107.56 REMARK 500 4 THR A 87 -80.33 -94.29 REMARK 500 4 TYR A 94 -70.61 -72.52 REMARK 500 4 GLU A 95 -52.72 -150.62 REMARK 500 4 TYR A 98 -15.18 68.23 REMARK 500 5 ASP A 32 37.06 -83.26 REMARK 500 5 SER A 36 -65.99 -146.66 REMARK 500 5 SER A 60 150.54 69.30 REMARK 500 5 PHE A 61 -54.06 72.14 REMARK 500 5 THR A 87 -79.78 -100.57 REMARK 500 5 GLN A 89 36.74 -95.17 REMARK 500 5 ASN A 96 122.66 76.13 REMARK 500 6 SER A 36 -71.74 -130.18 REMARK 500 6 GLN A 56 55.75 -115.29 REMARK 500 6 ASP A 58 -77.92 -84.10 REMARK 500 6 THR A 87 -78.81 -93.06 REMARK 500 6 GLN A 89 38.64 -93.76 REMARK 500 6 GLU A 95 -76.85 -116.74 REMARK 500 REMARK 500 THIS ENTRY HAS 140 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 FES A 201 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 45 SG REMARK 620 2 FES A 201 S1 104.0 REMARK 620 3 FES A 201 S2 106.5 87.2 REMARK 620 4 CYS A 75 SG 136.6 107.1 104.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 1 FES A 201 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 37 SG REMARK 620 2 FES A 201 S1 79.8 REMARK 620 3 FES A 201 S2 85.1 87.4 REMARK 620 4 CYS A 42 SG 159.6 82.5 83.9 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 FES A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19622 RELATED DB: BMRB DBREF 2MH7 A 1 94 UNP P07839 FER_CHLRE 33 126 SEQADV 2MH7 MET A 0 UNP P07839 INITIATING METHIONINE SEQADV 2MH7 GLU A 95 UNP P07839 EXPRESSION TAG SEQADV 2MH7 ASN A 96 UNP P07839 EXPRESSION TAG SEQADV 2MH7 LEU A 97 UNP P07839 EXPRESSION TAG SEQADV 2MH7 TYR A 98 UNP P07839 EXPRESSION TAG SEQADV 2MH7 PHE A 99 UNP P07839 EXPRESSION TAG SEQADV 2MH7 GLN A 100 UNP P07839 EXPRESSION TAG SEQRES 1 A 101 MET TYR LYS VAL THR LEU LYS THR PRO SER GLY ASP LYS SEQRES 2 A 101 THR ILE GLU CYS PRO ALA ASP THR TYR ILE LEU ASP ALA SEQRES 3 A 101 ALA GLU GLU ALA GLY LEU ASP LEU PRO TYR SER CYS ARG SEQRES 4 A 101 ALA GLY ALA CYS SER SER CYS ALA GLY LYS VAL ALA ALA SEQRES 5 A 101 GLY THR VAL ASP GLN SER ASP GLN SER PHE LEU ASP ASP SEQRES 6 A 101 ALA GLN MET GLY ASN GLY PHE VAL LEU THR CYS VAL ALA SEQRES 7 A 101 TYR PRO THR SER ASP CYS THR ILE GLN THR HIS GLN GLU SEQRES 8 A 101 GLU ALA LEU TYR GLU ASN LEU TYR PHE GLN HET FES A 201 4 HETNAM FES FE2/S2 (INORGANIC) CLUSTER FORMUL 2 FES FE2 S2 HELIX 1 1 TYR A 21 GLY A 30 1 10 HELIX 2 2 ASP A 63 GLY A 70 1 8 HELIX 3 3 GLU A 90 GLU A 95 1 6 SHEET 1 A 4 GLY A 10 CYS A 16 0 SHEET 2 A 4 TYR A 1 THR A 7 -1 N LEU A 5 O LYS A 12 SHEET 3 A 4 CYS A 83 GLN A 86 1 O CYS A 83 N THR A 4 SHEET 4 A 4 LYS A 48 ALA A 51 -1 N LYS A 48 O GLN A 86 LINK SG CYS A 45 FE2 FES A 201 1555 1555 2.29 LINK SG CYS A 75 FE2 FES A 201 1555 1555 2.30 LINK SG CYS A 37 FE1 FES A 201 1555 1555 2.30 LINK SG CYS A 42 FE1 FES A 201 1555 1555 2.30 SITE 1 AC1 7 SER A 36 CYS A 37 GLY A 40 ALA A 41 SITE 2 AC1 7 CYS A 42 CYS A 45 CYS A 75 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 MODEL 2 MODEL 3 MODEL 4 MODEL 5 MODEL 6 MODEL 7 MODEL 8 MODEL 9 MODEL 10 MODEL 11 MODEL 12 MODEL 13 MODEL 14 MODEL 15