HEADER OXIDOREDUCTASE 26-SEP-02 1H42 TITLE FERREDOXIN:NADP+ REDUCTASE MUTANT WITH THR 155 REPLACED BY GLY, ALA TITLE 2 160 REPLACED BY THR AND LEU 263 REPLACED BY PRO (T155G-A160T-L263P) COMPND MOL_ID: 1; COMPND 2 MOLECULE: FERREDOXIN--NADP+ REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FNR; COMPND 5 EC: 1.18.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANABAENA SP.; SOURCE 3 ORGANISM_TAXID: 1168; SOURCE 4 STRAIN: PCC 7119; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE, FLAVOPROTEIN, NADP, FAD, FNR, NADP REDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.A.HERMOSO,T.MAYORAL,M.MEDINA,J.SANZ-APARICIO,C.GOMEZ-MORENO REVDAT 5 13-DEC-23 1H42 1 REMARK REVDAT 4 05-JUL-17 1H42 1 REMARK REVDAT 3 24-FEB-09 1H42 1 VERSN REVDAT 2 04-DEC-03 1H42 1 JRNL REVDAT 1 25-SEP-03 1H42 0 JRNL AUTH J.TEJERO,M.MARTINEZ-JULVEZ,T.MAYORAL,A.LUQUITA, JRNL AUTH 2 J.SANZ-APARICIO,J.A.HERMOSO,J.HURLEY,G.TOLLIN, JRNL AUTH 3 C.GOMEZ-MORENO,M.MEDINA JRNL TITL INVOLVEMENT OF THE PYROPHOSPHATE AND THE 2'-PHOSPHATE JRNL TITL 2 BINDING REGIONS OF FERREDOXIN-NADP+ REDUCTASE IN COENZYME JRNL TITL 3 SPECIFICITY JRNL REF J.BIOL.CHEM. V. 278 49203 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 14500716 JRNL DOI 10.1074/JBC.M307934200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.SERRE,F.M.D.VELLIEUX,M.MEDINA,C.GOMEZ-MORENO, REMARK 1 AUTH 2 J.C.FONTECILLA,M.FREY REMARK 1 TITL X-RAY STRUCTURE OF THE FERREDOXIN:NADP+ REDUCTASE FROM THE REMARK 1 TITL 2 CYANOBACTERIUM ANABANENA PCC 7119 AT 1.8A RESOLUTION, AND REMARK 1 TITL 3 CRYSTALLOGRAPHIC STUDIES OF NADP BINDING AT 2.25A RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 263 20 1996 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 8890910 REMARK 1 DOI 10.1006/JMBI.1996.0553 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1466958.670 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 21518 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1477 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 51.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1842 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE : 0.2840 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 136 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2336 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 279 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.51000 REMARK 3 B22 (A**2) : 2.51000 REMARK 3 B33 (A**2) : -5.02000 REMARK 3 B12 (A**2) : 2.21000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.16 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.21 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.018 REMARK 3 BOND ANGLES (DEGREES) : 1.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 3.620 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 28.62 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1H42 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-SEP-02. REMARK 100 THE DEPOSITION ID IS D_1290011444. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR571 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 180 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21632 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 32.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 0.0950 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.28700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.287 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1QUE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.08667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.04333 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 48.06500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 16.02167 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 80.10833 REMARK 290 REMARK 290 REMARK: NULL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED MUTATION IN CHAIN A :T 292 G REMARK 400 ENGINEERED MUTATION IN CHAIN A :A 297 T REMARK 400 ENGINEERED MUTATION IN CHAIN A :L 400 P REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 0 REMARK 465 THR A 1 REMARK 465 GLN A 2 REMARK 465 ALA A 3 REMARK 465 LYS A 4 REMARK 465 ALA A 5 REMARK 465 LYS A 6 REMARK 465 HIS A 7 REMARK 465 ALA A 8 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 TYR A 104 -159.69 -148.14 REMARK 500 GLU A 108 56.89 -146.25 REMARK 500 SER A 109 100.57 52.94 REMARK 500 GLU A 111 -65.48 -107.99 REMARK 500 LYS A 184 12.23 -142.76 REMARK 500 ILE A 199 94.80 -68.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2006 DISTANCE = 7.09 ANGSTROMS REMARK 525 HOH A2019 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH A2041 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH A2056 DISTANCE = 6.62 ANGSTROMS REMARK 525 HOH A2063 DISTANCE = 7.09 ANGSTROMS REMARK 525 HOH A2069 DISTANCE = 6.72 ANGSTROMS REMARK 525 HOH A2071 DISTANCE = 6.07 ANGSTROMS REMARK 525 HOH A2094 DISTANCE = 6.02 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A1304 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B2R RELATED DB: PDB REMARK 900 FERREDOXIN-NADP+ REDUCTASE (MUTATION: E 301 A) REMARK 900 RELATED ID: 1BJK RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH ARG 264 REPLACED BY GLU REMARK 900 (R264E) REMARK 900 RELATED ID: 1BQE RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH THR 155 REPLACED BYGLY REMARK 900 (T155G) REMARK 900 RELATED ID: 1E62 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LYS 75 REPLACED BY ARG (K75R) REMARK 900 RELATED ID: 1E63 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LYS 75 REPLACED BY SER (K75S) REMARK 900 RELATED ID: 1E64 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LYS 75 REPLACED BY GLN (K75Q) REMARK 900 RELATED ID: 1EWY RELATED DB: PDB REMARK 900 ANABAENA PCC7119 FERREDOXIN:FERREDOXIN-NADP+- REDUCTASE COMPLEX REMARK 900 RELATED ID: 1GJR RELATED DB: PDB REMARK 900 FERREDOXIN-NADP+ REDUCTASE COMPLEXED WITH NADP + BY REMARK 900 COCRYSTALLIZATION REMARK 900 RELATED ID: 1GO2 RELATED DB: PDB REMARK 900 STRUCTURE OF FERREDOXIN-NADP+ REDUCTASE WITH LYS 72 REPLACED BY GLU REMARK 900 (K72E) REMARK 900 RELATED ID: 1GR1 RELATED DB: PDB REMARK 900 STRUCTURE OF FERREDOXIN-NADP+ REDUCTASE WITH GLU 139 REPLACED BY REMARK 900 LYS (E139K) REMARK 900 RELATED ID: 1H85 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH VAL 136 REPLACED BY LEU REMARK 900 (V136L) REMARK 900 RELATED ID: 1OGI RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH THR 155 REPLACED BY GLY AND REMARK 900 ALA 160 REPLACED BY THR (T155G-A160T) REMARK 900 RELATED ID: 1OGJ RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LEU 263 REPLACED BY PRO REMARK 900 (L263P) REMARK 900 RELATED ID: 1QGZ RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LEU 78 REPLACED BYASP (L78D) REMARK 900 RELATED ID: 1QH0 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LEU 76 MUTATED BYASP AND LEU REMARK 900 78 MUTATED BY ASP REMARK 900 RELATED ID: 1QUE RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE FERREDOXIN:NADP+ REDUCTASE FROM THE REMARK 900 CYANOBACTERIUM ANABAENA PCC 7119 AT 1.8 ANGSTROMS REMARK 900 RELATED ID: 1QUF RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF A COMPLEX NADP+- FERREDOXIN:NADP+ REDUCTASE FROM REMARK 900 THE CYANOBACTERIUM ANABAENA PCC 7119 AT 2.25 ANGSTROMS DBREF 1H42 A 0 303 UNP P21890 FENR_ANASO 137 440 SEQADV 1H42 GLY A 155 UNP P21890 THR 292 ENGINEERED MUTATION SEQADV 1H42 THR A 160 UNP P21890 ALA 297 ENGINEERED MUTATION SEQADV 1H42 PRO A 263 UNP P21890 LEU 400 ENGINEERED MUTATION SEQRES 1 A 304 MET THR GLN ALA LYS ALA LYS HIS ALA ASP VAL PRO VAL SEQRES 2 A 304 ASN LEU TYR ARG PRO ASN ALA PRO PHE ILE GLY LYS VAL SEQRES 3 A 304 ILE SER ASN GLU PRO LEU VAL LYS GLU GLY GLY ILE GLY SEQRES 4 A 304 ILE VAL GLN HIS ILE LYS PHE ASP LEU THR GLY GLY ASN SEQRES 5 A 304 LEU LYS TYR ILE GLU GLY GLN SER ILE GLY ILE ILE PRO SEQRES 6 A 304 PRO GLY VAL ASP LYS ASN GLY LYS PRO GLU LYS LEU ARG SEQRES 7 A 304 LEU TYR SER ILE ALA SER THR ARG HIS GLY ASP ASP VAL SEQRES 8 A 304 ASP ASP LYS THR ILE SER LEU CYS VAL ARG GLN LEU GLU SEQRES 9 A 304 TYR LYS HIS PRO GLU SER GLY GLU THR VAL TYR GLY VAL SEQRES 10 A 304 CYS SER THR TYR LEU THR HIS ILE GLU PRO GLY SER GLU SEQRES 11 A 304 VAL LYS ILE THR GLY PRO VAL GLY LYS GLU MET LEU LEU SEQRES 12 A 304 PRO ASP ASP PRO GLU ALA ASN VAL ILE MET LEU ALA GLY SEQRES 13 A 304 GLY THR GLY ILE THR PRO MET ARG THR TYR LEU TRP ARG SEQRES 14 A 304 MET PHE LYS ASP ALA GLU ARG ALA ALA ASN PRO GLU TYR SEQRES 15 A 304 GLN PHE LYS GLY PHE SER TRP LEU VAL PHE GLY VAL PRO SEQRES 16 A 304 THR THR PRO ASN ILE LEU TYR LYS GLU GLU LEU GLU GLU SEQRES 17 A 304 ILE GLN GLN LYS TYR PRO ASP ASN PHE ARG LEU THR TYR SEQRES 18 A 304 ALA ILE SER ARG GLU GLN LYS ASN PRO GLN GLY GLY ARG SEQRES 19 A 304 MET TYR ILE GLN ASP ARG VAL ALA GLU HIS ALA ASP GLN SEQRES 20 A 304 LEU TRP GLN LEU ILE LYS ASN GLN LYS THR HIS THR TYR SEQRES 21 A 304 ILE CYS GLY PRO ARG GLY MET GLU GLU GLY ILE ASP ALA SEQRES 22 A 304 ALA LEU SER ALA ALA ALA ALA LYS GLU GLY VAL THR TRP SEQRES 23 A 304 SER ASP TYR GLN LYS ASP LEU LYS LYS ALA GLY ARG TRP SEQRES 24 A 304 HIS VAL GLU THR TYR HET FAD A1304 75 HET SO4 A1305 5 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM SO4 SULFATE ION FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *279(H2 O) HELIX 1 1 GLY A 115 HIS A 123 1 9 HELIX 2 2 GLY A 158 LYS A 171 1 14 HELIX 3 3 LYS A 171 ASN A 178 1 8 HELIX 4 4 TYR A 201 TYR A 212 1 12 HELIX 5 5 TYR A 235 HIS A 243 1 9 HELIX 6 6 HIS A 243 LYS A 252 1 10 HELIX 7 7 MET A 266 LYS A 280 1 15 HELIX 8 8 THR A 284 ALA A 295 1 12 SHEET 1 AA 6 ARG A 77 SER A 80 0 SHEET 2 AA 6 SER A 59 ILE A 63 -1 O ILE A 60 N TYR A 79 SHEET 3 AA 6 GLU A 129 VAL A 136 -1 O LYS A 131 N ILE A 63 SHEET 4 AA 6 PHE A 21 PRO A 30 -1 O PHE A 21 N ILE A 132 SHEET 5 AA 6 VAL A 40 ASP A 46 -1 O HIS A 42 N GLU A 29 SHEET 6 AA 6 THR A 94 ARG A 100 -1 O ILE A 95 N PHE A 45 SHEET 1 AB 2 GLU A 103 TYR A 104 0 SHEET 2 AB 2 VAL A 113 TYR A 114 -1 O VAL A 113 N TYR A 104 SHEET 1 AC 5 PHE A 216 ILE A 222 0 SHEET 2 AC 5 SER A 187 VAL A 193 1 O SER A 187 N ARG A 217 SHEET 3 AC 5 ASN A 149 GLY A 155 1 O VAL A 150 N TRP A 188 SHEET 4 AC 5 THR A 256 GLY A 262 1 O HIS A 257 N ILE A 151 SHEET 5 AC 5 TRP A 298 THR A 302 1 O HIS A 299 N ILE A 260 CISPEP 1 GLY A 134 PRO A 135 0 -1.08 SITE 1 AC1 5 SER A 223 ARG A 224 ARG A 233 TYR A 235 SITE 2 AC1 5 HOH A2278 SITE 1 AC2 23 ARG A 77 LEU A 78 TYR A 79 SER A 80 SITE 2 AC2 23 CYS A 98 VAL A 99 ARG A 100 LEU A 102 SITE 3 AC2 23 TYR A 104 LYS A 105 GLU A 108 GLY A 115 SITE 4 AC2 23 VAL A 116 CYS A 117 SER A 118 THR A 160 SITE 5 AC2 23 GLU A 301 TYR A 303 HOH A2097 HOH A2122 SITE 6 AC2 23 HOH A2271 HOH A2274 HOH A2275 CRYST1 85.810 85.810 96.130 90.00 90.00 120.00 P 65 6 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 0.011654 0.006728 0.000000 0.00000 SCALE2 0.000000 0.013456 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010402 0.00000