HEADER ELECTRON TRANSPORT 06-OCT-08 3ESZ TITLE K2AK3A FLAVODOXIN FROM ANABAENA COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLAVODOXIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 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; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: TG1; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS ALPHA AND BETA PROTEIN, ELECTRON TRANSPORT, FLAVOPROTEIN, FMN, KEYWDS 2 TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR B.HERGUEDAS,M.MARTINEZ-JULVEZ,J.HERMOSO,G.GONI,M.MEDINA REVDAT 3 13-JUL-11 3ESZ 1 VERSN REVDAT 2 03-MAR-09 3ESZ 1 JRNL REVDAT 1 10-FEB-09 3ESZ 0 JRNL AUTH G.GONI,B.HERGUEDAS,M.HERVAS,J.R.PEREGRINA,M.A.DE LA ROSA, JRNL AUTH 2 C.GOMEZ-MORENO,J.A.NAVARRO,J.A.HERMOSO,M.MARTINEZ-JULVEZ, JRNL AUTH 3 M.MEDINA JRNL TITL FLAVODOXIN: A COMPROMISE BETWEEN EFFICIENCY AND VERSATILITY JRNL TITL 2 IN THE ELECTRON TRANSFER FROM PHOTOSYSTEM I TO JRNL TITL 3 FERREDOXIN-NADP(+) REDUCTASE JRNL REF BIOCHIM.BIOPHYS.ACTA V.1787 144 2009 JRNL REFN ISSN 0006-3002 JRNL PMID 19150326 JRNL DOI 10.1016/J.BBABIO.2008.12.006 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 20353 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 + TEST SET) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1490 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.94 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1325 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1530 REMARK 3 BIN FREE R VALUE SET COUNT : 75 REMARK 3 BIN FREE R VALUE : 0.2330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2641 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 71 REMARK 3 SOLVENT ATOMS : 371 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.57000 REMARK 3 B22 (A**2) : -0.45000 REMARK 3 B33 (A**2) : 1.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.186 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.198 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2760 ; 0.008 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2320 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3750 ; 1.126 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5412 ; 0.762 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 335 ; 5.982 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 397 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3133 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 553 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 584 ; 0.187 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2928 ; 0.234 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1535 ; 0.082 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 325 ; 0.160 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 3 ; 0.042 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 13 ; 0.108 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 52 ; 0.264 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 42 ; 0.150 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1647 ; 0.549 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2623 ; 1.050 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1113 ; 1.620 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1127 ; 2.594 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 169 REMARK 3 RESIDUE RANGE : B 2 B 169 REMARK 3 ORIGIN FOR THE GROUP (A): 15.1120 -4.2790 28.5070 REMARK 3 T TENSOR REMARK 3 T11: 0.0035 T22: 0.0076 REMARK 3 T33: 0.0008 T12: -0.0029 REMARK 3 T13: -0.0013 T23: -0.0001 REMARK 3 L TENSOR REMARK 3 L11: 0.0245 L22: 0.2104 REMARK 3 L33: 0.0292 L12: -0.0623 REMARK 3 L13: -0.0186 L23: 0.0351 REMARK 3 S TENSOR REMARK 3 S11: -0.0024 S12: 0.0039 S13: 0.0018 REMARK 3 S21: 0.0119 S22: 0.0028 S23: -0.0065 REMARK 3 S31: 0.0030 S32: 0.0009 S33: -0.0005 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3ESZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-OCT-08. REMARK 100 THE RCSB ID CODE IS RCSB049728. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM16 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20353 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 43.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.11500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1FLV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 32% PEG 4000, 0.2-0.3M MAGNESIUM REMARK 280 CHLORIDE, 0.1M TRIS/HCL PH 8.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z 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 -1.000000 0.000000 0.000000 29.33350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.82150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.84850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.82150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.33350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.84850 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: PISA 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 SER B 1 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER A 1 OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 OXT LEU A 169 O HOH A 392 1.78 REMARK 500 OD1 ASP B 126 O HOH B 204 2.12 REMARK 500 OD1 ASN B 28 O HOH B 213 2.12 REMARK 500 O HOH B 204 O HOH B 360 2.13 REMARK 500 O HOH B 193 O HOH B 204 2.16 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 ASN B 28 -45.66 -3.37 REMARK 500 ILE B 59 71.58 59.08 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 A 440 DISTANCE = 5.08 ANGSTROMS REMARK 525 HOH B 327 DISTANCE = 5.80 ANGSTROMS REMARK 525 HOH B 331 DISTANCE = 5.37 ANGSTROMS REMARK 525 HOH B 361 DISTANCE = 5.33 ANGSTROMS 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 MG A 172 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 74 OD2 REMARK 620 2 HOH A 215 O 173.9 REMARK 620 3 HOH A 356 O 87.6 97.3 REMARK 620 4 HOH A 325 O 95.5 87.8 93.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 171 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 24 OD2 REMARK 620 2 HOH B 355 O 174.4 REMARK 620 3 HOH B 354 O 101.8 83.7 REMARK 620 4 HOH B 357 O 89.4 89.5 90.5 REMARK 620 5 HOH B 358 O 82.4 99.0 87.2 170.8 REMARK 620 6 HOH B 322 O 87.0 87.5 171.2 88.6 95.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 171 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 251 O REMARK 620 2 HOH A 220 O 92.7 REMARK 620 3 HOH A 185 O 93.0 88.2 REMARK 620 4 HOH A 361 O 85.1 94.5 176.7 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 FMN A 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 171 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 172 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 171 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 172 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ESX RELATED DB: PDB REMARK 900 E16KE61KD126KD150K FLAVODOXIN FROM ANABAENA REMARK 900 RELATED ID: 3ESY RELATED DB: PDB REMARK 900 E16KE61K FLAVODOXIN FROM ANABAENA DBREF 3ESZ A 1 169 UNP P0A3E0 FLAV_ANASO 2 170 DBREF 3ESZ B 1 169 UNP P0A3E0 FLAV_ANASO 2 170 SEQADV 3ESZ ALA A 2 UNP P0A3E0 LYS 3 ENGINEERED SEQADV 3ESZ ALA A 3 UNP P0A3E0 LYS 4 ENGINEERED SEQADV 3ESZ ALA B 2 UNP P0A3E0 LYS 3 ENGINEERED SEQADV 3ESZ ALA B 3 UNP P0A3E0 LYS 4 ENGINEERED SEQRES 1 A 169 SER ALA ALA ILE GLY LEU PHE TYR GLY THR GLN THR GLY SEQRES 2 A 169 LYS THR GLU SER VAL ALA GLU ILE ILE ARG ASP GLU PHE SEQRES 3 A 169 GLY ASN ASP VAL VAL THR LEU HIS ASP VAL SER GLN ALA SEQRES 4 A 169 GLU VAL THR ASP LEU ASN ASP TYR GLN TYR LEU ILE ILE SEQRES 5 A 169 GLY CYS PRO THR TRP ASN ILE GLY GLU LEU GLN SER ASP SEQRES 6 A 169 TRP GLU GLY LEU TYR SER GLU LEU ASP ASP VAL ASP PHE SEQRES 7 A 169 ASN GLY LYS LEU VAL ALA TYR PHE GLY THR GLY ASP GLN SEQRES 8 A 169 ILE GLY TYR ALA ASP ASN PHE GLN ASP ALA ILE GLY ILE SEQRES 9 A 169 LEU GLU GLU LYS ILE SER GLN ARG GLY GLY LYS THR VAL SEQRES 10 A 169 GLY TYR TRP SER THR ASP GLY TYR ASP PHE ASN ASP SER SEQRES 11 A 169 LYS ALA LEU ARG ASN GLY LYS PHE VAL GLY LEU ALA LEU SEQRES 12 A 169 ASP GLU ASP ASN GLN SER ASP LEU THR ASP ASP ARG ILE SEQRES 13 A 169 LYS SER TRP VAL ALA GLN LEU LYS SER GLU PHE GLY LEU SEQRES 1 B 169 SER ALA ALA ILE GLY LEU PHE TYR GLY THR GLN THR GLY SEQRES 2 B 169 LYS THR GLU SER VAL ALA GLU ILE ILE ARG ASP GLU PHE SEQRES 3 B 169 GLY ASN ASP VAL VAL THR LEU HIS ASP VAL SER GLN ALA SEQRES 4 B 169 GLU VAL THR ASP LEU ASN ASP TYR GLN TYR LEU ILE ILE SEQRES 5 B 169 GLY CYS PRO THR TRP ASN ILE GLY GLU LEU GLN SER ASP SEQRES 6 B 169 TRP GLU GLY LEU TYR SER GLU LEU ASP ASP VAL ASP PHE SEQRES 7 B 169 ASN GLY LYS LEU VAL ALA TYR PHE GLY THR GLY ASP GLN SEQRES 8 B 169 ILE GLY TYR ALA ASP ASN PHE GLN ASP ALA ILE GLY ILE SEQRES 9 B 169 LEU GLU GLU LYS ILE SER GLN ARG GLY GLY LYS THR VAL SEQRES 10 B 169 GLY TYR TRP SER THR ASP GLY TYR ASP PHE ASN ASP SER SEQRES 11 B 169 LYS ALA LEU ARG ASN GLY LYS PHE VAL GLY LEU ALA LEU SEQRES 12 B 169 ASP GLU ASP ASN GLN SER ASP LEU THR ASP ASP ARG ILE SEQRES 13 B 169 LYS SER TRP VAL ALA GLN LEU LYS SER GLU PHE GLY LEU HET FMN A 170 31 HET MG A 171 1 HET MG A 172 1 HET FMN B 170 31 HET MG B 171 1 HET GOL B 172 6 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM MG MAGNESIUM ION HETNAM GOL GLYCEROL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 MG 3(MG 2+) FORMUL 8 GOL C3 H8 O3 FORMUL 9 HOH *371(H2 O) HELIX 1 1 GLY A 13 GLY A 27 1 15 HELIX 2 2 GLU A 40 TYR A 47 5 8 HELIX 3 3 GLN A 63 SER A 71 1 9 HELIX 4 4 GLU A 72 VAL A 76 5 5 HELIX 5 5 GLN A 99 ARG A 112 1 14 HELIX 6 6 GLN A 148 ASP A 150 5 3 HELIX 7 7 LEU A 151 GLY A 168 1 18 HELIX 8 8 GLY B 13 PHE B 26 1 14 HELIX 9 9 GLU B 40 TYR B 47 5 8 HELIX 10 10 GLN B 63 SER B 71 1 9 HELIX 11 11 GLU B 72 VAL B 76 5 5 HELIX 12 12 GLN B 99 ARG B 112 1 14 HELIX 13 13 GLN B 148 ASP B 150 5 3 HELIX 14 14 LEU B 151 GLY B 168 1 18 SHEET 1 A 5 VAL A 31 ASP A 35 0 SHEET 2 A 5 ILE A 4 TYR A 8 1 N LEU A 6 O THR A 32 SHEET 3 A 5 TYR A 49 GLY A 53 1 O GLY A 53 N PHE A 7 SHEET 4 A 5 LEU A 82 THR A 88 1 O ALA A 84 N ILE A 52 SHEET 5 A 5 LYS A 115 THR A 116 1 O LYS A 115 N VAL A 83 SHEET 1 B 5 VAL A 31 ASP A 35 0 SHEET 2 B 5 ILE A 4 TYR A 8 1 N LEU A 6 O THR A 32 SHEET 3 B 5 TYR A 49 GLY A 53 1 O GLY A 53 N PHE A 7 SHEET 4 B 5 LEU A 82 THR A 88 1 O ALA A 84 N ILE A 52 SHEET 5 B 5 LEU A 141 LEU A 143 1 O LEU A 143 N GLY A 87 SHEET 1 C 2 THR A 56 TRP A 57 0 SHEET 2 C 2 GLU A 61 LEU A 62 -1 O GLU A 61 N TRP A 57 SHEET 1 D 3 TRP A 120 SER A 121 0 SHEET 2 D 3 LYS A 137 PHE A 138 -1 O PHE A 138 N TRP A 120 SHEET 3 D 3 LEU A 133 ARG A 134 -1 N ARG A 134 O LYS A 137 SHEET 1 E 5 VAL B 31 ASP B 35 0 SHEET 2 E 5 ILE B 4 TYR B 8 1 N LEU B 6 O HIS B 34 SHEET 3 E 5 TYR B 49 GLY B 53 1 O ILE B 51 N PHE B 7 SHEET 4 E 5 LEU B 82 THR B 88 1 O ALA B 84 N ILE B 52 SHEET 5 E 5 LYS B 115 THR B 116 1 O LYS B 115 N VAL B 83 SHEET 1 F 5 VAL B 31 ASP B 35 0 SHEET 2 F 5 ILE B 4 TYR B 8 1 N LEU B 6 O HIS B 34 SHEET 3 F 5 TYR B 49 GLY B 53 1 O ILE B 51 N PHE B 7 SHEET 4 F 5 LEU B 82 THR B 88 1 O ALA B 84 N ILE B 52 SHEET 5 F 5 LEU B 141 LEU B 143 1 O LEU B 143 N GLY B 87 SHEET 1 G 2 THR B 56 TRP B 57 0 SHEET 2 G 2 GLU B 61 LEU B 62 -1 O GLU B 61 N TRP B 57 SHEET 1 H 2 LEU B 133 ARG B 134 0 SHEET 2 H 2 LYS B 137 PHE B 138 -1 O LYS B 137 N ARG B 134 LINK OD2 ASP A 74 MG MG A 172 1555 1555 1.95 LINK OD2 ASP B 24 MG MG B 171 1555 1555 1.97 LINK MG MG A 171 O HOH A 251 1555 1555 2.19 LINK MG MG A 171 O HOH A 220 1555 1555 2.16 LINK MG MG A 171 O HOH A 185 1555 1555 2.17 LINK MG MG A 171 O HOH A 361 1555 1555 2.14 LINK MG MG A 172 O HOH A 215 1555 1555 2.07 LINK MG MG A 172 O HOH A 356 1555 1555 2.18 LINK MG MG A 172 O HOH A 325 1555 1555 1.94 LINK MG MG B 171 O HOH B 355 1555 1555 2.08 LINK MG MG B 171 O HOH B 354 1555 1555 2.09 LINK MG MG B 171 O HOH B 357 1555 1555 2.19 LINK MG MG B 171 O HOH B 358 1555 1555 2.11 LINK MG MG B 171 O HOH B 322 1555 1555 1.99 CISPEP 1 ASN A 58 ILE A 59 0 -15.94 SITE 1 AC1 23 THR A 10 GLN A 11 THR A 12 GLY A 13 SITE 2 AC1 23 LYS A 14 THR A 15 PRO A 55 THR A 56 SITE 3 AC1 23 TRP A 57 ASN A 58 ILE A 59 GLY A 60 SITE 4 AC1 23 THR A 88 GLY A 89 ASP A 90 TYR A 94 SITE 5 AC1 23 ASN A 97 PHE A 98 GLN A 99 ASP A 146 SITE 6 AC1 23 HOH A 173 HOH A 227 HOH A 292 SITE 1 AC2 6 HOH A 185 HOH A 220 HOH A 251 HOH A 361 SITE 2 AC2 6 HOH B 195 HOH B 208 SITE 1 AC3 6 ASP A 74 HOH A 215 HOH A 325 HOH A 356 SITE 2 AC3 6 HOH B 207 HOH B 214 SITE 1 AC4 25 GLU A 25 THR B 10 GLN B 11 THR B 12 SITE 2 AC4 25 GLY B 13 LYS B 14 THR B 15 PRO B 55 SITE 3 AC4 25 THR B 56 TRP B 57 ASN B 58 ILE B 59 SITE 4 AC4 25 GLY B 60 THR B 88 GLY B 89 ASP B 90 SITE 5 AC4 25 TYR B 94 ASN B 97 PHE B 98 GLN B 99 SITE 6 AC4 25 ASP B 146 HOH B 178 HOH B 221 HOH B 224 SITE 7 AC4 25 HOH B 241 SITE 1 AC5 6 ASP B 24 HOH B 322 HOH B 354 HOH B 355 SITE 2 AC5 6 HOH B 357 HOH B 358 SITE 1 AC6 5 GLU B 67 ILE B 104 HOH B 182 HOH B 235 SITE 2 AC6 5 HOH B 323 CRYST1 58.667 65.697 75.643 90.00 90.00 90.00 P 21 21 21 8 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 0.017045 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015221 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013220 0.00000 MASTER 388 0 6 14 29 0 21 6 0 0 0 26 END