HEADER OXIDOREDUCTASE 08-FEB-12 4DN2 TITLE CRYSTAL STRUCTURE OF PUTATIVE NITROREDUCTASE FROM GEOBACTER TITLE 2 METALLIREDUCENS GS-15 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITROREDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACTER METALLIREDUCENS; SOURCE 3 ORGANISM_TAXID: 269799; SOURCE 4 STRAIN: GS-15; SOURCE 5 GENE: ABB33053.1, GMET_2835; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CODON+RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3(BC) KEYWDS STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW YORK KEYWDS 2 STRUCTURAL GENOMIX RESEARCH CONSORTIUM, NYSGRC, PSI-BIOLOGY, NEW KEYWDS 3 YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR V.N.MALASHKEVICH,R.BHOSLE,R.TORO,R.SEIDEL,S.C.ALMO,NEW YORK AUTHOR 2 STRUCTURAL GENOMICS RESEARCH CONSORTIUM (NYSGRC) REVDAT 1 22-FEB-12 4DN2 0 JRNL AUTH V.N.MALASHKEVICH,R.BHOSLE,R.TORO,R.SEIDEL,S.C.ALMO JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE NITROREDUCTASE FROM GEOBACTER JRNL TITL 2 METALLIREDUCENS GS-15 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 53864 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) : 0.152 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2732 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2843 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 75.21 REMARK 3 BIN R VALUE (WORKING SET) : 0.3240 REMARK 3 BIN FREE R VALUE SET COUNT : 163 REMARK 3 BIN FREE R VALUE : 0.3370 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2971 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 186 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.20000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : -0.05000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.24000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.090 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.075 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.059 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.728 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.969 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3125 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4258 ; 1.214 ; 2.013 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 387 ; 5.330 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 137 ;35.812 ;23.869 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 490 ;12.492 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;10.341 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 457 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2398 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 3125 ; 2.723 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 87 ;20.693 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 3148 ;12.336 ; 5.000 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A -10 A 9999 REMARK 3 ORIGIN FOR THE GROUP (A): 25.2141 16.0625 65.6825 REMARK 3 T TENSOR REMARK 3 T11: 0.0110 T22: 0.0133 REMARK 3 T33: 0.0249 T12: 0.0049 REMARK 3 T13: -0.0095 T23: 0.0007 REMARK 3 L TENSOR REMARK 3 L11: 0.3701 L22: 0.3530 REMARK 3 L33: 0.8005 L12: 0.0509 REMARK 3 L13: -0.0572 L23: -0.0315 REMARK 3 S TENSOR REMARK 3 S11: 0.0068 S12: 0.0239 S13: -0.0071 REMARK 3 S21: -0.0025 S22: -0.0281 S23: -0.0019 REMARK 3 S31: 0.0664 S32: 0.0445 S33: 0.0213 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B -10 B 9999 REMARK 3 ORIGIN FOR THE GROUP (A): 20.7633 17.4266 83.8657 REMARK 3 T TENSOR REMARK 3 T11: 0.0212 T22: 0.0124 REMARK 3 T33: 0.0248 T12: -0.0068 REMARK 3 T13: -0.0062 T23: -0.0047 REMARK 3 L TENSOR REMARK 3 L11: 0.3150 L22: 0.2246 REMARK 3 L33: 1.0240 L12: -0.0125 REMARK 3 L13: -0.0007 L23: -0.0502 REMARK 3 S TENSOR REMARK 3 S11: 0.0123 S12: -0.0491 S13: 0.0121 REMARK 3 S21: 0.0528 S22: -0.0215 S23: 0.0146 REMARK 3 S31: 0.0422 S32: 0.0084 S33: 0.0091 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 4DN2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-FEB-12. REMARK 100 THE RCSB ID CODE IS RCSB070534. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-FEB-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 104230 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 55.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.93800 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: SAD REMARK 200 SOFTWARE USED: SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M NACL, 0.1M NA2HPO4:CITRIC ACID, REMARK 280 PH 4.2, 20% PEG8000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 32.08050 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 300 REMARK: DIMER 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 KCAL/MOL 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 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 MSE A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 SER A -14 REMARK 465 SER A -13 REMARK 465 GLY A -12 REMARK 465 VAL A -11 REMARK 465 ASP A -10 REMARK 465 LEU A -9 REMARK 465 GLY A -8 REMARK 465 THR A -7 REMARK 465 GLU A -6 REMARK 465 ALA A 186 REMARK 465 MSE B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 SER B -14 REMARK 465 SER B -13 REMARK 465 GLY B -12 REMARK 465 VAL B -11 REMARK 465 ASP B -10 REMARK 465 LEU B -9 REMARK 465 GLY B -8 REMARK 465 THR B -7 REMARK 465 GLU B -6 REMARK 465 ASN B -5 REMARK 465 LEU B -4 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 LEU A -4 -42.08 69.05 REMARK 500 TYR A 68 -6.45 74.52 REMARK 500 ALA A 168 94.00 -66.55 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 476 DISTANCE = 5.03 ANGSTROMS REMARK 525 HOH A 499 DISTANCE = 8.49 ANGSTROMS 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 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGRC-013409 RELATED DB: TARGETTRACK DBREF 4DN2 A 1 186 UNP Q39RS1 Q39RS1_GEOMG 1 186 DBREF 4DN2 B 1 186 UNP Q39RS1 Q39RS1_GEOMG 1 186 SEQADV 4DN2 MSE A -21 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS A -20 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS A -19 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS A -18 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS A -17 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS A -16 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS A -15 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 SER A -14 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 SER A -13 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLY A -12 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 VAL A -11 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 ASP A -10 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 LEU A -9 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLY A -8 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 THR A -7 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLU A -6 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 ASN A -5 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 LEU A -4 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 TYR A -3 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 PHE A -2 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLN A -1 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 SER A 0 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 MSE B -21 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS B -20 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS B -19 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS B -18 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS B -17 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS B -16 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 HIS B -15 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 SER B -14 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 SER B -13 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLY B -12 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 VAL B -11 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 ASP B -10 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 LEU B -9 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLY B -8 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 THR B -7 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLU B -6 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 ASN B -5 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 LEU B -4 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 TYR B -3 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 PHE B -2 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 GLN B -1 UNP Q39RS1 EXPRESSION TAG SEQADV 4DN2 SER B 0 UNP Q39RS1 EXPRESSION TAG SEQRES 1 A 208 MSE HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 208 GLY THR GLU ASN LEU TYR PHE GLN SER MSE GLU THR LEU SEQRES 3 A 208 GLU ALA ILE ARG THR ARG ARG SER VAL ARG LYS PHE SER SEQRES 4 A 208 ASP ARG PRO VAL GLU PRO GLU LYS LEU ARG ALA VAL LEU SEQRES 5 A 208 ASP ALA ALA ARG LEU ALA PRO SER TRP ALA ASN MSE GLN SEQRES 6 A 208 CYS TRP ARG PHE VAL VAL VAL GLU ASP GLN ALA THR LYS SEQRES 7 A 208 VAL GLN ILE SER GLU LEU SER TYR VAL GLU ALA TYR PHE SEQRES 8 A 208 GLY PRO LYS GLY TYR LYS SER ASN PRO ALA GLN LYS ALA SEQRES 9 A 208 LEU ALA GLU ALA PRO VAL VAL ILE ILE ALA CYS GLY GLU SEQRES 10 A 208 PRO PRO GLN SER GLY GLU LEU ARG GLY GLN GLN TYR TYR SEQRES 11 A 208 LEU THR ASP VAL GLY ILE ALA ALA GLN ASN LEU MSE LEU SEQRES 12 A 208 ALA ALA HIS ASP LEU GLY LEU GLY SER VAL PHE VAL GLY SEQRES 13 A 208 VAL PHE ASP GLU GLN GLN LEU GLY GLU LEU LEU GLY ILE SEQRES 14 A 208 PRO ALA GLU LEU ARG ILE VAL GLY LEU PHE PRO LEU GLY SEQRES 15 A 208 TYR PRO LEU GLU GLY PRO LYS ALA GLY PRO SER ARG LYS SEQRES 16 A 208 PRO LEU ASP GLU ILE VAL HIS TYR GLY LYS TYR GLN ALA SEQRES 1 B 208 MSE HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 B 208 GLY THR GLU ASN LEU TYR PHE GLN SER MSE GLU THR LEU SEQRES 3 B 208 GLU ALA ILE ARG THR ARG ARG SER VAL ARG LYS PHE SER SEQRES 4 B 208 ASP ARG PRO VAL GLU PRO GLU LYS LEU ARG ALA VAL LEU SEQRES 5 B 208 ASP ALA ALA ARG LEU ALA PRO SER TRP ALA ASN MSE GLN SEQRES 6 B 208 CYS TRP ARG PHE VAL VAL VAL GLU ASP GLN ALA THR LYS SEQRES 7 B 208 VAL GLN ILE SER GLU LEU SER TYR VAL GLU ALA TYR PHE SEQRES 8 B 208 GLY PRO LYS GLY TYR LYS SER ASN PRO ALA GLN LYS ALA SEQRES 9 B 208 LEU ALA GLU ALA PRO VAL VAL ILE ILE ALA CYS GLY GLU SEQRES 10 B 208 PRO PRO GLN SER GLY GLU LEU ARG GLY GLN GLN TYR TYR SEQRES 11 B 208 LEU THR ASP VAL GLY ILE ALA ALA GLN ASN LEU MSE LEU SEQRES 12 B 208 ALA ALA HIS ASP LEU GLY LEU GLY SER VAL PHE VAL GLY SEQRES 13 B 208 VAL PHE ASP GLU GLN GLN LEU GLY GLU LEU LEU GLY ILE SEQRES 14 B 208 PRO ALA GLU LEU ARG ILE VAL GLY LEU PHE PRO LEU GLY SEQRES 15 B 208 TYR PRO LEU GLU GLY PRO LYS ALA GLY PRO SER ARG LYS SEQRES 16 B 208 PRO LEU ASP GLU ILE VAL HIS TYR GLY LYS TYR GLN ALA MODRES 4DN2 MSE A 1 MET SELENOMETHIONINE MODRES 4DN2 MSE A 42 MET SELENOMETHIONINE MODRES 4DN2 MSE A 120 MET SELENOMETHIONINE MODRES 4DN2 MSE B 1 MET SELENOMETHIONINE MODRES 4DN2 MSE B 42 MET SELENOMETHIONINE MODRES 4DN2 MSE B 120 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 42 8 HET MSE A 120 8 HET MSE B 1 8 HET MSE B 42 8 HET MSE B 120 8 HET FMN A 300 31 HET FMN B 300 31 HETNAM MSE SELENOMETHIONINE HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 5 HOH *186(H2 O) HELIX 1 1 GLU A 2 ARG A 10 1 9 HELIX 2 2 GLU A 22 LEU A 35 1 14 HELIX 3 3 SER A 38 MSE A 42 5 5 HELIX 4 4 ASP A 52 LEU A 62 1 11 HELIX 5 5 ALA A 79 ALA A 86 1 8 HELIX 6 6 PRO A 96 SER A 99 5 4 HELIX 7 7 TYR A 107 LEU A 126 1 20 HELIX 8 8 ASP A 137 GLY A 146 1 10 HELIX 9 9 PRO A 174 ILE A 178 1 5 HELIX 10 10 GLU B 2 ARG B 10 1 9 HELIX 11 11 GLU B 22 LEU B 35 1 14 HELIX 12 12 SER B 38 MSE B 42 5 5 HELIX 13 13 ASP B 52 LEU B 62 1 11 HELIX 14 14 ALA B 79 ALA B 86 1 8 HELIX 15 15 PRO B 96 SER B 99 5 4 HELIX 16 16 TYR B 107 LEU B 126 1 20 HELIX 17 17 ASP B 137 GLY B 146 1 10 HELIX 18 18 PRO B 174 ILE B 178 1 5 SHEET 1 A 5 GLY A 129 SER A 130 0 SHEET 2 A 5 ARG A 152 GLY A 160 -1 O GLY A 160 N GLY A 129 SHEET 3 A 5 VAL A 88 GLY A 94 -1 N ALA A 92 O VAL A 154 SHEET 4 A 5 TRP A 45 VAL A 50 -1 N VAL A 48 O ILE A 91 SHEET 5 A 5 VAL B 179 TYR B 181 1 O HIS B 180 N PHE A 47 SHEET 1 B 2 GLU A 101 LEU A 102 0 SHEET 2 B 2 GLN A 105 GLN A 106 -1 O GLN A 105 N LEU A 102 SHEET 1 C 5 VAL A 179 TYR A 181 0 SHEET 2 C 5 TRP B 45 VAL B 50 1 O PHE B 47 N HIS A 180 SHEET 3 C 5 VAL B 88 GLY B 94 -1 O ILE B 91 N VAL B 48 SHEET 4 C 5 ARG B 152 GLY B 160 -1 O VAL B 154 N ALA B 92 SHEET 5 C 5 GLY B 129 SER B 130 -1 N GLY B 129 O GLY B 160 SHEET 1 D 2 GLU B 101 LEU B 102 0 SHEET 2 D 2 GLN B 105 GLN B 106 -1 O GLN B 105 N LEU B 102 LINK C SER A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N GLU A 2 1555 1555 1.33 LINK C ASN A 41 N MSE A 42 1555 1555 1.34 LINK C MSE A 42 N GLN A 43 1555 1555 1.33 LINK C LEU A 119 N MSE A 120 1555 1555 1.33 LINK C MSE A 120 N LEU A 121 1555 1555 1.34 LINK C SER B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N GLU B 2 1555 1555 1.33 LINK C ASN B 41 N MSE B 42 1555 1555 1.33 LINK C MSE B 42 N GLN B 43 1555 1555 1.34 LINK C LEU B 119 N MSE B 120 1555 1555 1.33 LINK C MSE B 120 N LEU B 121 1555 1555 1.33 SITE 1 AC1 22 ARG A 10 ARG A 11 SER A 12 ARG A 14 SITE 2 AC1 22 TYR A 74 ASN A 77 PRO A 78 ALA A 79 SITE 3 AC1 22 PHE A 132 VAL A 133 GLY A 134 VAL A 135 SITE 4 AC1 22 PRO A 170 ARG A 172 HOH A 420 HOH A 461 SITE 5 AC1 22 PRO B 37 SER B 38 TRP B 39 ASN B 41 SITE 6 AC1 22 ASP B 111 ILE B 114 SITE 1 AC2 23 PRO A 37 SER A 38 TRP A 39 ASN A 41 SITE 2 AC2 23 TYR A 107 ASP A 111 ILE A 114 ARG B 10 SITE 3 AC2 23 ARG B 11 SER B 12 ARG B 14 TYR B 74 SITE 4 AC2 23 ASN B 77 PRO B 78 ALA B 79 PHE B 132 SITE 5 AC2 23 VAL B 133 GLY B 134 VAL B 135 PRO B 170 SITE 6 AC2 23 ARG B 172 HOH B 414 HOH B 416 CRYST1 44.884 64.161 61.384 90.00 98.14 90.00 P 1 21 1 4 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 0.022280 0.000000 0.003187 0.00000 SCALE2 0.000000 0.015586 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016457 0.00000