HEADER BIOSYNTHETIC PROTEIN 19-AUG-05 2AR8 TITLE THE STRUCTURE OF TRYPTOPHAN 7-HALOGENASE (PRNA)SUGGESTS A MECHANISM TITLE 2 FOR REGIOSELECTIVE CHLORINATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN HALOGENASE PRNA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS FLUORESCENS; SOURCE 3 ORGANISM_TAXID: 294; SOURCE 4 GENE: PRNA; SOURCE 5 EXPRESSION_SYSTEM: PSEUDOMONAS FLUORESCENS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 294; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: PSEUDOMONAS FLUORESCENS BL915; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPEH14 KEYWDS TRYPTOPHAN 7-HALOGENASE, FLAVIN-DEPENDENT HALOGENASE, HELICAL BUNDLE, KEYWDS 2 SANDWICHED SHEETS, STRUCTURAL GENOMICS, SCOTTISH STRUCTURAL KEYWDS 3 PROTEOMICS FACILITY, SSPF, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.DONG,S.FLECKS,S.UNVERSUCHT,C.HAUPT,K.H.VAN PEE,J.H.NAISMITH, AUTHOR 2 SCOTTISH STRUCTURAL PROTEOMICS FACILITY (SSPF) REVDAT 6 15-NOV-23 2AR8 1 REMARK REVDAT 5 23-AUG-23 2AR8 1 REMARK REVDAT 4 13-JUL-11 2AR8 1 VERSN REVDAT 3 24-FEB-09 2AR8 1 VERSN REVDAT 2 03-JUL-07 2AR8 1 AUTHOR KEYWDS REVDAT 1 04-OCT-05 2AR8 0 JRNL AUTH C.DONG,S.FLECKS,S.UNVERSUCHT,C.HAUPT,K.H.VAN PEE, JRNL AUTH 2 J.H.NAISMITH JRNL TITL TRYPTOPHAN 7-HALOGENASE (PRNA) STRUCTURE SUGGESTS A JRNL TITL 2 MECHANISM FOR REGIOSELECTIVE CHLORINATION. JRNL REF SCIENCE V. 309 2216 2005 JRNL REFN ISSN 0036-8075 JRNL PMID 16195462 JRNL DOI 10.1126/SCIENCE.1116510 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.DONG,A.KOTZSCH,M.DORWARD,K.H.VAN PEE,J.H.NAISMITH REMARK 1 TITL CRYSTALLIZATION AND X-RAY DIFFRACTION OF A HALOGENATING REMARK 1 TITL 2 ENZYME, TRYPTOPHAN 7-HALOGENASE, FROM PSEUDOMONAS REMARK 1 TITL 3 FLUORESCENS REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 60 1438 2004 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15272170 REMARK 1 DOI 10.1107/S0907444904012521 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 54.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 33129 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) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1671 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2245 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.17 REMARK 3 BIN R VALUE (WORKING SET) : 0.1870 REMARK 3 BIN FREE R VALUE SET COUNT : 120 REMARK 3 BIN FREE R VALUE : 0.2350 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4162 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 70 REMARK 3 SOLVENT ATOMS : 226 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 29.25 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.33000 REMARK 3 B22 (A**2) : 0.33000 REMARK 3 B33 (A**2) : -0.67000 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): 0.220 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.183 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.518 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4353 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5921 ; 1.458 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 516 ; 6.270 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 216 ;32.052 ;23.194 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 687 ;15.136 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 35 ;18.885 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 618 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3395 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2174 ; 0.211 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3010 ; 0.316 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 347 ; 0.148 ; 0.200 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): 58 ; 0.216 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.147 ; 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): 2646 ; 0.836 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4162 ; 1.358 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2060 ; 2.073 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1759 ; 3.272 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 518 REMARK 3 ORIGIN FOR THE GROUP (A): 9.8820 6.6750 20.1170 REMARK 3 T TENSOR REMARK 3 T11: -0.0853 T22: 0.0828 REMARK 3 T33: -0.0715 T12: -0.0212 REMARK 3 T13: -0.0022 T23: -0.0519 REMARK 3 L TENSOR REMARK 3 L11: 2.4736 L22: 0.4970 REMARK 3 L33: 0.6732 L12: -0.7157 REMARK 3 L13: -0.2422 L23: 0.1685 REMARK 3 S TENSOR REMARK 3 S11: 0.0445 S12: -0.3623 S13: -0.0703 REMARK 3 S21: -0.0118 S22: 0.0946 S23: -0.0231 REMARK 3 S31: 0.0196 S32: 0.1192 S33: -0.1390 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2AR8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000034220. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33547 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 54.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.800 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : 0.11500 REMARK 200 FOR THE DATA SET : 4.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 13.50 REMARK 200 R MERGE FOR SHELL (I) : 0.37500 REMARK 200 R SYM FOR SHELL (I) : 0.37500 REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2AQJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG20000, 0.1M MES PH6.5, 20MM 7 REMARK 280 -CHLOROTRYPTOPHAN, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 137.85100 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.56400 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.56400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 206.77650 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.56400 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.56400 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 68.92550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.56400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.56400 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 206.77650 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.56400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.56400 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 68.92550 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 137.85100 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: DIMERIC 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 BIOMT1 2 1.000000 0.000000 0.000000 33.56400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 33.56400 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 68.92550 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 1 REMARK 465 GLY A 519 REMARK 465 ASP A 520 REMARK 465 ALA A 521 REMARK 465 GLY A 522 REMARK 465 LEU A 523 REMARK 465 SER A 524 REMARK 465 ARG A 525 REMARK 465 GLY A 526 REMARK 465 GLN A 527 REMARK 465 ARG A 528 REMARK 465 GLY A 529 REMARK 465 PRO A 530 REMARK 465 LYS A 531 REMARK 465 LEU A 532 REMARK 465 ALA A 533 REMARK 465 ALA A 534 REMARK 465 GLN A 535 REMARK 465 GLU A 536 REMARK 465 SER A 537 REMARK 465 LEU A 538 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 28 46.74 -95.40 REMARK 500 GLN A 29 -55.13 -8.35 REMARK 500 GLN A 31 71.91 42.66 REMARK 500 PHE A 59 -70.20 -91.70 REMARK 500 ALA A 159 -144.97 -132.77 REMARK 500 PRO A 261 44.48 -79.19 REMARK 500 MET A 268 -167.82 -108.58 REMARK 500 ASN A 330 -120.35 51.75 REMARK 500 PRO A 344 33.01 -72.89 REMARK 500 LEU A 433 -155.66 -85.73 REMARK 500 ARG A 517 129.28 -170.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CTE A 650 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 600 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2APG RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH 7-CHLOROTRYPTOPHAN REMARK 900 RELATED ID: 2AQJ RELATED DB: PDB REMARK 900 THE SAME PROTEIN BUT IN COMPLEX WITH PRODUCT DBREF 2AR8 A 1 538 UNP P95480 P95480_PSEFL 1 538 SEQRES 1 A 538 MET ASN LYS PRO ILE LYS ASN ILE VAL ILE VAL GLY GLY SEQRES 2 A 538 GLY THR ALA GLY TRP MET ALA ALA SER TYR LEU VAL ARG SEQRES 3 A 538 ALA LEU GLN GLN GLN ALA ASN ILE THR LEU ILE GLU SER SEQRES 4 A 538 ALA ALA ILE PRO ARG ILE GLY VAL GLY GLU ALA THR ILE SEQRES 5 A 538 PRO SER LEU GLN LYS VAL PHE PHE ASP PHE LEU GLY ILE SEQRES 6 A 538 PRO GLU ARG GLU TRP MET PRO GLN VAL ASN GLY ALA PHE SEQRES 7 A 538 LYS ALA ALA ILE LYS PHE VAL ASN TRP ARG LYS SER PRO SEQRES 8 A 538 ASP PRO SER ARG ASP ASP HIS PHE TYR HIS LEU PHE GLY SEQRES 9 A 538 ASN VAL PRO ASN CYS ASP GLY VAL PRO LEU THR HIS TYR SEQRES 10 A 538 TRP LEU ARG LYS ARG GLU GLN GLY PHE GLN GLN PRO MET SEQRES 11 A 538 GLU TYR ALA CYS TYR PRO GLN PRO GLY ALA LEU ASP GLY SEQRES 12 A 538 LYS LEU ALA PRO CYS LEU SER ASP GLY THR ARG GLN MET SEQRES 13 A 538 SER HIS ALA TRP HIS PHE ASP ALA HIS LEU VAL ALA ASP SEQRES 14 A 538 PHE LEU LYS ARG TRP ALA VAL GLU ARG GLY VAL ASN ARG SEQRES 15 A 538 VAL VAL ASP GLU VAL VAL ASP VAL ARG LEU ASN ASN ARG SEQRES 16 A 538 GLY TYR ILE SER ASN LEU LEU THR LYS GLU GLY ARG THR SEQRES 17 A 538 LEU GLU ALA ASP LEU PHE ILE ASP CYS SER GLY MET ARG SEQRES 18 A 538 GLY LEU LEU ILE ASN GLN ALA LEU LYS GLU PRO PHE ILE SEQRES 19 A 538 ASP MET SER ASP TYR LEU LEU CYS ASP SER ALA VAL ALA SEQRES 20 A 538 SER ALA VAL PRO ASN ASP ASP ALA ARG ASP GLY VAL GLU SEQRES 21 A 538 PRO TYR THR SER SER ILE ALA MET ASN SER GLY TRP THR SEQRES 22 A 538 TRP LYS ILE PRO MET LEU GLY ARG PHE GLY SER GLY TYR SEQRES 23 A 538 VAL PHE SER SER HIS PHE THR SER ARG ASP GLN ALA THR SEQRES 24 A 538 ALA ASP PHE LEU LYS LEU TRP GLY LEU SER ASP ASN GLN SEQRES 25 A 538 PRO LEU ASN GLN ILE LYS PHE ARG VAL GLY ARG ASN LYS SEQRES 26 A 538 ARG ALA TRP VAL ASN ASN CYS VAL SER ILE GLY LEU SER SEQRES 27 A 538 SER CYS PHE LEU GLU PRO LEU GLU SER THR GLY ILE TYR SEQRES 28 A 538 PHE ILE TYR ALA ALA LEU TYR GLN LEU VAL LYS HIS PHE SEQRES 29 A 538 PRO ASP THR SER PHE ASP PRO ARG LEU SER ASP ALA PHE SEQRES 30 A 538 ASN ALA GLU ILE VAL HIS MET PHE ASP ASP CYS ARG ASP SEQRES 31 A 538 PHE VAL GLN ALA HIS TYR PHE THR THR SER ARG ASP ASP SEQRES 32 A 538 THR PRO PHE TRP LEU ALA ASN ARG HIS ASP LEU ARG LEU SEQRES 33 A 538 SER ASP ALA ILE LYS GLU LYS VAL GLN ARG TYR LYS ALA SEQRES 34 A 538 GLY LEU PRO LEU THR THR THR SER PHE ASP ASP SER THR SEQRES 35 A 538 TYR TYR GLU THR PHE ASP TYR GLU PHE LYS ASN PHE TRP SEQRES 36 A 538 LEU ASN GLY ASN TYR TYR CYS ILE PHE ALA GLY LEU GLY SEQRES 37 A 538 MET LEU PRO ASP ARG SER LEU PRO LEU LEU GLN HIS ARG SEQRES 38 A 538 PRO GLU SER ILE GLU LYS ALA GLU ALA MET PHE ALA SER SEQRES 39 A 538 ILE ARG ARG GLU ALA GLU ARG LEU ARG THR SER LEU PRO SEQRES 40 A 538 THR ASN TYR ASP TYR LEU ARG SER LEU ARG ASP GLY ASP SEQRES 41 A 538 ALA GLY LEU SER ARG GLY GLN ARG GLY PRO LYS LEU ALA SEQRES 42 A 538 ALA GLN GLU SER LEU HET CL A 700 1 HET CTE A 650 16 HET FAD A 600 53 HETNAM CL CHLORIDE ION HETNAM CTE 7-CHLOROTRYPTOPHAN HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE FORMUL 2 CL CL 1- FORMUL 3 CTE C11 H11 CL N2 O2 FORMUL 4 FAD C27 H33 N9 O15 P2 FORMUL 5 HOH *226(H2 O) HELIX 1 1 GLY A 14 LEU A 28 1 15 HELIX 2 2 PRO A 53 PHE A 59 1 7 HELIX 3 3 PHE A 59 GLY A 64 1 6 HELIX 4 4 PRO A 66 MET A 71 1 6 HELIX 5 5 PRO A 72 ASN A 75 5 4 HELIX 6 6 LEU A 114 GLN A 124 1 11 HELIX 7 7 PRO A 129 TYR A 135 1 7 HELIX 8 8 GLN A 137 GLY A 143 1 7 HELIX 9 9 ASP A 163 ARG A 178 1 16 HELIX 10 10 SER A 218 GLY A 222 5 5 HELIX 11 11 ASP A 253 GLY A 258 1 6 HELIX 12 12 SER A 294 TRP A 306 1 13 HELIX 13 13 GLY A 336 SER A 338 5 3 HELIX 14 14 GLU A 343 SER A 347 5 5 HELIX 15 15 THR A 348 HIS A 363 1 16 HELIX 16 16 ASP A 370 THR A 398 1 29 HELIX 17 17 THR A 404 ASP A 413 1 10 HELIX 18 18 SER A 417 GLY A 430 1 14 HELIX 19 19 ASP A 439 THR A 446 1 8 HELIX 20 20 THR A 446 ASN A 453 1 8 HELIX 21 21 LEU A 456 GLY A 468 1 13 HELIX 22 22 LEU A 475 HIS A 480 5 6 HELIX 23 23 ARG A 481 LEU A 506 1 26 HELIX 24 24 THR A 508 ARG A 517 1 10 SHEET 1 A 6 ASN A 181 VAL A 184 0 SHEET 2 A 6 ASN A 33 GLU A 38 1 N LEU A 36 O VAL A 183 SHEET 3 A 6 ASN A 7 VAL A 11 1 N ILE A 10 O THR A 35 SHEET 4 A 6 LEU A 213 ASP A 216 1 O ILE A 215 N VAL A 9 SHEET 5 A 6 CYS A 332 SER A 334 1 O VAL A 333 N PHE A 214 SHEET 6 A 6 TRP A 328 VAL A 329 -1 N VAL A 329 O CYS A 332 SHEET 1 B 3 GLU A 49 ALA A 50 0 SHEET 2 B 3 ALA A 159 PHE A 162 -1 O PHE A 162 N GLU A 49 SHEET 3 B 3 ALA A 77 LYS A 79 -1 N LYS A 79 O ALA A 159 SHEET 1 C 7 HIS A 98 LEU A 102 0 SHEET 2 C 7 ALA A 81 VAL A 85 -1 N PHE A 84 O PHE A 99 SHEET 3 C 7 THR A 263 ALA A 267 1 O THR A 263 N LYS A 83 SHEET 4 C 7 GLY A 271 MET A 278 -1 O THR A 273 N ILE A 266 SHEET 5 C 7 ARG A 281 PHE A 288 -1 O VAL A 287 N TRP A 272 SHEET 6 C 7 SER A 244 PRO A 251 -1 N VAL A 250 O PHE A 282 SHEET 7 C 7 ASN A 315 LYS A 318 -1 O ASN A 315 N ALA A 247 SHEET 1 D 2 ASN A 108 CYS A 109 0 SHEET 2 D 2 VAL A 112 PRO A 113 -1 O VAL A 112 N CYS A 109 SHEET 1 E 3 VAL A 187 LEU A 192 0 SHEET 2 E 3 ILE A 198 THR A 203 -1 O SER A 199 N ARG A 191 SHEET 3 E 3 THR A 208 LEU A 209 -1 O LEU A 209 N LEU A 201 SHEET 1 F 3 PHE A 233 ASP A 235 0 SHEET 2 F 3 GLY A 322 ASN A 324 -1 O ARG A 323 N ILE A 234 SHEET 3 F 3 CYS A 340 PHE A 341 -1 O PHE A 341 N GLY A 322 SITE 1 AC1 5 PRO A 344 SER A 347 THR A 348 GLY A 349 SITE 2 AC1 5 FAD A 600 SITE 1 AC2 18 ILE A 52 PRO A 53 LYS A 79 ILE A 82 SITE 2 AC2 18 HIS A 101 LEU A 102 PHE A 103 GLU A 346 SITE 3 AC2 18 SER A 347 TYR A 443 TYR A 444 GLU A 450 SITE 4 AC2 18 PHE A 454 TRP A 455 ASN A 459 HOH A 730 SITE 5 AC2 18 HOH A 774 HOH A 834 SITE 1 AC3 38 GLY A 12 GLY A 13 GLY A 14 THR A 15 SITE 2 AC3 38 ALA A 16 SER A 39 ILE A 42 ARG A 44 SITE 3 AC3 38 ILE A 45 VAL A 47 GLU A 49 ALA A 50 SITE 4 AC3 38 ASP A 185 GLU A 186 VAL A 187 CYS A 217 SITE 5 AC3 38 SER A 218 GLY A 219 ARG A 221 LEU A 223 SITE 6 AC3 38 TRP A 274 GLY A 336 LEU A 337 PHE A 341 SITE 7 AC3 38 PRO A 344 GLY A 349 ILE A 350 CL A 700 SITE 8 AC3 38 HOH A 703 HOH A 707 HOH A 729 HOH A 758 SITE 9 AC3 38 HOH A 783 HOH A 789 HOH A 865 HOH A 887 SITE 10 AC3 38 HOH A 900 HOH A 905 CRYST1 67.128 67.128 275.702 90.00 90.00 90.00 P 43 21 2 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 0.014900 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014900 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003630 0.00000