HEADER FLAVOPROTEIN 17-JUL-25 9VWX TITLE CRYSTAL STRUCTURE OF AETF-L183F/V220I/S523A IN COMPLEX WITH FAD AND L- TITLE 2 TRYPTOPHAN COMPND MOL_ID: 1; COMPND 2 MOLECULE: AETF; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FAD/NAD(P)-BINDING PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AETOKTHONOS HYDRILLICOLA THURMOND2011; SOURCE 3 ORGANISM_TAXID: 2712845; SOURCE 4 GENE: AETF, G7B40_000615; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS HALOGENASE, FLAVIN-DEPENDENT, SINGLE-COMPONENT, L-TRYPTOPHAN, KEYWDS 2 FLAVOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,J.-W.HUANG,L.DAI,C.-C.CHEN,R.-T.GUO REVDAT 2 17-DEC-25 9VWX 1 JRNL REVDAT 1 10-DEC-25 9VWX 0 JRNL AUTH H.LI,J.W.HUANG,S.DAI,D.FENG,J.LIU,N.ZHANG,Y.GUO,C.C.CHEN, JRNL AUTH 2 R.T.GUO JRNL TITL ENABLING REGIOSPECIFIC DI-HALOGENATION IN ONE-POT REACTIONS JRNL TITL 2 USING AN ENGINEERED SINGLE-COMPONENT FLAVIN-DEPENDENT JRNL TITL 3 TRYPTOPHAN HALOGENASE JRNL REF ACS CATALYSIS 20879 2025 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.5C06868 REMARK 2 REMARK 2 RESOLUTION. 2.29 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 2.29 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 28443 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1489 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.29 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1917 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.3080 REMARK 3 BIN FREE R VALUE SET COUNT : 98 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5188 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 83 REMARK 3 SOLVENT ATOMS : 155 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.90000 REMARK 3 B22 (A**2) : -4.55000 REMARK 3 B33 (A**2) : -1.35000 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): 0.408 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.237 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.213 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.296 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5413 ; 0.007 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 4846 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7344 ; 1.510 ; 1.647 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11230 ; 1.240 ; 1.576 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 624 ; 7.514 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 322 ;33.526 ;22.112 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 904 ;16.958 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 37 ;18.003 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 690 ; 0.067 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6039 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1237 ; 0.001 ; 0.020 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): 2511 ; 4.161 ; 5.241 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2510 ; 4.158 ; 5.239 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3130 ; 6.100 ; 7.843 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3131 ; 6.102 ; 7.844 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2902 ; 4.140 ; 5.577 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2899 ; 4.142 ; 5.579 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 4215 ; 6.380 ; 8.191 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 6180 ; 8.814 ;58.970 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 6168 ; 8.814 ;58.942 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 : NULL 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 ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 9VWX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 24-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1300061610. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-FEB-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL15A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29977 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.280 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.89400 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 6000, 100 MM TRIS PH 8.0, 10 REMARK 280 MG/ML AETF-L183F/V220I/S523A (2 MM TRP, 5 MM DTT), VAPOR REMARK 280 DIFFUSION, SITTING DROP, 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 30.74050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.12350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.43150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.12350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.74050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.43150 REMARK 290 SMTRY3 4 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 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 TOTAL BURIED SURFACE AREA: 1520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL 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 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 GLU A 581 REMARK 465 LYS A 582 REMARK 465 THR A 583 REMARK 465 HIS A 584 REMARK 465 TYR A 585 REMARK 465 SER A 612 REMARK 465 ASN A 613 REMARK 465 GLY A 614 REMARK 465 SER A 615 REMARK 465 ARG A 616 REMARK 465 GLY A 617 REMARK 465 SER A 618 REMARK 465 GLY A 619 REMARK 465 ASN A 620 REMARK 465 LEU A 621 REMARK 465 LYS A 622 REMARK 465 GLU A 623 REMARK 465 GLY A 624 REMARK 465 ASP A 625 REMARK 465 ARG A 626 REMARK 465 LEU A 627 REMARK 465 CYS A 628 REMARK 465 LYS A 629 REMARK 465 PHE A 630 REMARK 465 GLU A 631 REMARK 465 ARG A 653 REMARK 465 GLU A 654 REMARK 465 SER A 655 REMARK 465 THR A 656 REMARK 465 VAL A 657 REMARK 465 SER A 658 REMARK 465 PRO A 659 REMARK 465 GLY A 660 REMARK 465 SER A 661 REMARK 465 HIS A 662 REMARK 465 ARG A 663 REMARK 465 HIS A 664 REMARK 465 GLY A 665 REMARK 465 GLU A 666 REMARK 465 THR A 667 REMARK 465 ALA A 668 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 PHE A 105 -167.27 -112.70 REMARK 500 ALA A 127 53.19 -140.60 REMARK 500 ARG A 176 71.24 -114.31 REMARK 500 ASN A 178 35.52 -94.90 REMARK 500 SER A 201 59.30 29.61 REMARK 500 ASP A 272 47.83 -150.42 REMARK 500 THR A 302 150.90 -49.53 REMARK 500 LYS A 309 62.69 65.78 REMARK 500 ALA A 314 -136.87 64.01 REMARK 500 ASP A 327 105.92 -46.78 REMARK 500 ASN A 339 7.23 57.79 REMARK 500 GLU A 341 -52.39 -137.92 REMARK 500 ARG A 359 -8.53 80.49 REMARK 500 ASP A 481 -72.63 -33.56 REMARK 500 HIS A 493 16.37 59.75 REMARK 500 LYS A 530 -55.19 -121.43 REMARK 500 CYS A 569 37.99 -96.01 REMARK 500 ILE A 601 32.24 -97.23 REMARK 500 PHE A 651 -9.69 -59.13 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 954 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH A 955 DISTANCE = 6.45 ANGSTROMS DBREF1 9VWX A 1 668 UNP A0A861B9Z9_9CYAN DBREF2 9VWX A A0A861B9Z9 1 668 SEQADV 9VWX PHE A 183 UNP A0A861B9Z LEU 183 ENGINEERED MUTATION SEQADV 9VWX ILE A 220 UNP A0A861B9Z VAL 220 ENGINEERED MUTATION SEQADV 9VWX ALA A 523 UNP A0A861B9Z SER 523 ENGINEERED MUTATION SEQRES 1 A 668 MET LEU GLU VAL CYS ILE ILE GLY PHE GLY PHE SER ALA SEQRES 2 A 668 ILE PRO LEU VAL ARG GLU LEU ALA ARG THR GLN THR GLU SEQRES 3 A 668 PHE GLN ILE ILE SER ALA GLU SER GLY SER VAL TRP ASP SEQRES 4 A 668 ARG LEU SER GLU SER GLY ARG LEU ASP PHE SER LEU VAL SEQRES 5 A 668 SER SER PHE GLN THR SER PHE TYR SER PHE ASP LEU VAL SEQRES 6 A 668 ARG ASP TYR GLU LYS ASP TYR TYR PRO THR ALA LYS GLN SEQRES 7 A 668 PHE TYR GLU MET HIS GLU ARG TRP ARG SER VAL TYR GLU SEQRES 8 A 668 GLU LYS ILE ILE ARG ASP PHE VAL THR LYS ILE GLU ASN SEQRES 9 A 668 PHE LYS ASP TYR SER LEU ILE SER THR ARG SER GLY LYS SEQRES 10 A 668 THR TYR GLU ALA LYS HIS VAL VAL LEU ALA THR GLY PHE SEQRES 11 A 668 ASP ARG LEU MET ASN THR PHE LEU SER ASN PHE ASP ASN SEQRES 12 A 668 HIS VAL SER ASN LYS THR PHE VAL PHE ASP THR MET GLY SEQRES 13 A 668 ASP SER ALA ASN LEU LEU ILE ALA LYS LEU ILE PRO ASN SEQRES 14 A 668 ASN ASN LYS ILE ILE LEU ARG THR ASN GLY PHE THR ALA SEQRES 15 A 668 PHE ASP GLN GLU VAL GLN VAL LEU GLY LYS PRO PHE THR SEQRES 16 A 668 LEU ASP GLN LEU GLU SER PRO ASN PHE ARG TYR VAL SER SEQRES 17 A 668 SER GLU LEU TYR ASP ARG LEU MET MET SER PRO ILE TYR SEQRES 18 A 668 PRO ARG THR VAL ASN PRO ALA VAL SER TYR ASN GLN PHE SEQRES 19 A 668 PRO LEU ILE ARG ARG ASP PHE SER TRP VAL ASP SER LYS SEQRES 20 A 668 SER SER PRO PRO ASN GLY LEU ILE ALA ILE LYS TYR TRP SEQRES 21 A 668 PRO ILE ASP GLN TYR TYR TYR HIS PHE ASN ASP ASP LEU SEQRES 22 A 668 GLU ASN TYR ILE SER LYS GLY TYR LEU LEU ASN ASP ILE SEQRES 23 A 668 ALA MET TRP LEU HIS THR GLY LYS VAL ILE LEU VAL PRO SEQRES 24 A 668 SER ASP THR PRO ILE ASN PHE ASP LYS LYS THR ILE THR SEQRES 25 A 668 TYR ALA GLY ILE GLU ARG SER PHE HIS GLN TYR VAL LYS SEQRES 26 A 668 GLY ASP ALA GLU GLN PRO ARG LEU PRO THR ILE LEU ILE SEQRES 27 A 668 ASN GLY GLU THR PRO PHE GLU TYR LEU TYR ARG ASP THR SEQRES 28 A 668 PHE MET GLY VAL ILE PRO GLN ARG LEU ASN ASN ILE TYR SEQRES 29 A 668 PHE LEU GLY TYR THR ARG PRO PHE THR GLY GLY LEU ALA SEQRES 30 A 668 ASN ILE THR GLU MET GLN SER LEU PHE ILE HIS LYS LEU SEQRES 31 A 668 ILE THR GLN PRO GLN PHE HIS GLN LYS ILE HIS GLN ASN SEQRES 32 A 668 LEU SER LYS ARG ILE THR ALA TYR ASN GLN HIS TYR TYR SEQRES 33 A 668 GLY ALA ALA LYS PRO ARG LYS HIS ASP HIS THR VAL PRO SEQRES 34 A 668 PHE GLY PHE TYR THR GLU ASP ILE ALA ARG LEU ILE GLY SEQRES 35 A 668 ILE HIS TYR GLN PRO ASN GLU CYS ARG SER VAL ARG ASP SEQRES 36 A 668 LEU LEU PHE TYR TYR ALA PHE PRO ASN ASN ALA PHE LYS SEQRES 37 A 668 TYR ARG LEU LYS GLY GLU TYR ALA VAL ASP GLY VAL ASP SEQRES 38 A 668 GLU LEU ILE GLN LYS VAL ASN ASP LYS HIS ASP HIS TYR SEQRES 39 A 668 ALA GLN VAL PHE VAL GLN ALA LEU SER ILE ARG ASN MET SEQRES 40 A 668 ASN SER ASP GLU ALA ALA GLU TRP ASP HIS SER ALA ARG SEQRES 41 A 668 ARG PHE ALA PHE ASN ASP MET ARG HIS LYS GLU GLY TYR SEQRES 42 A 668 ARG ALA PHE LEU ASP THR TYR LEU LYS ALA TYR ARG GLN SEQRES 43 A 668 VAL GLU ASN ILE SER VAL ASP ASP THR VAL VAL ASP GLU SEQRES 44 A 668 GLU TRP ASN PHE MET VAL LYS GLU ALA CYS GLN VAL ARG SEQRES 45 A 668 ASP LYS VAL ALA PRO ASN ILE GLU GLU LYS THR HIS TYR SEQRES 46 A 668 SER LYS ASP GLU ASP VAL ASN LYS GLY ILE ARG LEU ILE SEQRES 47 A 668 LEU SER ILE LEU ASP SER ASP ILE SER SER LEU PRO ASP SEQRES 48 A 668 SER ASN GLY SER ARG GLY SER GLY ASN LEU LYS GLU GLY SEQRES 49 A 668 ASP ARG LEU CYS LYS PHE GLU ALA GLN SER ILE GLU PHE SEQRES 50 A 668 ILE ARG ARG LEU LEU GLN PRO LYS ASN TYR GLU LEU LEU SEQRES 51 A 668 PHE ILE ARG GLU SER THR VAL SER PRO GLY SER HIS ARG SEQRES 52 A 668 HIS GLY GLU THR ALA HET TRP A 701 15 HET TRP A 702 15 HET FAD A 703 53 HETNAM TRP TRYPTOPHAN HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE FORMUL 2 TRP 2(C11 H12 N2 O2) FORMUL 4 FAD C27 H33 N9 O15 P2 FORMUL 5 HOH *155(H2 O) HELIX 1 AA1 ALA A 13 THR A 23 1 11 HELIX 2 AA2 SER A 36 SER A 44 1 9 HELIX 3 AA3 SER A 54 PHE A 59 1 6 HELIX 4 AA4 TYR A 60 TYR A 68 1 9 HELIX 5 AA5 THR A 75 GLU A 91 1 17 HELIX 6 AA6 MET A 134 ASN A 140 1 7 HELIX 7 AA7 GLY A 156 ILE A 167 1 12 HELIX 8 AA8 PRO A 168 ASN A 170 5 3 HELIX 9 AA9 ASP A 197 LEU A 199 5 3 HELIX 10 AB1 SER A 201 VAL A 207 5 7 HELIX 11 AB2 SER A 208 MET A 217 1 10 HELIX 12 AB3 VAL A 229 PHE A 234 1 6 HELIX 13 AB4 PRO A 235 ARG A 238 5 4 HELIX 14 AB5 PRO A 261 ASN A 270 1 10 HELIX 15 AB6 ASP A 272 GLY A 280 1 9 HELIX 16 AB7 ASP A 285 THR A 292 1 8 HELIX 17 AB8 LEU A 347 ARG A 349 5 3 HELIX 18 AB9 LEU A 376 GLN A 393 1 18 HELIX 19 AC1 GLN A 393 ASN A 403 1 11 HELIX 20 AC2 ASN A 403 GLY A 417 1 15 HELIX 21 AC3 PRO A 429 GLY A 442 1 14 HELIX 22 AC4 GLN A 446 CYS A 450 5 5 HELIX 23 AC5 SER A 452 ALA A 461 1 10 HELIX 24 AC6 ASN A 465 ARG A 470 5 6 HELIX 25 AC7 GLY A 479 HIS A 491 1 13 HELIX 26 AC8 TYR A 494 ARG A 505 1 12 HELIX 27 AC9 ASN A 508 ASP A 516 1 9 HELIX 28 AD1 ASP A 526 GLY A 532 5 7 HELIX 29 AD2 TYR A 533 GLU A 548 1 16 HELIX 30 AD3 ASP A 558 CYS A 569 1 12 HELIX 31 AD4 CYS A 569 ALA A 576 1 8 HELIX 32 AD5 PRO A 577 ILE A 579 5 3 HELIX 33 AD6 LYS A 587 LEU A 599 1 13 HELIX 34 AD7 GLN A 633 LEU A 641 1 9 SHEET 1 AA1 8 ILE A 94 ARG A 96 0 SHEET 2 AA1 8 PHE A 27 SER A 31 1 N ILE A 29 O ILE A 95 SHEET 3 AA1 8 LEU A 2 ILE A 7 1 N ILE A 6 O ILE A 30 SHEET 4 AA1 8 THR A 118 LEU A 126 1 O VAL A 125 N ILE A 7 SHEET 5 AA1 8 SER A 109 THR A 113 -1 N ILE A 111 O TYR A 119 SHEET 6 AA1 8 VAL A 99 ASN A 104 -1 N LYS A 101 O SER A 112 SHEET 7 AA1 8 THR A 335 ILE A 338 1 O LEU A 337 N ILE A 102 SHEET 8 AA1 8 THR A 342 PRO A 343 -1 O THR A 342 N ILE A 338 SHEET 1 AA2 5 ILE A 94 ARG A 96 0 SHEET 2 AA2 5 PHE A 27 SER A 31 1 N ILE A 29 O ILE A 95 SHEET 3 AA2 5 LEU A 2 ILE A 7 1 N ILE A 6 O ILE A 30 SHEET 4 AA2 5 THR A 118 LEU A 126 1 O VAL A 125 N ILE A 7 SHEET 5 AA2 5 ILE A 363 PHE A 365 1 O TYR A 364 N LEU A 126 SHEET 1 AA3 2 PHE A 130 ARG A 132 0 SHEET 2 AA3 2 GLU A 329 PRO A 331 -1 O GLN A 330 N ASP A 131 SHEET 1 AA4 4 VAL A 295 VAL A 298 0 SHEET 2 AA4 4 LYS A 172 ARG A 176 1 N LEU A 175 O ILE A 296 SHEET 3 AA4 4 THR A 149 PHE A 152 1 N PHE A 150 O ILE A 174 SHEET 4 AA4 4 GLN A 322 VAL A 324 1 O GLN A 322 N VAL A 151 SHEET 1 AA5 2 THR A 181 ASP A 184 0 SHEET 2 AA5 2 ALA A 256 TYR A 259 1 O TYR A 259 N PHE A 183 SHEET 1 AA6 2 GLU A 186 VAL A 189 0 SHEET 2 AA6 2 LYS A 192 THR A 195 -1 O PHE A 194 N VAL A 187 SHEET 1 AA7 3 ILE A 304 ASN A 305 0 SHEET 2 AA7 3 THR A 310 TYR A 313 -1 O THR A 310 N ASN A 305 SHEET 3 AA7 3 ILE A 316 SER A 319 -1 O ARG A 318 N ILE A 311 SHEET 1 AA8 2 THR A 351 PHE A 352 0 SHEET 2 AA8 2 ILE A 356 PRO A 357 -1 O ILE A 356 N PHE A 352 SHEET 1 AA9 2 ARG A 370 PRO A 371 0 SHEET 2 AA9 2 THR A 427 VAL A 428 1 O VAL A 428 N ARG A 370 CISPEP 1 SER A 249 PRO A 250 0 -17.29 CRYST1 61.481 74.863 142.247 90.00 90.00 90.00 P 21 21 21 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 0.016265 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013358 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007030 0.00000 CONECT 5220 5221 5222 5223 5272 CONECT 5221 5220 CONECT 5222 5220 CONECT 5223 5220 5224 CONECT 5224 5223 5225 CONECT 5225 5224 5226 5227 CONECT 5226 5225 5231 CONECT 5227 5225 5228 5229 CONECT 5228 5227 CONECT 5229 5227 5230 5231 CONECT 5230 5229 CONECT 5231 5226 5229 5232 CONECT 5232 5231 5233 5241 CONECT 5233 5232 5234 CONECT 5234 5233 5235 CONECT 5235 5234 5236 5241 CONECT 5236 5235 5237 5238 CONECT 5237 5236 CONECT 5238 5236 5239 CONECT 5239 5238 5240 CONECT 5240 5239 5241 CONECT 5241 5232 5235 5240 CONECT 5242 5243 5259 CONECT 5243 5242 5244 5245 CONECT 5244 5243 CONECT 5245 5243 5246 CONECT 5246 5245 5247 5248 CONECT 5247 5246 CONECT 5248 5246 5249 5259 CONECT 5249 5248 5250 CONECT 5250 5249 5251 5257 CONECT 5251 5250 5252 CONECT 5252 5251 5253 5254 CONECT 5253 5252 CONECT 5254 5252 5255 5256 CONECT 5255 5254 CONECT 5256 5254 5257 CONECT 5257 5250 5256 5258 CONECT 5258 5257 5259 5260 CONECT 5259 5242 5248 5258 CONECT 5260 5258 5261 CONECT 5261 5260 5262 5263 CONECT 5262 5261 CONECT 5263 5261 5264 5265 CONECT 5264 5263 CONECT 5265 5263 5266 5267 CONECT 5266 5265 CONECT 5267 5265 5268 CONECT 5268 5267 5269 CONECT 5269 5268 5270 5271 5272 CONECT 5270 5269 CONECT 5271 5269 CONECT 5272 5220 5269 MASTER 338 0 3 34 30 0 0 6 5426 1 53 52 END