HEADER OXIDOREDUCTASE 25-AUG-22 8AUI TITLE XENOBIOTIC REDUCTASE A Y27F VARIANT IN COMPLEX WITH 2-METHOXYETHYL TITLE 2 (Z)-2-(HYDROXYIMINO)-3-OXOBUTANOATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADH:FLAVIN OXIDOREDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: XENOBIOTIC REDUCTASE,XENOBIOTIC REDUCTASE A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: XENA, HB4184_21910; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ENE-REDUCTASE, FMN, OXIME, TIM-BARREL, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR N.POLIDORI,K.GRUBER REVDAT 3 07-FEB-24 8AUI 1 REMARK REVDAT 2 08-MAR-23 8AUI 1 JRNL REVDAT 1 01-MAR-23 8AUI 0 JRNL AUTH W.B.BREUKELAAR,N.POLIDORI,A.SINGH,B.DANIEL,S.M.GLUECK, JRNL AUTH 2 K.GRUBER,W.KROUTIL JRNL TITL MECHANISTIC INSIGHTS INTO THE ENE-REDUCTASE-CATALYZED JRNL TITL 2 PROMISCUOUS REDUCTION OF OXIMES TO AMINES. JRNL REF ACS CATALYSIS V. 13 2610 2023 JRNL REFN ESSN 2155-5435 JRNL PMID 36846821 JRNL DOI 10.1021/ACSCATAL.2C06137 REMARK 2 REMARK 2 RESOLUTION. 1.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 113861 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.260 REMARK 3 FREE R VALUE TEST SET COUNT : 1439 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 45.6000 - 3.3200 0.99 11724 151 0.1390 0.1449 REMARK 3 2 3.3200 - 2.6300 1.00 11377 145 0.1591 0.1829 REMARK 3 3 2.6300 - 2.3000 1.00 11351 145 0.1565 0.1802 REMARK 3 4 2.3000 - 2.0900 0.99 11154 143 0.1476 0.1743 REMARK 3 5 2.0900 - 1.9400 0.99 11151 143 0.1515 0.1969 REMARK 3 6 1.9400 - 1.8300 1.00 11160 142 0.1644 0.2206 REMARK 3 7 1.8300 - 1.7300 1.00 11213 144 0.1773 0.2097 REMARK 3 8 1.7300 - 1.6600 1.00 11165 143 0.1944 0.2287 REMARK 3 9 1.6600 - 1.6000 1.00 11146 142 0.2306 0.2668 REMARK 3 10 1.6000 - 1.5400 0.98 10981 141 0.2810 0.2821 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.144 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.742 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.04 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 6073 REMARK 3 ANGLE : 0.807 8294 REMARK 3 CHIRALITY : 0.051 856 REMARK 3 PLANARITY : 0.006 1109 REMARK 3 DIHEDRAL : 13.700 2174 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8AUI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1292124034. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, DESY REMARK 200 BEAMLINE : P11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033190 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 217359 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.540 REMARK 200 RESOLUTION RANGE LOW (A) : 45.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.54 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 3N19 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM (SODIUM HEPES; MOPS (ACID)) PH REMARK 280 7.5; 30 MM MAGNESIUM CHLORIDE HEXAHYDRATE; 30 MM CALCIUM REMARK 280 CHLORIDE DIHYDRATE; 12,5% V/V MPD; 12,5% PEG 1000; 12,5% W/V PEG REMARK 280 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.09000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.92500 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.09000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 78.92500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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 MET A 1 REMARK 465 TYR A 362 REMARK 465 ARG A 363 REMARK 465 LEU A 364 REMARK 465 GLU A 365 REMARK 465 HIS A 366 REMARK 465 HIS A 367 REMARK 465 HIS A 368 REMARK 465 HIS A 369 REMARK 465 HIS A 370 REMARK 465 HIS A 371 REMARK 465 MET B 1 REMARK 465 TYR B 362 REMARK 465 ARG B 363 REMARK 465 LEU B 364 REMARK 465 GLU B 365 REMARK 465 HIS B 366 REMARK 465 HIS B 367 REMARK 465 HIS B 368 REMARK 465 HIS B 369 REMARK 465 HIS B 370 REMARK 465 HIS B 371 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 O HOH B 505 O HOH B 723 2.06 REMARK 500 NE2 GLN B 87 O HOH B 501 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 LYS A 11 -134.61 52.60 REMARK 500 GLU A 56 157.45 -45.25 REMARK 500 ILE A 73 37.48 -142.23 REMARK 500 ALA A 139 -125.44 51.60 REMARK 500 ASP A 198 -161.86 -103.63 REMARK 500 ALA A 301 -158.81 -151.74 REMARK 500 TRP A 302 52.42 72.36 REMARK 500 LYS B 11 -132.91 52.72 REMARK 500 GLU B 56 157.18 -43.26 REMARK 500 ILE B 73 37.11 -141.70 REMARK 500 ALA B 139 -122.64 47.33 REMARK 500 TYR B 183 -165.50 -79.03 REMARK 500 ASP B 198 -159.32 -103.94 REMARK 500 ALA B 301 -158.28 -152.16 REMARK 500 TRP B 302 52.13 72.74 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 890 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A 891 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A 892 DISTANCE = 6.77 ANGSTROMS REMARK 525 HOH B 915 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH B 916 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH B 917 DISTANCE = 6.66 ANGSTROMS DBREF 8AUI A 1 363 UNP Q9R9V9 Q9R9V9_PSEPU 1 363 DBREF 8AUI B 1 363 UNP Q9R9V9 Q9R9V9_PSEPU 1 363 SEQADV 8AUI PHE A 27 UNP Q9R9V9 TYR 27 ENGINEERED MUTATION SEQADV 8AUI LEU A 364 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI GLU A 365 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS A 366 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS A 367 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS A 368 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS A 369 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS A 370 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS A 371 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI PHE B 27 UNP Q9R9V9 TYR 27 ENGINEERED MUTATION SEQADV 8AUI LEU B 364 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI GLU B 365 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS B 366 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS B 367 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS B 368 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS B 369 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS B 370 UNP Q9R9V9 EXPRESSION TAG SEQADV 8AUI HIS B 371 UNP Q9R9V9 EXPRESSION TAG SEQRES 1 A 371 MET SER ALA LEU PHE GLU PRO TYR THR LEU LYS ASP VAL SEQRES 2 A 371 THR LEU ARG ASN ARG ILE ALA ILE PRO PRO MET CYS GLN SEQRES 3 A 371 PHE MET ALA GLU ASP GLY LEU ILE ASN ASP TRP HIS GLN SEQRES 4 A 371 VAL HIS TYR ALA SER MET ALA ARG GLY GLY ALA GLY LEU SEQRES 5 A 371 LEU VAL VAL GLU ALA THR ALA VAL ALA PRO GLU GLY ARG SEQRES 6 A 371 ILE THR PRO GLY CYS ALA GLY ILE TRP SER ASP ALA HIS SEQRES 7 A 371 ALA GLN ALA PHE VAL PRO VAL VAL GLN ALA ILE LYS ALA SEQRES 8 A 371 ALA GLY SER VAL PRO GLY ILE GLN ILE ALA HIS ALA GLY SEQRES 9 A 371 ARG LYS ALA SER ALA ASN ARG PRO TRP GLU GLY ASP ASP SEQRES 10 A 371 HIS ILE GLY ALA ASP ASP ALA ARG GLY TRP GLU THR ILE SEQRES 11 A 371 ALA PRO SER ALA ILE ALA PHE GLY ALA HIS LEU PRO ASN SEQRES 12 A 371 VAL PRO ARG ALA MET THR LEU ASP ASP ILE ALA ARG VAL SEQRES 13 A 371 LYS GLN ASP PHE VAL ASP ALA ALA ARG ARG ALA ARG ASP SEQRES 14 A 371 ALA GLY PHE GLU TRP ILE GLU LEU HIS PHE ALA HIS GLY SEQRES 15 A 371 TYR LEU GLY GLN SER PHE PHE SER GLU HIS SER ASN LYS SEQRES 16 A 371 ARG THR ASP ALA TYR GLY GLY SER PHE ASP ASN ARG SER SEQRES 17 A 371 ARG PHE LEU LEU GLU THR LEU ALA ALA VAL ARG GLU VAL SEQRES 18 A 371 TRP PRO GLU ASN LEU PRO LEU THR ALA ARG PHE GLY VAL SEQRES 19 A 371 LEU GLU TYR ASP GLY ARG ASP GLU GLN THR LEU GLU GLU SEQRES 20 A 371 SER ILE GLU LEU ALA ARG ARG PHE LYS ALA GLY GLY LEU SEQRES 21 A 371 ASP LEU LEU SER VAL SER VAL GLY PHE THR ILE PRO GLU SEQRES 22 A 371 THR ASN ILE PRO TRP GLY PRO ALA PHE MET GLY PRO ILE SEQRES 23 A 371 ALA GLU ARG VAL ARG ARG GLU ALA LYS LEU PRO VAL THR SEQRES 24 A 371 SER ALA TRP GLY PHE GLY THR PRO GLN LEU ALA GLU ALA SEQRES 25 A 371 ALA LEU GLN ALA ASN GLN LEU ASP LEU VAL SER VAL GLY SEQRES 26 A 371 ARG ALA HIS LEU ALA ASP PRO HIS TRP ALA TYR PHE ALA SEQRES 27 A 371 ALA LYS GLU LEU GLY VAL GLU LYS ALA SER TRP THR LEU SEQRES 28 A 371 PRO ALA PRO TYR ALA HIS TRP LEU GLU ARG TYR ARG LEU SEQRES 29 A 371 GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 371 MET SER ALA LEU PHE GLU PRO TYR THR LEU LYS ASP VAL SEQRES 2 B 371 THR LEU ARG ASN ARG ILE ALA ILE PRO PRO MET CYS GLN SEQRES 3 B 371 PHE MET ALA GLU ASP GLY LEU ILE ASN ASP TRP HIS GLN SEQRES 4 B 371 VAL HIS TYR ALA SER MET ALA ARG GLY GLY ALA GLY LEU SEQRES 5 B 371 LEU VAL VAL GLU ALA THR ALA VAL ALA PRO GLU GLY ARG SEQRES 6 B 371 ILE THR PRO GLY CYS ALA GLY ILE TRP SER ASP ALA HIS SEQRES 7 B 371 ALA GLN ALA PHE VAL PRO VAL VAL GLN ALA ILE LYS ALA SEQRES 8 B 371 ALA GLY SER VAL PRO GLY ILE GLN ILE ALA HIS ALA GLY SEQRES 9 B 371 ARG LYS ALA SER ALA ASN ARG PRO TRP GLU GLY ASP ASP SEQRES 10 B 371 HIS ILE GLY ALA ASP ASP ALA ARG GLY TRP GLU THR ILE SEQRES 11 B 371 ALA PRO SER ALA ILE ALA PHE GLY ALA HIS LEU PRO ASN SEQRES 12 B 371 VAL PRO ARG ALA MET THR LEU ASP ASP ILE ALA ARG VAL SEQRES 13 B 371 LYS GLN ASP PHE VAL ASP ALA ALA ARG ARG ALA ARG ASP SEQRES 14 B 371 ALA GLY PHE GLU TRP ILE GLU LEU HIS PHE ALA HIS GLY SEQRES 15 B 371 TYR LEU GLY GLN SER PHE PHE SER GLU HIS SER ASN LYS SEQRES 16 B 371 ARG THR ASP ALA TYR GLY GLY SER PHE ASP ASN ARG SER SEQRES 17 B 371 ARG PHE LEU LEU GLU THR LEU ALA ALA VAL ARG GLU VAL SEQRES 18 B 371 TRP PRO GLU ASN LEU PRO LEU THR ALA ARG PHE GLY VAL SEQRES 19 B 371 LEU GLU TYR ASP GLY ARG ASP GLU GLN THR LEU GLU GLU SEQRES 20 B 371 SER ILE GLU LEU ALA ARG ARG PHE LYS ALA GLY GLY LEU SEQRES 21 B 371 ASP LEU LEU SER VAL SER VAL GLY PHE THR ILE PRO GLU SEQRES 22 B 371 THR ASN ILE PRO TRP GLY PRO ALA PHE MET GLY PRO ILE SEQRES 23 B 371 ALA GLU ARG VAL ARG ARG GLU ALA LYS LEU PRO VAL THR SEQRES 24 B 371 SER ALA TRP GLY PHE GLY THR PRO GLN LEU ALA GLU ALA SEQRES 25 B 371 ALA LEU GLN ALA ASN GLN LEU ASP LEU VAL SER VAL GLY SEQRES 26 B 371 ARG ALA HIS LEU ALA ASP PRO HIS TRP ALA TYR PHE ALA SEQRES 27 B 371 ALA LYS GLU LEU GLY VAL GLU LYS ALA SER TRP THR LEU SEQRES 28 B 371 PRO ALA PRO TYR ALA HIS TRP LEU GLU ARG TYR ARG LEU SEQRES 29 B 371 GLU HIS HIS HIS HIS HIS HIS HET FMN A 401 31 HET O8R A 402 13 HET O8R A 403 13 HET O8R A 404 13 HET O8R B 401 13 HET FMN B 402 31 HET O8R B 403 13 HET O8R B 404 13 HET PEG B 405 7 HET PEG B 406 7 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM O8R 2-METHOXYETHYL (2~{Z})-2-HYDROXYIMINO-3-OXIDANYLIDENE- HETNAM 2 O8R BUTANOATE HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN O8R 2-METHOXYETHYL (Z)-2-(HYDROXYIMINO)-3-OXOBUTANOATE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 O8R 6(C7 H11 N O5) FORMUL 11 PEG 2(C4 H10 O3) FORMUL 13 HOH *809(H2 O) HELIX 1 AA1 SER A 2 GLU A 6 5 5 HELIX 2 AA2 ASN A 35 GLY A 48 1 14 HELIX 3 AA3 ALA A 61 ARG A 65 5 5 HELIX 4 AA4 SER A 75 ALA A 92 1 18 HELIX 5 AA5 ALA A 103 ALA A 107 5 5 HELIX 6 AA6 ARG A 111 GLY A 115 5 5 HELIX 7 AA7 THR A 149 GLY A 171 1 23 HELIX 8 AA8 TYR A 183 SER A 190 1 8 HELIX 9 AA9 SER A 203 TRP A 222 1 20 HELIX 10 AB1 ARG A 240 GLY A 258 1 19 HELIX 11 AB2 MET A 283 LYS A 295 1 13 HELIX 12 AB3 THR A 306 ALA A 316 1 11 HELIX 13 AB4 GLY A 325 ASP A 331 1 7 HELIX 14 AB5 HIS A 333 LEU A 342 1 10 HELIX 15 AB6 LYS A 346 LEU A 351 5 6 HELIX 16 AB7 PRO A 352 ARG A 361 1 10 HELIX 17 AB8 SER B 2 GLU B 6 5 5 HELIX 18 AB9 ASN B 35 GLY B 48 1 14 HELIX 19 AC1 ALA B 61 ARG B 65 5 5 HELIX 20 AC2 SER B 75 ALA B 81 1 7 HELIX 21 AC3 PHE B 82 ALA B 92 1 11 HELIX 22 AC4 ALA B 103 ALA B 107 5 5 HELIX 23 AC5 ARG B 111 GLY B 115 5 5 HELIX 24 AC6 THR B 149 GLY B 171 1 23 HELIX 25 AC7 TYR B 183 SER B 190 1 8 HELIX 26 AC8 SER B 203 TRP B 222 1 20 HELIX 27 AC9 ARG B 240 GLY B 258 1 19 HELIX 28 AD1 MET B 283 LYS B 295 1 13 HELIX 29 AD2 THR B 306 ALA B 316 1 11 HELIX 30 AD3 GLY B 325 ASP B 331 1 7 HELIX 31 AD4 HIS B 333 LEU B 342 1 10 HELIX 32 AD5 LYS B 346 LEU B 351 5 6 HELIX 33 AD6 PRO B 352 GLU B 360 1 9 SHEET 1 AA1 2 TYR A 8 LEU A 10 0 SHEET 2 AA1 2 VAL A 13 LEU A 15 -1 O LEU A 15 N TYR A 8 SHEET 1 AA2 9 ILE A 19 ILE A 21 0 SHEET 2 AA2 9 LEU A 52 ALA A 59 1 O VAL A 54 N ILE A 21 SHEET 3 AA2 9 VAL A 95 ALA A 101 1 O GLY A 97 N VAL A 55 SHEET 4 AA2 9 TRP A 174 PHE A 179 1 O HIS A 178 N ILE A 100 SHEET 5 AA2 9 LEU A 228 GLY A 233 1 O ARG A 231 N LEU A 177 SHEET 6 AA2 9 LEU A 262 SER A 266 1 O SER A 264 N ALA A 230 SHEET 7 AA2 9 VAL A 298 SER A 300 1 O THR A 299 N VAL A 265 SHEET 8 AA2 9 LEU A 321 SER A 323 1 O SER A 323 N SER A 300 SHEET 9 AA2 9 ILE A 19 ILE A 21 1 N ALA A 20 O VAL A 322 SHEET 1 AA3 2 ILE A 130 ALA A 131 0 SHEET 2 AA3 2 ARG A 146 ALA A 147 1 O ARG A 146 N ALA A 131 SHEET 1 AA4 2 TYR B 8 LEU B 10 0 SHEET 2 AA4 2 VAL B 13 LEU B 15 -1 O LEU B 15 N TYR B 8 SHEET 1 AA5 9 ILE B 19 ILE B 21 0 SHEET 2 AA5 9 LEU B 52 ALA B 59 1 O VAL B 54 N ILE B 21 SHEET 3 AA5 9 VAL B 95 ALA B 101 1 O GLY B 97 N VAL B 55 SHEET 4 AA5 9 TRP B 174 PHE B 179 1 O HIS B 178 N ILE B 100 SHEET 5 AA5 9 LEU B 228 GLY B 233 1 O ARG B 231 N LEU B 177 SHEET 6 AA5 9 LEU B 262 SER B 266 1 O SER B 264 N ALA B 230 SHEET 7 AA5 9 VAL B 298 SER B 300 1 O THR B 299 N VAL B 265 SHEET 8 AA5 9 LEU B 321 SER B 323 1 O SER B 323 N SER B 300 SHEET 9 AA5 9 ILE B 19 ILE B 21 1 N ALA B 20 O VAL B 322 SHEET 1 AA6 2 ILE B 130 ALA B 131 0 SHEET 2 AA6 2 ARG B 146 ALA B 147 1 O ARG B 146 N ALA B 131 CRYST1 57.770 84.180 157.850 90.00 90.00 90.00 P 2 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 0.017310 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011879 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006335 0.00000