HEADER OXIDOREDUCTASE 13-JUL-17 5OGX TITLE CRYSTAL STRUCTURE OF AMYCOLATOPSIS CYTOCHROME P450 REDUCTASE GCOB. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AMYCOLATOPSIS METHANOLICA 239; SOURCE 3 ORGANISM_TAXID: 1068978; SOURCE 4 GENE: ASCD, AMETH_3833; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME, P450, GUAIACOL, LIGNIN, CYP255A, AMYCOLATOPSIS, HEME, KEYWDS 2 HAEM, OXIDOREDUCTASE., OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR S.J.B.MALLINSON,C.W.JOHNSON,E.L.NEIDLE,G.T.BECKHAM,J.E.MCGEEHAN REVDAT 3 30-MAR-22 5OGX 1 LINK REVDAT 2 11-JUL-18 5OGX 1 JRNL REVDAT 1 04-JUL-18 5OGX 0 JRNL AUTH S.J.B.MALLINSON,M.M.MACHOVINA,R.L.SILVEIRA,M.GARCIA-BORRAS, JRNL AUTH 2 N.GALLUP,C.W.JOHNSON,M.D.ALLEN,M.S.SKAF,M.F.CROWLEY, JRNL AUTH 3 E.L.NEIDLE,K.N.HOUK,G.T.BECKHAM,J.L.DUBOIS,J.E.MCGEEHAN JRNL TITL A PROMISCUOUS CYTOCHROME P450 AROMATIC O-DEMETHYLASE FOR JRNL TITL 2 LIGNIN BIOCONVERSION. JRNL REF NAT COMMUN V. 9 2487 2018 JRNL REFN ESSN 2041-1723 JRNL PMID 29950589 JRNL DOI 10.1038/S41467-018-04878-2 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.92 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 42513 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1998 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 48.9432 - 4.1447 1.00 3082 156 0.1553 0.1619 REMARK 3 2 4.1447 - 3.2900 1.00 2952 146 0.1533 0.1903 REMARK 3 3 3.2900 - 2.8741 1.00 2926 142 0.1795 0.2010 REMARK 3 4 2.8741 - 2.6114 1.00 2917 140 0.1771 0.1786 REMARK 3 5 2.6114 - 2.4242 1.00 2867 148 0.1717 0.2433 REMARK 3 6 2.4242 - 2.2813 1.00 2895 140 0.1616 0.2135 REMARK 3 7 2.2813 - 2.1670 1.00 2890 142 0.1564 0.1773 REMARK 3 8 2.1670 - 2.0727 1.00 2848 140 0.1633 0.2056 REMARK 3 9 2.0727 - 1.9929 1.00 2858 150 0.1607 0.1936 REMARK 3 10 1.9929 - 1.9241 1.00 2863 133 0.1638 0.2079 REMARK 3 11 1.9241 - 1.8640 1.00 2862 141 0.1753 0.2044 REMARK 3 12 1.8640 - 1.8107 1.00 2863 144 0.1851 0.2111 REMARK 3 13 1.8107 - 1.7630 1.00 2840 139 0.1935 0.2498 REMARK 3 14 1.7630 - 1.7200 1.00 2852 137 0.2041 0.2701 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.006 2678 REMARK 3 ANGLE : 1.079 3660 REMARK 3 CHIRALITY : 0.056 393 REMARK 3 PLANARITY : 0.006 491 REMARK 3 DIHEDRAL : 10.188 2127 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -0.0499 36.6049 38.2192 REMARK 3 T TENSOR REMARK 3 T11: 0.1646 T22: 0.1578 REMARK 3 T33: 0.1374 T12: -0.0187 REMARK 3 T13: 0.0041 T23: -0.0090 REMARK 3 L TENSOR REMARK 3 L11: 1.2552 L22: 1.6243 REMARK 3 L33: 1.3535 L12: -0.2931 REMARK 3 L13: 0.0801 L23: 0.6385 REMARK 3 S TENSOR REMARK 3 S11: 0.0368 S12: 0.0809 S13: -0.0440 REMARK 3 S21: -0.0069 S22: -0.0579 S23: 0.0545 REMARK 3 S31: 0.1127 S32: -0.0555 S33: 0.0057 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 5OGX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1200005784. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUN-17 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 : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42590 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 97.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 0.53600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 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 (%): 55.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.03M NAF, 0.03M NABR, 0.03M NAI, 0.1M REMARK 280 TRIS BICINE PH 8.5, 28% PEG500 MME, 14% PEG20000, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 279K 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 30.42300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.92350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.95150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.92350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.42300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.95150 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 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 GLY A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 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 A 768 O HOH A 772 2.17 REMARK 500 O HOH A 767 O HOH A 807 2.18 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 SER A 34 15.51 -148.08 REMARK 500 CYS A 35 -29.03 -164.15 REMARK 500 GLN A 37 11.75 -140.98 REMARK 500 SER A 87 -140.81 -111.53 REMARK 500 THR A 172 -73.63 -89.11 REMARK 500 TRP A 175 -63.74 -151.27 REMARK 500 ASP A 178 82.08 -153.40 REMARK 500 REMARK 500 REMARK: NULL 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 NA A 403 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO A 32 O REMARK 620 2 CYS A 43 O 108.8 REMARK 620 3 HOH A 515 O 105.2 70.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 402 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 35 SG REMARK 620 2 FES A 402 S1 103.7 REMARK 620 3 FES A 402 S2 115.1 105.8 REMARK 620 4 CYS A 40 SG 107.4 112.9 111.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 402 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 43 SG REMARK 620 2 FES A 402 S1 112.8 REMARK 620 3 FES A 402 S2 113.3 107.4 REMARK 620 4 CYS A 75 SG 102.4 106.9 113.8 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 FAD A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FES A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BR A 404 DBREF1 5OGX A 1 334 UNP A0A076MZ01_AMYME DBREF2 5OGX A A0A076MZ01 1 334 SEQADV 5OGX GLY A -1 UNP A0A076MZ0 EXPRESSION TAG SEQADV 5OGX PRO A 0 UNP A0A076MZ0 EXPRESSION TAG SEQADV 5OGX GLY A 56 UNP A0A076MZ0 ALA 56 CONFLICT SEQADV 5OGX GLU A 65 UNP A0A076MZ0 ASP 65 CONFLICT SEQADV 5OGX SER A 69 UNP A0A076MZ0 ALA 69 CONFLICT SEQADV 5OGX ALA A 89 UNP A0A076MZ0 SER 89 CONFLICT SEQADV 5OGX ASP A 90 UNP A0A076MZ0 GLU 90 CONFLICT SEQADV 5OGX VAL A 170 UNP A0A076MZ0 ILE 170 CONFLICT SEQADV 5OGX GLY A 174 UNP A0A076MZ0 ARG 174 CONFLICT SEQADV 5OGX ALA A 181 UNP A0A076MZ0 THR 181 CONFLICT SEQADV 5OGX GLU A 260 UNP A0A076MZ0 GLN 260 CONFLICT SEQADV 5OGX GLY A 280 UNP A0A076MZ0 SER 280 CONFLICT SEQRES 1 A 336 GLY PRO MET THR PHE ALA VAL SER VAL GLY GLY ARG ARG SEQRES 2 A 336 VAL ASP CYS GLU PRO GLY GLN THR LEU LEU GLU ALA PHE SEQRES 3 A 336 LEU ARG GLY GLY VAL TRP MET PRO ASN SER CYS ASN GLN SEQRES 4 A 336 GLY THR CYS GLY THR CYS LYS LEU GLN VAL LEU SER GLY SEQRES 5 A 336 GLU VAL ASP HIS GLY GLY ALA PRO GLU ASP THR LEU SER SEQRES 6 A 336 ALA GLU GLU ARG ALA SER GLY LEU ALA LEU ALA CYS GLN SEQRES 7 A 336 ALA ARG PRO LEU ALA ASP THR GLU VAL ARG SER THR ALA SEQRES 8 A 336 ASP ALA GLY ARG VAL THR HIS PRO LEU ARG ASP LEU THR SEQRES 9 A 336 ALA THR VAL LEU GLU VAL ALA ASP ILE ALA ARG ASP THR SEQRES 10 A 336 ARG ARG VAL LEU LEU GLY LEU ALA GLU PRO LEU ALA PHE SEQRES 11 A 336 GLU ALA GLY GLN TYR VAL GLU LEU VAL VAL PRO GLY SER SEQRES 12 A 336 GLY ALA ARG ARG GLN TYR SER LEU ALA ASN THR ALA ASP SEQRES 13 A 336 GLU ASP LYS VAL LEU GLU LEU HIS VAL ARG ARG VAL PRO SEQRES 14 A 336 GLY GLY VAL ALA THR ASP GLY TRP LEU PHE ASP GLY LEU SEQRES 15 A 336 ALA ALA GLY ASP ARG VAL GLU ALA THR GLY PRO LEU GLY SEQRES 16 A 336 ASP PHE HIS LEU PRO PRO PRO ASP GLU ASP ASP GLY GLY SEQRES 17 A 336 PRO MET VAL LEU ILE GLY GLY GLY THR GLY LEU ALA PRO SEQRES 18 A 336 LEU VAL GLY ILE ALA ARG THR ALA LEU ALA ARG HIS PRO SEQRES 19 A 336 SER ARG GLU VAL LEU LEU TYR HIS GLY VAL ARG GLY ALA SEQRES 20 A 336 ALA ASP LEU TYR ASP LEU GLY ARG PHE ALA GLU ILE ALA SEQRES 21 A 336 GLU GLU HIS PRO GLY PHE ARG PHE VAL PRO VAL LEU SER SEQRES 22 A 336 ASP GLU PRO ASP PRO ALA TYR ARG GLY GLY PHE PRO THR SEQRES 23 A 336 ASP ALA PHE VAL GLU ASP VAL PRO SER GLY ARG GLY TRP SEQRES 24 A 336 SER GLY TRP LEU CYS GLY PRO PRO ALA MET VAL GLU ALA SEQRES 25 A 336 GLY VAL LYS ALA PHE LYS ARG ARG ARG MET SER PRO ARG SEQRES 26 A 336 ARG ILE HIS ARG GLU LYS PHE THR PRO ALA SER HET FAD A 401 53 HET FES A 402 4 HET NA A 403 1 HET BR A 404 1 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM NA SODIUM ION HETNAM BR BROMIDE ION FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 FES FE2 S2 FORMUL 4 NA NA 1+ FORMUL 5 BR BR 1- FORMUL 6 HOH *348(H2 O) HELIX 1 AA1 THR A 19 GLY A 27 1 9 HELIX 2 AA2 SER A 63 SER A 69 1 7 HELIX 3 AA3 PRO A 199 ASP A 203 5 5 HELIX 4 AA4 GLY A 216 HIS A 231 1 16 HELIX 5 AA5 ALA A 246 LEU A 248 5 3 HELIX 6 AA6 ASP A 250 HIS A 261 1 12 HELIX 7 AA7 PHE A 282 VAL A 291 1 10 HELIX 8 AA8 PRO A 304 ARG A 318 1 15 HELIX 9 AA9 SER A 321 ARG A 323 5 3 SHEET 1 AA1 5 ARG A 10 CYS A 14 0 SHEET 2 AA1 5 PHE A 3 VAL A 7 -1 N PHE A 3 O CYS A 14 SHEET 3 AA1 5 THR A 83 ARG A 86 1 O VAL A 85 N SER A 6 SHEET 4 AA1 5 LYS A 44 SER A 49 -1 N LEU A 48 O GLU A 84 SHEET 5 AA1 5 LEU A 71 LEU A 73 -1 O ALA A 72 N LEU A 45 SHEET 1 AA2 2 VAL A 52 ASP A 53 0 SHEET 2 AA2 2 ARG A 78 PRO A 79 -1 O ARG A 78 N ASP A 53 SHEET 1 AA3 6 ARG A 144 SER A 148 0 SHEET 2 AA3 6 TYR A 133 VAL A 137 -1 N LEU A 136 O ARG A 145 SHEET 3 AA3 6 ARG A 185 LEU A 192 -1 O THR A 189 N GLU A 135 SHEET 4 AA3 6 ARG A 99 ALA A 112 -1 N LEU A 101 O ALA A 188 SHEET 5 AA3 6 THR A 115 LEU A 122 -1 O GLY A 121 N THR A 104 SHEET 6 AA3 6 VAL A 158 ARG A 164 -1 O LEU A 159 N LEU A 120 SHEET 1 AA4 6 ARG A 279 GLY A 280 0 SHEET 2 AA4 6 PHE A 264 GLU A 273 1 N LEU A 270 O ARG A 279 SHEET 3 AA4 6 VAL A 236 GLY A 244 1 N LEU A 238 O ARG A 265 SHEET 4 AA4 6 MET A 208 GLY A 213 1 N LEU A 210 O LEU A 237 SHEET 5 AA4 6 SER A 298 GLY A 303 1 O TRP A 300 N ILE A 211 SHEET 6 AA4 6 ILE A 325 LYS A 329 1 O HIS A 326 N GLY A 299 LINK O PRO A 32 NA NA A 403 1555 1555 2.97 LINK SG CYS A 35 FE1 FES A 402 1555 1555 2.41 LINK SG CYS A 40 FE1 FES A 402 1555 1555 2.34 LINK SG CYS A 43 FE2 FES A 402 1555 1555 2.38 LINK O CYS A 43 NA NA A 403 1555 1555 3.18 LINK SG CYS A 75 FE2 FES A 402 1555 1555 2.41 LINK NA NA A 403 O HOH A 515 1555 1555 3.10 CISPEP 1 GLY A 190 PRO A 191 0 -4.70 SITE 1 AC1 25 ARG A 145 GLN A 146 TYR A 147 SER A 148 SITE 2 AC1 25 HIS A 162 VAL A 163 ARG A 164 VAL A 166 SITE 3 AC1 25 GLY A 169 VAL A 170 ALA A 171 THR A 172 SITE 4 AC1 25 THR A 215 LYS A 329 PHE A 330 PRO A 332 SITE 5 AC1 25 SER A 334 HOH A 527 HOH A 531 HOH A 539 SITE 6 AC1 25 HOH A 542 HOH A 554 HOH A 564 HOH A 639 SITE 7 AC1 25 HOH A 736 SITE 1 AC2 9 SER A 34 CYS A 35 ASN A 36 GLY A 38 SITE 2 AC2 9 THR A 39 CYS A 40 GLY A 41 CYS A 43 SITE 3 AC2 9 CYS A 75 SITE 1 AC3 4 MET A 31 PRO A 32 CYS A 43 HOH A 515 SITE 1 AC4 5 ARG A 99 THR A 102 ALA A 123 GLU A 124 SITE 2 AC4 5 HOH A 730 CRYST1 60.846 65.903 97.847 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 0.016435 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015174 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010220 0.00000