HEADER FLAVOPROTEIN 23-JUN-19 6S31 TITLE CRYSTAL STRUCTURE OF ENE-REDUCTASE GSOYE FROM GALDIERIA SULPHURARIA IN TITLE 2 COMPLEX WITH 4-HYDROXYBENZALDEHYDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADPH2 DEHYDROGENASE-LIKE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALDIERIA SULPHURARIA; SOURCE 3 ORGANISM_COMMON: RED ALGA; SOURCE 4 ORGANISM_TAXID: 130081; SOURCE 5 GENE: GASU_54250; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ENE-REDUCTASE, OLD YELLOW ENZYME, BIOCATALYSIS, FLAVOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.R.ROBESCU,M.NIERO,M.HALL,E.BERGANTINO,L.CENDRON REVDAT 4 15-MAY-24 6S31 1 REMARK REVDAT 3 03-FEB-21 6S31 1 SOURCE SEQADV ATOM REVDAT 2 19-FEB-20 6S31 1 JRNL REVDAT 1 29-JAN-20 6S31 0 JRNL AUTH M.S.ROBESCU,M.NIERO,M.HALL,L.CENDRON,E.BERGANTINO JRNL TITL TWO NEW ENE-REDUCTASES FROM PHOTOSYNTHETIC EXTREMOPHILES JRNL TITL 2 ENLARGE THE PANEL OF OLD YELLOW ENZYMES: CTOYE AND GSOYE. JRNL REF APPL.MICROBIOL.BIOTECHNOL. V. 104 2051 2020 JRNL REFN ESSN 1432-0614 JRNL PMID 31930452 JRNL DOI 10.1007/S00253-019-10287-2 REMARK 2 REMARK 2 RESOLUTION. 1.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 48778 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 4699 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 1.7084 - 1.6871 0.99 2873 165 0.2133 0.2588 REMARK 3 2 1.6871 - 1.6667 0.99 2871 163 0.2041 0.2143 REMARK 3 3 1.6667 - 1.6474 0.99 2969 159 0.2031 0.2584 REMARK 3 4 1.6474 - 1.6290 0.96 2748 155 0.2128 0.2274 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.850 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 : 0.007 3237 REMARK 3 ANGLE : 0.949 4386 REMARK 3 CHIRALITY : 0.057 450 REMARK 3 PLANARITY : 0.006 578 REMARK 3 DIHEDRAL : 12.272 2660 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 6S31 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JUN-19. REMARK 100 THE DEPOSITION ID IS D_1292102969. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-MAY-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 : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.966 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48778 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.630 REMARK 200 RESOLUTION RANGE LOW (A) : 57.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.21000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.63 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 0.46000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 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: 2SOG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CACL2 DIHYDRATE, 0.1 M MES PH REMARK 280 6.0, 20 % W/V PEG 6000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K 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 38.14650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.06000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.14650 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.06000 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: 1740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 8.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 875 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 ARG A 380 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 HIS A 89 -56.70 83.37 REMARK 500 HIS A 89 -54.93 83.37 REMARK 500 SER A 106 -164.69 -163.27 REMARK 500 ASP A 230 79.42 -155.65 REMARK 500 ASP A 240 74.20 -152.32 REMARK 500 LYS A 268 77.78 -103.74 REMARK 500 LEU A 279 48.07 -87.35 REMARK 500 ASN A 349 -142.82 -134.64 REMARK 500 TYR A 353 -64.45 -131.48 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 946 DISTANCE = 6.52 ANGSTROMS REMARK 525 HOH A 947 DISTANCE = 6.87 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HBA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HBA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HBA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMN A 404 DBREF 6S31 A 1 380 UNP M2XAQ9 M2XAQ9_GALSU 1 380 SEQADV 6S31 MET A -19 UNP M2XAQ9 INITIATING METHIONINE SEQADV 6S31 GLY A -18 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 SER A -17 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 SER A -16 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A -15 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A -14 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A -13 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A -12 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A -11 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A -10 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 SER A -9 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 SER A -8 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 GLY A -7 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 LEU A -6 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 VAL A -5 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 PRO A -4 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 ARG A -3 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 GLY A -2 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 SER A -1 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 HIS A 0 UNP M2XAQ9 EXPRESSION TAG SEQADV 6S31 ALA A 204 UNP M2XAQ9 THR 204 ENGINEERED MUTATION SEQRES 1 A 400 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 400 LEU VAL PRO ARG GLY SER HIS MET LEU LYS LEU LEU GLU SEQRES 3 A 400 PRO PHE ASP LEU ASN GLY LEU GLU LEU ALA ASN ARG MET SEQRES 4 A 400 VAL MET ALA PRO LEU THR ARG ASN ARG ALA GLY PRO ARG SEQRES 5 A 400 PHE VAL PRO THR LYS MET ASN ALA LEU TYR TYR ALA GLN SEQRES 6 A 400 ARG SER GLY LEU GLY LEU ILE ILE THR GLU ALA THR GLN SEQRES 7 A 400 ILE SER GLN GLN GLY MET GLY TYR PRO ASP THR PRO GLY SEQRES 8 A 400 ILE TYR THR ASP GLU GLN VAL ASP GLY TRP ARG MET VAL SEQRES 9 A 400 THR GLU ALA VAL HIS ARG ARG GLU GLY CYS ILE PHE LEU SEQRES 10 A 400 GLN LEU TRP HIS VAL GLY ARG VAL SER HIS SER SER PHE SEQRES 11 A 400 GLN PRO ASN GLY GLN LEU PRO VAL ALA PRO SER ALA ILE SEQRES 12 A 400 ALA PRO GLU GLY GLU VAL MET THR TYR ASP GLY ILE LYS SEQRES 13 A 400 PRO PHE GLU THR PRO ARG ALA LEU GLU THR GLU GLU VAL SEQRES 14 A 400 ALA HIS ILE VAL GLU ASP TYR ARG LYS ALA ALA ILE ASN SEQRES 15 A 400 ALA LYS ARG ALA GLY PHE ASP GLY ILE GLU ILE HIS SER SEQRES 16 A 400 ALA ASN GLY TYR LEU LEU HIS GLU PHE LEU GLU ASP GLY SEQRES 17 A 400 THR ASN LYS ARG THR ASP ARG TYR GLY GLY SER ILE GLU SEQRES 18 A 400 ASN ARG ALA ARG ILE VAL PHE GLU VAL LEU ASP ALA VAL SEQRES 19 A 400 CYS LYS VAL TYR PRO SER ARG ARG VAL GLY ILE ARG LEU SEQRES 20 A 400 SER PRO ASP THR GLU PHE MET SER MET SER ASP SER ASP SEQRES 21 A 400 ARG PRO ALA LEU TYR SER TYR LEU VAL GLN GLU LEU SER SEQRES 22 A 400 ARG ARG GLU LEU ALA TYR LEU HIS LEU ILE GLU PRO ARG SEQRES 23 A 400 ILE LYS GLY ASN VAL ASP VAL GLU LYS GLU SER SER LEU SEQRES 24 A 400 ASN VAL GLU PHE PHE ARG PRO LEU TYR LYS GLY VAL LEU SEQRES 25 A 400 ILE THR ALA GLY GLY TYR GLN LYS GLU THR GLY GLU GLU SEQRES 26 A 400 ARG LEU GLN LYS GLN HIS ALA ASP LEU VAL ALA TYR GLY SEQRES 27 A 400 ARG TRP VAL ILE ALA ASN PRO ASP LEU PRO SER ARG PHE SEQRES 28 A 400 GLU GLN ASN ALA PRO LEU ASN PRO TYR ASP ARG ALA THR SEQRES 29 A 400 PHE TYR GLY GLY ASN GLU LYS GLY TYR THR ASP TYR PRO SEQRES 30 A 400 PHE LEU ASP PRO ARG ASP SER GLN GLU ALA LEU LYS GLU SEQRES 31 A 400 ALA GLU ALA ALA GLU ARG LYS TRP ARG ARG HET HBA A 401 18 HET HBA A 402 18 HET HBA A 403 18 HET FMN A 404 31 HETNAM HBA P-HYDROXYBENZALDEHYDE HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 2 HBA 3(C7 H6 O2) FORMUL 5 FMN C17 H21 N4 O9 P FORMUL 6 HOH *447(H2 O) HELIX 1 AA1 LEU A 2 GLU A 6 5 5 HELIX 2 AA2 GLY A 30 VAL A 34 5 5 HELIX 3 AA3 THR A 36 ARG A 46 1 11 HELIX 4 AA4 THR A 74 ARG A 91 1 18 HELIX 5 AA5 HIS A 107 GLN A 115 5 9 HELIX 6 AA6 GLU A 145 GLU A 147 5 3 HELIX 7 AA7 GLU A 148 GLY A 167 1 20 HELIX 8 AA8 TYR A 179 GLU A 186 1 8 HELIX 9 AA9 SER A 199 CYS A 215 1 17 HELIX 10 AB1 PRO A 219 ARG A 221 5 3 HELIX 11 AB2 GLU A 232 MET A 236 5 5 HELIX 12 AB3 ASP A 240 ARG A 255 1 16 HELIX 13 AB4 ASN A 280 ARG A 285 1 6 HELIX 14 AB5 PRO A 286 TYR A 288 5 3 HELIX 15 AB6 GLN A 299 LYS A 309 1 11 HELIX 16 AB7 GLY A 318 ASN A 324 1 7 HELIX 17 AB8 ASP A 326 ASN A 334 1 9 HELIX 18 AB9 ASP A 341 PHE A 345 5 5 HELIX 19 AC1 ASP A 360 TRP A 378 1 19 SHEET 1 AA1 2 PHE A 8 LEU A 10 0 SHEET 2 AA1 2 LEU A 13 LEU A 15 -1 O LEU A 13 N LEU A 10 SHEET 1 AA2 9 MET A 19 MET A 21 0 SHEET 2 AA2 9 LEU A 51 GLN A 58 1 O LEU A 51 N MET A 21 SHEET 3 AA2 9 ILE A 95 TRP A 100 1 O PHE A 96 N ILE A 52 SHEET 4 AA2 9 GLY A 170 HIS A 174 1 O GLU A 172 N LEU A 99 SHEET 5 AA2 9 VAL A 223 LEU A 227 1 O GLY A 224 N ILE A 171 SHEET 6 AA2 9 TYR A 259 ILE A 263 1 O HIS A 261 N ILE A 225 SHEET 7 AA2 9 LEU A 292 ALA A 295 1 O ILE A 293 N LEU A 260 SHEET 8 AA2 9 LEU A 314 TYR A 317 1 O ALA A 316 N THR A 294 SHEET 9 AA2 9 MET A 19 MET A 21 1 N VAL A 20 O TYR A 317 SHEET 1 AA3 2 VAL A 118 ALA A 119 0 SHEET 2 AA3 2 ARG A 142 ALA A 143 1 O ARG A 142 N ALA A 119 SHEET 1 AA4 2 GLU A 128 THR A 131 0 SHEET 2 AA4 2 GLY A 134 PRO A 137 -1 O LYS A 136 N VAL A 129 SHEET 1 AA5 2 ILE A 267 LYS A 268 0 SHEET 2 AA5 2 VAL A 271 ASP A 272 -1 O VAL A 271 N LYS A 268 SITE 1 AC1 6 ASN A 27 PRO A 67 ASP A 68 TYR A 346 SITE 2 AC1 6 GLY A 347 HOH A 510 SITE 1 AC2 11 THR A 25 TYR A 66 TRP A 100 HIS A 174 SITE 2 AC2 11 ASN A 177 TYR A 179 ASN A 270 TYR A 346 SITE 3 AC2 11 FMN A 404 HOH A 550 HOH A 569 SITE 1 AC3 4 GLU A 76 ASP A 79 ARG A 165 HOH A 748 SITE 1 AC4 23 ALA A 22 PRO A 23 LEU A 24 THR A 25 SITE 2 AC4 23 ALA A 56 GLN A 98 HIS A 174 ARG A 226 SITE 3 AC4 23 GLY A 269 ASN A 270 GLY A 296 GLY A 297 SITE 4 AC4 23 TYR A 317 GLY A 318 ARG A 319 PHE A 345 SITE 5 AC4 23 TYR A 346 HBA A 402 HOH A 546 HOH A 595 SITE 6 AC4 23 HOH A 599 HOH A 634 HOH A 761 CRYST1 57.048 76.293 88.120 90.00 90.00 90.00 P 2 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 0.017529 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013107 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011348 0.00000