HEADER OXIDOREDUCTASE 06-AUG-08 3E39 TITLE CRYSTAL STRUCTURE OF A PUTATIVE NITROREDUCTASE IN COMPLEX WITH FMN TITLE 2 (DDE_0787) FROM DESULFOVIBRIO DESULFURICANS SUBSP. AT 1.70 A TITLE 3 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE NITROREDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO DESULFURICANS SUBSP. SOURCE 3 DESULFURICANS STR. G20; SOURCE 4 ORGANISM_TAXID: 207559; SOURCE 5 GENE: YP_387283.1, DDE_0787; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, PSI-2, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 01-FEB-23 3E39 1 REMARK SEQADV REVDAT 5 24-JUL-19 3E39 1 REMARK LINK REVDAT 4 25-OCT-17 3E39 1 REMARK REVDAT 3 23-MAR-11 3E39 1 HEADER TITLE KEYWDS REVDAT 2 24-FEB-09 3E39 1 VERSN REVDAT 1 19-AUG-08 3E39 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE NITROREDUCTASE IN COMPLEX WITH JRNL TITL 2 FMN (YP_387283.1) FROM DESULFOVIBRIO DESULFURICANS G20 AT JRNL TITL 3 1.70 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.09 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 36077 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1806 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2485 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.81 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 134 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2664 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 84 REMARK 3 SOLVENT ATOMS : 373 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.57 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.59000 REMARK 3 B22 (A**2) : 0.34000 REMARK 3 B33 (A**2) : -0.94000 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): 0.110 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.106 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.071 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.118 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2854 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1911 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3903 ; 1.524 ; 1.998 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4652 ; 0.983 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 363 ; 4.117 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;30.633 ;23.231 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 452 ;10.441 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;10.254 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 442 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3187 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 557 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 581 ; 0.221 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2253 ; 0.216 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1370 ; 0.176 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1413 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 249 ; 0.157 ; 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): 14 ; 0.127 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 55 ; 0.284 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 28 ; 0.171 ; 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): 1913 ; 1.856 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 698 ; 0.478 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2836 ; 2.440 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1225 ; 3.766 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1058 ; 5.229 ;11.000 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 5 A 174 6 REMARK 3 1 B 5 B 174 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 LOOSE POSITIONAL 1 A (A): 2162 ; 0.340 ; 5.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 2162 ; 1.870 ;10.000 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: REMARK 3 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY REMARK 3 OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 REMARK 3 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION REMARK 3 3. ACETATE AND PGE (PEG400 FRAGMENTS) WERE MODELED BASED REMARK 3 ON CRYSTALLIZATION CONDITIONS. REMARK 3 4. COFACTOR FMN WAS FOUND BOUND TO THE PROTEIN. REMARK 4 REMARK 4 3E39 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1000048819. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918370,0.979421,0.979155 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(311) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : VERTICAL FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36111 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 28.094 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.46100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40.0000% PEG-400, 0.1M ACETATE PH 4.5, REMARK 280 VAPOR DIFFUSION,SITTING DROP,NANODROP, TEMPERATURE 277K, VAPOR REMARK 280 DIFFUSION, SITTING DROP 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 23.89000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.87000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.99500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.87000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.89000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.99500 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 300 REMARK: AUTHORS STATE THAT THE PROTOMER MAY FORM A DIMER BASED ON REMARK 300 CRYSTAL PACKING ANALYSIS. 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: 8920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 LEU A 2 REMARK 465 GLY B 0 REMARK 465 MSE B 1 REMARK 465 LEU B 2 REMARK 465 GLN B 175 REMARK 465 PRO B 176 REMARK 465 GLU B 177 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 4 CG CD OE1 OE2 REMARK 470 ARG A 19 NE CZ NH1 NH2 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 TYR A 70 47.86 -101.49 REMARK 500 ASN A 92 118.93 -164.02 REMARK 500 TYR B 70 41.13 -96.33 REMARK 500 ASN B 92 119.32 -161.29 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 ACT B 178 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 178 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE B 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 390745 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3E39 A 1 177 UNP Q314Q8 Q314Q8_DESDG 1 177 DBREF 3E39 B 1 177 UNP Q314Q8 Q314Q8_DESDG 1 177 SEQADV 3E39 GLY A 0 UNP Q314Q8 EXPRESSION TAG SEQADV 3E39 GLY B 0 UNP Q314Q8 EXPRESSION TAG SEQRES 1 A 178 GLY MSE LEU THR GLU ASN PRO VAL LEU GLN ALA ILE ARG SEQRES 2 A 178 GLN ARG ARG SER ILE ARG ARG TYR THR ASP GLU ALA VAL SEQRES 3 A 178 SER ASP GLU ALA VAL ARG LEU ILE LEU GLU ALA GLY ILE SEQRES 4 A 178 TRP ALA PRO SER GLY LEU ASN ASN GLN PRO CYS ARG PHE SEQRES 5 A 178 LEU VAL ILE ARG ALA ASP ASP PRO ARG CYS ASP ILE LEU SEQRES 6 A 178 ALA ALA HIS THR ARG TYR GLY HIS ILE VAL ARG GLY ALA SEQRES 7 A 178 LYS VAL ILE ILE LEU VAL PHE LEU ASP ARG GLU ALA MSE SEQRES 8 A 178 TYR ASN GLU VAL LYS ASP HIS GLN ALA ALA GLY ALA ALA SEQRES 9 A 178 VAL GLN ASN MSE LEU LEU ALA ALA HIS ALA LEU GLN LEU SEQRES 10 A 178 GLY ALA VAL TRP LEU GLY GLU ILE ILE ASN GLN ALA ALA SEQRES 11 A 178 THR LEU LEU PRO ALA LEU ALA LEU ASP PRO ALA ARG LEU SEQRES 12 A 178 SER PHE GLU ALA ALA ILE ALA ALA GLY HIS PRO ALA GLN SEQRES 13 A 178 ASN GLY SER SER SER ARG ARG PRO LEU ALA GLU LEU LEU SEQRES 14 A 178 LEU GLU GLU PRO PHE PRO GLN PRO GLU SEQRES 1 B 178 GLY MSE LEU THR GLU ASN PRO VAL LEU GLN ALA ILE ARG SEQRES 2 B 178 GLN ARG ARG SER ILE ARG ARG TYR THR ASP GLU ALA VAL SEQRES 3 B 178 SER ASP GLU ALA VAL ARG LEU ILE LEU GLU ALA GLY ILE SEQRES 4 B 178 TRP ALA PRO SER GLY LEU ASN ASN GLN PRO CYS ARG PHE SEQRES 5 B 178 LEU VAL ILE ARG ALA ASP ASP PRO ARG CYS ASP ILE LEU SEQRES 6 B 178 ALA ALA HIS THR ARG TYR GLY HIS ILE VAL ARG GLY ALA SEQRES 7 B 178 LYS VAL ILE ILE LEU VAL PHE LEU ASP ARG GLU ALA MSE SEQRES 8 B 178 TYR ASN GLU VAL LYS ASP HIS GLN ALA ALA GLY ALA ALA SEQRES 9 B 178 VAL GLN ASN MSE LEU LEU ALA ALA HIS ALA LEU GLN LEU SEQRES 10 B 178 GLY ALA VAL TRP LEU GLY GLU ILE ILE ASN GLN ALA ALA SEQRES 11 B 178 THR LEU LEU PRO ALA LEU ALA LEU ASP PRO ALA ARG LEU SEQRES 12 B 178 SER PHE GLU ALA ALA ILE ALA ALA GLY HIS PRO ALA GLN SEQRES 13 B 178 ASN GLY SER SER SER ARG ARG PRO LEU ALA GLU LEU LEU SEQRES 14 B 178 LEU GLU GLU PRO PHE PRO GLN PRO GLU MODRES 3E39 MSE A 90 MET SELENOMETHIONINE MODRES 3E39 MSE A 107 MET SELENOMETHIONINE MODRES 3E39 MSE B 90 MET SELENOMETHIONINE MODRES 3E39 MSE B 107 MET SELENOMETHIONINE HET MSE A 90 8 HET MSE A 107 13 HET MSE B 90 8 HET MSE B 107 8 HET ACT A 178 4 HET ACT A 179 4 HET FMN A 200 31 HET ACT B 178 4 HET FMN B 200 31 HET PGE B 201 10 HETNAM MSE SELENOMETHIONINE HETNAM ACT ACETATE ION HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM PGE TRIETHYLENE GLYCOL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 ACT 3(C2 H3 O2 1-) FORMUL 5 FMN 2(C17 H21 N4 O9 P) FORMUL 8 PGE C6 H14 O4 FORMUL 9 HOH *373(H2 O) HELIX 1 1 ASN A 5 ARG A 14 1 10 HELIX 2 2 SER A 26 TRP A 39 1 14 HELIX 3 3 SER A 42 ASN A 46 5 5 HELIX 4 4 PRO A 59 ALA A 66 1 8 HELIX 5 5 TYR A 70 ALA A 77 1 8 HELIX 6 6 GLU A 88 MSE A 90 5 3 HELIX 7 7 ASN A 92 LEU A 114 1 23 HELIX 8 8 GLY A 122 ASN A 126 5 5 HELIX 9 9 GLN A 127 LEU A 135 1 9 HELIX 10 10 PRO A 163 LEU A 168 1 6 HELIX 11 11 ASN B 5 ARG B 14 1 10 HELIX 12 12 SER B 26 TRP B 39 1 14 HELIX 13 13 ASP B 58 HIS B 67 1 10 HELIX 14 14 TYR B 70 ALA B 77 1 8 HELIX 15 15 GLU B 88 MSE B 90 5 3 HELIX 16 16 ASN B 92 LEU B 114 1 23 HELIX 17 17 GLY B 122 ASN B 126 5 5 HELIX 18 18 GLN B 127 LEU B 135 1 9 HELIX 19 19 PRO B 163 LEU B 168 1 6 SHEET 1 A 4 CYS A 49 ARG A 55 0 SHEET 2 A 4 VAL A 79 ASP A 86 -1 O LEU A 82 N LEU A 52 SHEET 3 A 4 LEU A 142 GLY A 151 -1 O ALA A 146 N VAL A 83 SHEET 4 A 4 GLY A 117 LEU A 121 -1 N GLY A 117 O GLY A 151 SHEET 1 B 4 CYS B 49 ARG B 55 0 SHEET 2 B 4 VAL B 79 ASP B 86 -1 O ILE B 80 N ILE B 54 SHEET 3 B 4 LEU B 142 GLY B 151 -1 O ALA B 146 N VAL B 83 SHEET 4 B 4 GLY B 117 LEU B 121 -1 N LEU B 121 O ALA B 147 LINK C ALA A 89 N MSE A 90 1555 1555 1.33 LINK C MSE A 90 N TYR A 91 1555 1555 1.34 LINK C ASN A 106 N MSE A 107 1555 1555 1.33 LINK C MSE A 107 N LEU A 108 1555 1555 1.34 LINK C ALA B 89 N MSE B 90 1555 1555 1.33 LINK C MSE B 90 N TYR B 91 1555 1555 1.33 LINK C ASN B 106 N MSE B 107 1555 1555 1.33 LINK C MSE B 107 N LEU B 108 1555 1555 1.32 SITE 1 AC1 6 GLU A 123 GLY B 43 TYR B 91 LYS B 95 SITE 2 AC1 6 HOH B 263 HOH B 314 SITE 1 AC2 5 TYR A 91 LYS A 95 GLY B 122 GLU B 123 SITE 2 AC2 5 HOH B 391 SITE 1 AC3 4 GLY A 43 LEU A 44 HOH A 281 HOH A 317 SITE 1 AC4 22 ARG A 14 ARG A 15 SER A 16 ARG A 18 SITE 2 AC4 22 TYR A 70 ILE A 73 TRP A 120 LEU A 121 SITE 3 AC4 22 GLY A 122 GLU A 123 SER A 159 ARG A 161 SITE 4 AC4 22 HOH A 212 HOH A 226 HOH A 248 HOH A 252 SITE 5 AC4 22 PRO B 41 SER B 42 GLY B 43 ASN B 45 SITE 6 AC4 22 LYS B 95 HOH B 298 SITE 1 AC5 21 PRO A 41 SER A 42 GLY A 43 ASN A 45 SITE 2 AC5 21 TYR A 91 LYS A 95 ARG B 14 ARG B 15 SITE 3 AC5 21 SER B 16 ARG B 18 TYR B 70 TRP B 120 SITE 4 AC5 21 LEU B 121 GLY B 122 GLU B 123 SER B 159 SITE 5 AC5 21 ARG B 161 HOH B 207 HOH B 227 HOH B 272 SITE 6 AC5 21 HOH B 367 SITE 1 AC6 7 ARG A 87 PRO A 139 PRO A 174 GLN A 175 SITE 2 AC6 7 SER B 158 HOH B 227 HOH B 280 CRYST1 47.780 67.990 99.740 90.00 90.00 90.00 P 21 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 0.020929 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014708 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010026 0.00000