HEADER OXIDOREDUCTASE 01-AUG-07 2Z6I TITLE CRYSTAL STRUCTURE OF S. PNEUMONIAE ENOYL-ACYL CARRIER TITLE 2 PROTEIN REDUCTASE (FABK) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANS-2-ENOYL-ACP REDUCTASE II; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ENOYL-ACYL-CARRIER-PROTEIN, REDUCTASE; COMPND 5 EC: 1.3.1.9; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 1313; SOURCE 4 GENE: FABK; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-21B(+) KEYWDS FATTY ACID SYNTHESIS, ANTIBIOTICS, OXIDOREDUCTASE, KEYWDS 2 FLAVOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.SAITO,M.YAMADA,T.WATANABE,Y.TAKEUCHI REVDAT 2 24-FEB-09 2Z6I 1 VERSN REVDAT 1 01-APR-08 2Z6I 0 JRNL AUTH J.SAITO,M.YAMADA,T.WATANABE,M.IIDA,H.KITAGAWA, JRNL AUTH 2 S.TAKAHATA,T.OZAWA,Y.TAKEUCHI,F.OHSAWA JRNL TITL CRYSTAL STRUCTURE OF ENOYL-ACYL CARRIER PROTEIN JRNL TITL 2 REDUCTASE (FABK) FROM STREPTOCOCCUS PNEUMONIAE JRNL TITL 3 REVEALS THE BINDING MODE OF AN INHIBITOR. JRNL REF PROTEIN SCI. V. 17 691 2008 JRNL REFN ISSN 0961-8368 JRNL PMID 18305197 JRNL DOI 10.1110/PS.073288808 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.14 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 64742 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) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3379 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) : 4728 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 264 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4715 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 387 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.35000 REMARK 3 B22 (A**2) : -1.38000 REMARK 3 B33 (A**2) : 1.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.10000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.120 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.079 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.345 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4854 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6560 ; 1.145 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 635 ; 5.132 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 180 ;40.323 ;25.444 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 848 ;14.530 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.124 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 758 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3544 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2470 ; 0.190 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3391 ; 0.301 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 361 ; 0.119 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 18 ; 0.107 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 42 ; 0.239 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.107 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): 2 ; 0.017 ; 0.200 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): 3221 ; 0.668 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4991 ; 1.063 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1852 ; 1.800 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1569 ; 2.836 ; 4.500 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 2Z6I COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-AUG-07. REMARK 100 THE RCSB ID CODE IS RCSB027582. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90000, 0.97888, 0.97932 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : A FIXED EXIT SI DOUBLE REMARK 200 CRYSTAL MONOCHROMATOR FOLLOWED REMARK 200 BYSTANDARD DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR AND RH-COATED REMARK 200 DOWNWARD-DEFLECTION MIRROR REMARK 200 WITH A TYPICAL GLANCING ANGLE REMARK 200 OF 3.7MRAD REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU JUPITER 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 68157 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 29.140 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 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 (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.22600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8-15% PEG 1000, 8-15% MPD, 0.1M MES REMARK 280 PH 5.5-7.0, 0.1M AMMONIUM CHLORIDE, 0.2M CALCIUM CHLORIDE, 5MM REMARK 280 DITHIOTHREITOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 63.44750 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -116.4 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 GLU A 251 REMARK 465 ASP A 252 REMARK 465 PRO A 253 REMARK 465 VAL A 321 REMARK 465 ARG A 322 REMARK 465 ASN A 323 REMARK 465 ASP A 324 REMARK 465 LEU A 325 REMARK 465 GLU A 326 REMARK 465 HIS A 327 REMARK 465 HIS A 328 REMARK 465 HIS A 329 REMARK 465 HIS A 330 REMARK 465 HIS A 331 REMARK 465 HIS A 332 REMARK 465 ARG B 322 REMARK 465 ASN B 323 REMARK 465 ASP B 324 REMARK 465 LEU B 325 REMARK 465 GLU B 326 REMARK 465 HIS B 327 REMARK 465 HIS B 328 REMARK 465 HIS B 329 REMARK 465 HIS B 330 REMARK 465 HIS B 331 REMARK 465 HIS B 332 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 TRP A 22 -44.77 69.93 REMARK 500 TRP B 22 -46.97 73.06 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 CA A 506 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 137 OE1 REMARK 620 2 HIS A 144 O 94.2 REMARK 620 3 HOH A 636 O 84.4 169.9 REMARK 620 4 HOH A 664 O 160.7 99.0 80.1 REMARK 620 5 HOH A 631 O 84.3 79.7 90.2 84.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 158 O REMARK 620 2 ILE A 161 O 89.7 REMARK 620 3 HOH A 750 O 170.1 97.9 REMARK 620 4 HOH A 633 O 98.4 80.3 89.1 REMARK 620 5 HOH A 736 O 81.7 150.7 94.4 73.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 201 OD1 REMARK 620 2 HOH A 727 O 92.1 REMARK 620 3 HOH A 644 O 78.5 81.2 REMARK 620 4 HOH A 667 O 170.8 84.2 92.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 505 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 137 OE1 REMARK 620 2 HIS B 144 O 94.2 REMARK 620 3 HOH B 545 O 82.3 80.2 REMARK 620 4 HOH B 594 O 162.4 95.8 85.2 REMARK 620 5 HOH B 567 O 86.7 175.4 95.5 82.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 504 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 158 O REMARK 620 2 ILE B 161 O 88.2 REMARK 620 3 HOH B 576 O 81.6 151.0 REMARK 620 4 HOH B 563 O 100.4 78.5 76.8 REMARK 620 5 HOH B 638 O 89.6 138.1 69.2 142.7 REMARK 620 6 HOH B 589 O 175.6 94.6 97.4 83.5 86.1 REMARK 620 7 HOH B 575 O 96.9 72.2 135.8 145.3 66.6 80.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 201 OD1 REMARK 620 2 HOH B 610 O 161.2 REMARK 620 3 HOH B 600 O 79.4 95.8 REMARK 620 4 HOH B 611 O 102.3 81.6 176.3 REMARK 620 5 HOH B 557 O 82.9 78.5 83.9 93.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 502 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 503 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 506 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 501 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 504 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 505 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 401 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 402 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 601 DBREF 2Z6I A 1 324 UNP Q9FBC5 Q9FBC5_STRPN 1 324 DBREF 2Z6I B 1 324 UNP Q9FBC5 Q9FBC5_STRPN 1 324 SEQADV 2Z6I LEU A 325 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I GLU A 326 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS A 327 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS A 328 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS A 329 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS A 330 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS A 331 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS A 332 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I LEU B 325 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I GLU B 326 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS B 327 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS B 328 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS B 329 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS B 330 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS B 331 UNP Q9FBC5 EXPRESSION TAG SEQADV 2Z6I HIS B 332 UNP Q9FBC5 EXPRESSION TAG SEQRES 1 A 332 MSE LYS THR ARG ILE THR GLU LEU LEU LYS ILE ASP TYR SEQRES 2 A 332 PRO ILE PHE GLN GLY GLY MSE ALA TRP VAL ALA ASP GLY SEQRES 3 A 332 ASP LEU ALA GLY ALA VAL SER LYS ALA GLY GLY LEU GLY SEQRES 4 A 332 ILE ILE GLY GLY GLY ASN ALA PRO LYS GLU VAL VAL LYS SEQRES 5 A 332 ALA ASN ILE ASP LYS ILE LYS SER LEU THR ASP LYS PRO SEQRES 6 A 332 PHE GLY VAL ASN ILE MSE LEU LEU SER PRO PHE VAL GLU SEQRES 7 A 332 ASP ILE VAL ASP LEU VAL ILE GLU GLU GLY VAL LYS VAL SEQRES 8 A 332 VAL THR THR GLY ALA GLY ASN PRO SER LYS TYR MSE GLU SEQRES 9 A 332 ARG PHE HIS GLU ALA GLY ILE ILE VAL ILE PRO VAL VAL SEQRES 10 A 332 PRO SER VAL ALA LEU ALA LYS ARG MSE GLU LYS ILE GLY SEQRES 11 A 332 ALA ASP ALA VAL ILE ALA GLU GLY MSE GLU ALA GLY GLY SEQRES 12 A 332 HIS ILE GLY LYS LEU THR THR MSE THR LEU VAL ARG GLN SEQRES 13 A 332 VAL ALA THR ALA ILE SER ILE PRO VAL ILE ALA ALA GLY SEQRES 14 A 332 GLY ILE ALA ASP GLY GLU GLY ALA ALA ALA GLY PHE MSE SEQRES 15 A 332 LEU GLY ALA GLU ALA VAL GLN VAL GLY THR ARG PHE VAL SEQRES 16 A 332 VAL ALA LYS GLU SER ASN ALA HIS PRO ASN TYR LYS GLU SEQRES 17 A 332 LYS ILE LEU LYS ALA ARG ASP ILE ASP THR THR ILE SER SEQRES 18 A 332 ALA GLN HIS PHE GLY HIS ALA VAL ARG ALA ILE LYS ASN SEQRES 19 A 332 GLN LEU THR ARG ASP PHE GLU LEU ALA GLU LYS ASP ALA SEQRES 20 A 332 PHE LYS GLN GLU ASP PRO ASP LEU GLU ILE PHE GLU GLN SEQRES 21 A 332 MSE GLY ALA GLY ALA LEU ALA LYS ALA VAL VAL HIS GLY SEQRES 22 A 332 ASP VAL ASP GLY GLY SER VAL MSE ALA GLY GLN ILE ALA SEQRES 23 A 332 GLY LEU VAL SER LYS GLU GLU THR ALA GLU GLU ILE LEU SEQRES 24 A 332 LYS ASP LEU TYR TYR GLY ALA ALA LYS LYS ILE GLN GLU SEQRES 25 A 332 GLU ALA SER ARG TRP THR GLY VAL VAL ARG ASN ASP LEU SEQRES 26 A 332 GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 332 MSE LYS THR ARG ILE THR GLU LEU LEU LYS ILE ASP TYR SEQRES 2 B 332 PRO ILE PHE GLN GLY GLY MSE ALA TRP VAL ALA ASP GLY SEQRES 3 B 332 ASP LEU ALA GLY ALA VAL SER LYS ALA GLY GLY LEU GLY SEQRES 4 B 332 ILE ILE GLY GLY GLY ASN ALA PRO LYS GLU VAL VAL LYS SEQRES 5 B 332 ALA ASN ILE ASP LYS ILE LYS SER LEU THR ASP LYS PRO SEQRES 6 B 332 PHE GLY VAL ASN ILE MSE LEU LEU SER PRO PHE VAL GLU SEQRES 7 B 332 ASP ILE VAL ASP LEU VAL ILE GLU GLU GLY VAL LYS VAL SEQRES 8 B 332 VAL THR THR GLY ALA GLY ASN PRO SER LYS TYR MSE GLU SEQRES 9 B 332 ARG PHE HIS GLU ALA GLY ILE ILE VAL ILE PRO VAL VAL SEQRES 10 B 332 PRO SER VAL ALA LEU ALA LYS ARG MSE GLU LYS ILE GLY SEQRES 11 B 332 ALA ASP ALA VAL ILE ALA GLU GLY MSE GLU ALA GLY GLY SEQRES 12 B 332 HIS ILE GLY LYS LEU THR THR MSE THR LEU VAL ARG GLN SEQRES 13 B 332 VAL ALA THR ALA ILE SER ILE PRO VAL ILE ALA ALA GLY SEQRES 14 B 332 GLY ILE ALA ASP GLY GLU GLY ALA ALA ALA GLY PHE MSE SEQRES 15 B 332 LEU GLY ALA GLU ALA VAL GLN VAL GLY THR ARG PHE VAL SEQRES 16 B 332 VAL ALA LYS GLU SER ASN ALA HIS PRO ASN TYR LYS GLU SEQRES 17 B 332 LYS ILE LEU LYS ALA ARG ASP ILE ASP THR THR ILE SER SEQRES 18 B 332 ALA GLN HIS PHE GLY HIS ALA VAL ARG ALA ILE LYS ASN SEQRES 19 B 332 GLN LEU THR ARG ASP PHE GLU LEU ALA GLU LYS ASP ALA SEQRES 20 B 332 PHE LYS GLN GLU ASP PRO ASP LEU GLU ILE PHE GLU GLN SEQRES 21 B 332 MSE GLY ALA GLY ALA LEU ALA LYS ALA VAL VAL HIS GLY SEQRES 22 B 332 ASP VAL ASP GLY GLY SER VAL MSE ALA GLY GLN ILE ALA SEQRES 23 B 332 GLY LEU VAL SER LYS GLU GLU THR ALA GLU GLU ILE LEU SEQRES 24 B 332 LYS ASP LEU TYR TYR GLY ALA ALA LYS LYS ILE GLN GLU SEQRES 25 B 332 GLU ALA SER ARG TRP THR GLY VAL VAL ARG ASN ASP LEU SEQRES 26 B 332 GLU HIS HIS HIS HIS HIS HIS MODRES 2Z6I MSE A 1 MET SELENOMETHIONINE MODRES 2Z6I MSE A 20 MET SELENOMETHIONINE MODRES 2Z6I MSE A 71 MET SELENOMETHIONINE MODRES 2Z6I MSE A 103 MET SELENOMETHIONINE MODRES 2Z6I MSE A 126 MET SELENOMETHIONINE MODRES 2Z6I MSE A 139 MET SELENOMETHIONINE MODRES 2Z6I MSE A 151 MET SELENOMETHIONINE MODRES 2Z6I MSE A 182 MET SELENOMETHIONINE MODRES 2Z6I MSE A 261 MET SELENOMETHIONINE MODRES 2Z6I MSE A 281 MET SELENOMETHIONINE MODRES 2Z6I MSE B 1 MET SELENOMETHIONINE MODRES 2Z6I MSE B 20 MET SELENOMETHIONINE MODRES 2Z6I MSE B 71 MET SELENOMETHIONINE MODRES 2Z6I MSE B 103 MET SELENOMETHIONINE MODRES 2Z6I MSE B 126 MET SELENOMETHIONINE MODRES 2Z6I MSE B 139 MET SELENOMETHIONINE MODRES 2Z6I MSE B 151 MET SELENOMETHIONINE MODRES 2Z6I MSE B 182 MET SELENOMETHIONINE MODRES 2Z6I MSE B 261 MET SELENOMETHIONINE MODRES 2Z6I MSE B 281 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 20 8 HET MSE A 71 8 HET MSE A 103 8 HET MSE A 126 8 HET MSE A 139 8 HET MSE A 151 8 HET MSE A 182 8 HET MSE A 261 8 HET MSE A 281 8 HET MSE B 1 8 HET MSE B 20 8 HET MSE B 71 8 HET MSE B 103 8 HET MSE B 126 8 HET MSE B 139 8 HET MSE B 151 8 HET MSE B 182 8 HET MSE B 261 8 HET MSE B 281 8 HET CA A 502 1 HET CA A 503 1 HET CA A 506 1 HET CA B 501 1 HET CA B 504 1 HET CA B 505 1 HET FMN A 401 31 HET FMN B 402 31 HET MPD A 601 8 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 1 MSE 20(C5 H11 N O2 SE) FORMUL 3 CA 6(CA 2+) FORMUL 9 FMN 2(C17 H21 N4 O9 P) FORMUL 11 MPD C6 H14 O2 FORMUL 12 HOH *379(H2 O) HELIX 1 1 THR A 3 LYS A 10 1 8 HELIX 2 2 ASP A 25 GLY A 36 1 12 HELIX 3 3 PRO A 47 THR A 62 1 16 HELIX 4 4 PHE A 76 GLU A 87 1 12 HELIX 5 5 ASN A 98 LYS A 101 5 4 HELIX 6 6 TYR A 102 ALA A 109 1 8 HELIX 7 7 SER A 119 ILE A 129 1 11 HELIX 8 8 THR A 149 ILE A 161 1 13 HELIX 9 9 ASP A 173 LEU A 183 1 11 HELIX 10 10 GLY A 191 VAL A 196 1 6 HELIX 11 11 HIS A 203 ALA A 213 1 11 HELIX 12 12 ALA A 222 GLY A 226 5 5 HELIX 13 13 ASN A 234 LYS A 249 1 16 HELIX 14 14 LEU A 255 ALA A 263 1 9 HELIX 15 15 GLY A 264 VAL A 271 1 8 HELIX 16 16 GLY A 283 VAL A 289 5 7 HELIX 17 17 THR A 294 THR A 318 1 25 HELIX 18 18 THR B 3 LYS B 10 1 8 HELIX 19 19 ASP B 25 GLY B 36 1 12 HELIX 20 20 PRO B 47 THR B 62 1 16 HELIX 21 21 PHE B 76 GLU B 87 1 12 HELIX 22 22 PRO B 99 GLY B 110 1 12 HELIX 23 23 SER B 119 ILE B 129 1 11 HELIX 24 24 THR B 149 ILE B 161 1 13 HELIX 25 25 ASP B 173 LEU B 183 1 11 HELIX 26 26 GLY B 191 VAL B 196 1 6 HELIX 27 27 HIS B 203 ALA B 213 1 11 HELIX 28 28 ASN B 234 PHE B 248 1 15 HELIX 29 29 LEU B 255 ALA B 263 1 9 HELIX 30 30 GLY B 264 GLY B 273 1 10 HELIX 31 31 GLY B 283 VAL B 289 5 7 HELIX 32 32 THR B 294 THR B 318 1 25 SHEET 1 A 8 ILE A 15 GLN A 17 0 SHEET 2 A 8 ALA A 187 VAL A 190 1 O VAL A 188 N PHE A 16 SHEET 3 A 8 VAL A 165 ALA A 168 1 N ALA A 167 O GLN A 189 SHEET 4 A 8 VAL A 134 GLU A 137 1 N ALA A 136 O ILE A 166 SHEET 5 A 8 ILE A 112 VAL A 117 1 N VAL A 117 O ILE A 135 SHEET 6 A 8 VAL A 91 THR A 94 1 N VAL A 92 O ILE A 114 SHEET 7 A 8 PHE A 66 ILE A 70 1 N ILE A 70 O THR A 93 SHEET 8 A 8 GLY A 39 GLY A 42 1 N ILE A 41 O ASN A 69 SHEET 1 B 3 GLY A 143 HIS A 144 0 SHEET 2 B 3 VAL A 229 ILE A 232 -1 O ARG A 230 N GLY A 143 SHEET 3 B 3 THR A 218 SER A 221 -1 N SER A 221 O VAL A 229 SHEET 1 C 8 ILE B 15 GLN B 17 0 SHEET 2 C 8 ALA B 187 VAL B 190 1 O VAL B 188 N PHE B 16 SHEET 3 C 8 VAL B 165 ALA B 168 1 N ALA B 167 O GLN B 189 SHEET 4 C 8 VAL B 134 GLU B 137 1 N VAL B 134 O ILE B 166 SHEET 5 C 8 ILE B 112 VAL B 117 1 N VAL B 117 O ILE B 135 SHEET 6 C 8 VAL B 91 THR B 94 1 N THR B 94 O VAL B 116 SHEET 7 C 8 PHE B 66 ILE B 70 1 N ILE B 70 O THR B 93 SHEET 8 C 8 GLY B 39 GLY B 42 1 N ILE B 41 O ASN B 69 SHEET 1 D 3 GLY B 143 HIS B 144 0 SHEET 2 D 3 VAL B 229 ILE B 232 -1 O ARG B 230 N GLY B 143 SHEET 3 D 3 THR B 218 SER B 221 -1 N SER B 221 O VAL B 229 LINK OE1 GLU A 137 CA CA A 506 1555 1555 2.53 LINK O HIS A 144 CA CA A 506 1555 1555 2.31 LINK O ALA A 158 CA CA A 503 1555 1555 2.32 LINK O ILE A 161 CA CA A 503 1555 1555 2.35 LINK OD1 ASN A 201 CA CA A 502 1555 1555 2.31 LINK OE1 GLU B 137 CA CA B 505 1555 1555 2.45 LINK O HIS B 144 CA CA B 505 1555 1555 2.38 LINK O ALA B 158 CA CA B 504 1555 1555 2.33 LINK O ILE B 161 CA CA B 504 1555 1555 2.44 LINK OD1 ASN B 201 CA CA B 501 1555 1555 2.24 LINK CA CA B 501 O HOH B 610 1555 1555 2.55 LINK CA CA B 501 O HOH B 600 1555 1555 2.40 LINK CA CA B 501 O HOH B 611 1555 1555 2.41 LINK CA CA B 501 O HOH B 557 1555 1555 2.28 LINK CA CA A 502 O HOH A 727 1555 1555 2.35 LINK CA CA A 502 O HOH A 644 1555 1555 2.36 LINK CA CA A 502 O HOH A 667 1555 1555 2.41 LINK CA CA A 503 O HOH A 750 1555 1555 2.44 LINK CA CA A 503 O HOH A 633 1555 1555 2.43 LINK CA CA A 503 O HOH A 736 1555 1555 2.48 LINK CA CA B 504 O HOH B 576 1555 1555 2.57 LINK CA CA B 504 O HOH B 563 1555 1555 2.44 LINK CA CA B 504 O HOH B 638 1555 1555 2.56 LINK CA CA B 504 O HOH B 589 1555 1555 2.40 LINK CA CA B 504 O HOH B 575 1555 1555 2.60 LINK CA CA B 505 O HOH B 545 1555 1555 2.18 LINK CA CA B 505 O HOH B 594 1555 1555 2.43 LINK CA CA B 505 O HOH B 567 1555 1555 2.39 LINK CA CA A 506 O HOH A 636 1555 1555 2.45 LINK CA CA A 506 O HOH A 664 1555 1555 2.38 LINK CA CA A 506 O HOH A 631 1555 1555 2.23 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C GLY A 19 N MSE A 20 1555 1555 1.33 LINK C MSE A 20 N ALA A 21 1555 1555 1.33 LINK C ILE A 70 N MSE A 71 1555 1555 1.33 LINK C MSE A 71 N LEU A 72 1555 1555 1.33 LINK C TYR A 102 N MSE A 103 1555 1555 1.33 LINK C MSE A 103 N GLU A 104 1555 1555 1.33 LINK C ARG A 125 N MSE A 126 1555 1555 1.33 LINK C MSE A 126 N GLU A 127 1555 1555 1.33 LINK C GLY A 138 N MSE A 139 1555 1555 1.33 LINK C MSE A 139 N GLU A 140 1555 1555 1.34 LINK C THR A 150 N MSE A 151 1555 1555 1.33 LINK C MSE A 151 N THR A 152 1555 1555 1.33 LINK C PHE A 181 N MSE A 182 1555 1555 1.33 LINK C MSE A 182 N LEU A 183 1555 1555 1.33 LINK C GLN A 260 N MSE A 261 1555 1555 1.33 LINK C MSE A 261 N GLY A 262 1555 1555 1.33 LINK C VAL A 280 N MSE A 281 1555 1555 1.33 LINK C MSE A 281 N ALA A 282 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C GLY B 19 N MSE B 20 1555 1555 1.32 LINK C MSE B 20 N ALA B 21 1555 1555 1.33 LINK C ILE B 70 N MSE B 71 1555 1555 1.33 LINK C MSE B 71 N LEU B 72 1555 1555 1.33 LINK C TYR B 102 N MSE B 103 1555 1555 1.33 LINK C MSE B 103 N GLU B 104 1555 1555 1.33 LINK C ARG B 125 N MSE B 126 1555 1555 1.33 LINK C MSE B 126 N GLU B 127 1555 1555 1.33 LINK C GLY B 138 N MSE B 139 1555 1555 1.33 LINK C MSE B 139 N GLU B 140 1555 1555 1.34 LINK C THR B 150 N MSE B 151 1555 1555 1.34 LINK C MSE B 151 N THR B 152 1555 1555 1.33 LINK C PHE B 181 N MSE B 182 1555 1555 1.33 LINK C MSE B 182 N LEU B 183 1555 1555 1.33 LINK C GLN B 260 N MSE B 261 1555 1555 1.33 LINK C MSE B 261 N GLY B 262 1555 1555 1.33 LINK C VAL B 280 N MSE B 281 1555 1555 1.33 LINK C MSE B 281 N ALA B 282 1555 1555 1.32 SITE 1 AC1 4 ASN A 201 HOH A 644 HOH A 667 HOH A 727 SITE 1 AC2 5 ALA A 158 ILE A 161 HOH A 633 HOH A 736 SITE 2 AC2 5 HOH A 750 SITE 1 AC3 5 GLU A 137 HIS A 144 HOH A 631 HOH A 636 SITE 2 AC3 5 HOH A 664 SITE 1 AC4 5 ASN B 201 HOH B 557 HOH B 600 HOH B 610 SITE 2 AC4 5 HOH B 611 SITE 1 AC5 7 ALA B 158 ILE B 161 HOH B 563 HOH B 575 SITE 2 AC5 7 HOH B 576 HOH B 589 HOH B 638 SITE 1 AC6 6 GLU B 137 HIS B 144 HOH B 545 HOH B 567 SITE 2 AC6 6 HOH B 578 HOH B 594 SITE 1 AC7 19 GLY A 18 GLY A 19 ALA A 21 ASN A 69 SITE 2 AC7 19 GLU A 137 ALA A 141 GLY A 142 GLY A 169 SITE 3 AC7 19 GLY A 170 GLN A 189 GLY A 191 THR A 192 SITE 4 AC7 19 TYR A 206 HOH A 603 HOH A 606 HOH A 607 SITE 5 AC7 19 HOH A 609 HOH A 636 HOH A 652 SITE 1 AC8 19 GLY B 18 GLY B 19 ALA B 21 ASN B 69 SITE 2 AC8 19 GLU B 137 ALA B 141 GLY B 142 GLY B 169 SITE 3 AC8 19 GLY B 170 GLN B 189 GLY B 191 THR B 192 SITE 4 AC8 19 TYR B 206 HOH B 506 HOH B 508 HOH B 511 SITE 5 AC8 19 HOH B 513 HOH B 560 HOH B 567 SITE 1 AC9 5 THR A 3 ARG A 4 LEU A 236 ASP A 239 SITE 2 AC9 5 HOH A 698 CRYST1 50.386 126.895 53.335 90.00 111.54 90.00 P 1 21 1 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 0.019847 0.000000 0.007834 0.00000 SCALE2 0.000000 0.007881 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020157 0.00000 HETATM 1 N MSE A 1 -15.964 3.379 25.605 1.00 23.33 N HETATM 2 CA MSE A 1 -15.514 4.001 24.323 1.00 23.07 C HETATM 3 C MSE A 1 -15.200 2.954 23.256 1.00 22.11 C HETATM 4 O MSE A 1 -14.677 1.877 23.559 1.00 22.11 O HETATM 5 CB MSE A 1 -14.320 4.947 24.560 1.00 23.94 C HETATM 6 CG MSE A 1 -12.944 4.291 24.630 1.00 25.94 C HETATM 7 SE MSE A 1 -12.122 4.021 22.864 1.00 29.51 SE HETATM 8 CE MSE A 1 -11.583 5.839 22.489 1.00 29.24 C