HEADER LYASE 03-AUG-21 7PCI TITLE BURG (HOLO) IN COMPLEX WITH HYDROXYPYRUVATE-ENOL (8): BIOSYNTHESIS OF TITLE 2 CYCLOPROPANOL RINGS IN BACTERIAL TOXINS COMPND MOL_ID: 1; COMPND 2 MOLECULE: KETOL-ACID REDUCTOISOMERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.1.1.86; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BURKHOLDERIA THAILANDENSIS (STRAIN ATCC 700388 SOURCE 3 / DSM 13276 / CIP 106301 / E264); SOURCE 4 ORGANISM_TAXID: 271848; SOURCE 5 STRAIN: ATCC 700388 / DSM 13276 / CIP 106301 / E264; SOURCE 6 GENE: ILVC-2, BTH_II2094; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PATHOGENS, NATURAL PRODUCTS, TOXINS, BIOSYNTHESIS, CATALYSIS, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR F.TROTTMANN,K.ISHIDA,M.ISHIDA,H.KRIES,M.GROLL,C.HERTWECK REVDAT 3 31-JAN-24 7PCI 1 REMARK REVDAT 2 17-AUG-22 7PCI 1 JRNL REVDAT 1 10-AUG-22 7PCI 0 JRNL AUTH F.TROTTMANN,K.ISHIDA,M.ISHIDA-ITO,H.KRIES,M.GROLL,C.HERTWECK JRNL TITL PATHOGENIC BACTERIA REMODEL CENTRAL METABOLIC ENZYME TO JRNL TITL 2 BUILD A CYCLOPROPANOL WARHEAD. JRNL REF NAT.CHEM. V. 14 884 2022 JRNL REFN ESSN 1755-4349 JRNL PMID 35906404 JRNL DOI 10.1038/S41557-022-01005-Z REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 22473 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1181 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1646 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.3680 REMARK 3 BIN FREE R VALUE SET COUNT : 86 REMARK 3 BIN FREE R VALUE : 0.4070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2633 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 64 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.12000 REMARK 3 B22 (A**2) : -2.03000 REMARK 3 B33 (A**2) : 6.15000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.153 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.141 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.000 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2743 ; 0.002 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2535 ; 0.002 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3729 ; 1.215 ; 1.643 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5814 ; 1.146 ; 1.576 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 344 ; 6.126 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 163 ;29.564 ;20.429 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 410 ;13.001 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;13.973 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 345 ; 0.043 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3193 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 632 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 5277 ; 0.754 ; 3.000 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 347 REMARK 3 RESIDUE RANGE : A 801 A 804 REMARK 3 ORIGIN FOR THE GROUP (A): 3.052 -27.552 13.059 REMARK 3 T TENSOR REMARK 3 T11: 0.0450 T22: 0.0455 REMARK 3 T33: 0.0050 T12: 0.0011 REMARK 3 T13: -0.0003 T23: -0.0003 REMARK 3 L TENSOR REMARK 3 L11: 0.0614 L22: 0.0447 REMARK 3 L33: 0.0102 L12: 0.0161 REMARK 3 L13: -0.0027 L23: 0.0153 REMARK 3 S TENSOR REMARK 3 S11: -0.0002 S12: 0.0018 S13: 0.0169 REMARK 3 S21: 0.0004 S22: 0.0025 S23: 0.0047 REMARK 3 S31: 0.0055 S32: 0.0035 S33: -0.0023 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 RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7PCI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-21. REMARK 100 THE DEPOSITION ID IS D_1292117467. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23699 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.56900 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: 7PCC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M IMIDAZOLE; 20% PEG 6K, 2 MM REMARK 280 NAD+, 5 MM MGCL2, 2 MM (8), PH 8.0, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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+1/2,Y+1/2,-Z 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 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 37.83500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.23500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.83500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.23500 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -142.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -84.47000 REMARK 350 BIOMT3 2 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 -4 REMARK 465 SER A -3 REMARK 465 HIS A -2 REMARK 465 MET A -1 REMARK 465 ALA A 0 REMARK 465 SER A 1 REMARK 465 ASN A 2 REMARK 465 GLU A 348 REMARK 465 PRO A 349 REMARK 465 GLU A 350 REMARK 465 ALA A 351 REMARK 465 ALA A 352 REMARK 465 ARG A 353 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 LEU A 80 61.06 -112.92 REMARK 500 ARG A 131 48.80 -97.60 REMARK 500 PHE A 197 -63.45 -96.25 REMARK 500 TYR A 228 -30.23 -172.35 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 MG A 802 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 191 OD1 REMARK 620 2 74I A 804 O7 163.9 REMARK 620 3 74I A 804 O6 88.2 76.1 REMARK 620 4 HOH A 907 O 87.4 89.1 89.8 REMARK 620 5 HOH A 926 O 93.3 87.3 79.7 169.4 REMARK 620 6 HOH A 962 O 103.4 92.6 166.8 96.9 93.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 803 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 191 OD2 REMARK 620 2 GLU A 195 OE2 85.0 REMARK 620 3 74I A 804 O2 156.4 82.3 REMARK 620 4 74I A 804 O6 81.8 76.4 75.9 REMARK 620 5 HOH A 935 O 88.9 161.1 96.8 85.0 REMARK 620 6 HOH A 938 O 102.1 89.4 97.6 165.0 109.4 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6AQJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURES OF STAPHYLOCOCCUS AUREUS KETOL-ACID REMARK 900 REDUCTOISOMERASE IN COMPLEX WITH TWO TRANSITION STATE ANALOGS THAT REMARK 900 HAVE BIOCIDAL ACTIVITY. DBREF 7PCI A 2 353 UNP Q2T3G7 Q2T3G7_BURTA 2 353 SEQADV 7PCI GLY A -4 UNP Q2T3G7 EXPRESSION TAG SEQADV 7PCI SER A -3 UNP Q2T3G7 EXPRESSION TAG SEQADV 7PCI HIS A -2 UNP Q2T3G7 EXPRESSION TAG SEQADV 7PCI MET A -1 UNP Q2T3G7 EXPRESSION TAG SEQADV 7PCI ALA A 0 UNP Q2T3G7 EXPRESSION TAG SEQADV 7PCI SER A 1 UNP Q2T3G7 EXPRESSION TAG SEQRES 1 A 358 GLY SER HIS MET ALA SER ASN ASP LEU ILE TYR GLN ASP SEQRES 2 A 358 GLU HIS ALA SER LEU GLN PRO LEU GLU GLY ARG THR VAL SEQRES 3 A 358 ALA VAL ILE GLY TYR GLY ILE GLN GLY ARG ALA PHE ALA SEQRES 4 A 358 ALA ASN LEU ARG ASP SER GLY VAL ALA VAL ARG VAL GLY SEQRES 5 A 358 ASN ILE ASP ASP ARG TYR PHE GLU LEU ALA ARG ALA GLU SEQRES 6 A 358 GLY HIS ARG VAL THR ASN ILE ALA GLU ALA VAL ALA HIS SEQRES 7 A 358 ALA ASP ILE VAL LEU LEU LEU ILE PRO ASP GLU ALA HIS SEQRES 8 A 358 GLY ALA VAL PHE ASP VAL ASP ILE ALA PRO ASN LEU ARG SEQRES 9 A 358 ASP GLY ALA LEU LEU CYS VAL ALA HIS GLY HIS SER LEU SEQRES 10 A 358 VAL GLN GLY ASP VAL ARG PRO LEU PRO GLY ARG ASP LEU SEQRES 11 A 358 ALA MET LEU ALA PRO ARG MET TYR GLY ASP PRO ILE ARG SEQRES 12 A 358 ARG TYR TYR LEU ALA GLY GLN GLY ALA PRO ALA TYR PHE SEQRES 13 A 358 ASP ILE VAL ALA ASP HIS THR GLY ARG ALA ARG ASP ARG SEQRES 14 A 358 VAL LEU ALA ILE ALA ARG ALA VAL GLY PHE THR ARG ALA SEQRES 15 A 358 GLY VAL MET ALA LEU GLY TYR ARG GLN GLU THR PHE LEU SEQRES 16 A 358 ASP LEU PHE GLN GLU GLN PHE LEU ALA PRO ALA LEU VAL SEQRES 17 A 358 ASP LEU VAL GLU THR GLY PHE GLN VAL LEU VAL GLU ARG SEQRES 18 A 358 GLY PHE ASN PRO LYS ALA ALA LEU LEU GLU VAL TYR GLY SEQRES 19 A 358 SER GLY GLU MET GLY LYS MET MET LEU ASP GLY ALA ASP SEQRES 20 A 358 ILE GLY LEU ASP GLU VAL VAL ALA LEU GLN GLY SER PRO SEQRES 21 A 358 THR CYS GLN VAL GLY TYR HIS ARG TRP ARG GLY ARG THR SEQRES 22 A 358 LEU PRO THR ALA VAL ARG GLU LEU ALA ALA ARG VAL LEU SEQRES 23 A 358 ASP GLN ILE GLU GLY GLY ASP PHE SER ALA TYR LEU LYS SEQRES 24 A 358 GLU GLN ALA SER ASN ASP TYR ALA SER LEU ASP ASP ALA SEQRES 25 A 358 ARG ARG ALA ALA LEU LYS ARG PRO LEU ASN VAL ALA HIS SEQRES 26 A 358 ALA GLN VAL ARG ALA ALA PHE ARG PHE PRO THR GLU ALA SEQRES 27 A 358 ALA GLY GLY LEU TYR GLN ALA ALA GLN ALA PRO ALA ASP SEQRES 28 A 358 VAL GLU PRO GLU ALA ALA ARG HET NAD A 801 44 HET MG A 802 1 HET MG A 803 1 HET 74I A 804 7 HET IMD A 805 5 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM MG MAGNESIUM ION HETNAM 74I (Z)-2,3-BIS(OXIDANYL)PROP-2-ENOIC ACID HETNAM IMD IMIDAZOLE HETSYN 74I 2,3-DIHYDROXYACRYLIC ACID; 2,3-DIHYDROXYPROP-2-ENOIC HETSYN 2 74I ACID; 67573738 FORMUL 2 NAD C21 H27 N7 O14 P2 FORMUL 3 MG 2(MG 2+) FORMUL 5 74I C3 H4 O4 FORMUL 6 IMD C3 H5 N2 1+ FORMUL 7 HOH *64(H2 O) HELIX 1 AA1 GLN A 7 ALA A 11 5 5 HELIX 2 AA2 LEU A 13 GLU A 17 5 5 HELIX 3 AA3 GLY A 27 SER A 40 1 14 HELIX 4 AA4 ASP A 51 GLU A 60 1 10 HELIX 5 AA5 ASN A 66 HIS A 73 1 8 HELIX 6 AA6 PRO A 82 GLU A 84 5 3 HELIX 7 AA7 ALA A 85 ASP A 93 1 9 HELIX 8 AA8 GLY A 109 GLN A 114 1 6 HELIX 9 AA9 TYR A 133 ALA A 143 1 11 HELIX 10 AB1 ARG A 160 GLY A 173 1 14 HELIX 11 AB2 PHE A 174 ALA A 177 5 4 HELIX 12 AB3 GLY A 183 PHE A 197 1 15 HELIX 13 AB4 PHE A 197 ARG A 216 1 20 HELIX 14 AB5 ASN A 219 TYR A 228 1 10 HELIX 15 AB6 GLY A 231 GLY A 244 1 14 HELIX 16 AB7 GLY A 244 GLY A 253 1 10 HELIX 17 AB8 SER A 254 ARG A 265 1 12 HELIX 18 AB9 PRO A 270 GLY A 286 1 17 HELIX 19 AC1 GLY A 287 ALA A 297 1 11 HELIX 20 AC2 TYR A 301 LEU A 312 1 12 HELIX 21 AC3 ARG A 314 PHE A 327 1 14 SHEET 1 AA1 9 ILE A 5 TYR A 6 0 SHEET 2 AA1 9 VAL A 179 ALA A 181 -1 O VAL A 179 N TYR A 6 SHEET 3 AA1 9 ALA A 149 ALA A 155 1 N ALA A 149 O MET A 180 SHEET 4 AA1 9 ASP A 124 PRO A 130 -1 N ALA A 129 O TYR A 150 SHEET 5 AA1 9 LEU A 103 VAL A 106 1 N VAL A 106 O LEU A 128 SHEET 6 AA1 9 ILE A 76 LEU A 79 1 N VAL A 77 O LEU A 103 SHEET 7 AA1 9 THR A 20 ILE A 24 1 N ILE A 24 O LEU A 78 SHEET 8 AA1 9 ALA A 43 GLY A 47 1 O ARG A 45 N VAL A 23 SHEET 9 AA1 9 VAL A 64 THR A 65 1 O THR A 65 N VAL A 46 LINK OD1 ASP A 191 MG MG A 802 1555 1555 1.93 LINK OD2 ASP A 191 MG MG A 803 1555 1555 1.93 LINK OE2 GLU A 195 MG MG A 803 1555 1555 2.27 LINK MG MG A 802 O7 74I A 804 1555 1555 2.29 LINK MG MG A 802 O6 74I A 804 1555 1555 2.22 LINK MG MG A 802 O HOH A 907 1555 1555 2.10 LINK MG MG A 802 O HOH A 926 1555 1555 2.13 LINK MG MG A 802 O HOH A 962 1555 1555 2.04 LINK MG MG A 803 O2 74I A 804 1555 1555 2.25 LINK MG MG A 803 O6 74I A 804 1555 1555 2.27 LINK MG MG A 803 O HOH A 935 1555 1555 1.94 LINK MG MG A 803 O HOH A 938 1555 1555 1.97 CRYST1 75.670 84.470 46.200 90.00 90.00 90.00 P 21 21 2 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 0.013215 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011839 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021645 0.00000