HEADER OXIDOREDUCTASE 05-OCT-07 2RH4 TITLE ACTINORHODIN KETOREDUCTASE, ACTKR, WITH NADPH AND INHIBITOR EMODIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACTINORHODIN POLYKETIDE KETOREDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: KETOACYL REDUCTASE; COMPND 5 EC: 1.3.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES COELICOLOR; SOURCE 3 ORGANISM_TAXID: 1902; SOURCE 4 GENE: ACTIII; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET28B(+); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PYT284 KEYWDS OXIDOREDUCTASE, POLYKETIDE, ACTINORHODIN, KETOREDUCTASE, KEYWDS 2 COMBINATORIAL BIOSYNTHESIS, SHORT CHAIN DEHYDROGENASE/REDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR T.P.KORMAN,S.-C.TSAI REVDAT 4 30-AUG-23 2RH4 1 REMARK SEQADV REVDAT 3 20-NOV-13 2RH4 1 HET HETATM VERSN REVDAT 2 24-FEB-09 2RH4 1 VERSN REVDAT 1 19-AUG-08 2RH4 0 JRNL AUTH T.P.KORMAN,Y.H.TAN,J.WONG,R.LUO,S.-C.TSAI JRNL TITL INHIBITION KINETICS AND EMODIN COCRYSTAL STRUCTURE OF A TYPE JRNL TITL 2 II POLYKETIDE KETOREDUCTASE JRNL REF BIOCHEMISTRY V. 47 1837 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18205400 JRNL DOI 10.1021/BI7016427 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 33667 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 SET) : 0.179 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3355 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1790 REMARK 3 BIN FREE R VALUE : 0.2040 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 326 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3850 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 268 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.287 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.271 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.044 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.205 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.146 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2RH4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000044852. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 7.5 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) : 1.0 REMARK 200 MONOCHROMATOR : SI(111) SIDE-SCATTERING CUBEROOT REMARK 200 I-BEAM BENT SINGLE CRYSTAL; REMARK 200 ASYMETRIC CUT 12.2 DEGS REMARK 200 OPTICS : VERTICAL FOCUSING MIRROR; SINGLE REMARK 200 CRYSTAL SI(311) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33667 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 33.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.10 REMARK 200 R MERGE FOR SHELL (I) : 0.49900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1X7H REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.8-4.8 M SODIUM FORMATE, PH 7.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.26667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 41.13333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 41.13333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 82.26667 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: THE SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED BY REMARK 300 THE TWO FOLD AXIS: X-Y, -Y, 1/3-Z 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 17990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -74.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -82.26667 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 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 GLN A 4 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 ND2 ASN B 260 ND2 ASN B 260 5554 2.14 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 VAL A 64 0.59 -66.47 REMARK 500 LYS A 127 -74.62 -87.55 REMARK 500 ALA A 143 -117.37 -102.11 REMARK 500 SER A 144 163.31 176.91 REMARK 500 ALA A 154 39.95 -141.76 REMARK 500 GLU A 191 95.15 -69.30 REMARK 500 GLU A 207 4.79 -54.94 REMARK 500 CYS A 255 -0.33 -144.27 REMARK 500 CYS B 36 138.29 -178.53 REMARK 500 LEU B 115 -61.39 -101.69 REMARK 500 LYS B 127 -75.60 -88.93 REMARK 500 ALA B 143 -113.68 -101.29 REMARK 500 SER B 144 161.23 173.50 REMARK 500 ALA B 154 46.20 -148.69 REMARK 500 ASP B 204 41.25 -96.77 REMARK 500 ILE B 205 -25.23 -141.46 REMARK 500 GLU B 207 76.51 54.63 REMARK 500 CYS B 255 -0.87 -141.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 241 PRO A 242 145.24 REMARK 500 VAL A 254 CYS A 255 -138.47 REMARK 500 CYS B 36 ALA B 37 145.50 REMARK 500 VAL B 254 CYS B 255 -140.82 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 NDP A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EMO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1X7H RELATED DB: PDB REMARK 900 ACTINORHODIN POLYKETIDE KETOREDUCTASE, WITH NADPH BOUND REMARK 900 RELATED ID: 1X7G RELATED DB: PDB REMARK 900 ACTINORHODIN POLYKETIDE KETOREDUCTASE, WITH NADP BOUND REMARK 900 RELATED ID: 2RHC RELATED DB: PDB REMARK 900 RELATED ID: 2RHR RELATED DB: PDB DBREF 2RH4 A 1 261 UNP P16544 ACT3_STRCO 1 261 DBREF 2RH4 B 1 261 UNP P16544 ACT3_STRCO 1 261 SEQADV 2RH4 HIS A -15 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS A -14 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS A -13 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS A -12 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS A -11 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS A -10 UNP P16544 EXPRESSION TAG SEQADV 2RH4 SER A -9 UNP P16544 EXPRESSION TAG SEQADV 2RH4 SER A -8 UNP P16544 EXPRESSION TAG SEQADV 2RH4 GLY A -7 UNP P16544 EXPRESSION TAG SEQADV 2RH4 LEU A -6 UNP P16544 EXPRESSION TAG SEQADV 2RH4 VAL A -5 UNP P16544 EXPRESSION TAG SEQADV 2RH4 PRO A -4 UNP P16544 EXPRESSION TAG SEQADV 2RH4 ARG A -3 UNP P16544 EXPRESSION TAG SEQADV 2RH4 GLY A -2 UNP P16544 EXPRESSION TAG SEQADV 2RH4 SER A -1 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS A 0 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B -15 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B -14 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B -13 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B -12 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B -11 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B -10 UNP P16544 EXPRESSION TAG SEQADV 2RH4 SER B -9 UNP P16544 EXPRESSION TAG SEQADV 2RH4 SER B -8 UNP P16544 EXPRESSION TAG SEQADV 2RH4 GLY B -7 UNP P16544 EXPRESSION TAG SEQADV 2RH4 LEU B -6 UNP P16544 EXPRESSION TAG SEQADV 2RH4 VAL B -5 UNP P16544 EXPRESSION TAG SEQADV 2RH4 PRO B -4 UNP P16544 EXPRESSION TAG SEQADV 2RH4 ARG B -3 UNP P16544 EXPRESSION TAG SEQADV 2RH4 GLY B -2 UNP P16544 EXPRESSION TAG SEQADV 2RH4 SER B -1 UNP P16544 EXPRESSION TAG SEQADV 2RH4 HIS B 0 UNP P16544 EXPRESSION TAG SEQRES 1 A 277 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 A 277 GLY SER HIS MET ALA THR GLN ASP SER GLU VAL ALA LEU SEQRES 3 A 277 VAL THR GLY ALA THR SER GLY ILE GLY LEU GLU ILE ALA SEQRES 4 A 277 ARG ARG LEU GLY LYS GLU GLY LEU ARG VAL PHE VAL CYS SEQRES 5 A 277 ALA ARG GLY GLU GLU GLY LEU ARG THR THR LEU LYS GLU SEQRES 6 A 277 LEU ARG GLU ALA GLY VAL GLU ALA ASP GLY ARG THR CYS SEQRES 7 A 277 ASP VAL ARG SER VAL PRO GLU ILE GLU ALA LEU VAL ALA SEQRES 8 A 277 ALA VAL VAL GLU ARG TYR GLY PRO VAL ASP VAL LEU VAL SEQRES 9 A 277 ASN ASN ALA GLY ARG PRO GLY GLY GLY ALA THR ALA GLU SEQRES 10 A 277 LEU ALA ASP GLU LEU TRP LEU ASP VAL VAL GLU THR ASN SEQRES 11 A 277 LEU THR GLY VAL PHE ARG VAL THR LYS GLN VAL LEU LYS SEQRES 12 A 277 ALA GLY GLY MET LEU GLU ARG GLY THR GLY ARG ILE VAL SEQRES 13 A 277 ASN ILE ALA SER THR GLY GLY LYS GLN GLY VAL VAL HIS SEQRES 14 A 277 ALA ALA PRO TYR SER ALA SER LYS HIS GLY VAL VAL GLY SEQRES 15 A 277 PHE THR LYS ALA LEU GLY LEU GLU LEU ALA ARG THR GLY SEQRES 16 A 277 ILE THR VAL ASN ALA VAL CYS PRO GLY PHE VAL GLU THR SEQRES 17 A 277 PRO MET ALA ALA SER VAL ARG GLU HIS TYR SER ASP ILE SEQRES 18 A 277 TRP GLU VAL SER THR GLU GLU ALA PHE ASP ARG ILE THR SEQRES 19 A 277 ALA ARG VAL PRO ILE GLY ARG TYR VAL GLN PRO SER GLU SEQRES 20 A 277 VAL ALA GLU MET VAL ALA TYR LEU ILE GLY PRO GLY ALA SEQRES 21 A 277 ALA ALA VAL THR ALA GLN ALA LEU ASN VAL CYS GLY GLY SEQRES 22 A 277 LEU GLY ASN TYR SEQRES 1 B 277 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 B 277 GLY SER HIS MET ALA THR GLN ASP SER GLU VAL ALA LEU SEQRES 3 B 277 VAL THR GLY ALA THR SER GLY ILE GLY LEU GLU ILE ALA SEQRES 4 B 277 ARG ARG LEU GLY LYS GLU GLY LEU ARG VAL PHE VAL CYS SEQRES 5 B 277 ALA ARG GLY GLU GLU GLY LEU ARG THR THR LEU LYS GLU SEQRES 6 B 277 LEU ARG GLU ALA GLY VAL GLU ALA ASP GLY ARG THR CYS SEQRES 7 B 277 ASP VAL ARG SER VAL PRO GLU ILE GLU ALA LEU VAL ALA SEQRES 8 B 277 ALA VAL VAL GLU ARG TYR GLY PRO VAL ASP VAL LEU VAL SEQRES 9 B 277 ASN ASN ALA GLY ARG PRO GLY GLY GLY ALA THR ALA GLU SEQRES 10 B 277 LEU ALA ASP GLU LEU TRP LEU ASP VAL VAL GLU THR ASN SEQRES 11 B 277 LEU THR GLY VAL PHE ARG VAL THR LYS GLN VAL LEU LYS SEQRES 12 B 277 ALA GLY GLY MET LEU GLU ARG GLY THR GLY ARG ILE VAL SEQRES 13 B 277 ASN ILE ALA SER THR GLY GLY LYS GLN GLY VAL VAL HIS SEQRES 14 B 277 ALA ALA PRO TYR SER ALA SER LYS HIS GLY VAL VAL GLY SEQRES 15 B 277 PHE THR LYS ALA LEU GLY LEU GLU LEU ALA ARG THR GLY SEQRES 16 B 277 ILE THR VAL ASN ALA VAL CYS PRO GLY PHE VAL GLU THR SEQRES 17 B 277 PRO MET ALA ALA SER VAL ARG GLU HIS TYR SER ASP ILE SEQRES 18 B 277 TRP GLU VAL SER THR GLU GLU ALA PHE ASP ARG ILE THR SEQRES 19 B 277 ALA ARG VAL PRO ILE GLY ARG TYR VAL GLN PRO SER GLU SEQRES 20 B 277 VAL ALA GLU MET VAL ALA TYR LEU ILE GLY PRO GLY ALA SEQRES 21 B 277 ALA ALA VAL THR ALA GLN ALA LEU ASN VAL CYS GLY GLY SEQRES 22 B 277 LEU GLY ASN TYR HET NDP A 301 48 HET EMO A 401 20 HET NDP B 301 48 HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE HETNAM EMO 3-METHYL-1,6,8-TRIHYDROXYANTHRAQUINONE HETSYN EMO EMODIN FORMUL 3 NDP 2(C21 H30 N7 O17 P3) FORMUL 4 EMO C15 H10 O5 FORMUL 6 HOH *268(H2 O) HELIX 1 1 SER A 16 GLU A 29 1 14 HELIX 2 2 GLY A 39 ALA A 53 1 15 HELIX 3 3 SER A 66 TYR A 81 1 16 HELIX 4 4 ALA A 98 LEU A 102 5 5 HELIX 5 5 ALA A 103 LEU A 115 1 13 HELIX 6 6 LEU A 115 ALA A 128 1 14 HELIX 7 7 GLY A 130 GLY A 135 1 6 HELIX 8 8 SER A 144 LYS A 148 5 5 HELIX 9 9 ALA A 154 LEU A 175 1 22 HELIX 10 10 THR A 192 TRP A 206 1 15 HELIX 11 11 SER A 209 ALA A 219 1 11 HELIX 12 12 GLN A 228 GLY A 241 1 14 HELIX 13 13 SER B 16 GLU B 29 1 14 HELIX 14 14 GLY B 39 ALA B 53 1 15 HELIX 15 15 SER B 66 TYR B 81 1 16 HELIX 16 16 ALA B 98 LEU B 102 5 5 HELIX 17 17 ALA B 103 LEU B 115 1 13 HELIX 18 18 LEU B 115 ALA B 128 1 14 HELIX 19 19 GLY B 130 GLY B 135 1 6 HELIX 20 20 SER B 144 LYS B 148 5 5 HELIX 21 21 ALA B 154 ALA B 176 1 23 HELIX 22 22 THR B 192 GLU B 207 1 16 HELIX 23 23 SER B 209 VAL B 221 1 13 HELIX 24 24 GLN B 228 GLY B 241 1 14 HELIX 25 25 PRO B 242 ALA B 245 5 4 SHEET 1 A 7 ALA A 57 GLY A 59 0 SHEET 2 A 7 ARG A 32 CYS A 36 1 N VAL A 35 O ASP A 58 SHEET 3 A 7 VAL A 8 THR A 12 1 N ALA A 9 O ARG A 32 SHEET 4 A 7 VAL A 86 ASN A 89 1 O VAL A 86 N LEU A 10 SHEET 5 A 7 GLY A 137 ILE A 142 1 O VAL A 140 N LEU A 87 SHEET 6 A 7 ILE A 180 PRO A 187 1 O ASN A 183 N ILE A 139 SHEET 7 A 7 ALA A 251 VAL A 254 1 O LEU A 252 N CYS A 186 SHEET 1 B 7 ALA B 57 THR B 61 0 SHEET 2 B 7 ARG B 32 ALA B 37 1 N VAL B 35 O ASP B 58 SHEET 3 B 7 VAL B 8 THR B 12 1 N ALA B 9 O PHE B 34 SHEET 4 B 7 VAL B 86 ASN B 89 1 O VAL B 88 N LEU B 10 SHEET 5 B 7 THR B 136 ILE B 142 1 O ARG B 138 N LEU B 87 SHEET 6 B 7 GLY B 179 PRO B 187 1 O ASN B 183 N ASN B 141 SHEET 7 B 7 ALA B 251 VAL B 254 1 O LEU B 252 N CYS B 186 SITE 1 AC1 30 GLY A 13 THR A 15 SER A 16 GLY A 17 SITE 2 AC1 30 ILE A 18 ALA A 37 ARG A 38 GLY A 39 SITE 3 AC1 30 CYS A 62 ASP A 63 VAL A 64 ASN A 90 SITE 4 AC1 30 GLY A 92 ILE A 142 ALA A 143 SER A 144 SITE 5 AC1 30 TYR A 157 LYS A 161 PRO A 187 GLY A 188 SITE 6 AC1 30 VAL A 190 THR A 192 PRO A 193 MET A 194 SITE 7 AC1 30 HOH A 407 HOH A 421 HOH A 433 HOH A 452 SITE 8 AC1 30 HOH A 464 ARG B 51 SITE 1 AC2 8 PRO A 94 SER A 144 THR A 145 GLN A 149 SITE 2 AC2 8 VAL A 151 TYR A 157 PHE A 189 HIS B 0 SITE 1 AC3 26 GLY B 13 THR B 15 SER B 16 GLY B 17 SITE 2 AC3 26 ILE B 18 ALA B 37 ARG B 38 GLY B 39 SITE 3 AC3 26 CYS B 62 ASP B 63 VAL B 64 ASN B 90 SITE 4 AC3 26 GLY B 92 ILE B 142 ALA B 143 SER B 144 SITE 5 AC3 26 TYR B 157 LYS B 161 PRO B 187 GLY B 188 SITE 6 AC3 26 VAL B 190 THR B 192 PRO B 193 MET B 194 SITE 7 AC3 26 HOH B 308 HOH B 336 CRYST1 104.000 104.000 123.400 90.00 90.00 120.00 P 32 2 1 12 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 0.009615 0.005551 0.000000 0.00000 SCALE2 0.000000 0.011103 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008104 0.00000