HEADER OXIDOREDUCTASE 17-AUG-03 1Q7C TITLE THE STRUCTURE OF BETAKETOACYL-[ACP] REDUCTASE Y151F MUTANT IN COMPLEX TITLE 2 WITH NADPH FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-OXOACYL-[ACYL-CARRIER PROTEIN] REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BETAKETOACYL-[ACP] REDUCTASE; 3-KETOACYL-ACYL CARRIER COMPND 5 PROTEIN REDUCTASE; COMPND 6 EC: 1.1.1.100; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS OXOACYL REDUCTASE; NADP+; CRYSTAL STRUCTURE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.C.PRICE,Y.-M.ZHANG,C.O.ROCK,S.M.WHITE REVDAT 8 21-FEB-24 1Q7C 1 REMARK REVDAT 7 27-OCT-21 1Q7C 1 REMARK SEQADV REVDAT 6 11-OCT-17 1Q7C 1 REMARK REVDAT 5 20-NOV-13 1Q7C 1 HET HETATM REVDAT 4 13-JUL-11 1Q7C 1 VERSN REVDAT 3 24-FEB-09 1Q7C 1 VERSN REVDAT 2 06-APR-04 1Q7C 1 JRNL REVDAT 1 17-FEB-04 1Q7C 0 JRNL AUTH A.C.PRICE,Y.-M.ZHANG,C.O.ROCK,S.M.WHITE JRNL TITL COFACTOR-INDUCED CONFORMATIONAL REARRANGEMENTS ESTABLISH A JRNL TITL 2 CATALYTICALLY COMPETENT ACTIVE SITE AND A PROTON RELAY JRNL TITL 3 CONDUIT IN FABG JRNL REF STRUCTURE V. 12 417 2004 JRNL REFN ISSN 0969-2126 JRNL PMID 15016358 JRNL DOI 10.1016/J.STR.2004.02.008 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 65.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 16381 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1641 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3558 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 60 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) : 6.62300 REMARK 3 B22 (A**2) : -3.70300 REMARK 3 B33 (A**2) : -2.92000 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 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.195 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 1Q7C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-AUG-03. REMARK 100 THE DEPOSITION ID IS D_1000020007. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-FEB-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR571 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ENRAF-NONIUS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT, LSCALE, PROTEUM PLUS REMARK 200 DATA SCALING SOFTWARE : SAINT, LSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17095 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 65.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 65.80850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.80850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 37.92850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.92850 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 37.92850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.92850 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 65.80850 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 37.92850 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.92850 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 65.80850 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 37.92850 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.92850 REMARK 290 SMTRY3 8 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: THE BIOLOGICAL ASSEMBLY IS THE TETRAMER FORMED FROM THE REMARK 300 DIMER IN THE ASU BY THE TWO FOLD AXIS: -X, Y, -Z+1/2 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 16120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 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 65.80850 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 1 REMARK 465 MET B 1 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 PHE A 3 43.21 -102.30 REMARK 500 PHE A 77 -50.83 -126.42 REMARK 500 ASN A 93 141.29 168.00 REMARK 500 LEU A 111 -60.95 -102.77 REMARK 500 HIS A 130 142.23 -174.69 REMARK 500 SER A 138 146.91 -175.89 REMARK 500 PHE B 3 40.19 -107.86 REMARK 500 PHE B 77 -51.31 -126.23 REMARK 500 ASN B 93 141.07 168.42 REMARK 500 LEU B 111 -60.68 -103.77 REMARK 500 HIS B 130 140.53 -177.01 REMARK 500 SER B 138 148.22 -174.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 NDP A 1901 REMARK 610 NDP B 2901 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 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP B 2901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Q7B RELATED DB: PDB DBREF 1Q7C A 1 244 UNP P25716 FABG_ECOLI 1 244 DBREF 1Q7C B 1 244 UNP P25716 FABG_ECOLI 1 244 SEQADV 1Q7C PHE A 151 UNP P25716 TYR 151 ENGINEERED MUTATION SEQADV 1Q7C PHE B 151 UNP P25716 TYR 151 ENGINEERED MUTATION SEQRES 1 A 244 MET ASN PHE GLU GLY LYS ILE ALA LEU VAL THR GLY ALA SEQRES 2 A 244 SER ARG GLY ILE GLY ARG ALA ILE ALA GLU THR LEU ALA SEQRES 3 A 244 ALA ARG GLY ALA LYS VAL ILE GLY THR ALA THR SER GLU SEQRES 4 A 244 ASN GLY ALA GLN ALA ILE SER ASP TYR LEU GLY ALA ASN SEQRES 5 A 244 GLY LYS GLY LEU MET LEU ASN VAL THR ASP PRO ALA SER SEQRES 6 A 244 ILE GLU SER VAL LEU GLU LYS ILE ARG ALA GLU PHE GLY SEQRES 7 A 244 GLU VAL ASP ILE LEU VAL ASN ASN ALA GLY ILE THR ARG SEQRES 8 A 244 ASP ASN LEU LEU MET ARG MET LYS ASP GLU GLU TRP ASN SEQRES 9 A 244 ASP ILE ILE GLU THR ASN LEU SER SER VAL PHE ARG LEU SEQRES 10 A 244 SER LYS ALA VAL MET ARG ALA MET MET LYS LYS ARG HIS SEQRES 11 A 244 GLY ARG ILE ILE THR ILE GLY SER VAL VAL GLY THR MET SEQRES 12 A 244 GLY ASN GLY GLY GLN ALA ASN PHE ALA ALA ALA LYS ALA SEQRES 13 A 244 GLY LEU ILE GLY PHE SER LYS SER LEU ALA ARG GLU VAL SEQRES 14 A 244 ALA SER ARG GLY ILE THR VAL ASN VAL VAL ALA PRO GLY SEQRES 15 A 244 PHE ILE GLU THR ASP MET THR ARG ALA LEU SER ASP ASP SEQRES 16 A 244 GLN ARG ALA GLY ILE LEU ALA GLN VAL PRO ALA GLY ARG SEQRES 17 A 244 LEU GLY GLY ALA GLN GLU ILE ALA ASN ALA VAL ALA PHE SEQRES 18 A 244 LEU ALA SER ASP GLU ALA ALA TYR ILE THR GLY GLU THR SEQRES 19 A 244 LEU HIS VAL ASN GLY GLY MET TYR MET VAL SEQRES 1 B 244 MET ASN PHE GLU GLY LYS ILE ALA LEU VAL THR GLY ALA SEQRES 2 B 244 SER ARG GLY ILE GLY ARG ALA ILE ALA GLU THR LEU ALA SEQRES 3 B 244 ALA ARG GLY ALA LYS VAL ILE GLY THR ALA THR SER GLU SEQRES 4 B 244 ASN GLY ALA GLN ALA ILE SER ASP TYR LEU GLY ALA ASN SEQRES 5 B 244 GLY LYS GLY LEU MET LEU ASN VAL THR ASP PRO ALA SER SEQRES 6 B 244 ILE GLU SER VAL LEU GLU LYS ILE ARG ALA GLU PHE GLY SEQRES 7 B 244 GLU VAL ASP ILE LEU VAL ASN ASN ALA GLY ILE THR ARG SEQRES 8 B 244 ASP ASN LEU LEU MET ARG MET LYS ASP GLU GLU TRP ASN SEQRES 9 B 244 ASP ILE ILE GLU THR ASN LEU SER SER VAL PHE ARG LEU SEQRES 10 B 244 SER LYS ALA VAL MET ARG ALA MET MET LYS LYS ARG HIS SEQRES 11 B 244 GLY ARG ILE ILE THR ILE GLY SER VAL VAL GLY THR MET SEQRES 12 B 244 GLY ASN GLY GLY GLN ALA ASN PHE ALA ALA ALA LYS ALA SEQRES 13 B 244 GLY LEU ILE GLY PHE SER LYS SER LEU ALA ARG GLU VAL SEQRES 14 B 244 ALA SER ARG GLY ILE THR VAL ASN VAL VAL ALA PRO GLY SEQRES 15 B 244 PHE ILE GLU THR ASP MET THR ARG ALA LEU SER ASP ASP SEQRES 16 B 244 GLN ARG ALA GLY ILE LEU ALA GLN VAL PRO ALA GLY ARG SEQRES 17 B 244 LEU GLY GLY ALA GLN GLU ILE ALA ASN ALA VAL ALA PHE SEQRES 18 B 244 LEU ALA SER ASP GLU ALA ALA TYR ILE THR GLY GLU THR SEQRES 19 B 244 LEU HIS VAL ASN GLY GLY MET TYR MET VAL HET NDP A1901 31 HET NDP B2901 31 HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE FORMUL 3 NDP 2(C21 H30 N7 O17 P3) FORMUL 5 HOH *60(H2 O) HELIX 1 1 ARG A 15 ARG A 28 1 14 HELIX 2 2 SER A 38 GLY A 50 1 13 HELIX 3 3 ASP A 62 PHE A 77 1 16 HELIX 4 4 LEU A 94 MET A 98 5 5 HELIX 5 5 LYS A 99 LEU A 111 1 13 HELIX 6 6 LEU A 111 ARG A 129 1 19 HELIX 7 7 SER A 138 GLY A 144 1 7 HELIX 8 8 GLN A 148 ALA A 170 1 23 HELIX 9 9 THR A 186 ALA A 191 1 6 HELIX 10 10 SER A 193 ALA A 202 1 10 HELIX 11 11 GLY A 211 SER A 224 1 14 HELIX 12 12 ASP A 225 ALA A 228 5 4 HELIX 13 13 ARG B 15 ARG B 28 1 14 HELIX 14 14 SER B 38 GLY B 50 1 13 HELIX 15 15 ASP B 62 PHE B 77 1 16 HELIX 16 16 LEU B 94 MET B 98 5 5 HELIX 17 17 LYS B 99 LEU B 111 1 13 HELIX 18 18 LEU B 111 ARG B 129 1 19 HELIX 19 19 SER B 138 GLY B 144 1 7 HELIX 20 20 GLN B 148 ALA B 170 1 23 HELIX 21 21 THR B 186 ALA B 191 1 6 HELIX 22 22 SER B 193 ALA B 202 1 10 HELIX 23 23 GLY B 211 SER B 224 1 14 HELIX 24 24 ASP B 225 ALA B 228 5 4 SHEET 1 A 7 GLY A 53 MET A 57 0 SHEET 2 A 7 LYS A 31 ALA A 36 1 N GLY A 34 O LEU A 56 SHEET 3 A 7 ILE A 7 VAL A 10 1 N ALA A 8 O ILE A 33 SHEET 4 A 7 ILE A 82 ASN A 85 1 O ILE A 82 N LEU A 9 SHEET 5 A 7 GLY A 131 ILE A 136 1 O ARG A 132 N LEU A 83 SHEET 6 A 7 ILE A 174 PRO A 181 1 O ASN A 177 N ILE A 133 SHEET 7 A 7 THR A 234 VAL A 237 1 O LEU A 235 N VAL A 178 SHEET 1 B 7 GLY B 53 MET B 57 0 SHEET 2 B 7 LYS B 31 ALA B 36 1 N GLY B 34 O LEU B 56 SHEET 3 B 7 ILE B 7 VAL B 10 1 N ALA B 8 O ILE B 33 SHEET 4 B 7 ILE B 82 ASN B 85 1 O ILE B 82 N LEU B 9 SHEET 5 B 7 GLY B 131 ILE B 136 1 O ARG B 132 N LEU B 83 SHEET 6 B 7 ILE B 174 PRO B 181 1 O ASN B 177 N ILE B 133 SHEET 7 B 7 THR B 234 VAL B 237 1 O LEU B 235 N VAL B 178 SITE 1 AC1 13 GLY A 12 SER A 14 ARG A 15 ALA A 36 SITE 2 AC1 13 THR A 37 LEU A 58 ASN A 59 VAL A 60 SITE 3 AC1 13 ALA A 87 GLY A 88 ILE A 89 ARG A 91 SITE 4 AC1 13 HOH A1011 SITE 1 AC2 11 SER B 14 ALA B 36 THR B 37 LEU B 58 SITE 2 AC2 11 ASN B 59 VAL B 60 ALA B 87 GLY B 88 SITE 3 AC2 11 ILE B 89 ARG B 91 HOH B2011 CRYST1 75.857 95.857 131.617 90.00 90.00 90.00 C 2 2 21 16 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 0.013183 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010432 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007598 0.00000