HEADER OXIDOREDUCTASE 24-APR-07 2PNF TITLE STRUCTURE OF AQUIFEX AEOLICUS FABG 3-OXOACYL-(ACYL-CARRIER PROTEIN) TITLE 2 REDUCTASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3-KETOACYL- ACYL CARRIER PROTEIN REDUCTASE; COMPND 5 EC: 1.1.1.100; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIFEX AEOLICUS; SOURCE 3 ORGANISM_TAXID: 224324; SOURCE 4 STRAIN: VF5; SOURCE 5 GENE: FABG; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETDUET-1 KEYWDS SHORT CHAIN OXIDOREDUCTASE, ROSSMANN FOLD, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Q.MAO,T.C.UMLAND REVDAT 3 13-JUL-11 2PNF 1 VERSN REVDAT 2 24-FEB-09 2PNF 1 VERSN REVDAT 1 01-MAY-07 2PNF 0 JRNL AUTH Q.MAO,R.HUETHER,W.L.DUAX,T.C.UMLAND JRNL TITL STRUCTURE OF AQUIFEX AEOLICUS FABG 3-OXOACYL-(ACYL-CARRIER JRNL TITL 2 PROTEIN) REDUCTASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Q.MAO,W.L.DUAX,T.C.UMLAND REMARK 1 TITL CRYSTALLIZATION AND X-RAY DIFFRACTION ANALYSIS OF THE REMARK 1 TITL 2 BETA-KETOACYL-ACYL CARRIER PROTEIN REDUCTASE FABG FROM REMARK 1 TITL 3 AQUIFEX AEOLICUS VF5. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 63 106 2007 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 17277451 REMARK 1 DOI 10.1107/S1744309107000103 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 66256.410 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 43737 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) : 0.176 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2172 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5880 REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 280 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3776 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 76 REMARK 3 SOLVENT ATOMS : 297 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -8.26000 REMARK 3 B22 (A**2) : 12.30000 REMARK 3 B33 (A**2) : -4.03000 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) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.70 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.75 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 44.82 REMARK 3 REMARK 3 NCS MODEL : CONSTR 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : LIGAND_FABG.PAR REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : LIGAND_FABG.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 2PNF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-APR-07. REMARK 100 THE RCSB ID CODE IS RCSB042570. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 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) : 0.9795 REMARK 200 MONOCHROMATOR : SI(311) REMARK 200 OPTICS : NULL 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 : 46052 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.30600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CASPR REMARK 200 STARTING MODEL: TRUNCATED PDB ENTRY 1Q7B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 36%(V/V) PEG 400, 0.12 M AMMONIUM REMARK 280 CHLORIDE, 0.1 M MES, PH 6.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 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 52.80000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.80000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.80000 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: THE BIOLOGICAL UNIT IS A TETRAMER GENERATED FROM THE DIMER REMARK 300 IN THE ASYMMETRIC UNIT BY THE APPLYING THE OPERATION 1-X, 1-Y, 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 17510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -87.0 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 105.60000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 63.60000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1253 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1255 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1256 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1254 LIES ON A SPECIAL POSITION. 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 LYS A 99 141.82 -173.24 REMARK 500 SER A 143 -142.04 -102.56 REMARK 500 SER A 144 147.06 -170.16 REMARK 500 SER B 143 -142.19 -99.79 REMARK 500 SER B 144 147.21 -170.36 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 1PE A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES B 801 DBREF 2PNF A 1 248 UNP O67610 FABG_AQUAE 1 248 DBREF 2PNF B 1 248 UNP O67610 FABG_AQUAE 1 248 SEQRES 1 A 248 MET GLU ILE LYS LEU GLN GLY LYS VAL SER LEU VAL THR SEQRES 2 A 248 GLY SER THR ARG GLY ILE GLY ARG ALA ILE ALA GLU LYS SEQRES 3 A 248 LEU ALA SER ALA GLY SER THR VAL ILE ILE THR GLY THR SEQRES 4 A 248 SER GLY GLU ARG ALA LYS ALA VAL ALA GLU GLU ILE ALA SEQRES 5 A 248 ASN LYS TYR GLY VAL LYS ALA HIS GLY VAL GLU MET ASN SEQRES 6 A 248 LEU LEU SER GLU GLU SER ILE ASN LYS ALA PHE GLU GLU SEQRES 7 A 248 ILE TYR ASN LEU VAL ASP GLY ILE ASP ILE LEU VAL ASN SEQRES 8 A 248 ASN ALA GLY ILE THR ARG ASP LYS LEU PHE LEU ARG MET SEQRES 9 A 248 SER LEU LEU ASP TRP GLU GLU VAL LEU LYS VAL ASN LEU SEQRES 10 A 248 THR GLY THR PHE LEU VAL THR GLN ASN SER LEU ARG LYS SEQRES 11 A 248 MET ILE LYS GLN ARG TRP GLY ARG ILE VAL ASN ILE SER SEQRES 12 A 248 SER VAL VAL GLY PHE THR GLY ASN VAL GLY GLN VAL ASN SEQRES 13 A 248 TYR SER THR THR LYS ALA GLY LEU ILE GLY PHE THR LYS SEQRES 14 A 248 SER LEU ALA LYS GLU LEU ALA PRO ARG ASN VAL LEU VAL SEQRES 15 A 248 ASN ALA VAL ALA PRO GLY PHE ILE GLU THR ASP MET THR SEQRES 16 A 248 ALA VAL LEU SER GLU GLU ILE LYS GLN LYS TYR LYS GLU SEQRES 17 A 248 GLN ILE PRO LEU GLY ARG PHE GLY SER PRO GLU GLU VAL SEQRES 18 A 248 ALA ASN VAL VAL LEU PHE LEU CYS SER GLU LEU ALA SER SEQRES 19 A 248 TYR ILE THR GLY GLU VAL ILE HIS VAL ASN GLY GLY MET SEQRES 20 A 248 PHE SEQRES 1 B 248 MET GLU ILE LYS LEU GLN GLY LYS VAL SER LEU VAL THR SEQRES 2 B 248 GLY SER THR ARG GLY ILE GLY ARG ALA ILE ALA GLU LYS SEQRES 3 B 248 LEU ALA SER ALA GLY SER THR VAL ILE ILE THR GLY THR SEQRES 4 B 248 SER GLY GLU ARG ALA LYS ALA VAL ALA GLU GLU ILE ALA SEQRES 5 B 248 ASN LYS TYR GLY VAL LYS ALA HIS GLY VAL GLU MET ASN SEQRES 6 B 248 LEU LEU SER GLU GLU SER ILE ASN LYS ALA PHE GLU GLU SEQRES 7 B 248 ILE TYR ASN LEU VAL ASP GLY ILE ASP ILE LEU VAL ASN SEQRES 8 B 248 ASN ALA GLY ILE THR ARG ASP LYS LEU PHE LEU ARG MET SEQRES 9 B 248 SER LEU LEU ASP TRP GLU GLU VAL LEU LYS VAL ASN LEU SEQRES 10 B 248 THR GLY THR PHE LEU VAL THR GLN ASN SER LEU ARG LYS SEQRES 11 B 248 MET ILE LYS GLN ARG TRP GLY ARG ILE VAL ASN ILE SER SEQRES 12 B 248 SER VAL VAL GLY PHE THR GLY ASN VAL GLY GLN VAL ASN SEQRES 13 B 248 TYR SER THR THR LYS ALA GLY LEU ILE GLY PHE THR LYS SEQRES 14 B 248 SER LEU ALA LYS GLU LEU ALA PRO ARG ASN VAL LEU VAL SEQRES 15 B 248 ASN ALA VAL ALA PRO GLY PHE ILE GLU THR ASP MET THR SEQRES 16 B 248 ALA VAL LEU SER GLU GLU ILE LYS GLN LYS TYR LYS GLU SEQRES 17 B 248 GLN ILE PRO LEU GLY ARG PHE GLY SER PRO GLU GLU VAL SEQRES 18 B 248 ALA ASN VAL VAL LEU PHE LEU CYS SER GLU LEU ALA SER SEQRES 19 B 248 TYR ILE THR GLY GLU VAL ILE HIS VAL ASN GLY GLY MET SEQRES 20 B 248 PHE HET 1PE A 401 16 HET 1PE B 501 16 HET 1PE B 601 16 HET 1PE A 701 16 HET MES B 801 12 HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETSYN 1PE PEG400 FORMUL 3 1PE 4(C10 H22 O6) FORMUL 7 MES C6 H13 N O4 S FORMUL 8 HOH *297(H2 O) HELIX 1 1 ARG A 17 ALA A 30 1 14 HELIX 2 2 SER A 40 GLY A 56 1 17 HELIX 3 3 SER A 68 VAL A 83 1 16 HELIX 4 4 LEU A 100 MET A 104 5 5 HELIX 5 5 SER A 105 LEU A 117 1 13 HELIX 6 6 LEU A 117 LEU A 128 1 12 HELIX 7 7 LEU A 128 ARG A 135 1 8 HELIX 8 8 SER A 144 GLY A 150 1 7 HELIX 9 9 GLN A 154 ALA A 176 1 23 HELIX 10 10 THR A 192 LEU A 198 5 7 HELIX 11 11 SER A 199 GLN A 209 1 11 HELIX 12 12 SER A 217 SER A 230 1 14 HELIX 13 13 GLU A 231 SER A 234 5 4 HELIX 14 14 ARG B 17 ALA B 30 1 14 HELIX 15 15 SER B 40 GLY B 56 1 17 HELIX 16 16 SER B 68 ASN B 81 1 14 HELIX 17 17 LEU B 100 MET B 104 5 5 HELIX 18 18 SER B 105 LEU B 117 1 13 HELIX 19 19 LEU B 117 LEU B 128 1 12 HELIX 20 20 LEU B 128 ARG B 135 1 8 HELIX 21 21 SER B 144 GLY B 150 1 7 HELIX 22 22 GLN B 154 ALA B 176 1 23 HELIX 23 23 THR B 192 LEU B 198 5 7 HELIX 24 24 SER B 199 GLN B 209 1 11 HELIX 25 25 SER B 217 SER B 230 1 14 HELIX 26 26 GLU B 231 SER B 234 5 4 SHEET 1 A 7 ALA A 59 GLU A 63 0 SHEET 2 A 7 THR A 33 GLY A 38 1 N ILE A 36 O HIS A 60 SHEET 3 A 7 VAL A 9 VAL A 12 1 N SER A 10 O THR A 33 SHEET 4 A 7 ILE A 88 ASN A 91 1 O VAL A 90 N LEU A 11 SHEET 5 A 7 GLY A 137 ILE A 142 1 O VAL A 140 N LEU A 89 SHEET 6 A 7 VAL A 180 PRO A 187 1 O ASN A 183 N ASN A 141 SHEET 7 A 7 VAL A 240 VAL A 243 1 O ILE A 241 N ALA A 186 SHEET 1 B 7 ALA B 59 GLU B 63 0 SHEET 2 B 7 THR B 33 GLY B 38 1 N ILE B 36 O HIS B 60 SHEET 3 B 7 VAL B 9 VAL B 12 1 N SER B 10 O THR B 33 SHEET 4 B 7 ILE B 88 ASN B 91 1 O VAL B 90 N LEU B 11 SHEET 5 B 7 GLY B 137 ILE B 142 1 O VAL B 140 N LEU B 89 SHEET 6 B 7 VAL B 180 PRO B 187 1 O LEU B 181 N ILE B 139 SHEET 7 B 7 VAL B 240 VAL B 243 1 O ILE B 241 N ALA B 184 LINK OG1 THR B 195 OH2 1PE B 601 1555 1555 1.96 SITE 1 AC1 8 LYS A 4 LEU A 5 GLN A 6 GLY A 7 SITE 2 AC1 8 LYS A 8 TRP A 136 GLU A 231 HOH A1190 SITE 1 AC2 6 LYS B 4 GLY B 7 LYS B 8 TRP B 136 SITE 2 AC2 6 GLU B 231 HOH B1108 SITE 1 AC3 7 GLN B 154 TYR B 157 ILE B 190 THR B 195 SITE 2 AC3 7 TYR B 206 PHE B 215 HOH B1287 SITE 1 AC4 9 GLN A 154 TYR A 157 PHE A 189 ILE A 190 SITE 2 AC4 9 THR A 195 TYR A 206 PHE A 215 HOH A1188 SITE 3 AC4 9 HOH A1244 SITE 1 AC5 8 ASP A 98 LYS A 99 ASP A 108 GLN A 125 SITE 2 AC5 8 HOH A1264 LEU B 102 ARG B 103 SER B 105 CRYST1 105.600 63.600 73.600 90.00 90.00 90.00 P 21 21 2 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 0.009470 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015723 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013587 0.00000 MASTER 289 0 5 26 14 0 11 6 0 0 0 40 END