HEADER HYDROLASE 29-SEP-16 5LZ4 TITLE FRAGMENT-BASED INHIBITORS OF LIPOPROTEIN ASSOCIATED PHOSPHOLIPASE A2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLATELET-ACTIVATING FACTOR ACETYLHYDROLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PAF ACETYLHYDROLASE,1-ALKYL-2-ACETYLGLYCEROPHOSPHOCHOLINE COMPND 5 ESTERASE,2-ACETYL-1-ALKYLGLYCEROPHOSPHOCHOLINE ESTERASE,GROUP-VIIA COMPND 6 PHOSPHOLIPASE A2,GVIIA-PLA2,LDL-ASSOCIATED PHOSPHOLIPASE A2,LDL- COMPND 7 PLA(2),PAF 2-ACYLHYDROLASE; COMPND 8 EC: 3.1.1.47; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PLA2G7, PAFAH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS LP-PLA2 PHOSPHOLIPASE, HYDROLASE, LIPID METABOLISM, INHIBITORS, LP- KEYWDS 2 PLA2#4 EXPDTA X-RAY DIFFRACTION AUTHOR A.WOOLFORD,P.DAY REVDAT 1 21-DEC-16 5LZ4 0 JRNL AUTH A.J.WOOLFORD,P.J.DAY,V.BENETON,V.BERDINI,J.E.COYLE,Y.DUDIT, JRNL AUTH 2 P.GRONDIN,P.HUET,L.Y.LEE,E.S.MANAS,R.L.MCMENAMIN,C.W.MURRAY, JRNL AUTH 3 L.W.PAGE,V.K.PATEL,F.POTVAIN,S.J.RICH,Y.SANG,D.O.SOMERS, JRNL AUTH 4 L.TROTTET,Z.WAN,X.ZHANG JRNL TITL FRAGMENT-BASED APPROACH TO THE DEVELOPMENT OF AN ORALLY JRNL TITL 2 BIOAVAILABLE LACTAM INHIBITOR OF LIPOPROTEIN-ASSOCIATED JRNL TITL 3 PHOSPHOLIPASE A2 (LP-PLA2). JRNL REF J. MED. CHEM. V. 59 10738 2016 JRNL REFN ISSN 1520-4804 JRNL PMID 27933945 JRNL DOI 10.1021/ACS.JMEDCHEM.6B01427 REMARK 2 REMARK 2 RESOLUTION. 2.07 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.07 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 23972 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1284 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) : 2.07 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.12 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1657 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.1760 REMARK 3 BIN FREE R VALUE SET COUNT : 76 REMARK 3 BIN FREE R VALUE : 0.2250 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2978 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 386 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.96000 REMARK 3 B22 (A**2) : 1.50000 REMARK 3 B33 (A**2) : -0.37000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.198 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.173 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.116 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.650 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3129 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2967 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4249 ; 1.455 ; 1.946 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6840 ; 1.119 ; 2.987 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 389 ; 6.539 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 150 ;37.126 ;23.747 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 547 ;15.223 ;15.027 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;15.852 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 455 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3562 ; 0.001 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 753 ; 0.000 ; 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): 1509 ; 0.909 ; 2.937 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1508 ; 0.907 ; 2.935 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): 1620 ; 1.116 ; 3.230 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1621 ; 1.116 ; 3.231 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): 1106 ; 2.283 ; 6.704 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): 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 55 A 425 REMARK 3 ORIGIN FOR THE GROUP (A): 30.4898 14.6393 0.8151 REMARK 3 T TENSOR REMARK 3 T11: 0.0014 T22: 0.0861 REMARK 3 T33: 0.0178 T12: 0.0071 REMARK 3 T13: -0.0033 T23: -0.0348 REMARK 3 L TENSOR REMARK 3 L11: 2.0893 L22: 1.6784 REMARK 3 L33: 2.0316 L12: -0.0419 REMARK 3 L13: 0.1615 L23: -0.3426 REMARK 3 S TENSOR REMARK 3 S11: 0.0365 S12: -0.0043 S13: 0.0178 REMARK 3 S21: -0.0125 S22: -0.0476 S23: 0.0821 REMARK 3 S31: -0.0089 S32: 0.0660 S33: 0.0111 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 REMARK 4 REMARK 4 5LZ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1200001620. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 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 : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26172 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.070 REMARK 200 RESOLUTION RANGE LOW (A) : 45.470 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.07 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.14000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28.0%W/V PEG 3350, 0.1M REMARK 280 HEPES/NAOHPH=7.4, 1.3M NACL, PH 7.4, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 49.96750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.47400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 49.96750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 45.47400 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 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 A 602 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 920 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 941 LIES ON A SPECIAL POSITION. 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 46 REMARK 465 ALA A 47 REMARK 465 ALA A 48 REMARK 465 ALA A 49 REMARK 465 SER A 50 REMARK 465 PHE A 51 REMARK 465 GLY A 52 REMARK 465 GLN A 53 REMARK 465 THR A 54 REMARK 465 ASN A 426 REMARK 465 GLN A 427 REMARK 465 HIS A 428 REMARK 465 HIS A 429 REMARK 465 HIS A 430 REMARK 465 HIS A 431 REMARK 465 HIS A 432 REMARK 465 HIS A 433 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 HIS A 241 CG ND1 CD2 CE1 NE2 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 ASP A 73 -176.63 -62.48 REMARK 500 SER A 273 -107.76 65.93 REMARK 500 HIS A 399 55.32 -114.73 REMARK 500 LYS A 400 -164.06 -114.96 REMARK 500 ASP A 413 148.14 -171.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 979 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A 980 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH A 981 DISTANCE = 6.21 ANGSTROMS REMARK 525 HOH A 982 DISTANCE = 6.79 ANGSTROMS REMARK 525 HOH A 983 DISTANCE = 7.03 ANGSTROMS REMARK 525 HOH A 984 DISTANCE = 7.03 ANGSTROMS REMARK 525 HOH A 985 DISTANCE = 7.27 ANGSTROMS REMARK 525 HOH A 986 DISTANCE = 8.50 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 7BW A 503 DBREF 5LZ4 A 46 428 UNP Q13093 PAFA_HUMAN 46 428 SEQADV 5LZ4 HIS A 429 UNP Q13093 EXPRESSION TAG SEQADV 5LZ4 HIS A 430 UNP Q13093 EXPRESSION TAG SEQADV 5LZ4 HIS A 431 UNP Q13093 EXPRESSION TAG SEQADV 5LZ4 HIS A 432 UNP Q13093 EXPRESSION TAG SEQADV 5LZ4 HIS A 433 UNP Q13093 EXPRESSION TAG SEQRES 1 A 388 MET ALA ALA ALA SER PHE GLY GLN THR LYS ILE PRO ARG SEQRES 2 A 388 GLY ASN GLY PRO TYR SER VAL GLY CYS THR ASP LEU MET SEQRES 3 A 388 PHE ASP HIS THR ASN LYS GLY THR PHE LEU ARG LEU TYR SEQRES 4 A 388 TYR PRO SER GLN ASP ASN ASP ARG LEU ASP THR LEU TRP SEQRES 5 A 388 ILE PRO ASN LYS GLU TYR PHE TRP GLY LEU SER LYS PHE SEQRES 6 A 388 LEU GLY THR HIS TRP LEU MET GLY ASN ILE LEU ARG LEU SEQRES 7 A 388 LEU PHE GLY SER MET THR THR PRO ALA ASN TRP ASN SER SEQRES 8 A 388 PRO LEU ARG PRO GLY GLU LYS TYR PRO LEU VAL VAL PHE SEQRES 9 A 388 SER HIS GLY LEU GLY ALA PHE ARG THR LEU TYR SER ALA SEQRES 10 A 388 ILE GLY ILE ASP LEU ALA SER HIS GLY PHE ILE VAL ALA SEQRES 11 A 388 ALA VAL GLU HIS ARG ASP ARG SER ALA SER ALA THR TYR SEQRES 12 A 388 TYR PHE LYS ASP GLN SER ALA ALA GLU ILE GLY ASP LYS SEQRES 13 A 388 SER TRP LEU TYR LEU ARG THR LEU LYS GLN GLU GLU GLU SEQRES 14 A 388 THR HIS ILE ARG ASN GLU GLN VAL ARG GLN ARG ALA LYS SEQRES 15 A 388 GLU CYS SER GLN ALA LEU SER LEU ILE LEU ASP ILE ASP SEQRES 16 A 388 HIS GLY LYS PRO VAL LYS ASN ALA LEU ASP LEU LYS PHE SEQRES 17 A 388 ASP MET GLU GLN LEU LYS ASP SER ILE ASP ARG GLU LYS SEQRES 18 A 388 ILE ALA VAL ILE GLY HIS SER PHE GLY GLY ALA THR VAL SEQRES 19 A 388 ILE GLN THR LEU SER GLU ASP GLN ARG PHE ARG CYS GLY SEQRES 20 A 388 ILE ALA LEU ASP ALA TRP MET PHE PRO LEU GLY ASP GLU SEQRES 21 A 388 VAL TYR SER ARG ILE PRO GLN PRO LEU PHE PHE ILE ASN SEQRES 22 A 388 SER GLU TYR PHE GLN TYR PRO ALA ASN ILE ILE LYS MET SEQRES 23 A 388 LYS LYS CYS TYR SER PRO ASP LYS GLU ARG LYS MET ILE SEQRES 24 A 388 THR ILE ARG GLY SER VAL HIS GLN ASN PHE ALA ASP PHE SEQRES 25 A 388 THR PHE ALA THR GLY LYS ILE ILE GLY HIS MET LEU LYS SEQRES 26 A 388 LEU LYS GLY ASP ILE ASP SER ASN VAL ALA ILE ASP LEU SEQRES 27 A 388 SER ASN LYS ALA SER LEU ALA PHE LEU GLN LYS HIS LEU SEQRES 28 A 388 GLY LEU HIS LYS ASP PHE ASP GLN TRP ASP CYS LEU ILE SEQRES 29 A 388 GLU GLY ASP ASP GLU ASN LEU ILE PRO GLY THR ASN ILE SEQRES 30 A 388 ASN THR THR ASN GLN HIS HIS HIS HIS HIS HIS HET CL A 501 1 HET CL A 502 1 HET 7BW A 503 37 HETNAM CL CHLORIDE ION HETNAM 7BW 5-[2-(4,4-DIMETHYL-2-OXIDANYLIDENE-PYRROLIDIN-1-YL) HETNAM 2 7BW ETHOXY]-2-FLUORANYL-BENZENECARBONITRILE FORMUL 2 CL 2(CL 1-) FORMUL 4 7BW C15 H17 F N2 O2 FORMUL 5 HOH *386(H2 O) HELIX 1 AA1 ASN A 100 LEU A 111 1 12 HELIX 2 AA2 HIS A 114 GLY A 126 1 13 HELIX 3 AA3 TYR A 160 HIS A 170 1 11 HELIX 4 AA4 ASP A 192 GLY A 199 1 8 HELIX 5 AA5 LYS A 210 GLU A 212 5 3 HELIX 6 AA6 GLU A 213 GLY A 242 1 30 HELIX 7 AA7 ASP A 254 LYS A 259 5 6 HELIX 8 AA8 SER A 273 ASP A 286 1 14 HELIX 9 AA9 TYR A 324 LYS A 333 1 10 HELIX 10 AB1 VAL A 350 ALA A 360 5 11 HELIX 11 AB2 GLY A 362 LEU A 369 1 8 HELIX 12 AB3 ASP A 376 GLY A 397 1 22 HELIX 13 AB4 ASP A 401 GLN A 404 5 4 HELIX 14 AB5 TRP A 405 GLU A 410 1 6 SHEET 1 AA111 ASP A 94 LEU A 96 0 SHEET 2 AA111 THR A 129 TRP A 134 -1 O THR A 130 N THR A 95 SHEET 3 AA111 VAL A 65 PHE A 72 1 N VAL A 65 O ASN A 133 SHEET 4 AA111 THR A 79 PRO A 86 -1 O TYR A 85 N GLY A 66 SHEET 5 AA111 ILE A 173 VAL A 177 -1 O VAL A 174 N TYR A 84 SHEET 6 AA111 TYR A 144 SER A 150 1 N VAL A 147 O ALA A 175 SHEET 7 AA111 ILE A 262 HIS A 272 1 O ILE A 270 N VAL A 148 SHEET 8 AA111 CYS A 291 LEU A 295 1 O LEU A 295 N GLY A 271 SHEET 9 AA111 LEU A 314 SER A 319 1 O PHE A 315 N ALA A 294 SHEET 10 AA111 ARG A 341 ILE A 346 1 O ILE A 344 N ASN A 318 SHEET 11 AA111 LEU A 416 PRO A 418 -1 O ILE A 417 N THR A 345 SHEET 1 AA2 2 ALA A 186 TYR A 189 0 SHEET 2 AA2 2 SER A 202 TYR A 205 -1 O SER A 202 N TYR A 189 CISPEP 1 PHE A 72 ASP A 73 0 -14.60 SITE 1 AC1 5 LEU A 93 PRO A 325 ALA A 326 HOH A 638 SITE 2 AC1 5 HOH A 931 SITE 1 AC2 3 PHE A 322 VAL A 350 HIS A 351 SITE 1 AC3 13 LEU A 107 GLY A 152 LEU A 153 GLY A 154 SITE 2 AC3 13 LEU A 159 SER A 273 PHE A 274 TRP A 298 SITE 3 AC3 13 HIS A 351 GLN A 352 ALA A 355 ASP A 356 SITE 4 AC3 13 PHE A 357 CRYST1 99.935 90.948 51.340 90.00 111.86 90.00 C 1 2 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 0.010007 0.000000 0.004015 0.00000 SCALE2 0.000000 0.010995 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020987 0.00000