HEADER HYDROLASE 15-JAN-09 3FVI TITLE CRYSTAL STRUCTURE OF COMPLEX OF PHOSPHOLIPASE A2 WITH OCTYL SULFATES COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE A2, MAJOR ISOENZYME; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: PHOSPHATIDYLCHOLINE 2-ACYLHYDROLASE, GROUP IB PHOSPHOLIPASE COMPND 5 A2; COMPND 6 EC: 3.1.1.4; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIGS,SWINE,WILD BOAR; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 ORGAN: PANCREAS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PHOSPHOLIPASE A2, PLA2-1B, OCTYL SULFATE BINDING, PROTEIN DETERGENT KEYWDS 2 AGGREGATES, HYDROLASE, LIPID DEGRADATION, LIPOPROTEIN, METAL- KEYWDS 3 BINDING, PALMITATE, PYRROLIDONE CARBOXYLIC ACID, SECRETED EXPDTA X-RAY DIFFRACTION AUTHOR Y.H.PAN REVDAT 4 20-NOV-24 3FVI 1 REMARK REVDAT 3 06-SEP-23 3FVI 1 REMARK LINK REVDAT 2 11-AUG-10 3FVI 1 JRNL REVDAT 1 16-MAR-10 3FVI 0 JRNL AUTH Y.H.PAN,B.J.BAHNSON JRNL TITL STRUCTURE OF A PREMICELLAR COMPLEX OF ALKYL SULFATES WITH JRNL TITL 2 THE INTERFACIAL BINDING SURFACES OF FOUR SUBUNITS OF JRNL TITL 3 PHOSPHOLIPASE A2. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1804 1443 2010 JRNL REFN ISSN 0006-3002 JRNL PMID 20302975 JRNL DOI 10.1016/J.BBAPAP.2010.03.004 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 178032.510 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.7 REMARK 3 NUMBER OF REFLECTIONS : 15969 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) : 0.206 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 786 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1941 REMARK 3 BIN R VALUE (WORKING SET) : 0.3050 REMARK 3 BIN FREE R VALUE : 0.4190 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 89 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.044 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3884 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 163 REMARK 3 SOLVENT ATOMS : 65 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.90 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) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.38 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) : 0.45 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.50 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 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) : 0.920 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.540 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.500 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.280 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 11.44 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : MY_TOPPAR:C8S.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : MY_TOPPAR:C8S.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3FVI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-09. REMARK 100 THE DEPOSITION ID IS D_1000051093. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-03 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 4.6 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 RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI MIRROR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18967 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 33.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.11900 REMARK 200 R SYM (I) : 0.09300 REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 8.00 REMARK 200 R MERGE FOR SHELL (I) : 0.46600 REMARK 200 R SYM FOR SHELL (I) : 0.41500 REMARK 200 FOR SHELL : 3.100 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: 1FXF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE, 8% W/V PEG 8000, REMARK 280 PH 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 32.99400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.91200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.03050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.91200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.99400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.03050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO B 14 C - N - CA ANGL. DEV. = 9.6 DEGREES REMARK 500 PRO B 18 C - N - CA ANGL. DEV. = 9.6 DEGREES 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 PRO A 14 -78.02 -21.21 REMARK 500 PRO A 18 -72.43 -29.64 REMARK 500 ALA A 90 -77.87 -43.35 REMARK 500 ASN A 117 46.20 35.59 REMARK 500 PRO B 14 -70.94 -16.55 REMARK 500 ASN B 24 68.17 61.68 REMARK 500 THR B 80 16.22 59.11 REMARK 500 ASN B 85 123.08 -36.00 REMARK 500 ALA B 90 -62.24 -27.43 REMARK 500 ASP B 119 88.22 -68.40 REMARK 500 PRO C 14 -78.71 -17.06 REMARK 500 PRO C 18 -69.04 -28.89 REMARK 500 ASP C 39 -174.70 -170.23 REMARK 500 THR C 80 13.89 55.27 REMARK 500 ILE D 13 68.38 -116.53 REMARK 500 PRO D 14 -24.39 -36.13 REMARK 500 HIS D 17 78.34 -115.46 REMARK 500 PRO D 18 -78.20 -27.15 REMARK 500 ASN D 79 87.07 68.95 REMARK 500 THR D 80 -65.71 70.44 REMARK 500 ASN D 85 124.56 -39.05 REMARK 500 SER D 86 -9.89 -49.99 REMARK 500 ASN D 88 129.39 -29.04 REMARK 500 ASN D 89 -167.05 -74.45 REMARK 500 PRO D 110 -146.49 -63.89 REMARK 500 TYR D 111 98.03 -179.75 REMARK 500 ASN D 117 18.85 55.78 REMARK 500 LEU D 118 144.31 -38.63 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 CA A 125 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 28 O REMARK 620 2 GLY A 30 O 95.8 REMARK 620 3 GLY A 32 O 82.3 85.0 REMARK 620 4 ASP A 49 OD2 106.1 153.5 83.3 REMARK 620 5 ASP A 49 OD1 100.9 143.9 128.6 46.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 125 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 28 O REMARK 620 2 GLY B 30 O 89.1 REMARK 620 3 GLY B 32 O 92.5 85.4 REMARK 620 4 ASP B 49 OD1 119.5 144.2 112.2 REMARK 620 5 ASP B 49 OD2 92.3 161.3 75.9 47.7 REMARK 620 6 OSF B 127 O2 106.2 92.3 161.2 60.8 105.2 REMARK 620 7 OSF B 127 O4 54.9 92.6 147.4 88.0 103.5 51.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 125 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR C 28 O REMARK 620 2 GLY C 30 O 96.0 REMARK 620 3 GLY C 32 O 96.4 72.6 REMARK 620 4 ASP C 49 OD1 101.8 141.9 137.0 REMARK 620 5 ASP C 49 OD2 96.5 158.5 88.8 50.9 REMARK 620 6 OSF C 128 O4 64.4 78.8 143.6 79.0 122.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 125 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR D 28 O REMARK 620 2 GLY D 30 O 88.3 REMARK 620 3 GLY D 32 O 94.1 72.4 REMARK 620 4 ASP D 49 OD1 103.8 145.1 137.2 REMARK 620 5 ASP D 49 OD2 100.0 160.0 88.7 50.4 REMARK 620 6 OSF D 129 O2 102.4 54.7 123.4 90.5 138.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF A 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF B 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF B 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF B 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF C 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF C 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF C 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF C 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 125 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF D 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF D 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF D 130 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OSF D 131 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3FVJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PHOSPHOLIPASE A2 CRYSTALLIZED IN THE PRESENCE REMARK 900 OF OCTYL SULFATE DBREF 3FVI A 1 124 UNP P00592 PA21B_PIG 23 146 DBREF 3FVI B 1 124 UNP P00592 PA21B_PIG 23 146 DBREF 3FVI C 1 124 UNP P00592 PA21B_PIG 23 146 DBREF 3FVI D 1 124 UNP P00592 PA21B_PIG 23 146 SEQRES 1 A 124 ALA LEU TRP GLN PHE ARG SER MET ILE LYS CYS ALA ILE SEQRES 2 A 124 PRO GLY SER HIS PRO LEU MET ASP PHE ASN ASN TYR GLY SEQRES 3 A 124 CYS TYR CYS GLY LEU GLY GLY SER GLY THR PRO VAL ASP SEQRES 4 A 124 GLU LEU ASP ARG CYS CYS GLU THR HIS ASP ASN CYS TYR SEQRES 5 A 124 ARG ASP ALA LYS ASN LEU ASP SER CYS LYS PHE LEU VAL SEQRES 6 A 124 ASP ASN PRO TYR THR GLU SER TYR SER TYR SER CYS SER SEQRES 7 A 124 ASN THR GLU ILE THR CYS ASN SER LYS ASN ASN ALA CYS SEQRES 8 A 124 GLU ALA PHE ILE CYS ASN CYS ASP ARG ASN ALA ALA ILE SEQRES 9 A 124 CYS PHE SER LYS ALA PRO TYR ASN LYS GLU HIS LYS ASN SEQRES 10 A 124 LEU ASP THR LYS LYS TYR CYS SEQRES 1 B 124 ALA LEU TRP GLN PHE ARG SER MET ILE LYS CYS ALA ILE SEQRES 2 B 124 PRO GLY SER HIS PRO LEU MET ASP PHE ASN ASN TYR GLY SEQRES 3 B 124 CYS TYR CYS GLY LEU GLY GLY SER GLY THR PRO VAL ASP SEQRES 4 B 124 GLU LEU ASP ARG CYS CYS GLU THR HIS ASP ASN CYS TYR SEQRES 5 B 124 ARG ASP ALA LYS ASN LEU ASP SER CYS LYS PHE LEU VAL SEQRES 6 B 124 ASP ASN PRO TYR THR GLU SER TYR SER TYR SER CYS SER SEQRES 7 B 124 ASN THR GLU ILE THR CYS ASN SER LYS ASN ASN ALA CYS SEQRES 8 B 124 GLU ALA PHE ILE CYS ASN CYS ASP ARG ASN ALA ALA ILE SEQRES 9 B 124 CYS PHE SER LYS ALA PRO TYR ASN LYS GLU HIS LYS ASN SEQRES 10 B 124 LEU ASP THR LYS LYS TYR CYS SEQRES 1 C 124 ALA LEU TRP GLN PHE ARG SER MET ILE LYS CYS ALA ILE SEQRES 2 C 124 PRO GLY SER HIS PRO LEU MET ASP PHE ASN ASN TYR GLY SEQRES 3 C 124 CYS TYR CYS GLY LEU GLY GLY SER GLY THR PRO VAL ASP SEQRES 4 C 124 GLU LEU ASP ARG CYS CYS GLU THR HIS ASP ASN CYS TYR SEQRES 5 C 124 ARG ASP ALA LYS ASN LEU ASP SER CYS LYS PHE LEU VAL SEQRES 6 C 124 ASP ASN PRO TYR THR GLU SER TYR SER TYR SER CYS SER SEQRES 7 C 124 ASN THR GLU ILE THR CYS ASN SER LYS ASN ASN ALA CYS SEQRES 8 C 124 GLU ALA PHE ILE CYS ASN CYS ASP ARG ASN ALA ALA ILE SEQRES 9 C 124 CYS PHE SER LYS ALA PRO TYR ASN LYS GLU HIS LYS ASN SEQRES 10 C 124 LEU ASP THR LYS LYS TYR CYS SEQRES 1 D 124 ALA LEU TRP GLN PHE ARG SER MET ILE LYS CYS ALA ILE SEQRES 2 D 124 PRO GLY SER HIS PRO LEU MET ASP PHE ASN ASN TYR GLY SEQRES 3 D 124 CYS TYR CYS GLY LEU GLY GLY SER GLY THR PRO VAL ASP SEQRES 4 D 124 GLU LEU ASP ARG CYS CYS GLU THR HIS ASP ASN CYS TYR SEQRES 5 D 124 ARG ASP ALA LYS ASN LEU ASP SER CYS LYS PHE LEU VAL SEQRES 6 D 124 ASP ASN PRO TYR THR GLU SER TYR SER TYR SER CYS SER SEQRES 7 D 124 ASN THR GLU ILE THR CYS ASN SER LYS ASN ASN ALA CYS SEQRES 8 D 124 GLU ALA PHE ILE CYS ASN CYS ASP ARG ASN ALA ALA ILE SEQRES 9 D 124 CYS PHE SER LYS ALA PRO TYR ASN LYS GLU HIS LYS ASN SEQRES 10 D 124 LEU ASP THR LYS LYS TYR CYS HET CA A 125 1 HET CL A 126 1 HET OSF A 127 13 HET CA B 125 1 HET OSF B 126 13 HET OSF B 127 13 HET OSF B 128 13 HET CA C 125 1 HET OSF C 126 13 HET OSF C 127 13 HET OSF C 128 13 HET OSF C 129 13 HET CA D 125 1 HET NA D 126 1 HET CL D 127 1 HET OSF D 128 13 HET OSF D 129 13 HET OSF D 130 13 HET OSF D 131 13 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM OSF OCTYL SULFATE HETNAM NA SODIUM ION FORMUL 5 CA 4(CA 2+) FORMUL 6 CL 2(CL 1-) FORMUL 7 OSF 12(C8 H17 O4 S 1-) FORMUL 18 NA NA 1+ FORMUL 24 HOH *65(H2 O) HELIX 1 1 ALA A 1 ILE A 13 1 13 HELIX 2 2 HIS A 17 ASN A 23 1 7 HELIX 3 3 ASP A 39 ASN A 57 1 19 HELIX 4 4 LEU A 58 LYS A 62 5 5 HELIX 5 5 ASN A 67 GLU A 71 5 5 HELIX 6 6 ASN A 89 ALA A 109 1 21 HELIX 7 7 ASN A 112 LYS A 116 5 5 HELIX 8 8 ASP A 119 CYS A 124 1 6 HELIX 9 9 ALA B 1 ILE B 13 1 13 HELIX 10 10 HIS B 17 ASN B 23 1 7 HELIX 11 11 ASP B 39 LEU B 58 1 20 HELIX 12 12 ASP B 59 LYS B 62 5 4 HELIX 13 13 ASN B 67 GLU B 71 5 5 HELIX 14 14 ASN B 89 LYS B 108 1 20 HELIX 15 15 ASN B 112 LYS B 116 5 5 HELIX 16 16 ASP B 119 CYS B 124 1 6 HELIX 17 17 ALA C 1 ILE C 13 1 13 HELIX 18 18 HIS C 17 PHE C 22 1 6 HELIX 19 19 ASP C 39 LEU C 58 1 20 HELIX 20 20 PHE C 63 ASN C 67 5 5 HELIX 21 21 ASN C 89 SER C 107 1 19 HELIX 22 22 ASN C 112 LYS C 116 5 5 HELIX 23 23 ASP C 119 CYS C 124 1 6 HELIX 24 24 ALA D 1 ILE D 13 1 13 HELIX 25 25 HIS D 17 ASN D 23 1 7 HELIX 26 26 ASP D 39 LEU D 58 1 20 HELIX 27 27 PHE D 63 ASN D 67 5 5 HELIX 28 28 ASN D 89 ALA D 109 1 21 HELIX 29 29 ASN D 112 LYS D 116 5 5 HELIX 30 30 ASP D 119 CYS D 124 1 6 SHEET 1 A 2 TYR A 75 CYS A 77 0 SHEET 2 A 2 ILE A 82 CYS A 84 -1 O THR A 83 N SER A 76 SHEET 1 B 2 SER B 76 SER B 78 0 SHEET 2 B 2 GLU B 81 THR B 83 -1 O GLU B 81 N SER B 78 SHEET 1 C 2 TYR C 75 SER C 78 0 SHEET 2 C 2 GLU C 81 CYS C 84 -1 O THR C 83 N SER C 76 SHEET 1 D 2 TYR D 75 CYS D 77 0 SHEET 2 D 2 ILE D 82 CYS D 84 -1 O THR D 83 N SER D 76 SSBOND 1 CYS A 11 CYS A 77 1555 1555 2.03 SSBOND 2 CYS A 27 CYS A 124 1555 1555 2.02 SSBOND 3 CYS A 29 CYS A 45 1555 1555 2.02 SSBOND 4 CYS A 44 CYS A 105 1555 1555 2.03 SSBOND 5 CYS A 51 CYS A 98 1555 1555 2.04 SSBOND 6 CYS A 61 CYS A 91 1555 1555 2.04 SSBOND 7 CYS A 84 CYS A 96 1555 1555 2.04 SSBOND 8 CYS B 11 CYS B 77 1555 1555 2.03 SSBOND 9 CYS B 27 CYS B 124 1555 1555 2.03 SSBOND 10 CYS B 29 CYS B 45 1555 1555 2.02 SSBOND 11 CYS B 44 CYS B 105 1555 1555 2.69 SSBOND 12 CYS B 51 CYS B 98 1555 1555 2.03 SSBOND 13 CYS B 61 CYS B 91 1555 1555 2.03 SSBOND 14 CYS B 84 CYS B 96 1555 1555 2.04 SSBOND 15 CYS C 11 CYS C 77 1555 1555 2.03 SSBOND 16 CYS C 27 CYS C 124 1555 1555 2.02 SSBOND 17 CYS C 29 CYS C 45 1555 1555 2.03 SSBOND 18 CYS C 44 CYS C 105 1555 1555 2.03 SSBOND 19 CYS C 51 CYS C 98 1555 1555 2.04 SSBOND 20 CYS C 61 CYS C 91 1555 1555 2.03 SSBOND 21 CYS C 84 CYS C 96 1555 1555 2.04 SSBOND 22 CYS D 11 CYS D 77 1555 1555 2.03 SSBOND 23 CYS D 27 CYS D 124 1555 1555 2.03 SSBOND 24 CYS D 29 CYS D 45 1555 1555 2.02 SSBOND 25 CYS D 44 CYS D 105 1555 1555 2.03 SSBOND 26 CYS D 51 CYS D 98 1555 1555 2.03 SSBOND 27 CYS D 61 CYS D 91 1555 1555 2.03 SSBOND 28 CYS D 84 CYS D 96 1555 1555 2.03 LINK O TYR A 28 CA CA A 125 1555 1555 2.28 LINK O GLY A 30 CA CA A 125 1555 1555 2.17 LINK O GLY A 32 CA CA A 125 1555 1555 2.61 LINK OD2 ASP A 49 CA CA A 125 1555 1555 2.13 LINK OD1 ASP A 49 CA CA A 125 1555 1555 3.04 LINK O TYR B 28 CA CA B 125 1555 1555 2.31 LINK O GLY B 30 CA CA B 125 1555 1555 2.27 LINK O GLY B 32 CA CA B 125 1555 1555 2.22 LINK OD1 ASP B 49 CA CA B 125 1555 1555 2.62 LINK OD2 ASP B 49 CA CA B 125 1555 1555 2.78 LINK CA CA B 125 O2 OSF B 127 1555 1555 3.15 LINK CA CA B 125 O4 OSF B 127 1555 1555 3.16 LINK O TYR C 28 CA CA C 125 1555 1555 2.25 LINK O GLY C 30 CA CA C 125 1555 1555 2.27 LINK O GLY C 32 CA CA C 125 1555 1555 2.52 LINK OD1 ASP C 49 CA CA C 125 1555 1555 2.72 LINK OD2 ASP C 49 CA CA C 125 1555 1555 2.35 LINK CA CA C 125 O4 OSF C 128 1555 1555 3.12 LINK O TYR D 28 CA CA D 125 1555 1555 2.28 LINK O GLY D 30 CA CA D 125 1555 1555 2.47 LINK O GLY D 32 CA CA D 125 1555 1555 2.45 LINK OD1 ASP D 49 CA CA D 125 1555 1555 2.73 LINK OD2 ASP D 49 CA CA D 125 1555 1555 2.39 LINK CA CA D 125 O2 OSF D 129 1555 1555 2.97 SITE 1 AC1 5 TYR A 28 GLY A 30 GLY A 32 ASP A 49 SITE 2 AC1 5 CL A 126 SITE 1 AC2 3 ASP A 49 TYR A 69 CA A 125 SITE 1 AC3 7 LEU A 2 TRP A 3 ASN A 23 HIS B 17 SITE 2 AC3 7 OSF B 128 OSF C 127 OSF D 130 SITE 1 AC4 5 TYR B 28 GLY B 30 GLY B 32 ASP B 49 SITE 2 AC4 5 OSF B 127 SITE 1 AC5 8 ARG B 6 HIS B 17 PRO B 18 LEU B 19 SITE 2 AC5 8 MET B 20 OSF B 128 LEU C 64 THR C 70 SITE 1 AC6 14 LEU B 2 PHE B 5 ARG B 6 LEU B 19 SITE 2 AC6 14 PHE B 22 TYR B 28 CYS B 29 GLY B 30 SITE 3 AC6 14 CYS B 45 HIS B 48 ASP B 49 TYR B 69 SITE 4 AC6 14 CA B 125 OSF D 128 SITE 1 AC7 5 ARG A 6 OSF A 127 ARG B 6 LYS B 10 SITE 2 AC7 5 OSF B 126 SITE 1 AC8 5 TYR C 28 GLY C 30 GLY C 32 ASP C 49 SITE 2 AC8 5 OSF C 128 SITE 1 AC9 8 LEU B 19 ASN B 23 PHE C 63 LEU C 64 SITE 2 AC9 8 VAL C 65 LEU D 2 TRP D 3 ASN D 23 SITE 1 BC1 9 TYR A 69 THR A 70 OSF A 127 ARG C 6 SITE 2 BC1 9 HIS C 17 PRO C 18 LEU C 19 MET C 20 SITE 3 BC1 9 HOH C 138 SITE 1 BC2 12 PHE C 5 ARG C 6 PRO C 18 LEU C 19 SITE 2 BC2 12 TYR C 28 CYS C 29 GLY C 30 HIS C 48 SITE 3 BC2 12 TYR C 69 CA C 125 LEU D 64 OSF D 130 SITE 1 BC3 8 ASN C 24 LEU C 31 THR C 120 LYS D 56 SITE 2 BC3 8 ASN D 57 ASP D 59 CYS D 61 LYS D 62 SITE 1 BC4 5 TYR D 28 GLY D 30 GLY D 32 ASP D 49 SITE 2 BC4 5 OSF D 129 SITE 1 BC5 4 LYS C 56 ASN C 67 LYS D 56 ASN D 67 SITE 1 BC6 9 ASN B 23 ASN B 67 TYR B 69 OSF B 127 SITE 2 BC6 9 ARG D 6 HIS D 17 PRO D 18 LEU D 19 SITE 3 BC6 9 MET D 20 SITE 1 BC7 11 ARG D 6 PRO D 18 LEU D 19 TYR D 28 SITE 2 BC7 11 CYS D 29 GLY D 30 CYS D 45 HIS D 48 SITE 3 BC7 11 ASP D 49 TYR D 69 CA D 125 SITE 1 BC8 9 OSF A 127 LEU C 2 TRP C 3 LEU C 19 SITE 2 BC8 9 ASN C 23 OSF C 128 PHE D 63 LEU D 64 SITE 3 BC8 9 VAL D 65 SITE 1 BC9 10 LYS B 121 LYS C 56 ASN C 57 LEU C 58 SITE 2 BC9 10 ASP C 59 CYS C 61 LYS C 62 ASN D 24 SITE 3 BC9 10 LEU D 31 THR D 120 CRYST1 65.988 82.061 123.824 90.00 90.00 90.00 P 21 21 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 0.015154 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012186 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008076 0.00000