HEADER HYDROLASE 08-NOV-04 1XXS TITLE STRUCTURAL INSIGHTS FOR FATTY ACID BINDING IN A LYS49 PHOSPHOLIPASE TITLE 2 A2: CRYSTAL STRUCTURE OF MYOTOXIN II FROM BOTHROPS MOOJENI COMPLEXED TITLE 3 WITH STEARIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE A2 HOMOLOG 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MYOTOXIN II, MJTX-II, M-VI; COMPND 5 EC: 3.1.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOTHROPS MOOJENI; SOURCE 3 ORGANISM_TAXID: 98334; SOURCE 4 OTHER_DETAILS: VENOM GLANDS KEYWDS PHOSPHOLIPASE A2, STEARIC ACID, DIMER INTERFACE, FATTY ACID BINDING, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.WATANABE,A.M.SOARES,R.J.WARD,M.R.FONTES,R.K.ARNI REVDAT 4 25-DEC-24 1XXS 1 REMARK LINK REVDAT 3 03-APR-24 1XXS 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1XXS 1 VERSN REVDAT 1 29-MAR-05 1XXS 0 JRNL AUTH L.WATANABE,A.M.SOARES,R.J.WARD,M.R.FONTES,R.K.ARNI JRNL TITL STRUCTURAL INSIGHTS FOR FATTY ACID BINDING IN A JRNL TITL 2 LYS49-PHOSPHOLIPASE A(2): CRYSTAL STRUCTURE OF MYOTOXIN II JRNL TITL 3 FROM BOTHROPS MOOJENI COMPLEXED WITH STEARIC ACID JRNL REF BIOCHIMIE V. 87 161 2005 JRNL REFN ISSN 0300-9084 JRNL PMID 15760708 JRNL DOI 10.1016/J.BIOCHI.2004.11.005 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.WATANABE,M.R.FONTES,A.M.SOARES,J.R.GIGLIO,R.K.ARNI REMARK 1 TITL INITIATING STRUCTURAL STUDIES OF LYS49-PLA2 HOMOLOGUES REMARK 1 TITL 2 COMPLEXED WITH AN ANIONIC DETERGENT, A FATTY ACID AND A REMARK 1 TITL 3 NATURAL LIPID REMARK 1 REF PROTEIN PEPT.LETT. V. 10 525 2003 REMARK 1 REFN ISSN 0929-8665 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.M.SOARES,S.H.ANDRIAO-ESCARSO,Y.ANGULO,B.LOMONTE, REMARK 1 AUTH 2 J.M.GUTIERREZ,S.MARANGONI,M.H.TOYAMA,R.K.ARNI,J.R.GIGLIO REMARK 1 TITL STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF MYOTOXIN I, A REMARK 1 TITL 2 LYS49 PHOSPHOLIPASE A(2) HOMOLOGUE FROM BOTHROPS MOOJENI REMARK 1 TITL 3 (CAISSACA) SNAKE VENOM REMARK 1 REF ARCH.BIOCHEM.BIOPHYS. V. 373 7 2000 REMARK 1 REFN ISSN 0003-9861 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.M.SOARES,V.M.RODRIGUES,M.I.HOMSI-BRANDEBURGO,M.H.TOYAMA, REMARK 1 AUTH 2 F.R.LOMBARDI,R.K.ARNI,J.R.GIGLIO REMARK 1 TITL A RAPID PROCEDURE FOR THE ISOLATION OF THE LYS-49 MYOTOXIN REMARK 1 TITL 2 II FROM BOTHROPS MOOJENI (CAISSACA) VENOM: BIOCHEMICAL REMARK 1 TITL 3 CHARACTERIZATION, CRYSTALLIZATION, MYOTOXIC AND EDEMATOGENIC REMARK 1 TITL 4 ACTIVITY REMARK 1 REF TOXICON V. 36 503 1998 REMARK 1 REFN ISSN 0041-0101 REMARK 1 REFERENCE 4 REMARK 1 AUTH W.F.DE AZEVEDO JR.,R.J.WARD,F.R.LOMBARDI,J.R.GIGLIO, REMARK 1 AUTH 2 A.M.SOARES,M.R.M.FONTES,R.K.ARNI REMARK 1 TITL CRYSTAL STRUCTURE OF MIOTOXIN-II: A MYOTOXIC PHOSPHOLIPASE REMARK 1 TITL 2 A2 HOMOLOGUE FROM BOTHROPS MOOJENI VENOM REMARK 1 REF PROTEIN PEPT.LETT. V. 4 329 1997 REMARK 1 REFN ISSN 0929-8665 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.40 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) (%) : 80.7 REMARK 3 NUMBER OF REFLECTIONS : 21341 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) : 0.166 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1047 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 : 1916 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 133 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.50 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) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.30 REMARK 3 LOW RESOLUTION CUTOFF (A) : 4.00 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.680 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.006 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.200 ; 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 1XXS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-04. REMARK 100 THE DEPOSITION ID IS D_1000030889. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.38 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21341 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 15.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07700 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) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.22100 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: MJTX-II NATIVE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.6-0.8 M SODIUM CITRATE, PH 6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 30.59000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 25.54500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.35500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 25.54500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.59000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.35500 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC 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 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 TYR B 121 CG CD1 CD2 CE1 CE2 CZ OH REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NZ LYS B 69 O2 STE B 204 1.83 REMARK 500 REMARK 500 REMARK: NULL 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 A 17 OH TYR B 121 4556 1.72 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 42 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 67 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 CYS A 84 O - C - N ANGL. DEV. = 13.6 DEGREES REMARK 500 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 107 NE - CZ - NH2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ASP B 111 CB - CG - OD1 ANGL. DEV. = 5.6 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 ASN A 87 -80.54 35.16 REMARK 500 ASN A 88 106.07 -25.03 REMARK 500 TYR A 119 75.24 -107.64 REMARK 500 ASN B 87 -80.50 35.13 REMARK 500 ASN B 88 105.46 -25.03 REMARK 500 TYR B 119 74.46 -112.45 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 85 GLU A 86 -144.61 REMARK 500 GLY B 85 GLU B 86 -144.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 STE 205 AND STE 206 ARE BOUND AT THE DIMER REMARK 600 INTERFACE OF THE PROTEIN. THEY ARE RELATED REMARK 600 BY TWO-FOLD SYMMETRY AND SHARE THE SAME SITE. REMARK 600 THESE MOLECULES WERE REFINED WITH PARTIAL REMARK 600 OCCUPANCIES (0.5). REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE B 206 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PA0 RELATED DB: PDB REMARK 900 LYS49-PLA2: BNSP-7 REMARK 900 RELATED ID: 1PC9 RELATED DB: PDB REMARK 900 LYS49-PLA2: BNSP-6 REMARK 900 RELATED ID: 1GOD RELATED DB: PDB REMARK 900 LYS49-PLA2 DBREF 1XXS A 1 133 UNP Q9I834 PA22_BOTMO 1 122 DBREF 1XXS B 1 133 UNP Q9I834 PA22_BOTMO 1 122 SEQADV 1XXS ALA A 126 UNP Q9I834 PHE 115 CONFLICT SEQADV 1XXS ALA B 126 UNP Q9I834 PHE 115 CONFLICT SEQRES 1 A 122 SER LEU PHE GLU LEU GLY LYS MET ILE LEU GLN GLU THR SEQRES 2 A 122 GLY LYS ASN PRO ALA LYS SER TYR GLY VAL TYR GLY CYS SEQRES 3 A 122 ASN CYS GLY VAL GLY GLY ARG GLY LYS PRO LYS ASP ALA SEQRES 4 A 122 THR ASP ARG CYS CYS TYR VAL HIS LYS CYS CYS TYR LYS SEQRES 5 A 122 LYS LEU THR GLY CYS ASP PRO LYS LYS ASP ARG TYR SER SEQRES 6 A 122 TYR SER TRP LYS ASP LYS THR ILE VAL CYS GLY GLU ASN SEQRES 7 A 122 ASN SER CYS LEU LYS GLU LEU CYS GLU CYS ASP LYS ALA SEQRES 8 A 122 VAL ALA ILE CYS LEU ARG GLU ASN LEU ASP THR TYR ASN SEQRES 9 A 122 LYS LYS TYR ARG TYR ASN TYR LEU LYS PRO ALA CYS LYS SEQRES 10 A 122 LYS ALA ASP PRO CYS SEQRES 1 B 122 SER LEU PHE GLU LEU GLY LYS MET ILE LEU GLN GLU THR SEQRES 2 B 122 GLY LYS ASN PRO ALA LYS SER TYR GLY VAL TYR GLY CYS SEQRES 3 B 122 ASN CYS GLY VAL GLY GLY ARG GLY LYS PRO LYS ASP ALA SEQRES 4 B 122 THR ASP ARG CYS CYS TYR VAL HIS LYS CYS CYS TYR LYS SEQRES 5 B 122 LYS LEU THR GLY CYS ASP PRO LYS LYS ASP ARG TYR SER SEQRES 6 B 122 TYR SER TRP LYS ASP LYS THR ILE VAL CYS GLY GLU ASN SEQRES 7 B 122 ASN SER CYS LEU LYS GLU LEU CYS GLU CYS ASP LYS ALA SEQRES 8 B 122 VAL ALA ILE CYS LEU ARG GLU ASN LEU ASP THR TYR ASN SEQRES 9 B 122 LYS LYS TYR ARG TYR ASN TYR LEU LYS PRO ALA CYS LYS SEQRES 10 B 122 LYS ALA ASP PRO CYS HET SO4 A 302 5 HET SO4 A 304 5 HET SO4 A 305 5 HET STE A 201 20 HET STE A 202 17 HET STE A 205 20 HET SO4 B 301 5 HET SO4 B 303 5 HET STE B 203 20 HET STE B 204 11 HET STE B 206 20 HETNAM SO4 SULFATE ION HETNAM STE STEARIC ACID FORMUL 3 SO4 5(O4 S 2-) FORMUL 6 STE 6(C18 H36 O2) HELIX 1 1 SER A 1 GLY A 15 1 14 HELIX 2 2 ASN A 17 GLY A 23 1 7 HELIX 3 3 ASP A 39 LYS A 57 1 16 HELIX 4 4 ASN A 88 ASN A 109 1 21 HELIX 5 5 LEU A 110 TYR A 113 5 4 HELIX 6 6 ASN A 114 ARG A 118 5 5 HELIX 7 7 LEU A 122 CYS A 127 5 5 HELIX 8 8 SER B 1 GLY B 15 1 14 HELIX 9 9 ASN B 17 GLY B 23 1 7 HELIX 10 10 ASP B 39 LYS B 57 1 16 HELIX 11 11 ASN B 88 ASN B 109 1 21 HELIX 12 12 LEU B 110 TYR B 113 5 4 HELIX 13 13 ASN B 114 ARG B 118 5 5 HELIX 14 14 LEU B 122 CYS B 127 5 5 SHEET 1 A 2 TYR A 75 LYS A 78 0 SHEET 2 A 2 THR A 81 CYS A 84 -1 O THR A 81 N LYS A 78 SHEET 1 B 2 TYR B 75 TRP B 77 0 SHEET 2 B 2 ILE B 82 CYS B 84 -1 O VAL B 83 N SER B 76 SSBOND 1 CYS A 27 CYS A 127 1555 1555 2.01 SSBOND 2 CYS A 29 CYS A 45 1555 1555 1.98 SSBOND 3 CYS A 44 CYS A 105 1555 1555 2.02 SSBOND 4 CYS A 50 CYS A 133 1555 1555 2.06 SSBOND 5 CYS A 51 CYS A 98 1555 1555 1.98 SSBOND 6 CYS A 61 CYS A 90 1555 1555 2.00 SSBOND 7 CYS A 84 CYS A 96 1555 1555 2.03 SSBOND 8 CYS B 27 CYS B 127 1555 1555 2.04 SSBOND 9 CYS B 29 CYS B 45 1555 1555 2.04 SSBOND 10 CYS B 44 CYS B 105 1555 1555 2.04 SSBOND 11 CYS B 50 CYS B 133 1555 1555 2.03 SSBOND 12 CYS B 51 CYS B 98 1555 1555 1.96 SSBOND 13 CYS B 61 CYS B 90 1555 1555 2.03 SSBOND 14 CYS B 84 CYS B 96 1555 1555 2.05 LINK C15 STE A 202 C9 STE B 204 4456 1555 1.42 LINK C15 STE A 202 C9 STE B 204 1555 4556 1.42 SITE 1 AC1 2 ARG B 34 LYS B 53 SITE 1 AC2 4 LYS A 116 TYR A 117 LYS B 116 TYR B 117 SITE 1 AC3 2 ASN B 17 LYS B 20 SITE 1 AC4 2 ASN A 17 LYS A 20 SITE 1 AC5 3 GLY A 33 ARG A 34 LYS A 53 SITE 1 AC6 11 LEU A 2 PHE A 3 PRO A 18 ASN A 28 SITE 2 AC6 11 CYS A 29 GLY A 30 CYS A 45 HIS A 48 SITE 3 AC6 11 LYS A 49 STE A 202 PRO B 125 SITE 1 AC7 10 GLY A 30 VAL A 31 LYS A 49 TYR A 52 SITE 2 AC7 10 LYS A 69 STE A 201 ALA B 19 GLY B 23 SITE 3 AC7 10 VAL B 31 STE B 204 SITE 1 AC8 8 TYR A 121 TYR B 22 ASN B 28 CYS B 29 SITE 2 AC8 8 GLY B 30 CYS B 45 HIS B 48 LYS B 49 SITE 1 AC9 6 STE A 202 LEU B 2 GLY B 30 LYS B 49 SITE 2 AC9 6 TYR B 52 LYS B 69 SITE 1 BC1 7 LYS A 7 LEU A 10 GLN A 11 TYR A 75 SITE 2 BC1 7 TRP A 77 GLN B 11 GLY B 15 SITE 1 BC2 9 LEU A 10 GLN A 11 GLY A 15 PHE B 3 SITE 2 BC2 9 LYS B 7 LEU B 10 GLN B 11 TYR B 75 SITE 3 BC2 9 TRP B 77 CRYST1 61.180 88.710 51.090 90.00 90.00 90.00 P 21 21 21 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 0.016345 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011273 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019573 0.00000 CONECT 197 913 CONECT 211 321 CONECT 315 726 CONECT 321 211 CONECT 365 957 CONECT 371 678 CONECT 426 623 CONECT 582 663 CONECT 623 426 CONECT 663 582 CONECT 678 371 CONECT 726 315 CONECT 913 197 CONECT 957 365 CONECT 1156 1872 CONECT 1170 1280 CONECT 1274 1685 CONECT 1280 1170 CONECT 1324 1916 CONECT 1330 1637 CONECT 1385 1582 CONECT 1541 1622 CONECT 1582 1385 CONECT 1622 1541 CONECT 1637 1330 CONECT 1685 1274 CONECT 1872 1156 CONECT 1916 1324 CONECT 1919 1920 1921 1922 1923 CONECT 1920 1919 CONECT 1921 1919 CONECT 1922 1919 CONECT 1923 1919 CONECT 1924 1925 1926 1927 1928 CONECT 1925 1924 CONECT 1926 1924 CONECT 1927 1924 CONECT 1928 1924 CONECT 1929 1930 1931 1932 1933 CONECT 1930 1929 CONECT 1931 1929 CONECT 1932 1929 CONECT 1933 1929 CONECT 1934 1935 1936 1937 CONECT 1935 1934 CONECT 1936 1934 CONECT 1937 1934 1938 CONECT 1938 1937 1939 CONECT 1939 1938 1940 CONECT 1940 1939 1941 CONECT 1941 1940 1942 CONECT 1942 1941 1943 CONECT 1943 1942 1944 CONECT 1944 1943 1945 CONECT 1945 1944 1946 CONECT 1946 1945 1947 CONECT 1947 1946 1948 CONECT 1948 1947 1949 CONECT 1949 1948 1950 CONECT 1950 1949 1951 CONECT 1951 1950 1952 CONECT 1952 1951 1953 CONECT 1953 1952 CONECT 1954 1955 1956 1957 CONECT 1955 1954 CONECT 1956 1954 CONECT 1957 1954 1958 CONECT 1958 1957 1959 CONECT 1959 1958 1960 CONECT 1960 1959 1961 CONECT 1961 1960 1962 CONECT 1962 1961 1963 CONECT 1963 1962 1964 CONECT 1964 1963 1965 CONECT 1965 1964 1966 CONECT 1966 1965 1967 CONECT 1967 1966 1968 CONECT 1968 1967 1969 CONECT 1969 1968 1970 CONECT 1970 1969 CONECT 1971 1972 1973 1974 CONECT 1972 1971 CONECT 1973 1971 CONECT 1974 1971 1975 CONECT 1975 1974 1976 CONECT 1976 1975 1977 CONECT 1977 1976 1978 CONECT 1978 1977 1979 CONECT 1979 1978 1980 CONECT 1980 1979 1981 CONECT 1981 1980 1982 CONECT 1982 1981 1983 CONECT 1983 1982 1984 CONECT 1984 1983 1985 CONECT 1985 1984 1986 CONECT 1986 1985 1987 CONECT 1987 1986 1988 CONECT 1988 1987 1989 CONECT 1989 1988 1990 CONECT 1990 1989 CONECT 1991 1992 1993 1994 1995 CONECT 1992 1991 CONECT 1993 1991 CONECT 1994 1991 CONECT 1995 1991 CONECT 1996 1997 1998 1999 2000 CONECT 1997 1996 CONECT 1998 1996 CONECT 1999 1996 CONECT 2000 1996 CONECT 2001 2002 2003 2004 CONECT 2002 2001 CONECT 2003 2001 CONECT 2004 2001 2005 CONECT 2005 2004 2006 CONECT 2006 2005 2007 CONECT 2007 2006 2008 CONECT 2008 2007 2009 CONECT 2009 2008 2010 CONECT 2010 2009 2011 CONECT 2011 2010 2012 CONECT 2012 2011 2013 CONECT 2013 2012 2014 CONECT 2014 2013 2015 CONECT 2015 2014 2016 CONECT 2016 2015 2017 CONECT 2017 2016 2018 CONECT 2018 2017 2019 CONECT 2019 2018 2020 CONECT 2020 2019 CONECT 2021 2022 2023 2024 CONECT 2022 2021 CONECT 2023 2021 CONECT 2024 2021 2025 CONECT 2025 2024 2026 CONECT 2026 2025 2027 CONECT 2027 2026 2028 CONECT 2028 2027 2029 CONECT 2029 2028 2030 CONECT 2030 2029 2031 CONECT 2031 2030 CONECT 2032 2033 2034 2035 CONECT 2033 2032 CONECT 2034 2032 CONECT 2035 2032 2036 CONECT 2036 2035 2037 CONECT 2037 2036 2038 CONECT 2038 2037 2039 CONECT 2039 2038 2040 CONECT 2040 2039 2041 CONECT 2041 2040 2042 CONECT 2042 2041 2043 CONECT 2043 2042 2044 CONECT 2044 2043 2045 CONECT 2045 2044 2046 CONECT 2046 2045 2047 CONECT 2047 2046 2048 CONECT 2048 2047 2049 CONECT 2049 2048 2050 CONECT 2050 2049 2051 CONECT 2051 2050 MASTER 397 0 11 14 4 0 20 6 2049 2 161 20 END