HEADER HYDROLASE 08-DEC-04 1Y75 TITLE A NEW FORM OF CATALYTICALLY INACTIVE PHOSPHOLIPASE A2 WITH AN UNUSUAL TITLE 2 DISULPHIDE BRIDGE CYS 32- CYS 49 REVEALS RECOGNITION FOR N- TITLE 3 ACETYLGLUCOSMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE A2 ISOFORM 5; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.4; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: PHOSPHOLIPASE A2 ISOFORM 6; COMPND 7 CHAIN: B; COMPND 8 EC: 3.1.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NAJA SAGITTIFERA; SOURCE 3 ORGANISM_TAXID: 195058; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: NAJA SAGITTIFERA; SOURCE 6 ORGANISM_TAXID: 195058 KEYWDS ENZYME, ACTIVITY, MOLECULAR ASSOCIATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.JABEEN,N.SINGH,J.JASTI,R.K.SINGH,S.SHARMA,M.PERBANDT,C.BETZEL, AUTHOR 2 P.KAUR,A.SRINIVASAN,T.P.SINGH REVDAT 5 29-JUL-20 1Y75 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE REVDAT 4 13-JUL-11 1Y75 1 VERSN REVDAT 3 24-FEB-09 1Y75 1 VERSN REVDAT 2 04-JUL-06 1Y75 1 JRNL DBREF REMARK REVDAT 1 03-MAY-05 1Y75 0 JRNL AUTH T.JABEEN,N.SINGH,R.K.SINGH,J.JASTI,S.SHARMA,P.KAUR, JRNL AUTH 2 A.SRINIVASAN,T.P.SINGH JRNL TITL CRYSTAL STRUCTURE OF A HETERODIMER OF PHOSPHOLIPASE A2 FROM JRNL TITL 2 NAJA NAJA SAGITTIFERA AT 2.3 A RESOLUTION REVEALS THE JRNL TITL 3 PRESENCE OF A NEW PLA2-LIKE PROTEIN WITH A NOVEL CYS 32-CYS JRNL TITL 4 49 DISULPHIDE BRIDGE WITH A BOUND SUGAR AT THE JRNL TITL 5 SUBSTRATE-BINDING SITE JRNL REF PROTEINS V. 62 329 2006 JRNL REFN ISSN 0887-3585 JRNL PMID 16287060 JRNL DOI 10.1002/PROT.20708 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.95 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2405287.860 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 9636 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) : 0.216 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 502 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1401 REMARK 3 BIN R VALUE (WORKING SET) : 0.3310 REMARK 3 BIN FREE R VALUE : 0.3940 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 502 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.042 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1784 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 17 REMARK 3 SOLVENT ATOMS : 247 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 51.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.00000 REMARK 3 B22 (A**2) : -6.00000 REMARK 3 B33 (A**2) : 12.01000 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) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.41 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) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.950 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) : 1.490 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.460 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.110 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.140 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.32 REMARK 3 BSOL : 69.51 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 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ACY.PARAM REMARK 3 PARAMETER FILE 5 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ACY.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1Y75 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1000031200. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 278 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91 REMARK 200 MONOCHROMATOR : MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD 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 : 10138 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 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) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 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 (%): 33.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10MM SODIUM CACODYLATE, 2MM ZINC REMARK 280 ACETATE, 25% ETHANOL , PH 6.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 34.21200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 38.82800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 38.82800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 17.10600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 38.82800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 38.82800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 51.31800 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 38.82800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 38.82800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 17.10600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 38.82800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 38.82800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 51.31800 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 34.21200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -114.0 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 0.000000 -1.000000 0.000000 155.31200 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 155.31200 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 34.21200 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 68.42400 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 ZN ZN A 402 LIES ON A SPECIAL POSITION. 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 A 63 C - N - CD ANGL. DEV. = -14.3 DEGREES REMARK 500 PRO A 63 CB - CA - C ANGL. DEV. = 12.9 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 ASP A 24 56.95 -159.49 REMARK 500 CYS A 32 100.12 61.33 REMARK 500 ASP A 39 -179.24 -177.24 REMARK 500 ASP A 82 9.31 -56.03 REMARK 500 TYR B 28 -36.69 -133.51 REMARK 500 CYS B 29 91.08 -62.98 REMARK 500 SER B 31 -125.99 -151.22 REMARK 500 SER B 34 145.43 160.60 REMARK 500 PRO B 37 156.17 -41.58 REMARK 500 ASP B 39 -168.79 -165.34 REMARK 500 GLU B 82 11.54 -65.25 REMARK 500 LYS B 116 -3.89 -59.00 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 ZN A 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 24 OD1 REMARK 620 2 ASP A 24 OD2 53.8 REMARK 620 3 ASN A 112 OD1 116.9 67.3 REMARK 620 4 ASP B 24 OD1 83.5 122.5 154.2 REMARK 620 5 ASP B 24 OD2 127.8 172.8 113.6 53.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 71 OE2 REMARK 620 2 GLU A 71 OE1 52.2 REMARK 620 3 GLU A 71 OE2 84.5 88.3 REMARK 620 4 GLU A 71 OE1 87.9 128.4 52.4 REMARK 620 5 ASN A 120 O 102.1 117.8 151.5 99.7 REMARK 620 6 ASN A 120 O 151.7 100.3 102.9 118.4 84.4 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1S6B RELATED DB: PDB REMARK 900 A COMPLEX FORM BETWEEN TWO HOMOLOGOUS ISOFORMS OF PHOSPHOLIPASE A2 DBREF 1Y75 A 1 120 UNP Q5G291 Q5G291_NAJSG 8 125 DBREF 1Y75 B 1 120 UNP Q5G290 Q5G290_NAJSG 8 125 SEQRES 1 A 118 ASN THR TYR GLN PHE ARG ASN MET ILE GLN CYS THR VAL SEQRES 2 A 118 PRO SER ARG SER TRP TRP ASP PHE ALA ASP TYR GLY CYS SEQRES 3 A 118 TYR CYS GLY CYS GLY SER GLY THR PRO VAL ASP ASP LEU SEQRES 4 A 118 ASP ARG CYS CYS GLN VAL HIS CYS ASN CYS TYR ARG GLN SEQRES 5 A 118 ALA GLY GLU ILE SER GLY CYS ARG PRO LYS PHE LYS THR SEQRES 6 A 118 TYR THR TYR GLU CYS SER GLY GLY THR LEU THR CYS LYS SEQRES 7 A 118 GLY ASP ASN ASN ALA CYS ALA ALA SER SER CYS ASP CYS SEQRES 8 A 118 ASP ARG LEU ALA ALA ILE CYS PHE ALA GLY ALA PRO TYR SEQRES 9 A 118 ASN ASP ASN ASN TYR ASN ILE ASP LEU LYS ALA ARG CYS SEQRES 10 A 118 ASN SEQRES 1 B 118 ASN ILE LYS GLN PHE ASN ASN MET ILE GLN CYS THR VAL SEQRES 2 B 118 PRO ALA ARG SER TRP TRP ASP PHE ALA ASP TYR GLY CYS SEQRES 3 B 118 TYR CYS GLY SER GLY SER GLY SER PRO VAL ASP ASP LEU SEQRES 4 B 118 ASP ARG CYS CYS GLN VAL HIS ASP ASN CYS TYR ASN ALA SEQRES 5 B 118 GLY GLY GLY VAL THR GLY CYS ALA PRO LYS SER LYS THR SEQRES 6 B 118 TYR THR TYR GLU CYS SER GLN GLY THR LEU THR CYS SER SEQRES 7 B 118 GLY GLU ASN SER ALA CYS ALA ALA THR VAL CYS ASP CYS SEQRES 8 B 118 ASP ARG LEU ALA ALA ILE CYS PHE ALA GLY ALA PRO TYR SEQRES 9 B 118 ASN ASP ASN ASN TYR ASN ILE ASP LEU LYS SER ARG CYS SEQRES 10 B 118 GLN HET NAG A 301 15 HET ZN A 401 1 HET ZN A 402 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM ZN ZINC ION FORMUL 3 NAG C8 H15 N O6 FORMUL 4 ZN 2(ZN 2+) FORMUL 6 HOH *247(H2 O) HELIX 1 1 ASN A 1 VAL A 13 1 13 HELIX 2 2 SER A 18 ALA A 23 5 6 HELIX 3 3 ASP A 39 GLY A 56 1 18 HELIX 4 4 ASN A 84 ALA A 104 1 21 HELIX 5 5 ASN A 107 TYR A 111 5 5 HELIX 6 6 ASP A 114 CYS A 119 1 6 HELIX 7 7 ASN B 1 VAL B 13 1 13 HELIX 8 8 TRP B 19 ASP B 24 1 6 HELIX 9 9 ASP B 39 GLY B 56 1 18 HELIX 10 10 SER B 84 ALA B 104 1 21 HELIX 11 11 ASN B 107 TYR B 111 5 5 HELIX 12 12 ASP B 114 CYS B 119 1 6 SHEET 1 A 2 TYR A 70 SER A 73 0 SHEET 2 A 2 THR A 76 CYS A 79 -1 O THR A 78 N GLU A 71 SHEET 1 B 2 TYR B 70 SER B 73 0 SHEET 2 B 2 THR B 76 CYS B 79 -1 O THR B 76 N SER B 73 SSBOND 1 CYS A 11 CYS A 72 1555 1555 2.04 SSBOND 2 CYS A 27 CYS A 119 1555 1555 2.03 SSBOND 3 CYS A 29 CYS A 45 1555 1555 1.85 SSBOND 4 CYS A 32 CYS A 49 1555 1555 2.07 SSBOND 5 CYS A 44 CYS A 100 1555 1555 2.02 SSBOND 6 CYS A 51 CYS A 93 1555 1555 2.02 SSBOND 7 CYS A 61 CYS A 86 1555 1555 1.84 SSBOND 8 CYS A 79 CYS A 91 1555 1555 2.04 SSBOND 9 CYS B 11 CYS B 72 1555 1555 2.03 SSBOND 10 CYS B 27 CYS B 119 1555 1555 2.03 SSBOND 11 CYS B 29 CYS B 45 1555 1555 2.03 SSBOND 12 CYS B 44 CYS B 100 1555 1555 2.04 SSBOND 13 CYS B 51 CYS B 93 1555 1555 2.03 SSBOND 14 CYS B 61 CYS B 86 1555 1555 2.03 SSBOND 15 CYS B 79 CYS B 91 1555 1555 2.06 LINK OD1 ASP A 24 ZN ZN A 401 1555 1555 2.63 LINK OD2 ASP A 24 ZN ZN A 401 1555 1555 2.10 LINK OE2 GLU A 71 ZN ZN A 402 1555 1555 2.71 LINK OE1 GLU A 71 ZN ZN A 402 1555 1555 2.14 LINK OE2 GLU A 71 ZN ZN A 402 8775 1555 2.70 LINK OE1 GLU A 71 ZN ZN A 402 8775 1555 2.14 LINK OD1 ASN A 112 ZN ZN A 401 1555 1555 2.59 LINK O ASN A 120 ZN ZN A 402 4564 1555 2.51 LINK O ASN A 120 ZN ZN A 402 6565 1555 2.49 LINK ZN ZN A 401 OD1 ASP B 24 1555 1555 2.62 LINK ZN ZN A 401 OD2 ASP B 24 1555 1555 2.22 CRYST1 77.656 77.656 68.424 90.00 90.00 90.00 P 41 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 0.012877 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012877 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014615 0.00000