HEADER HYDROLASE 02-JUL-07 2QHG OBSLTE 18-DEC-07 2QHG 3BJW TITLE CRYSTAL STRUCTURE OF ECARPHOLIN S (SER49-PLA2) COMPLEXED TITLE 2 WITH SURAMIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE A2; COMPND 3 CHAIN: A, B, C, D, E, F, G, H; COMPND 4 SYNONYM: ECARPHOLIN S/SURAMIN COMPLEX, ECARPHOLIN S, COMPND 5 PHOSPHATIDYLCHOLINE 2-ACYLHYDROLASE; COMPND 6 EC: 3.1.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ECHIS CARINATUS; SOURCE 3 ORGANISM_COMMON: SAW-SCALED VIPER; SOURCE 4 OTHER_DETAILS: SNAKE VENOM GLAND KEYWDS BETA SHEET, THREE HELICES, PROTEIN-LIGAND COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.ZHOU,S.VALIYAVEETTIL,M.L.GO,R.M.KINI,J.SIVARAMAN REVDAT 2 18-DEC-07 2QHG 1 OBSLTE REVDAT 1 16-OCT-07 2QHG 0 JRNL AUTH X.ZHOU,T.C.TAN,S.VALIYAVEETTIL,M.L.GO,R.M.KINI, JRNL AUTH 2 J.SIVARAMAN JRNL TITL STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF A JRNL TITL 2 MYOTOXIC SER49 PHOSPHOLIPASE A2 (ECARPHOLIN S) JRNL TITL 3 FROM ECHIS CARINATUS SNAKE VENOM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.30 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4322.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.6 REMARK 3 NUMBER OF REFLECTIONS : 45082 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4538 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 : 50 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.32 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 393 REMARK 3 BIN R VALUE (WORKING SET) : 0.3120 REMARK 3 BIN FREE R VALUE : 0.4270 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 31 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 : 7672 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1032 REMARK 3 SOLVENT ATOMS : 487 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.05800 REMARK 3 B22 (A**2) : 0.29600 REMARK 3 B33 (A**2) : 0.76200 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.16800 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL 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) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 2.53 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.159 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.868 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.842 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.628 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 34.25 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : SVR.PARAM REMARK 3 PARAMETER FILE 5 : SUR.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : SVR.TOP REMARK 3 TOPOLOGY FILE 5 : SUR.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2QHG COMPLIES WITH FORMAT V. 3.1, 1-AUG-2007 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ. REMARK 100 THE RCSB ID CODE IS RCSB043603. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUN-2006 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.60 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 RUH3R 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 : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55923 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.38600 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: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2QHD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG3350, 10% ISO-PROPANOL, 0.1M REMARK 280 SODIUM CITRATE PH5.6, EVAPORATION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,1/2+Y,-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 66.12500 REMARK 290 SMTRY3 2 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 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: OCTAMER REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 NUCELIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 CYS H 61 CA - C - N ANGL. DEV. = 43.7 DEGREES REMARK 500 CYS H 61 O - C - N ANGL. DEV. = -62.0 DEGREES REMARK 500 SER H 67 C - N - CA ANGL. DEV. = 32.9 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 THR A 54 24.96 -73.60 REMARK 500 TYR A 119 51.99 -141.43 REMARK 500 TRP A 125 -94.74 -68.00 REMARK 500 CYS A 126 55.86 -41.05 REMARK 500 SER B 24 19.51 -140.75 REMARK 500 LEU B 55 60.58 -118.99 REMARK 500 ILE B 130 89.19 -66.57 REMARK 500 GLU B 131 98.67 -34.90 REMARK 500 LYS B 132 39.61 -96.05 REMARK 500 SER C 24 22.03 -142.65 REMARK 500 ASN C 86 15.85 -143.10 REMARK 500 TYR C 119 40.30 -143.38 REMARK 500 CYS C 126 47.51 -97.77 REMARK 500 LYS C 127 42.05 -102.95 REMARK 500 VAL D 2 -35.07 -38.55 REMARK 500 SER D 24 21.64 -145.30 REMARK 500 TYR D 119 52.63 -148.43 REMARK 500 SER E 24 21.34 -151.06 REMARK 500 THR F 23 -2.15 -58.56 REMARK 500 SER F 24 14.03 -160.53 REMARK 500 ASP F 39 -168.00 -163.08 REMARK 500 LEU F 55 55.93 -119.37 REMARK 500 ASN F 79 -9.17 61.10 REMARK 500 ASN G 79 62.28 35.58 REMARK 500 ASN G 86 10.89 -140.90 REMARK 500 TYR G 119 52.84 -143.55 REMARK 500 SER H 24 21.83 -156.16 REMARK 500 ASP H 39 -171.37 -170.91 REMARK 500 ASP H 59 -81.90 29.81 REMARK 500 ASN H 79 44.93 36.86 REMARK 500 SER H 87 -73.72 -40.69 REMARK 500 LYS H 115 -9.99 -54.36 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 PRO H 56 ASP H 59 121.73 REMARK 500 ASP H 59 CYS H 61 -136.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 CYS H 61 72.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QHD RELATED DB: PDB REMARK 900 RELATED ID: 2QHE RELATED DB: PDB DBREF 2QHG A 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG B 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG C 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG D 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG E 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG F 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG G 1 133 UNP P48650 PA2N_ECHCA 1 122 DBREF 2QHG H 1 133 UNP P48650 PA2N_ECHCA 1 122 SEQRES 1 A 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 A 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 A 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 A 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 A 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 A 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 A 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 A 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 A 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 A 122 ASP ILE GLU LYS CYS SEQRES 1 B 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 B 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 B 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 B 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 B 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 B 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 B 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 B 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 B 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 B 122 ASP ILE GLU LYS CYS SEQRES 1 C 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 C 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 C 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 C 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 C 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 C 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 C 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 C 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 C 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 C 122 ASP ILE GLU LYS CYS SEQRES 1 D 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 D 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 D 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 D 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 D 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 D 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 D 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 D 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 D 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 D 122 ASP ILE GLU LYS CYS SEQRES 1 E 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 E 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 E 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 E 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 E 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 E 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 E 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 E 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 E 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 E 122 ASP ILE GLU LYS CYS SEQRES 1 F 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 F 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 F 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 F 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 F 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 F 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 F 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 F 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 F 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 F 122 ASP ILE GLU LYS CYS SEQRES 1 G 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 G 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 G 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 G 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 G 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 G 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 G 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 G 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 G 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 G 122 ASP ILE GLU LYS CYS SEQRES 1 H 122 SER VAL VAL GLU LEU GLY LYS MET ILE ILE GLN GLU THR SEQRES 2 H 122 GLY LYS SER PRO PHE PRO SER TYR THR SER TYR GLY CYS SEQRES 3 H 122 PHE CYS GLY GLY GLY GLU ARG GLY PRO PRO LEU ASP ALA SEQRES 4 H 122 THR ASP ARG CYS CYS LEU ALA HIS SER CYS CYS TYR ASP SEQRES 5 H 122 THR LEU PRO ASP CYS SER PRO LYS THR ASP ARG TYR LYS SEQRES 6 H 122 TYR LYS ARG GLU ASN GLY GLU ILE ILE CYS GLU ASN SER SEQRES 7 H 122 THR SER CYS LYS LYS ARG ILE CYS GLU CYS ASP LYS ALA SEQRES 8 H 122 VAL ALA VAL CYS LEU ARG LYS ASN LEU ASN THR TYR ASN SEQRES 9 H 122 LYS LYS TYR THR TYR TYR PRO ASN PHE TRP CYS LYS GLY SEQRES 10 H 122 ASP ILE GLU LYS CYS HET SVR B 501 86 HET SVR F 502 86 HET SVR E 503 86 HET SVR H 504 86 HET SVR C 505 86 HET SVR G 506 86 HET SVR C 507 86 HET SVR A 508 86 HET SVR F 509 86 HET SVR E 510 86 HET SVR H 511 86 HET SVR B 512 86 HETNAM SVR 8,8'-[CARBONYLBIS[IMINO-3,1-PHENYLENECARBONYLIMINO(4- HETNAM 2 SVR METHYL-3,1-PHENYLENE)CARBONYLIMINO]]BIS-1,3,5- HETNAM 3 SVR NAPHTHALENETRISULFONIC ACID HETSYN SVR SURAMIN FORMUL 9 SVR 12(C51 H40 N6 O23 S6) FORMUL 21 HOH *487(H2 O) HELIX 1 1 SER A 1 GLY A 14 1 14 HELIX 2 2 SER A 17 TYR A 22 1 6 HELIX 3 3 ASP A 39 THR A 54 1 16 HELIX 4 4 THR A 88 ASN A 109 1 21 HELIX 5 5 LEU A 110 TYR A 113 5 4 HELIX 6 6 ASN A 114 TYR A 120 5 7 HELIX 7 7 SER B 1 GLY B 14 1 14 HELIX 8 8 SER B 17 TYR B 22 1 6 HELIX 9 9 ASP B 39 ASP B 53 1 15 HELIX 10 10 THR B 88 ASN B 109 1 21 HELIX 11 11 LEU B 110 TYR B 113 5 4 HELIX 12 12 ASN B 114 THR B 118 5 5 HELIX 13 13 PRO B 121 CYS B 126 5 5 HELIX 14 14 SER C 1 GLY C 14 1 14 HELIX 15 15 SER C 17 TYR C 22 1 6 HELIX 16 16 ASP C 39 THR C 54 1 16 HELIX 17 17 THR C 88 ASN C 109 1 21 HELIX 18 18 LEU C 110 TYR C 113 5 4 HELIX 19 19 ASN C 114 TYR C 119 5 6 HELIX 20 20 SER D 1 GLY D 14 1 14 HELIX 21 21 SER D 17 TYR D 22 1 6 HELIX 22 22 ASP D 39 THR D 54 1 16 HELIX 23 23 THR D 88 ASN D 109 1 21 HELIX 24 24 LEU D 110 TYR D 113 5 4 HELIX 25 25 ASN D 114 TYR D 119 5 6 HELIX 26 26 SER E 1 GLY E 14 1 14 HELIX 27 27 SER E 17 TYR E 22 1 6 HELIX 28 28 ASP E 39 ASP E 53 1 15 HELIX 29 29 THR E 88 ASN E 109 1 21 HELIX 30 30 LEU E 110 TYR E 113 5 4 HELIX 31 31 PRO E 121 CYS E 126 5 5 HELIX 32 32 SER F 1 GLY F 14 1 14 HELIX 33 33 SER F 17 TYR F 22 1 6 HELIX 34 34 ASP F 39 ASP F 53 1 15 HELIX 35 35 THR F 88 ASN F 109 1 21 HELIX 36 36 LEU F 110 TYR F 113 5 4 HELIX 37 37 PRO F 121 CYS F 126 5 5 HELIX 38 38 SER G 1 GLY G 14 1 14 HELIX 39 39 SER G 17 TYR G 22 1 6 HELIX 40 40 ASP G 39 THR G 54 1 16 HELIX 41 41 THR G 88 ASN G 109 1 21 HELIX 42 42 LEU G 110 TYR G 113 5 4 HELIX 43 43 ASN G 114 TYR G 119 5 6 HELIX 44 44 SER H 1 GLY H 14 1 14 HELIX 45 45 SER H 17 TYR H 22 1 6 HELIX 46 46 ASP H 39 THR H 54 1 16 HELIX 47 47 ARG H 77 GLU H 81 5 5 HELIX 48 48 THR H 88 ASN H 109 1 21 HELIX 49 49 LEU H 110 TYR H 113 5 4 HELIX 50 50 PRO H 121 CYS H 126 5 5 SHEET 1 A 2 TYR A 75 GLU A 78 0 SHEET 2 A 2 GLU A 81 CYS A 84 -1 O ILE A 83 N LYS A 76 SHEET 1 B 2 TYR B 75 GLU B 78 0 SHEET 2 B 2 GLU B 81 CYS B 84 -1 O ILE B 83 N LYS B 76 SHEET 1 C 2 TYR C 75 GLU C 78 0 SHEET 2 C 2 GLU C 81 CYS C 84 -1 O GLU C 81 N GLU C 78 SHEET 1 D 2 TYR D 75 GLU D 78 0 SHEET 2 D 2 GLU D 81 CYS D 84 -1 O ILE D 83 N LYS D 76 SHEET 1 E 2 TYR E 75 ARG E 77 0 SHEET 2 E 2 ILE E 82 CYS E 84 -1 O ILE E 83 N LYS E 76 SHEET 1 F 2 TYR F 75 GLU F 78 0 SHEET 2 F 2 GLU F 81 CYS F 84 -1 O ILE F 83 N LYS F 76 SHEET 1 G 2 TYR G 75 GLU G 78 0 SHEET 2 G 2 GLU G 81 CYS G 84 -1 O ILE G 83 N LYS G 76 SHEET 1 H 2 TYR H 75 LYS H 76 0 SHEET 2 H 2 ILE H 83 CYS H 84 -1 O ILE H 83 N LYS H 76 SSBOND 1 CYS A 27 CYS A 126 1555 1555 2.03 SSBOND 2 CYS A 29 CYS A 45 1555 1555 2.03 SSBOND 3 CYS A 44 CYS A 105 1555 1555 2.04 SSBOND 4 CYS A 50 CYS A 133 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 2.02 SSBOND 7 CYS A 84 CYS A 96 1555 1555 2.03 SSBOND 8 CYS B 27 CYS B 126 1555 1555 2.04 SSBOND 9 CYS B 29 CYS B 45 1555 1555 2.03 SSBOND 10 CYS B 44 CYS B 105 1555 1555 2.04 SSBOND 11 CYS B 50 CYS B 133 1555 1555 2.02 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 27 CYS C 126 1555 1555 2.03 SSBOND 16 CYS C 29 CYS C 45 1555 1555 2.03 SSBOND 17 CYS C 44 CYS C 105 1555 1555 2.04 SSBOND 18 CYS C 50 CYS C 133 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 2.02 SSBOND 21 CYS C 84 CYS C 96 1555 1555 2.04 SSBOND 22 CYS D 27 CYS D 126 1555 1555 2.03 SSBOND 23 CYS D 29 CYS D 45 1555 1555 2.03 SSBOND 24 CYS D 44 CYS D 105 1555 1555 2.03 SSBOND 25 CYS D 50 CYS D 133 1555 1555 2.03 SSBOND 26 CYS D 51 CYS D 98 1555 1555 2.04 SSBOND 27 CYS D 61 CYS D 91 1555 1555 2.03 SSBOND 28 CYS D 84 CYS D 96 1555 1555 2.03 SSBOND 29 CYS E 27 CYS E 126 1555 1555 2.04 SSBOND 30 CYS E 29 CYS E 45 1555 1555 2.02 SSBOND 31 CYS E 44 CYS E 105 1555 1555 2.03 SSBOND 32 CYS E 50 CYS E 133 1555 1555 2.03 SSBOND 33 CYS E 51 CYS E 98 1555 1555 2.03 SSBOND 34 CYS E 61 CYS E 91 1555 1555 2.03 SSBOND 35 CYS E 84 CYS E 96 1555 1555 2.03 SSBOND 36 CYS F 27 CYS F 126 1555 1555 2.02 SSBOND 37 CYS F 29 CYS F 45 1555 1555 2.03 SSBOND 38 CYS F 44 CYS F 105 1555 1555 2.04 SSBOND 39 CYS F 50 CYS F 133 1555 1555 2.03 SSBOND 40 CYS F 51 CYS F 98 1555 1555 2.03 SSBOND 41 CYS F 61 CYS F 91 1555 1555 2.03 SSBOND 42 CYS F 84 CYS F 96 1555 1555 2.04 SSBOND 43 CYS G 27 CYS G 126 1555 1555 2.03 SSBOND 44 CYS G 29 CYS G 45 1555 1555 2.04 SSBOND 45 CYS G 44 CYS G 105 1555 1555 2.04 SSBOND 46 CYS G 50 CYS G 133 1555 1555 2.04 SSBOND 47 CYS G 51 CYS G 98 1555 1555 2.04 SSBOND 48 CYS G 61 CYS G 91 1555 1555 2.03 SSBOND 49 CYS G 84 CYS G 96 1555 1555 2.03 SSBOND 50 CYS H 27 CYS H 126 1555 1555 2.03 SSBOND 51 CYS H 29 CYS H 45 1555 1555 2.03 SSBOND 52 CYS H 44 CYS H 105 1555 1555 2.04 SSBOND 53 CYS H 50 CYS H 133 1555 1555 2.03 SSBOND 54 CYS H 51 CYS H 98 1555 1555 2.03 SSBOND 55 CYS H 61 CYS H 91 1555 1555 1.65 SSBOND 56 CYS H 84 CYS H 96 1555 1555 2.03 CISPEP 1 PHE A 19 PRO A 20 0 0.11 CISPEP 2 GLY A 35 PRO A 36 0 0.23 CISPEP 3 PHE B 19 PRO B 20 0 0.18 CISPEP 4 GLY B 35 PRO B 36 0 0.01 CISPEP 5 PHE C 19 PRO C 20 0 0.00 CISPEP 6 GLY C 35 PRO C 36 0 -0.15 CISPEP 7 PHE D 19 PRO D 20 0 -0.08 CISPEP 8 GLY D 35 PRO D 36 0 -0.05 CISPEP 9 PHE E 19 PRO E 20 0 -0.21 CISPEP 10 GLY E 35 PRO E 36 0 0.08 CISPEP 11 PHE F 19 PRO F 20 0 0.11 CISPEP 12 GLY F 35 PRO F 36 0 -0.05 CISPEP 13 PHE G 19 PRO G 20 0 0.20 CISPEP 14 GLY G 35 PRO G 36 0 -0.08 CISPEP 15 PHE H 19 PRO H 20 0 0.32 CISPEP 16 GLY H 35 PRO H 36 0 -0.15 CRYST1 51.450 132.250 86.100 90.00 99.33 90.00 P 1 21 1 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 0.019436 0.000000 0.003193 0.00000 SCALE2 0.000000 0.007561 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011770 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 MTRIX1 2 -0.999900 -0.011200 0.003100 174.44280 MTRIX2 2 0.010800 -0.793200 0.608900 -1.51400 MTRIX3 2 -0.004400 0.608900 0.793200 0.70450