HEADER LIPID BINDING PROTEIN 20-DEC-07 3BQQ TITLE CRYSTAL STRUCTURE OF HUMAN SAPOSIN D (TRICLINIC) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROACTIVATOR POLYPEPTIDE; COMPND 3 CHAIN: C, A, B, D; COMPND 4 FRAGMENT: SAPOSIN D, RESIDUES 405-484; COMPND 5 SYNONYM: CERAMIDE ACTIVATOR PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PSAP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) ROSETTA-GAMI 2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-16 KEYWDS SAPOSIN, SPHINGOLIPID ACTIVATOR PROTEIN, LIPID BINDING KEYWDS 2 PROTEIN, ACID CERAMIDASE, FARBER DISEASE, LIPID METABOLISM, KEYWDS 3 LYSOSOME, SPHINGOLIPID METABOLISM EXPDTA X-RAY DIFFRACTION AUTHOR G.G.PRIVE,K.POPOVIC REVDAT 3 24-FEB-09 3BQQ 1 VERSN REVDAT 2 20-MAY-08 3BQQ 1 JRNL REVDAT 1 05-FEB-08 3BQQ 0 JRNL AUTH K.POPOVIC,G.G.PRIVE JRNL TITL STRUCTURES OF THE HUMAN CERAMIDE ACTIVATOR PROTEIN JRNL TITL 2 SAPOSIN D. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 64 589 2008 JRNL REFN ISSN 0907-4449 JRNL PMID 18453694 JRNL DOI 10.1107/S0907444908003120 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 64.55 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 24429 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1308 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1736 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.19 REMARK 3 BIN R VALUE (WORKING SET) : 0.2240 REMARK 3 BIN FREE R VALUE SET COUNT : 107 REMARK 3 BIN FREE R VALUE : 0.2980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2477 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 314 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.83000 REMARK 3 B22 (A**2) : -0.04000 REMARK 3 B33 (A**2) : -0.94000 REMARK 3 B12 (A**2) : 0.25000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : -0.54000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.185 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.169 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.710 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2543 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3460 ; 1.399 ; 2.006 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 332 ; 5.733 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 109 ;37.345 ;26.514 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 456 ;13.362 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;14.874 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 388 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1905 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1257 ; 0.216 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1770 ; 0.299 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 229 ; 0.146 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 52 ; 0.200 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.091 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1686 ; 0.845 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2594 ; 1.375 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1000 ; 1.885 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 856 ; 3.014 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3BQQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-DEC-07. REMARK 100 THE RCSB ID CODE IS RCSB045849. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : 100.0 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 : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROTEUM PLUS REMARK 200 DATA SCALING SOFTWARE : PROTEUM PLUS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24429 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 65.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 200 DATA REDUNDANCY : 3.520 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.40 REMARK 200 R MERGE FOR SHELL (I) : 0.14060 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.730 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: SAPOSIN D P212121 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4K, ZINC SULFATE, SODIUM REMARK 280 ACETATE BUFFER, PH 4.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER C 80 REMARK 465 ASP B 1 REMARK 465 SER B 80 REMARK 465 ASP D 1 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU C 20 CG CD OE1 OE2 REMARK 470 LYS C 21 CG CD CE NZ REMARK 470 LYS A 21 CB CG CD CE NZ REMARK 470 GLU B 20 CB CG CD OE1 OE2 REMARK 470 LYS B 21 CG CD CE NZ REMARK 470 LYS B 34 CG CD CE NZ REMARK 470 LYS D 21 CG CD CE NZ REMARK 470 ASN D 22 CG OD1 ND2 REMARK 470 GLN D 26 CG CD OE1 NE2 REMARK 470 LYS D 34 CG CD CE NZ REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BQP RELATED DB: PDB DBREF 3BQQ A 1 80 UNP P07602 SAP_HUMAN 405 484 DBREF 3BQQ B 1 80 UNP P07602 SAP_HUMAN 405 484 DBREF 3BQQ C 1 80 UNP P07602 SAP_HUMAN 405 484 DBREF 3BQQ D 1 80 UNP P07602 SAP_HUMAN 405 484 SEQRES 1 C 80 ASP GLY GLY PHE CYS GLU VAL CYS LYS LYS LEU VAL GLY SEQRES 2 C 80 TYR LEU ASP ARG ASN LEU GLU LYS ASN SER THR LYS GLN SEQRES 3 C 80 GLU ILE LEU ALA ALA LEU GLU LYS GLY CYS SER PHE LEU SEQRES 4 C 80 PRO ASP PRO TYR GLN LYS GLN CYS ASP GLN PHE VAL ALA SEQRES 5 C 80 GLU TYR GLU PRO VAL LEU ILE GLU ILE LEU VAL GLU VAL SEQRES 6 C 80 MET ASP PRO SER PHE VAL CYS LEU LYS ILE GLY ALA CYS SEQRES 7 C 80 PRO SER SEQRES 1 A 80 ASP GLY GLY PHE CYS GLU VAL CYS LYS LYS LEU VAL GLY SEQRES 2 A 80 TYR LEU ASP ARG ASN LEU GLU LYS ASN SER THR LYS GLN SEQRES 3 A 80 GLU ILE LEU ALA ALA LEU GLU LYS GLY CYS SER PHE LEU SEQRES 4 A 80 PRO ASP PRO TYR GLN LYS GLN CYS ASP GLN PHE VAL ALA SEQRES 5 A 80 GLU TYR GLU PRO VAL LEU ILE GLU ILE LEU VAL GLU VAL SEQRES 6 A 80 MET ASP PRO SER PHE VAL CYS LEU LYS ILE GLY ALA CYS SEQRES 7 A 80 PRO SER SEQRES 1 B 80 ASP GLY GLY PHE CYS GLU VAL CYS LYS LYS LEU VAL GLY SEQRES 2 B 80 TYR LEU ASP ARG ASN LEU GLU LYS ASN SER THR LYS GLN SEQRES 3 B 80 GLU ILE LEU ALA ALA LEU GLU LYS GLY CYS SER PHE LEU SEQRES 4 B 80 PRO ASP PRO TYR GLN LYS GLN CYS ASP GLN PHE VAL ALA SEQRES 5 B 80 GLU TYR GLU PRO VAL LEU ILE GLU ILE LEU VAL GLU VAL SEQRES 6 B 80 MET ASP PRO SER PHE VAL CYS LEU LYS ILE GLY ALA CYS SEQRES 7 B 80 PRO SER SEQRES 1 D 80 ASP GLY GLY PHE CYS GLU VAL CYS LYS LYS LEU VAL GLY SEQRES 2 D 80 TYR LEU ASP ARG ASN LEU GLU LYS ASN SER THR LYS GLN SEQRES 3 D 80 GLU ILE LEU ALA ALA LEU GLU LYS GLY CYS SER PHE LEU SEQRES 4 D 80 PRO ASP PRO TYR GLN LYS GLN CYS ASP GLN PHE VAL ALA SEQRES 5 D 80 GLU TYR GLU PRO VAL LEU ILE GLU ILE LEU VAL GLU VAL SEQRES 6 D 80 MET ASP PRO SER PHE VAL CYS LEU LYS ILE GLY ALA CYS SEQRES 7 D 80 PRO SER FORMUL 5 HOH *314(H2 O) HELIX 1 13 PHE C 4 LEU C 19 1 16 HELIX 2 14 THR C 24 CYS C 36 1 13 HELIX 3 15 SER C 37 LEU C 39 5 3 HELIX 4 16 PRO C 40 PRO C 42 5 3 HELIX 5 17 TYR C 43 VAL C 63 1 21 HELIX 6 18 ASP C 67 ILE C 75 1 9 HELIX 7 1 PHE A 4 LEU A 19 1 16 HELIX 8 2 THR A 24 CYS A 36 1 13 HELIX 9 3 SER A 37 LEU A 39 5 3 HELIX 10 4 PRO A 40 PRO A 42 5 3 HELIX 11 5 TYR A 43 VAL A 63 1 21 HELIX 12 6 ASP A 67 ILE A 75 1 9 HELIX 13 7 PHE B 4 ARG B 17 1 14 HELIX 14 8 THR B 24 CYS B 36 1 13 HELIX 15 9 SER B 37 LEU B 39 5 3 HELIX 16 10 PRO B 40 PRO B 42 5 3 HELIX 17 11 TYR B 43 VAL B 63 1 21 HELIX 18 12 ASP B 67 ILE B 75 1 9 HELIX 19 19 PHE D 4 LEU D 19 1 16 HELIX 20 20 THR D 24 CYS D 36 1 13 HELIX 21 21 SER D 37 LEU D 39 5 3 HELIX 22 22 PRO D 40 PRO D 42 5 3 HELIX 23 23 TYR D 43 VAL D 63 1 21 HELIX 24 24 ASP D 67 ILE D 75 1 9 SSBOND 1 CYS A 5 CYS A 78 1555 1555 2.04 SSBOND 2 CYS A 8 CYS A 72 1555 1555 2.03 SSBOND 3 CYS A 36 CYS A 47 1555 1555 2.02 SSBOND 4 CYS B 5 CYS B 78 1555 1555 2.03 SSBOND 5 CYS B 8 CYS B 72 1555 1555 2.04 SSBOND 6 CYS B 36 CYS B 47 1555 1555 2.01 SSBOND 7 CYS C 5 CYS C 78 1555 1555 2.06 SSBOND 8 CYS C 8 CYS C 72 1555 1555 2.01 SSBOND 9 CYS C 36 CYS C 47 1555 1555 2.03 SSBOND 10 CYS D 5 CYS D 78 1555 1555 2.05 SSBOND 11 CYS D 8 CYS D 72 1555 1555 2.02 SSBOND 12 CYS D 36 CYS D 47 1555 1555 2.03 CRYST1 40.660 41.120 65.450 89.90 81.20 71.40 P 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.024594 -0.008277 -0.004229 0.00000 SCALE2 0.000000 0.025659 0.001291 0.00000 SCALE3 0.000000 0.000000 0.015480 0.00000 MASTER 277 0 0 24 0 0 0 6 0 0 0 28 END