HEADER ALLERGEN 18-NOV-11 4A84 TITLE CRYSTAL STRUCTURE OF MAJOR BIRCH POLLEN ALLERGEN BET V 1 A TITLE 2 F30V MUTANT IN COMPLEX WITH DEOXYCHOLATE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAJOR POLLEN ALLERGEN BET V 1-A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BET V 1 A, ALLERGEN BET V I-A, BET V 1-A; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BETULA PENDULA; SOURCE 3 ORGANISM_COMMON: EUROPEAN WHITE BIRCH; SOURCE 4 ORGANISM_TAXID: 3505; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET-28B KEYWDS ALLERGEN, PR-10 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.KOFLER,H.BRANDSTETTER REVDAT 2 15-AUG-12 4A84 1 JRNL REVDAT 1 30-MAY-12 4A84 0 JRNL AUTH S.KOFLER,C.ASAM,U.ECKHARD,M.WALLNER,F.FERREIRA, JRNL AUTH 2 H.BRANDSTETTER JRNL TITL CRYSTALLOGRAPHICALLY MAPPED LIGAND BINDING DIFFERS IN HIGH JRNL TITL 2 AND LOW IGE BINDING ISOFORMS OF BIRCH POLLEN ALLERGEN BET V JRNL TITL 3 1. JRNL REF J.MOL.BIOL. V. 422 109 2012 JRNL REFN ISSN 0022-2836 JRNL PMID 22634284 JRNL DOI 10.1016/J.JMB.2012.05.016 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 97.05 REMARK 3 NUMBER OF REFLECTIONS : 20173 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) : 0.16907 REMARK 3 R VALUE (WORKING SET) : 0.16497 REMARK 3 FREE R VALUE : 0.24315 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 1069 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) : 1.500 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.539 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1483 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.21 REMARK 3 BIN R VALUE (WORKING SET) : 0.259 REMARK 3 BIN FREE R VALUE SET COUNT : 65 REMARK 3 BIN FREE R VALUE : 0.437 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1267 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 69 REMARK 3 SOLVENT ATOMS : 188 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.065 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.05 REMARK 3 B22 (A**2) : -0.09 REMARK 3 B33 (A**2) : -0.93 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.23 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.103 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.075 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.460 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1373 ; 0.014 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 933 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1888 ; 1.846 ; 2.032 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2324 ; 0.964 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 173 ; 5.806 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 56 ;35.184 ;25.714 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 229 ;13.098 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;35.442 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 225 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1473 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 242 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 395 ; 0.249 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 948 ; 0.194 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 661 ; 0.176 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 681 ; 0.088 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 41 ; 0.179 ; 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): 71 ; 0.301 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 36 ; 0.160 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.116 ; 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): 1373 ;10.855 ; 1.483 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 933 ; 5.691 ; 1.474 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1881 ;13.545 ; 2.182 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 461 ;17.541 ; 4.405 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1127 ;20.661 ; 8.245 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2306 ; 3.479 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 68 ;40.251 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2389 ;11.815 ; 5.000 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 : 1.20 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. U VALUES REFINED INDIVIDUALLY REMARK 4 REMARK 4 4A84 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-NOV-11. REMARK 100 THE PDBE ID CODE IS EBI-50361. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL (PILATUS 6M) REMARK 200 DETECTOR MANUFACTURER : DECTRIS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21271 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.50 REMARK 200 RESOLUTION RANGE LOW (A) : 32.49 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 3.1 REMARK 200 R MERGE (I) : 0.11 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.90 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.9 REMARK 200 R MERGE FOR SHELL (I) : 0.74 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.10 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: PDB ENTRY 4A80 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 27.99000 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/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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, PHE 31 TO VAL 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 OG B SER A 11 OG SER A 112 2.03 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 125 48.58 -87.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DXC A1160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DXC A1161 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A1162 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1163 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LLT RELATED DB: PDB REMARK 900 BIRCH POLLEN ALLERGEN BET V 1 MUTANT E45S REMARK 900 RELATED ID: 1FSK RELATED DB: PDB REMARK 900 COMPLEX FORMATION BETWEEN A FAB FRAGMENT OF A REMARK 900 MONOCLONALIGG ANTIBODY AND THE MAJOR ALLERGEN FROM BIRCH REMARK 900 POLLEN BET V1 REMARK 900 RELATED ID: 1QMR RELATED DB: PDB REMARK 900 BIRCH POLLEN ALLERGEN BET V 1 MUTANT N28T, K32Q, REMARK 900 E45S, P108G REMARK 900 RELATED ID: 1B6F RELATED DB: PDB REMARK 900 BIRCH POLLEN ALLERGEN BET V 1 REMARK 900 RELATED ID: 4A80 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MAJOR BIRCH POLLEN ALLERGEN BET V REMARK 900 1 A IN COMPLEX WITH 8-ANILINONAPHTHALENE-1-SULFONATE REMARK 900 (ANS) REMARK 900 RELATED ID: 1BTV RELATED DB: PDB REMARK 900 STRUCTURE OF BET V 1, NMR, 20 STRUCTURES REMARK 900 RELATED ID: 1BV1 RELATED DB: PDB REMARK 900 BIRCH POLLEN ALLERGEN BET V 1 REMARK 900 RELATED ID: 4A81 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MAJOR BIRCH POLLEN ALLERGEN BET V REMARK 900 1 A IN TERNARY COMPLEX WITH 8-ANILINONAPHTHALENE-1- REMARK 900 SULFONATE (ANS) AND DEOXYCHOLIC ACID REMARK 900 RELATED ID: 4A83 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MAJOR BIRCH POLLEN ALLERGEN BET V REMARK 900 1 A IN COMPLEX WITH DEOXYCHOLATE. REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE UNIPROT SEQUENCE IS FURTHER PROCESSED INTO A MATURE REMARK 999 FORM. MATURE PROTEIN LOST ITS STARTING METHIONINE. DBREF 4A84 A 1 159 UNP P15494 BEV1A_BETPN 2 160 SEQADV 4A84 VAL A 30 UNP P15494 PHE 31 ENGINEERED MUTATION SEQRES 1 A 159 GLY VAL PHE ASN TYR GLU THR GLU THR THR SER VAL ILE SEQRES 2 A 159 PRO ALA ALA ARG LEU PHE LYS ALA PHE ILE LEU ASP GLY SEQRES 3 A 159 ASP ASN LEU VAL PRO LYS VAL ALA PRO GLN ALA ILE SER SEQRES 4 A 159 SER VAL GLU ASN ILE GLU GLY ASN GLY GLY PRO GLY THR SEQRES 5 A 159 ILE LYS LYS ILE SER PHE PRO GLU GLY PHE PRO PHE LYS SEQRES 6 A 159 TYR VAL LYS ASP ARG VAL ASP GLU VAL ASP HIS THR ASN SEQRES 7 A 159 PHE LYS TYR ASN TYR SER VAL ILE GLU GLY GLY PRO ILE SEQRES 8 A 159 GLY ASP THR LEU GLU LYS ILE SER ASN GLU ILE LYS ILE SEQRES 9 A 159 VAL ALA THR PRO ASP GLY GLY SER ILE LEU LYS ILE SER SEQRES 10 A 159 ASN LYS TYR HIS THR LYS GLY ASP HIS GLU VAL LYS ALA SEQRES 11 A 159 GLU GLN VAL LYS ALA SER LYS GLU MET GLY GLU THR LEU SEQRES 12 A 159 LEU ARG ALA VAL GLU SER TYR LEU LEU ALA HIS SER ASP SEQRES 13 A 159 ALA TYR ASN HET DXC A1160 28 HET DXC A1161 28 HET MPD A1162 8 HET SO4 A1163 5 HETNAM DXC (3ALPHA,5BETA,12ALPHA)-3,12-DIHYDROXYCHOLAN- HETNAM 2 DXC 24-OIC ACID HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM SO4 SULFATE ION HETSYN DXC DEOXYCHOLIC ACID FORMUL 2 DXC 2(C24 H40 O4) FORMUL 3 MPD C6 H14 O2 FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *188(H2 O) HELIX 1 1 PRO A 14 ILE A 23 1 10 HELIX 2 2 ASP A 25 ALA A 34 1 10 HELIX 3 3 LYS A 129 HIS A 154 1 26 SHEET 1 AA 7 VAL A 2 SER A 11 0 SHEET 2 AA 7 SER A 112 THR A 122 -1 O SER A 112 N SER A 11 SHEET 3 AA 7 LEU A 95 ALA A 106 -1 N GLU A 96 O HIS A 121 SHEET 4 AA 7 LYS A 80 GLU A 87 -1 O TYR A 81 N ILE A 102 SHEET 5 AA 7 TYR A 66 ASP A 75 -1 O LYS A 68 N ILE A 86 SHEET 6 AA 7 ILE A 53 SER A 57 -1 O LYS A 54 N ASP A 69 SHEET 7 AA 7 SER A 40 GLU A 45 -1 O SER A 40 N SER A 57 SITE 1 AC1 11 PHE A 22 ILE A 23 VAL A 30 ASP A 69 SITE 2 AC1 11 TYR A 83 ILE A 98 ASN A 100 TYR A 120 SITE 3 AC1 11 SER A 136 LEU A 143 DXC A1161 SITE 1 AC2 11 PHE A 58 PHE A 62 PRO A 63 PHE A 64 SITE 2 AC2 11 PRO A 90 ILE A 98 GLN A 132 ALA A 135 SITE 3 AC2 11 DXC A1160 HOH A2187 HOH A2188 SITE 1 AC3 4 PHE A 62 ALA A 135 THR A 142 HOH A2056 SITE 1 AC4 5 GLU A 6 THR A 7 GLU A 8 LYS A 32 SITE 2 AC4 5 TYR A 150 CRYST1 32.560 55.980 37.970 90.00 93.69 90.00 P 1 21 1 2 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 0.030713 0.000000 0.001981 0.00000 SCALE2 0.000000 0.017864 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026391 0.00000 MASTER 301 0 4 3 7 0 9 6 0 0 0 13 END