HEADER CHAPERONE 07-APR-11 3RFW TITLE THE VIRULENCE FACTOR PEB4 AND THE PERIPLASMIC PROTEIN CJ1289 ARE TWO TITLE 2 STRUCTURALLY-RELATED SURA-LIKE CHAPERONES IN THE HUMAN PATHOGEN TITLE 3 CAMPYLOBACTER JEJUNI COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL-BINDING FACTOR 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MAJOR ANTIGEN PEB4A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAMPYLOBACTER JEJUNI; SOURCE 3 ORGANISM_TAXID: 197; SOURCE 4 GENE: CBF2, PEB4A, CJ0596; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS SURA-LIKE, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR A.KALE,C.PHANSOPA,C.SUWANNACHART,C.J.CRAVEN,J.RAFFERTY,D.J.KELLY REVDAT 2 20-MAR-24 3RFW 1 REMARK REVDAT 1 27-APR-11 3RFW 0 JRNL AUTH A.KALE,C.PHANSOPA,C.SUWANNACHART,C.J.CRAVEN,J.RAFFERTY, JRNL AUTH 2 D.J.KELLY JRNL TITL THE VIRULENCE FACTOR PEB4 AND THE PERIPLASMIC PROTEIN CJ1289 JRNL TITL 2 ARE TWO STRUCTURALLY-RELATED SURA-LIKE CHAPERONES IN THE JRNL TITL 3 HUMAN PATHOGEN CAMPYLOBACTER JEJUNI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.75 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 21134 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) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1139 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1503 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.3560 REMARK 3 BIN FREE R VALUE SET COUNT : 78 REMARK 3 BIN FREE R VALUE : 0.3560 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1905 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 144 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.51 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.56000 REMARK 3 B22 (A**2) : 0.68000 REMARK 3 B33 (A**2) : 0.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 3.22000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.193 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.143 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.556 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.913 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1934 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2617 ; 1.110 ; 1.959 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 251 ; 7.044 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 84 ;40.564 ;26.667 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 334 ;19.228 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;29.585 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 303 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1445 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1252 ; 1.557 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1998 ; 2.782 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 682 ; 4.758 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 619 ; 7.393 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 RIDING REMARK 3 POSITIONS U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3RFW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-APR-11. REMARK 100 THE DEPOSITION ID IS D_1000064880. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 3.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; NULL REMARK 200 RADIATION SOURCE : DIAMOND; NULL REMARK 200 BEAMLINE : I02; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9780; 0.9800, 0.9803, 0.9745 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.9 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22275 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.199 REMARK 200 RESOLUTION RANGE LOW (A) : 45.797 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 11.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : 20.3000 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) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.40 REMARK 200 R MERGE FOR SHELL (I) : 0.44300 REMARK 200 R SYM FOR SHELL (I) : 0.44300 REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE 2.13 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SUCCINATE, 40% V/V JEFFAMINE, PH REMARK 280 3.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 280K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 40.67650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.79750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 40.67650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 45.79750 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 -13.08117 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 60.14694 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 LYS A 51 CG CD CE NZ REMARK 470 LYS A 59 CE NZ REMARK 470 LYS A 82 CD CE NZ REMARK 470 LYS A 111 CG CD CE NZ REMARK 470 LYS A 118 CE NZ REMARK 470 LYS A 125 NZ REMARK 470 LYS A 145 CD CE NZ REMARK 470 LYS A 155 CG CD CE NZ REMARK 470 LEU A 157 CG CD1 CD2 REMARK 470 LYS A 158 CG CD CE NZ REMARK 470 GLU A 161 CG CD OE1 OE2 REMARK 470 LYS A 165 CD CE NZ REMARK 470 GLU A 168 CG CD OE1 OE2 REMARK 470 LYS A 171 NZ REMARK 470 GLU A 172 CD OE1 OE2 REMARK 470 LYS A 173 CE NZ REMARK 470 ILE A 175 CD1 REMARK 470 LYS A 180 CG CD CE NZ REMARK 470 GLU A 185 CD OE1 OE2 REMARK 470 GLN A 191 CG CD OE1 NE2 REMARK 470 SER A 192 OG REMARK 470 VAL A 195 CG1 CG2 REMARK 470 LYS A 196 CG CD CE NZ REMARK 470 LYS A 206 CE NZ REMARK 470 LYS A 216 CG CD CE NZ REMARK 470 ASN A 218 CG OD1 ND2 REMARK 470 LYS A 226 CG CD CE NZ REMARK 470 LYS A 254 CE NZ REMARK 470 LYS A 260 NZ REMARK 470 GLN A 262 CG CD OE1 NE2 REMARK 470 LYS A 269 CG CD CE NZ REMARK 470 GLU A 271 OE2 REMARK 470 LYS A 273 CG CD CE NZ 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 SER A 179 -22.84 -142.94 REMARK 500 ASP A 190 -169.16 -106.21 REMARK 500 LYS A 232 125.73 -35.53 REMARK 500 SER A 267 -37.58 -23.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3RGC RELATED DB: PDB DBREF 3RFW A 22 273 UNP Q0PAS1 CBF2_CAMJE 22 273 SEQRES 1 A 252 ALA THR VAL ALA THR VAL ASN GLY LYS SER ILE SER ASP SEQRES 2 A 252 THR GLU VAL SER GLU PHE PHE ALA PRO MET LEU ARG GLY SEQRES 3 A 252 GLN ASP PHE LYS THR LEU PRO ASP ASN GLN LYS LYS ALA SEQRES 4 A 252 LEU ILE GLN GLN TYR ILE MET GLN ASP LEU ILE LEU GLN SEQRES 5 A 252 ASP ALA LYS LYS GLN ASN LEU GLU LYS ASP PRO LEU TYR SEQRES 6 A 252 THR LYS GLU LEU ASP ARG ALA LYS ASP ALA ILE LEU VAL SEQRES 7 A 252 ASN VAL TYR GLN GLU LYS ILE LEU ASN THR ILE LYS ILE SEQRES 8 A 252 ASP ALA ALA LYS VAL LYS ALA PHE TYR ASP GLN ASN LYS SEQRES 9 A 252 ASP LYS TYR VAL LYS PRO ALA ARG VAL GLN ALA LYS HIS SEQRES 10 A 252 ILE LEU VAL ALA THR GLU LYS GLU ALA LYS ASP ILE ILE SEQRES 11 A 252 ASN GLU LEU LYS GLY LEU LYS GLY LYS GLU LEU ASP ALA SEQRES 12 A 252 LYS PHE SER GLU LEU ALA LYS GLU LYS SER ILE ASP PRO SEQRES 13 A 252 GLY SER LYS ASN GLN GLY GLY GLU LEU GLY TRP PHE ASP SEQRES 14 A 252 GLN SER THR MET VAL LYS PRO PHE THR ASP ALA ALA PHE SEQRES 15 A 252 ALA LEU LYS ASN GLY THR ILE THR THR THR PRO VAL LYS SEQRES 16 A 252 THR ASN PHE GLY TYR HIS VAL ILE LEU LYS GLU ASN SER SEQRES 17 A 252 GLN ALA LYS GLY GLN ILE LYS PHE ASP GLU VAL LYS GLN SEQRES 18 A 252 GLY ILE GLU ASN GLY LEU LYS PHE GLU GLU PHE LYS LYS SEQRES 19 A 252 VAL ILE ASN GLN LYS GLY GLN ASP LEU LEU ASN SER ALA SEQRES 20 A 252 LYS VAL GLU TYR LYS FORMUL 2 HOH *144(H2 O) HELIX 1 1 ASP A 34 ARG A 46 1 13 HELIX 2 2 ASP A 49 LEU A 53 5 5 HELIX 3 3 PRO A 54 GLN A 78 1 25 HELIX 4 4 ASN A 79 LYS A 82 5 4 HELIX 5 5 ASP A 83 ASN A 108 1 26 HELIX 6 6 ASP A 113 LYS A 125 1 13 HELIX 7 7 THR A 143 LYS A 155 1 13 HELIX 8 8 LYS A 158 SER A 174 1 17 HELIX 9 9 SER A 179 GLY A 183 5 5 HELIX 10 10 VAL A 195 LEU A 205 1 11 HELIX 11 11 LYS A 236 ALA A 268 1 33 SHEET 1 A 2 THR A 23 VAL A 27 0 SHEET 2 A 2 LYS A 30 SER A 33 -1 O ILE A 32 N VAL A 24 SHEET 1 B 2 VAL A 129 LYS A 130 0 SHEET 2 B 2 GLY A 233 GLN A 234 -1 O GLY A 233 N LYS A 130 SHEET 1 C 4 GLU A 185 PHE A 189 0 SHEET 2 C 4 ARG A 133 VAL A 141 -1 N VAL A 134 O PHE A 189 SHEET 3 C 4 GLY A 220 GLN A 230 -1 O GLN A 230 N ARG A 133 SHEET 4 C 4 THR A 209 ILE A 210 -1 N THR A 209 O LYS A 226 SHEET 1 D 4 GLU A 185 PHE A 189 0 SHEET 2 D 4 ARG A 133 VAL A 141 -1 N VAL A 134 O PHE A 189 SHEET 3 D 4 GLY A 220 GLN A 230 -1 O GLN A 230 N ARG A 133 SHEET 4 D 4 VAL A 215 THR A 217 -1 N THR A 217 O GLY A 220 CRYST1 81.353 91.595 61.553 90.00 102.27 90.00 C 1 2 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 0.012292 0.000000 0.002673 0.00000 SCALE2 0.000000 0.010918 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016626 0.00000