HEADER RECOMBINATION 02-MAR-06 2DFL TITLE CRYSTAL STRUCTURE OF LEFT-HANDED RADA FILAMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA REPAIR AND RECOMBINATION PROTEIN RADA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HOMOLOGOUS DNA RECOMBINASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SULFOLOBUS SOLFATARICUS; SOURCE 3 ORGANISM_TAXID: 2287; SOURCE 4 GENE: RADA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET32 KEYWDS ARCHAEA, FILAMENT, LEFT-HANDED, DNA BINDING, RECOMBINATION, MOLECULAR KEYWDS 2 SWITCH, RECA, RAD51, DMC1 EXPDTA X-RAY DIFFRACTION AUTHOR L.T.CHEN,T.P.KO,T.F.WANG,A.H.J.WANG REVDAT 4 25-OCT-23 2DFL 1 REMARK REVDAT 3 24-FEB-09 2DFL 1 VERSN REVDAT 2 14-AUG-07 2DFL 1 AUTHOR JRNL REVDAT 1 23-JAN-07 2DFL 0 JRNL AUTH L.T.CHEN,T.P.KO,Y.C.CHANG,K.A.LIN,C.S.CHANG,A.H.J.WANG, JRNL AUTH 2 T.F.WANG JRNL TITL CRYSTAL STRUCTURE OF THE LEFT-HANDED ARCHAEAL RADA HELICAL JRNL TITL 2 FILAMENT: IDENTIFICATION OF A FUNCTIONAL MOTIF FOR JRNL TITL 3 CONTROLLING QUATERNARY STRUCTURES AND ENZYMATIC FUNCTIONS OF JRNL TITL 4 RECA FAMILY PROTEINS JRNL REF NUCLEIC ACIDS RES. V. 35 1787 2007 JRNL REFN ISSN 0305-1048 JRNL PMID 17329376 JRNL DOI 10.1093/NAR/GKL1131 REMARK 2 REMARK 2 RESOLUTION. 2.90 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 7951 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 426 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.00 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3260 REMARK 3 BIN FREE R VALUE : 0.4670 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 32 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 : 2289 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 222 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.45 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) : 0.52 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.53 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.800 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2DFL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-MAR-06. REMARK 100 THE DEPOSITION ID IS D_1000025360. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-04; 07-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY; NSRRC REMARK 200 BEAMLINE : BL-5A; BL17B2 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000; 1.0000 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315; ADSC Q315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8521 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.880 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.50 REMARK 200 R MERGE FOR SHELL (I) : 0.72300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1T4G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3% PEG4000, 50MM NA-ACETATE, PH 4.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 62.78800 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 94.18200 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 31.39400 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 300 REMARK: THE LEFT-HANDED FILAMENT CAN BE GENERATED BY THE REMARK 300 CRYSTALLOGRAHIC 4(3) AXIS 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 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 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 MET A 1 REMARK 465 SER A 2 REMARK 465 ASN A 3 REMARK 465 GLU A 4 REMARK 465 VAL A 5 REMARK 465 GLU A 6 REMARK 465 GLN A 7 REMARK 465 LYS A 8 REMARK 465 LYS A 9 REMARK 465 ASN A 10 REMARK 465 ILE A 11 REMARK 465 LYS A 12 REMARK 465 ALA A 259 REMARK 465 ARG A 260 REMARK 465 PRO A 261 REMARK 465 ASP A 262 REMARK 465 MET A 263 REMARK 465 PHE A 264 REMARK 465 TYR A 265 REMARK 465 GLY A 266 REMARK 465 ASP A 267 REMARK 465 PRO A 268 REMARK 465 THR A 269 REMARK 465 VAL A 270 REMARK 465 ALA A 271 REMARK 465 VAL A 272 REMARK 465 GLY A 273 REMARK 465 GLY A 274 REMARK 465 GLU A 323 REMARK 465 GLU A 324 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 18 C - N - CA ANGL. DEV. = 11.3 DEGREES REMARK 500 PRO A 281 C - N - CA ANGL. DEV. = 10.3 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 PRO A 18 -60.13 -22.86 REMARK 500 ASN A 26 44.38 -81.21 REMARK 500 LYS A 27 -24.21 -153.32 REMARK 500 ALA A 40 -27.15 -37.98 REMARK 500 GLN A 45 13.81 -69.91 REMARK 500 ILE A 53 132.59 -37.72 REMARK 500 LEU A 55 26.70 -64.13 REMARK 500 SER A 56 -86.91 -104.13 REMARK 500 ASP A 70 84.92 68.35 REMARK 500 PRO A 135 -15.78 -45.47 REMARK 500 LEU A 140 12.69 -146.96 REMARK 500 GLU A 156 14.03 -58.27 REMARK 500 ARG A 157 -61.43 -144.82 REMARK 500 ILE A 158 -31.21 -38.86 REMARK 500 GLU A 159 -72.68 -71.20 REMARK 500 ASN A 160 4.37 -66.28 REMARK 500 LYS A 163 5.30 -65.65 REMARK 500 ILE A 169 -81.56 -27.90 REMARK 500 VAL A 172 -70.50 -55.02 REMARK 500 LYS A 200 -82.58 -69.03 REMARK 500 LEU A 226 -7.14 -59.81 REMARK 500 ALA A 227 -76.18 -88.69 REMARK 500 GLU A 245 -75.24 -63.69 REMARK 500 TYR A 278 158.77 -38.59 REMARK 500 SER A 290 -79.96 -98.23 REMARK 500 ALA A 302 125.09 177.41 REMARK 500 GLU A 307 141.65 -35.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1T4G RELATED DB: PDB REMARK 900 HOMOLOGOUS PROTEIN IN RIGHT-HANDED FILAMENT REMARK 900 RELATED ID: 1PZN RELATED DB: PDB REMARK 900 HOMOLOGOUS PROTEIN IN 7-MEMBERED RING DBREF 2DFL A 1 324 UNP Q55075 RADA_SULSO 1 324 SEQRES 1 A 324 MET SER ASN GLU VAL GLU GLN LYS LYS ASN ILE LYS THR SEQRES 2 A 324 ILE ASN ASP LEU PRO GLY ILE SER GLN THR VAL ILE ASN SEQRES 3 A 324 LYS LEU ILE GLU ALA GLY TYR SER SER LEU GLU THR LEU SEQRES 4 A 324 ALA VAL ALA SER PRO GLN ASP LEU SER VAL ALA ALA GLY SEQRES 5 A 324 ILE PRO LEU SER THR ALA GLN LYS ILE ILE LYS GLU ALA SEQRES 6 A 324 ARG ASP ALA LEU ASP ILE ARG PHE LYS THR ALA LEU GLU SEQRES 7 A 324 VAL LYS LYS GLU ARG MET ASN VAL LYS LYS ILE SER THR SEQRES 8 A 324 GLY SER GLN ALA LEU ASP GLY LEU LEU ALA GLY GLY ILE SEQRES 9 A 324 GLU THR ARG THR MET THR GLU PHE PHE GLY GLU PHE GLY SEQRES 10 A 324 SER GLY LYS THR GLN LEU CYS HIS GLN LEU SER VAL ASN SEQRES 11 A 324 VAL GLN LEU PRO PRO GLU LYS GLY GLY LEU SER GLY LYS SEQRES 12 A 324 ALA VAL TYR ILE ASP THR GLU GLY THR PHE ARG TRP GLU SEQRES 13 A 324 ARG ILE GLU ASN MET ALA LYS ALA LEU GLY LEU ASP ILE SEQRES 14 A 324 ASP ASN VAL MET ASN ASN ILE TYR TYR ILE ARG ALA ILE SEQRES 15 A 324 ASN THR ASP HIS GLN ILE ALA ILE VAL ASP ASP LEU GLN SEQRES 16 A 324 GLU LEU VAL SER LYS ASP PRO SER ILE LYS LEU ILE VAL SEQRES 17 A 324 VAL ASP SER VAL THR SER HIS PHE ARG ALA GLU TYR PRO SEQRES 18 A 324 GLY ARG GLU ASN LEU ALA VAL ARG GLN GLN LYS LEU ASN SEQRES 19 A 324 LYS HIS LEU HIS GLN LEU THR ARG LEU ALA GLU VAL TYR SEQRES 20 A 324 ASP ILE ALA VAL ILE ILE THR ASN GLN VAL MET ALA ARG SEQRES 21 A 324 PRO ASP MET PHE TYR GLY ASP PRO THR VAL ALA VAL GLY SEQRES 22 A 324 GLY HIS THR LEU TYR HIS VAL PRO GLY ILE ARG ILE GLN SEQRES 23 A 324 LEU LYS LYS SER ARG GLY ASN ARG ARG ILE ALA ARG VAL SEQRES 24 A 324 VAL ASP ALA PRO HIS LEU PRO GLU GLY GLU VAL VAL PHE SEQRES 25 A 324 ALA LEU THR GLU GLU GLY ILE ARG ASP ALA GLU GLU FORMUL 2 HOH *222(H2 O) HELIX 1 1 THR A 13 LEU A 17 5 5 HELIX 2 2 SER A 21 ASN A 26 1 6 HELIX 3 3 SER A 35 VAL A 41 1 7 HELIX 4 4 SER A 43 SER A 48 1 6 HELIX 5 5 SER A 56 ALA A 58 5 3 HELIX 6 6 GLN A 59 LEU A 69 1 11 HELIX 7 7 THR A 75 VAL A 86 1 12 HELIX 8 8 SER A 93 LEU A 100 1 8 HELIX 9 9 THR A 121 VAL A 131 1 11 HELIX 10 10 PRO A 134 GLY A 138 5 5 HELIX 11 11 ARG A 154 GLY A 166 1 13 HELIX 12 12 ASP A 168 ASN A 175 1 8 HELIX 13 13 ASN A 183 ASP A 193 1 11 HELIX 14 14 ASP A 193 ASP A 201 1 9 HELIX 15 15 THR A 213 TYR A 220 1 8 HELIX 16 16 ALA A 227 VAL A 246 1 20 SHEET 1 A 9 ILE A 176 ARG A 180 0 SHEET 2 A 9 LYS A 143 ASP A 148 1 N ALA A 144 O TYR A 177 SHEET 3 A 9 ILE A 204 ASP A 210 1 O VAL A 208 N ILE A 147 SHEET 4 A 9 ALA A 250 GLN A 256 1 O ALA A 250 N ILE A 207 SHEET 5 A 9 MET A 109 GLY A 114 1 N PHE A 112 O ASN A 255 SHEET 6 A 9 ARG A 284 ARG A 291 1 O ILE A 285 N GLU A 111 SHEET 7 A 9 ARG A 294 ASP A 301 -1 O ARG A 294 N SER A 290 SHEET 8 A 9 GLY A 308 THR A 315 -1 O VAL A 310 N ALA A 297 SHEET 9 A 9 GLY A 318 ARG A 320 -1 O ARG A 320 N ALA A 313 CISPEP 1 ASP A 210 SER A 211 0 0.69 CRYST1 55.183 55.183 125.576 90.00 90.00 90.00 P 43 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 0.018122 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018122 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007963 0.00000