HEADER TRANSCRIPTION/DNA 03-JAN-22 7TDW TITLE STRUCTURE OF FOXP3-DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: FORKHEAD BOX P3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 204-276,305-417; COMPND 5 SYNONYM: SCURFIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*AP*AP*AP*TP*TP*TP*GP*TP*TP*TP*AP*CP*TP*C)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*GP*AP*GP*TP*AP*AP*AP*CP*AP*AP*AP*TP*TP*T)-3'); COMPND 13 CHAIN: C; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: FOXP3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 11 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 12 ORGANISM_TAXID: 10090; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 16 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 17 ORGANISM_TAXID: 10090 KEYWDS FOXP3, DIMER, FORKHEAD, DNA, TREG, TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR F.LENG,S.HUR REVDAT 4 18-OCT-23 7TDW 1 REMARK REVDAT 3 24-AUG-22 7TDW 1 JRNL REVDAT 2 17-AUG-22 7TDW 1 JRNL REVDAT 1 10-AUG-22 7TDW 0 JRNL AUTH F.LENG,W.ZHANG,R.N.RAMIREZ,J.LEON,Y.ZHONG,L.HOU,K.YUKI, JRNL AUTH 2 J.VAN DER VEEKEN,A.Y.RUDENSKY,C.BENOIST,S.HUR JRNL TITL THE TRANSCRIPTION FACTOR FOXP3 CAN FOLD INTO TWO JRNL TITL 2 DIMERIZATION STATES WITH DIVERGENT IMPLICATIONS FOR JRNL TITL 3 REGULATORY T CELL FUNCTION AND IMMUNE HOMEOSTASIS. JRNL REF IMMUNITY V. 55 1354 2022 JRNL REFN ISSN 1074-7613 JRNL PMID 35926508 JRNL DOI 10.1016/J.IMMUNI.2022.07.002 REMARK 2 REMARK 2 RESOLUTION. 4.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 4.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 72.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 4064 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.336 REMARK 3 R VALUE (WORKING SET) : 0.335 REMARK 3 FREE R VALUE : 0.359 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.190 REMARK 3 FREE R VALUE TEST SET COUNT : 211 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 72.8800 - 5.0400 0.98 2021 113 0.2975 0.3251 REMARK 3 2 5.0400 - 4.0000 0.95 1832 98 0.4588 0.4936 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.000 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 42.699 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 174.7 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 269.1 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 1448 REMARK 3 ANGLE : 0.585 2082 REMARK 3 CHIRALITY : 0.034 219 REMARK 3 PLANARITY : 0.004 167 REMARK 3 DIHEDRAL : 31.292 375 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7TDW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1000262109. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-NOV-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4178 REMARK 200 RESOLUTION RANGE HIGH (A) : 4.000 REMARK 200 RESOLUTION RANGE LOW (A) : 72.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 12.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 4.14 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 6EL8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL, PH 8.5, 12% PEG4000, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/2 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 89.69900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 89.69900 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 89.69900 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 89.69900 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 89.69900 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 89.69900 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 GLU A 232 REMARK 465 LYS A 233 REMARK 465 VAL A 234 REMARK 465 PHE A 235 REMARK 465 GLU A 236 REMARK 465 GLU A 237 REMARK 465 PRO A 238 REMARK 465 GLU A 239 REMARK 465 GLU A 240 REMARK 465 PHE A 241 REMARK 465 LEU A 242 REMARK 465 LYS A 243 REMARK 465 HIS A 244 REMARK 465 SER A 245 REMARK 465 GLN A 246 REMARK 465 ALA A 247 REMARK 465 ASP A 248 REMARK 465 HIS A 249 REMARK 465 LEU A 250 REMARK 465 LEU A 251 REMARK 465 ASP A 252 REMARK 465 GLU A 253 REMARK 465 LYS A 254 REMARK 465 GLY A 255 REMARK 465 LYS A 256 REMARK 465 ALA A 257 REMARK 465 GLN A 258 REMARK 465 SER A 259 REMARK 465 LEU A 260 REMARK 465 LEU A 261 REMARK 465 GLN A 262 REMARK 465 ARG A 263 REMARK 465 GLU A 264 REMARK 465 VAL A 265 REMARK 465 VAL A 266 REMARK 465 GLN A 267 REMARK 465 SER A 268 REMARK 465 LEU A 269 REMARK 465 GLU A 270 REMARK 465 GLN A 271 REMARK 465 GLN A 272 REMARK 465 LEU A 273 REMARK 465 GLU A 274 REMARK 465 LEU A 275 REMARK 465 GLU A 276 REMARK 465 LYS A 277 REMARK 465 GLU A 278 REMARK 465 LYS A 279 REMARK 465 LEU A 280 REMARK 465 GLY A 281 REMARK 465 ALA A 282 REMARK 465 MET A 283 REMARK 465 GLN A 284 REMARK 465 ALA A 285 REMARK 465 HIS A 286 REMARK 465 LEU A 287 REMARK 465 ALA A 288 REMARK 465 GLY A 289 REMARK 465 LYS A 290 REMARK 465 MET A 291 REMARK 465 ALA A 292 REMARK 465 LEU A 293 REMARK 465 ALA A 294 REMARK 465 LYS A 295 REMARK 465 ALA A 296 REMARK 465 PRO A 297 REMARK 465 SER A 298 REMARK 465 VAL A 299 REMARK 465 ALA A 300 REMARK 465 SER A 301 REMARK 465 MET A 302 REMARK 465 ASP A 303 REMARK 465 LYS A 304 REMARK 465 LEU A 305 REMARK 465 PHE A 306 REMARK 465 ALA A 307 REMARK 465 VAL A 308 REMARK 465 ARG A 309 REMARK 465 ARG A 310 REMARK 465 HIS A 311 REMARK 465 LEU A 312 REMARK 465 TRP A 313 REMARK 465 GLY A 314 REMARK 465 SER A 315 REMARK 465 HIS A 316 REMARK 465 GLY A 317 REMARK 465 ASN A 318 REMARK 465 SER A 319 REMARK 465 SER A 320 REMARK 465 PHE A 321 REMARK 465 GLU A 412 REMARK 465 PHE A 413 REMARK 465 ARG A 414 REMARK 465 LYS A 415 REMARK 465 LYS A 416 REMARK 465 ARG A 417 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 PHE A 324 CG CD1 CD2 CE1 CE2 CZ REMARK 470 MET A 328 SD CE REMARK 470 LYS A 332 CG CD CE NZ REMARK 470 ASN A 335 CG OD1 ND2 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 HIS A 326 -144.20 -145.54 REMARK 500 ASP A 329 -137.60 -85.34 REMARK 500 PRO A 339 45.45 -90.45 REMARK 500 REMARK 500 REMARK: NULL DBREF 7TDW A 232 304 UNP Q53Z59 Q53Z59_MOUSE 204 276 DBREF 7TDW A 305 417 UNP Q53Z59 Q53Z59_MOUSE 305 417 DBREF 7TDW B 1 14 PDB 7TDW 7TDW 1 14 DBREF 7TDW C 1 14 PDB 7TDW 7TDW 1 14 SEQADV 7TDW SER A 245 UNP Q53Z59 CYS 217 CONFLICT SEQADV 7TDW SER A 259 UNP Q53Z59 CYS 231 CONFLICT SEQRES 1 A 186 GLU LYS VAL PHE GLU GLU PRO GLU GLU PHE LEU LYS HIS SEQRES 2 A 186 SER GLN ALA ASP HIS LEU LEU ASP GLU LYS GLY LYS ALA SEQRES 3 A 186 GLN SER LEU LEU GLN ARG GLU VAL VAL GLN SER LEU GLU SEQRES 4 A 186 GLN GLN LEU GLU LEU GLU LYS GLU LYS LEU GLY ALA MET SEQRES 5 A 186 GLN ALA HIS LEU ALA GLY LYS MET ALA LEU ALA LYS ALA SEQRES 6 A 186 PRO SER VAL ALA SER MET ASP LYS LEU PHE ALA VAL ARG SEQRES 7 A 186 ARG HIS LEU TRP GLY SER HIS GLY ASN SER SER PHE PRO SEQRES 8 A 186 GLU PHE PHE HIS ASN MET ASP TYR PHE LYS TYR HIS ASN SEQRES 9 A 186 MET ARG PRO PRO PHE THR TYR ALA THR LEU ILE ARG TRP SEQRES 10 A 186 ALA ILE LEU GLU ALA PRO GLU ARG GLN ARG THR LEU ASN SEQRES 11 A 186 GLU ILE TYR HIS TRP PHE THR ARG MET PHE ALA TYR PHE SEQRES 12 A 186 ARG ASN HIS PRO ALA THR TRP LYS ASN ALA ILE ARG HIS SEQRES 13 A 186 ASN LEU SER LEU HIS LYS CYS PHE VAL ARG VAL GLU SER SEQRES 14 A 186 GLU LYS GLY ALA VAL TRP THR VAL ASP GLU PHE GLU PHE SEQRES 15 A 186 ARG LYS LYS ARG SEQRES 1 B 14 DA DA DA DT DT DT DG DT DT DT DA DC DT SEQRES 2 B 14 DC SEQRES 1 C 14 DG DA DG DT DA DA DA DC DA DA DA DT DT SEQRES 2 C 14 DT HELIX 1 AA1 THR A 341 ALA A 353 1 13 HELIX 2 AA2 THR A 359 PHE A 371 1 13 HELIX 3 AA3 ALA A 372 ASN A 376 5 5 HELIX 4 AA4 HIS A 377 HIS A 392 1 16 SHEET 1 AA1 2 PHE A 395 VAL A 398 0 SHEET 2 AA1 2 VAL A 405 VAL A 408 -1 O THR A 407 N VAL A 396 CRYST1 92.092 92.092 179.398 90.00 90.00 120.00 P 63 2 2 12 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 0.010859 0.006269 0.000000 0.00000 SCALE2 0.000000 0.012539 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005574 0.00000