HEADER PROTEIN BINDING 18-MAY-12 4F9E TITLE CYCLIC DI-GMP SENSING VIA THE INNATE IMMUNE SIGNALING PROTEIN STING COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSMEMBRANE PROTEIN 173; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN (UNP RESIDUES 139-379); COMPND 5 SYNONYM: ENDOPLASMIC RETICULUM INTERFERON STIMULATOR, ERIS, MEDIATOR COMPND 6 OF IRF3 ACTIVATION, HMITA, STIMULATOR OF INTERFERON GENES PROTEIN, COMPND 7 HSTING; COMPND 8 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: TMEM173, ERIS, MITA, STING; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS STING, ERIS, MITA, STIMULATOR OF INTERFERON GENES PROTEIN, INNATE KEYWDS 2 IMMUNITY 5HELIX AND 5 BETA STRAND, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR V.KABALEESWARAN,H.WU REVDAT 3 28-FEB-24 4F9E 1 SEQADV REVDAT 2 01-JAN-14 4F9E 1 SOURCE REVDAT 1 25-JUL-12 4F9E 0 JRNL AUTH Q.YIN,Y.TIAN,V.KABALEESWARAN,X.JIANG,D.TU,M.J.ECK,Z.J.CHEN, JRNL AUTH 2 H.WU JRNL TITL CYCLIC DI-GMP SENSING VIA THE INNATE IMMUNE SIGNALING JRNL TITL 2 PROTEIN STING. JRNL REF MOL.CELL V. 46 735 2012 JRNL REFN ISSN 1097-2765 JRNL PMID 22705373 JRNL DOI 10.1016/J.MOLCEL.2012.05.029 REMARK 2 REMARK 2 RESOLUTION. 2.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.3_928 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 6371 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.690 REMARK 3 FREE R VALUE TEST SET COUNT : 298 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 35.0038 - 4.3634 1.00 2669 134 0.1973 0.2081 REMARK 3 2 4.3634 - 3.4643 1.00 2683 132 0.1881 0.2811 REMARK 3 3 3.4643 - 3.0267 1.00 2683 124 0.2451 0.2704 REMARK 3 4 3.0267 - 2.7501 1.00 2665 136 0.3148 0.4515 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 61.57 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.500 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.830 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 68.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.99370 REMARK 3 B22 (A**2) : 2.99370 REMARK 3 B33 (A**2) : -5.98750 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.009 1402 REMARK 3 ANGLE : 1.202 1903 REMARK 3 CHIRALITY : 0.076 212 REMARK 3 PLANARITY : 0.005 250 REMARK 3 DIHEDRAL : 15.869 518 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 4F9E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-12. REMARK 100 THE DEPOSITION ID IS D_1000072620. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-11 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 : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9788 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6371 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.750 REMARK 200 RESOLUTION RANGE LOW (A) : 35.001 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03800 REMARK 200 FOR THE DATA SET : 33.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.82 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.60 REMARK 200 R MERGE FOR SHELL (I) : 0.45600 REMARK 200 R SYM FOR SHELL (I) : 0.45600 REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 -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 59.15500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 30.70000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 30.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 88.73250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 30.70000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 30.70000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 29.57750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 30.70000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 30.70000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 88.73250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 30.70000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 30.70000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 29.57750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 59.15500 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: 1470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 0.000000 -1.000000 0.000000 61.40000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 61.40000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 59.15500 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 408 LIES ON A SPECIAL POSITION. 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 115 REMARK 465 HIS A 116 REMARK 465 HIS A 117 REMARK 465 HIS A 118 REMARK 465 HIS A 119 REMARK 465 HIS A 120 REMARK 465 HIS A 121 REMARK 465 SER A 122 REMARK 465 SER A 123 REMARK 465 GLY A 124 REMARK 465 VAL A 125 REMARK 465 ASP A 126 REMARK 465 LEU A 127 REMARK 465 GLY A 128 REMARK 465 THR A 129 REMARK 465 GLU A 130 REMARK 465 ASN A 131 REMARK 465 LEU A 132 REMARK 465 TYR A 133 REMARK 465 PHE A 134 REMARK 465 GLN A 135 REMARK 465 SER A 136 REMARK 465 ASN A 137 REMARK 465 ALA A 138 REMARK 465 LEU A 139 REMARK 465 ALA A 140 REMARK 465 PRO A 141 REMARK 465 ALA A 142 REMARK 465 GLU A 143 REMARK 465 ILE A 144 REMARK 465 SER A 145 REMARK 465 ALA A 146 REMARK 465 VAL A 147 REMARK 465 CYS A 148 REMARK 465 GLU A 149 REMARK 465 LYS A 150 REMARK 465 GLY A 151 REMARK 465 ASN A 152 REMARK 465 PHE A 153 REMARK 465 THR A 229 REMARK 465 GLY A 230 REMARK 465 ASP A 231 REMARK 465 HIS A 232 REMARK 465 ALA A 233 REMARK 465 GLY A 234 REMARK 465 ILE A 235 REMARK 465 LYS A 236 REMARK 465 ASP A 237 REMARK 465 ARG A 238 REMARK 465 ALA A 318 REMARK 465 ASP A 319 REMARK 465 GLU A 339 REMARK 465 GLU A 340 REMARK 465 VAL A 341 REMARK 465 THR A 342 REMARK 465 VAL A 343 REMARK 465 GLY A 344 REMARK 465 SER A 345 REMARK 465 LEU A 346 REMARK 465 LYS A 347 REMARK 465 THR A 348 REMARK 465 SER A 349 REMARK 465 ALA A 350 REMARK 465 VAL A 351 REMARK 465 PRO A 352 REMARK 465 SER A 353 REMARK 465 THR A 354 REMARK 465 SER A 355 REMARK 465 THR A 356 REMARK 465 MET A 357 REMARK 465 SER A 358 REMARK 465 GLN A 359 REMARK 465 GLU A 360 REMARK 465 PRO A 361 REMARK 465 GLU A 362 REMARK 465 LEU A 363 REMARK 465 LEU A 364 REMARK 465 ILE A 365 REMARK 465 SER A 366 REMARK 465 GLY A 367 REMARK 465 MET A 368 REMARK 465 GLU A 369 REMARK 465 LYS A 370 REMARK 465 PRO A 371 REMARK 465 LEU A 372 REMARK 465 PRO A 373 REMARK 465 LEU A 374 REMARK 465 ARG A 375 REMARK 465 THR A 376 REMARK 465 ASP A 377 REMARK 465 PHE A 378 REMARK 465 SER A 379 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 ARG A 220 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 306 CG CD OE1 NE2 REMARK 470 ARG A 310 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 320 CG OD1 OD2 REMARK 470 GLU A 336 CG CD OE1 OE2 REMARK 470 LYS A 338 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 TYR A 167 -71.80 -136.75 REMARK 500 ASP A 216 109.36 -171.81 REMARK 500 GLN A 276 5.99 -65.23 REMARK 500 GLU A 304 -39.56 59.53 REMARK 500 SER A 321 -131.29 -71.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4F9G RELATED DB: PDB DBREF 4F9E A 139 379 UNP Q86WV6 TM173_HUMAN 139 379 SEQADV 4F9E MET A 115 UNP Q86WV6 INITIATING METHIONINE SEQADV 4F9E HIS A 116 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E HIS A 117 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E HIS A 118 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E HIS A 119 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E HIS A 120 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E HIS A 121 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E SER A 122 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E SER A 123 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E GLY A 124 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E VAL A 125 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E ASP A 126 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E LEU A 127 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E GLY A 128 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E THR A 129 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E GLU A 130 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E ASN A 131 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E LEU A 132 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E TYR A 133 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E PHE A 134 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E GLN A 135 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E SER A 136 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E ASN A 137 UNP Q86WV6 EXPRESSION TAG SEQADV 4F9E ALA A 138 UNP Q86WV6 EXPRESSION TAG SEQRES 1 A 265 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 265 GLY THR GLU ASN LEU TYR PHE GLN SER ASN ALA LEU ALA SEQRES 3 A 265 PRO ALA GLU ILE SER ALA VAL CYS GLU LYS GLY ASN PHE SEQRES 4 A 265 ASN VAL ALA HIS GLY LEU ALA TRP SER TYR TYR ILE GLY SEQRES 5 A 265 TYR LEU ARG LEU ILE LEU PRO GLU LEU GLN ALA ARG ILE SEQRES 6 A 265 ARG THR TYR ASN GLN HIS TYR ASN ASN LEU LEU ARG GLY SEQRES 7 A 265 ALA VAL SER GLN ARG LEU TYR ILE LEU LEU PRO LEU ASP SEQRES 8 A 265 CYS GLY VAL PRO ASP ASN LEU SER MET ALA ASP PRO ASN SEQRES 9 A 265 ILE ARG PHE LEU ASP LYS LEU PRO GLN GLN THR GLY ASP SEQRES 10 A 265 HIS ALA GLY ILE LYS ASP ARG VAL TYR SER ASN SER ILE SEQRES 11 A 265 TYR GLU LEU LEU GLU ASN GLY GLN ARG ALA GLY THR CYS SEQRES 12 A 265 VAL LEU GLU TYR ALA THR PRO LEU GLN THR LEU PHE ALA SEQRES 13 A 265 MET SER GLN TYR SER GLN ALA GLY PHE SER ARG GLU ASP SEQRES 14 A 265 ARG LEU GLU GLN ALA LYS LEU PHE CYS ARG THR LEU GLU SEQRES 15 A 265 ASP ILE LEU ALA ASP ALA PRO GLU SER GLN ASN ASN CYS SEQRES 16 A 265 ARG LEU ILE ALA TYR GLN GLU PRO ALA ASP ASP SER SER SEQRES 17 A 265 PHE SER LEU SER GLN GLU VAL LEU ARG HIS LEU ARG GLN SEQRES 18 A 265 GLU GLU LYS GLU GLU VAL THR VAL GLY SER LEU LYS THR SEQRES 19 A 265 SER ALA VAL PRO SER THR SER THR MET SER GLN GLU PRO SEQRES 20 A 265 GLU LEU LEU ILE SER GLY MET GLU LYS PRO LEU PRO LEU SEQRES 21 A 265 ARG THR ASP PHE SER FORMUL 2 HOH *21(H2 O) HELIX 1 1 VAL A 155 GLY A 166 1 12 HELIX 2 2 TYR A 167 LEU A 172 1 6 HELIX 3 3 GLU A 174 TYR A 186 1 13 HELIX 4 4 ASN A 211 ALA A 215 5 5 HELIX 5 5 PRO A 264 SER A 272 1 9 HELIX 6 6 GLN A 273 GLY A 278 5 6 HELIX 7 7 SER A 280 ASP A 301 1 22 HELIX 8 8 GLU A 304 ASN A 308 1 5 HELIX 9 9 SER A 324 GLU A 336 1 13 SHEET 1 A 5 ILE A 219 LYS A 224 0 SHEET 2 A 5 SER A 243 GLU A 249 -1 O ILE A 244 N ASP A 223 SHEET 3 A 5 GLN A 252 TYR A 261 -1 O ALA A 254 N LEU A 247 SHEET 4 A 5 LEU A 198 PRO A 203 1 N LEU A 201 O GLU A 260 SHEET 5 A 5 CYS A 309 TYR A 314 1 O ILE A 312 N ILE A 200 CRYST1 61.400 61.400 118.310 90.00 90.00 90.00 P 43 21 2 8 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 0.016287 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016287 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008452 0.00000