HEADER TRANSCRIPTION 09-AUG-18 6KNU TITLE THRB MUTATION WITH A NOVEL AGONIST COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYROID HORMONE RECEPTOR BETA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NUCLEAR RECEPTOR SUBFAMILY 1 GROUP A MEMBER 2,C-ERBA-2,C- COMPND 5 ERBA-BETA; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 2; COMPND 10 CHAIN: C; COMPND 11 SYNONYM: NCOA-2,CLASS E BASIC HELIX-LOOP-HELIX PROTEIN 75,BHLHE75, COMPND 12 TRANSCRIPTIONAL INTERMEDIARY FACTOR 2,HTIF2; COMPND 13 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: THRB, ERBA2, NR1A2, THR1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: NCOA2, BHLHE75, SRC2, TIF2; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS AGONIST, THYROID HORMONE RECEPTOR, ANEMIA, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR B.Q.YAO,Y.LI REVDAT 3 22-NOV-23 6KNU 1 REMARK REVDAT 2 04-MAR-20 6KNU 1 JRNL REVDAT 1 23-OCT-19 6KNU 0 JRNL AUTH B.YAO,Y.WEI,S.ZHANG,S.TIAN,S.XU,R.WANG,W.ZHENG,Y.LI JRNL TITL REVEALING A MUTANT-INDUCED RECEPTOR ALLOSTERIC MECHANISM FOR JRNL TITL 2 THE THYROID HORMONE RESISTANCE. JRNL REF ISCIENCE V. 20 489 2019 JRNL REFN ESSN 2589-0042 JRNL PMID 31655060 JRNL DOI 10.1016/J.ISCI.2019.10.002 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.JIN,Y.LI REMARK 1 TITL STRUCTURAL AND FUNCTIONAL INSIGHTS INTO NUCLEAR RECEPTOR REMARK 1 TITL 2 SIGNALING REMARK 1 REF ADV. DRUG DELIV. REV. V. 62 1218 2010 REMARK 1 REFN ISSN 1872-8294 REMARK 1 PMID 20723571 REMARK 1 DOI 10.1016/J.ADDR.2010.08.007 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 9693 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.730 REMARK 3 FREE R VALUE TEST SET COUNT : 458 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 49.1190 - 3.8934 1.00 3286 162 0.1677 0.1923 REMARK 3 2 3.8934 - 3.0905 0.90 2825 142 0.2039 0.2927 REMARK 3 3 3.0905 - 2.7000 1.00 3124 154 0.1699 0.2798 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.340 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.59 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.30 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 18.6358 37.2869 5.7980 REMARK 3 T TENSOR REMARK 3 T11: 0.1925 T22: 0.1154 REMARK 3 T33: 0.1452 T12: 0.0540 REMARK 3 T13: -0.0069 T23: 0.0248 REMARK 3 L TENSOR REMARK 3 L11: 1.1267 L22: 0.9987 REMARK 3 L33: 0.9492 L12: -0.0218 REMARK 3 L13: -0.9019 L23: -0.0790 REMARK 3 S TENSOR REMARK 3 S11: 0.0820 S12: 0.0107 S13: -0.0979 REMARK 3 S21: -0.0540 S22: -0.0658 S23: 0.0220 REMARK 3 S31: -0.1463 S32: -0.0784 S33: 0.0017 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 6KNU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1300013358. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-MAY-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.6.2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9693 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 49.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 200 DATA REDUNDANCY : 12.60 REMARK 200 R MERGE (I) : 0.13700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 11.90 REMARK 200 R MERGE FOR SHELL (I) : 1.20100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHASER REMARK 200 STARTING MODEL: 6ACM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE TRIHYDRATE PH 4.6, REMARK 280 2.0M SODIUM FORMATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K 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 28.76200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 54.91700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.91700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 43.14300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.91700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 54.91700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 14.38100 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 54.91700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.91700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 43.14300 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 54.91700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.91700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 14.38100 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 28.76200 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: 990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 VAL A 256 REMARK 465 ASN A 257 REMARK 465 ALA A 258 REMARK 465 PRO A 259 REMARK 465 GLU A 260 REMARK 465 GLY A 261 REMARK 465 GLY A 262 REMARK 465 LYS A 263 REMARK 465 GLU C 740 REMARK 465 LYS C 750 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 238 39.23 -88.52 REMARK 500 GLU A 248 -7.32 -58.49 REMARK 500 GLN A 252 -167.68 -123.42 REMARK 500 GLU A 295 29.46 -73.44 REMARK 500 ARG A 320 36.88 -90.42 REMARK 500 GLU A 333 -23.87 -143.99 REMARK 500 MET A 379 51.20 -90.59 REMARK 500 PHE A 459 67.99 -106.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 655 DISTANCE = 5.90 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8HO A 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6KKB RELATED DB: PDB DBREF 6KNU A 211 460 UNP P10828 THB_HUMAN 211 460 DBREF 6KNU C 740 750 UNP Q15596 NCOA2_HUMAN 741 751 SEQADV 6KNU ASP A 264 UNP P10828 VAL 264 ENGINEERED MUTATION SEQRES 1 A 250 LYS PRO GLU PRO THR ASP GLU GLU TRP GLU LEU ILE LYS SEQRES 2 A 250 THR VAL THR GLU ALA HIS VAL ALA THR ASN ALA GLN GLY SEQRES 3 A 250 SER HIS TRP LYS GLN LYS ARG LYS PHE LEU PRO GLU ASP SEQRES 4 A 250 ILE GLY GLN ALA PRO ILE VAL ASN ALA PRO GLU GLY GLY SEQRES 5 A 250 LYS ASP ASP LEU GLU ALA PHE SER HIS PHE THR LYS ILE SEQRES 6 A 250 ILE THR PRO ALA ILE THR ARG VAL VAL ASP PHE ALA LYS SEQRES 7 A 250 LYS LEU PRO MET PHE CYS GLU LEU PRO CYS GLU ASP GLN SEQRES 8 A 250 ILE ILE LEU LEU LYS GLY CYS CYS MET GLU ILE MET SER SEQRES 9 A 250 LEU ARG ALA ALA VAL ARG TYR ASP PRO GLU SER GLU THR SEQRES 10 A 250 LEU THR LEU ASN GLY GLU MET ALA VAL THR ARG GLY GLN SEQRES 11 A 250 LEU LYS ASN GLY GLY LEU GLY VAL VAL SER ASP ALA ILE SEQRES 12 A 250 PHE ASP LEU GLY MET SER LEU SER SER PHE ASN LEU ASP SEQRES 13 A 250 ASP THR GLU VAL ALA LEU LEU GLN ALA VAL LEU LEU MET SEQRES 14 A 250 SER SER ASP ARG PRO GLY LEU ALA CYS VAL GLU ARG ILE SEQRES 15 A 250 GLU LYS TYR GLN ASP SER PHE LEU LEU ALA PHE GLU HIS SEQRES 16 A 250 TYR ILE ASN TYR ARG LYS HIS HIS VAL THR HIS PHE TRP SEQRES 17 A 250 PRO LYS LEU LEU MET LYS VAL THR ASP LEU ARG MET ILE SEQRES 18 A 250 GLY ALA CYS HIS ALA SER ARG PHE LEU HIS MET LYS VAL SEQRES 19 A 250 GLU CYS PRO THR GLU LEU PHE PRO PRO LEU PHE LEU GLU SEQRES 20 A 250 VAL PHE GLU SEQRES 1 C 11 GLU ASN ALA LEU LEU ARG TYR LEU LEU ASP LYS HET 8HO A 501 26 HETNAM 8HO 2-[(1-METHYL-4-OXIDANYL-7-PHENOXY-ISOQUINOLIN-3-YL) HETNAM 2 8HO CARBONYLAMINO]ETHANOIC ACID FORMUL 3 8HO C19 H16 N2 O5 FORMUL 4 HOH *56(H2 O) HELIX 1 AA1 THR A 215 ASN A 233 1 19 HELIX 2 AA2 ASP A 265 LYS A 289 1 25 HELIX 3 AA3 LEU A 290 GLU A 295 1 6 HELIX 4 AA4 PRO A 297 ARG A 320 1 24 HELIX 5 AA5 ARG A 338 GLY A 344 1 7 HELIX 6 AA6 GLY A 347 SER A 361 1 15 HELIX 7 AA7 ASP A 366 MET A 379 1 14 HELIX 8 AA8 CYS A 388 LYS A 411 1 24 HELIX 9 AA9 HIS A 416 CYS A 434 1 19 HELIX 10 AB1 PHE A 439 LYS A 443 5 5 HELIX 11 AB2 PRO A 447 PHE A 451 5 5 HELIX 12 AB3 PRO A 452 PHE A 459 1 8 HELIX 13 AB4 ALA C 742 LEU C 748 1 7 SHEET 1 AA1 3 LYS A 244 PHE A 245 0 SHEET 2 AA1 3 MET A 334 THR A 337 1 O ALA A 335 N LYS A 244 SHEET 3 AA1 3 THR A 327 LEU A 330 -1 N LEU A 330 O MET A 334 SITE 1 AC1 15 PHE A 272 ILE A 276 ALA A 279 ARG A 282 SITE 2 AC1 15 MET A 310 MET A 313 SER A 314 ARG A 316 SITE 3 AC1 15 ALA A 317 LEU A 330 ASN A 331 GLY A 344 SITE 4 AC1 15 LEU A 346 HOH A 601 HOH A 621 CRYST1 109.834 109.834 57.524 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 0.009105 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009105 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017384 0.00000