HEADER GENE REGULATION 30-AUG-07 2R40 TITLE CRYSTAL STRUCTURE OF 20E BOUND ECR/USP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ECDYSONE RECEPTOR; COMPND 3 CHAIN: D; COMPND 4 SYNONYM: ECDYSTEROID RECEPTOR; 20-HYDROXY-ECDYSONE RECEPTOR; 20E COMPND 5 RECEPTOR; ECRH; HVECR; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ULTRASPIRACLE; COMPND 9 CHAIN: A; COMPND 10 SYNONYM: GENE REGULATION PROTEIN; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELIOTHIS VIRESCENS; SOURCE 3 ORGANISM_COMMON: TOBACCO BUDWORM; SOURCE 4 ORGANISM_TAXID: 7102; SOURCE 5 GENE: ECR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET32B; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HELIOTHIS VIRESCENS; SOURCE 13 ORGANISM_COMMON: TOBACCO BUDWORM; SOURCE 14 ORGANISM_TAXID: 7102; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 16 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 19 EXPRESSION_SYSTEM_PLASMID: PACYC11B KEYWDS NUCLEAR RECEPTOR LIGAND-BINDING DOMAIN, ANTI-PARALLEL ALPHA-HELICAL KEYWDS 2 SANDWICH, ECDYSONE RECEPTOR, ECR, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR D.MORAS,I.M.L.BILLAS,C.BROWNING REVDAT 6 21-FEB-24 2R40 1 REMARK SEQADV REVDAT 5 25-OCT-17 2R40 1 REMARK REVDAT 4 13-JUL-11 2R40 1 VERSN REVDAT 3 24-FEB-09 2R40 1 VERSN REVDAT 2 20-NOV-07 2R40 1 JRNL REVDAT 1 02-OCT-07 2R40 0 JRNL AUTH C.BROWNING,E.MARTIN,C.LOCH,J.M.WURTZ,D.MORAS,R.H.STOTE, JRNL AUTH 2 A.P.DEJAEGERE,I.M.L.BILLAS JRNL TITL CRITICAL ROLE OF DESOLVATION IN THE BINDING OF JRNL TITL 2 20-HYDROXYECDYSONE TO THE ECDYSONE RECEPTOR JRNL REF J.BIOL.CHEM. V. 282 32924 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17848566 JRNL DOI 10.1074/JBC.M705559200 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.73 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 24087 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2391 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1521 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.14 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE SET COUNT : 164 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3781 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 107 REMARK 3 SOLVENT ATOMS : 85 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -0.18000 REMARK 3 B12 (A**2) : 0.06000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.468 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.302 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.204 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.621 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.931 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.893 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3985 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5390 ; 1.289 ; 2.006 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 473 ; 4.795 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 175 ;38.174 ;23.486 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 722 ;18.704 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 34 ;17.415 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 616 ; 0.087 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2906 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1937 ; 0.206 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2759 ; 0.299 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 111 ; 0.140 ; 0.200 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): 42 ; 0.291 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.057 ; 0.200 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): 2461 ; 0.565 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3853 ; 0.937 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1719 ; 1.321 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1537 ; 2.066 ; 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 206 A 455 REMARK 3 ORIGIN FOR THE GROUP (A): 22.5393 -12.3100 -36.9447 REMARK 3 T TENSOR REMARK 3 T11: -0.0151 T22: -0.2695 REMARK 3 T33: -0.2432 T12: 0.0264 REMARK 3 T13: 0.0160 T23: -0.0093 REMARK 3 L TENSOR REMARK 3 L11: 1.5853 L22: 4.2343 REMARK 3 L33: 4.7428 L12: -0.2805 REMARK 3 L13: 0.3289 L23: -2.2195 REMARK 3 S TENSOR REMARK 3 S11: -0.0336 S12: 0.1507 S13: -0.0832 REMARK 3 S21: -0.2747 S22: 0.0361 S23: 0.0796 REMARK 3 S31: 0.2763 S32: -0.1911 S33: -0.0025 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 287 D 529 REMARK 3 ORIGIN FOR THE GROUP (A): 31.8657 -11.7995 -11.0578 REMARK 3 T TENSOR REMARK 3 T11: -0.0386 T22: -0.2956 REMARK 3 T33: -0.1387 T12: 0.0059 REMARK 3 T13: -0.0741 T23: 0.1124 REMARK 3 L TENSOR REMARK 3 L11: 2.1257 L22: 3.0869 REMARK 3 L33: 4.3200 L12: 0.5790 REMARK 3 L13: 0.0215 L23: 0.7649 REMARK 3 S TENSOR REMARK 3 S11: 0.1786 S12: -0.1198 S13: -0.0579 REMARK 3 S21: 0.2553 S22: -0.1915 S23: -0.2853 REMARK 3 S31: 0.1360 S32: 0.2409 S33: 0.0129 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 REMARK 4 REMARK 4 2R40 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-07. REMARK 100 THE DEPOSITION ID IS D_1000044396. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.402 REMARK 200 RESOLUTION RANGE LOW (A) : 33.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 101.19733 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 202.39467 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 202.39467 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 101.19733 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 APPLY THE FOLLOWING TO CHAINS: D, 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6630 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -101.19733 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 GLY D 267 REMARK 465 SER D 268 REMARK 465 HIS D 269 REMARK 465 MET D 270 REMARK 465 ALA D 271 REMARK 465 SER D 272 REMARK 465 MET D 273 REMARK 465 THR D 274 REMARK 465 GLY D 275 REMARK 465 GLY D 276 REMARK 465 GLN D 277 REMARK 465 GLN D 278 REMARK 465 MET D 279 REMARK 465 GLY D 280 REMARK 465 ARG D 281 REMARK 465 ASP D 282 REMARK 465 PRO D 283 REMARK 465 LEU D 284 REMARK 465 LYS D 285 REMARK 465 ASN D 286 REMARK 465 TRP D 323 REMARK 465 GLN D 324 REMARK 465 SER D 325 REMARK 465 ASP D 326 REMARK 465 GLU D 327 REMARK 465 ASP D 328 REMARK 465 ASP D 329 REMARK 465 GLU D 330 REMARK 465 ASP D 331 REMARK 465 SER D 332 REMARK 465 ASP D 530 REMARK 465 VAL D 531 REMARK 465 ALA D 532 REMARK 465 MET A 204 REMARK 465 VAL A 205 REMARK 465 GLU A 304 REMARK 465 GLU A 305 REMARK 465 ARG A 306 REMARK 465 ASP A 307 REMARK 465 GLY A 308 REMARK 465 VAL A 309 REMARK 465 ASP A 310 REMARK 465 GLY A 311 REMARK 465 THR A 312 REMARK 465 GLY A 313 REMARK 465 ASN A 314 REMARK 465 ARG A 315 REMARK 465 ASN A 456 REMARK 465 HIS A 457 REMARK 465 ALA A 458 REMARK 465 PRO A 459 REMARK 465 PRO A 460 REMARK 465 ILE A 461 REMARK 465 ASP A 462 REMARK 465 THR A 463 REMARK 465 ASN A 464 REMARK 465 MET A 465 REMARK 465 MET A 466 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 LEU D 349 CA - CB - CG ANGL. DEV. = 14.4 DEGREES REMARK 500 ARG D 498 NE - CZ - NH2 ANGL. DEV. = -3.5 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 D 288 107.72 -27.95 REMARK 500 GLN D 321 74.49 -56.58 REMARK 500 SER A 218 48.70 -90.98 REMARK 500 HIS A 269 -8.70 77.74 REMARK 500 GLU A 274 136.04 -39.87 REMARK 500 LEU A 352 -72.53 -111.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC D 9400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 1327 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 20E D 9001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPH A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 9500 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE OF CHAIN D IN THIS STRUCTURE IS REMARK 999 CORRECT BASED ON THE DIRECT SEQUENCING DBREF 2R40 D 284 532 UNP O18473 ECR_HELVI 284 532 DBREF 2R40 A 205 466 UNP Q7SIF6 Q7SIF6_HELVI 3 264 SEQADV 2R40 GLY D 267 UNP O18473 EXPRESSION TAG SEQADV 2R40 SER D 268 UNP O18473 EXPRESSION TAG SEQADV 2R40 HIS D 269 UNP O18473 EXPRESSION TAG SEQADV 2R40 MET D 270 UNP O18473 EXPRESSION TAG SEQADV 2R40 ALA D 271 UNP O18473 EXPRESSION TAG SEQADV 2R40 SER D 272 UNP O18473 EXPRESSION TAG SEQADV 2R40 THR D 274 UNP O18473 EXPRESSION TAG SEQADV 2R40 GLY D 275 UNP O18473 EXPRESSION TAG SEQADV 2R40 GLY D 276 UNP O18473 EXPRESSION TAG SEQADV 2R40 GLN D 277 UNP O18473 EXPRESSION TAG SEQADV 2R40 MET D 279 UNP O18473 EXPRESSION TAG SEQADV 2R40 GLY D 280 UNP O18473 EXPRESSION TAG SEQADV 2R40 ASP D 282 UNP O18473 EXPRESSION TAG SEQADV 2R40 PRO D 283 UNP O18473 EXPRESSION TAG SEQADV 2R40 GLN D 321 UNP O18473 SEE REMARK 999 SEQADV 2R40 THR D 322 UNP O18473 SEE REMARK 999 SEQADV 2R40 TRP D 323 UNP O18473 SEE REMARK 999 SEQADV 2R40 CYS D 483 UNP O18473 GLY 501 SEE REMARK 999 SEQADV 2R40 LYS D 489 UNP O18473 GLU 507 SEE REMARK 999 SEQADV 2R40 MET A 204 UNP Q7SIF6 INITIATING METHIONINE SEQRES 1 D 266 GLY SER HIS MET ALA SER MET THR GLY GLY GLN GLN MET SEQRES 2 D 266 GLY ARG ASP PRO LEU LYS ASN VAL PRO PRO LEU THR ALA SEQRES 3 D 266 ASN GLN LYS SER LEU ILE ALA ARG LEU VAL TRP TYR GLN SEQRES 4 D 266 GLU GLY TYR GLU GLN PRO SER GLU GLU ASP LEU LYS ARG SEQRES 5 D 266 VAL THR GLN THR TRP GLN SER ASP GLU ASP ASP GLU ASP SEQRES 6 D 266 SER ASP MET PRO PHE ARG GLN ILE THR GLU MET THR ILE SEQRES 7 D 266 LEU THR VAL GLN LEU ILE VAL GLU PHE ALA LYS GLY LEU SEQRES 8 D 266 PRO GLY PHE ALA LYS ILE SER GLN SER ASP GLN ILE THR SEQRES 9 D 266 LEU LEU LYS ALA CYS SER SER GLU VAL MET MET LEU ARG SEQRES 10 D 266 VAL ALA ARG ARG TYR ASP ALA ALA THR ASP SER VAL LEU SEQRES 11 D 266 PHE ALA ASN ASN GLN ALA TYR THR ARG ASP ASN TYR ARG SEQRES 12 D 266 LYS ALA GLY MET ALA TYR VAL ILE GLU ASP LEU LEU HIS SEQRES 13 D 266 PHE CYS ARG CYS MET TYR SER MET MET MET ASP ASN VAL SEQRES 14 D 266 HIS TYR ALA LEU LEU THR ALA ILE VAL ILE PHE SER ASP SEQRES 15 D 266 ARG PRO GLY LEU GLU GLN PRO LEU LEU VAL GLU GLU ILE SEQRES 16 D 266 GLN ARG TYR TYR LEU ASN THR LEU ARG VAL TYR ILE LEU SEQRES 17 D 266 ASN GLN ASN SER ALA SER PRO ARG CYS ALA VAL ILE PHE SEQRES 18 D 266 GLY LYS ILE LEU GLY ILE LEU THR GLU ILE ARG THR LEU SEQRES 19 D 266 GLY MET GLN ASN SER ASN MET CYS ILE SER LEU LYS LEU SEQRES 20 D 266 LYS ASN ARG LYS LEU PRO PRO PHE LEU GLU GLU ILE TRP SEQRES 21 D 266 ASP VAL ALA ASP VAL ALA SEQRES 1 A 263 MET VAL GLN GLU LEU SER ILE GLU ARG LEU LEU GLU MET SEQRES 2 A 263 GLU SER LEU VAL ALA ASP PRO SER GLU GLU PHE GLN PHE SEQRES 3 A 263 LEU ARG VAL GLY PRO ASP SER ASN VAL PRO PRO LYS PHE SEQRES 4 A 263 ARG ALA PRO VAL SER SER LEU CYS GLN ILE GLY ASN LYS SEQRES 5 A 263 GLN ILE ALA ALA LEU VAL VAL TRP ALA ARG ASP ILE PRO SEQRES 6 A 263 HIS PHE SER GLN LEU GLU MET GLU ASP GLN ILE LEU LEU SEQRES 7 A 263 ILE LYS GLY SER TRP ASN GLU LEU LEU LEU PHE ALA ILE SEQRES 8 A 263 ALA TRP ARG SER MET GLU PHE LEU THR GLU GLU ARG ASP SEQRES 9 A 263 GLY VAL ASP GLY THR GLY ASN ARG THR THR SER PRO PRO SEQRES 10 A 263 GLN LEU MET CYS LEU MET PRO GLY MET THR LEU HIS ARG SEQRES 11 A 263 ASN SER ALA LEU GLN ALA GLY VAL GLY GLN ILE PHE ASP SEQRES 12 A 263 ARG VAL LEU SER GLU LEU SER LEU LYS MET ARG THR LEU SEQRES 13 A 263 ARG VAL ASP GLN ALA GLU TYR VAL ALA LEU LYS ALA ILE SEQRES 14 A 263 ILE LEU LEU ASN PRO ASP VAL LYS GLY LEU LYS ASN ARG SEQRES 15 A 263 GLN GLU VAL GLU VAL LEU ARG GLU LYS MET PHE LEU CYS SEQRES 16 A 263 LEU ASP GLU TYR CYS ARG ARG SER ARG SER SER GLU GLU SEQRES 17 A 263 GLY ARG PHE ALA ALA LEU LEU LEU ARG LEU PRO ALA LEU SEQRES 18 A 263 ARG SER ILE SER LEU LYS SER PHE GLU HIS LEU PHE PHE SEQRES 19 A 263 PHE HIS LEU VAL ALA ASP THR SER ILE ALA GLY TYR ILE SEQRES 20 A 263 ARG ASP ALA LEU ARG ASN HIS ALA PRO PRO ILE ASP THR SEQRES 21 A 263 ASN MET MET HET FLC D9400 13 HET SO4 D1327 5 HET 20E D9001 34 HET GOL D9500 6 HET EPH A 600 49 HETNAM FLC CITRATE ANION HETNAM SO4 SULFATE ION HETNAM 20E (2BETA,3BETA,5BETA,22R)-2,3,14,20,22,25- HETNAM 2 20E HEXAHYDROXYCHOLEST-7-EN-6-ONE HETNAM GOL GLYCEROL HETNAM EPH L-ALPHA-PHOSPHATIDYL-BETA-OLEOYL-GAMMA-PALMITOYL- HETNAM 2 EPH PHOSPHATIDYLETHANOLAMINE HETSYN 20E 2-BETA,3-BETA,14,20,22,25-HEXAHYDROXY-5-BETA-CHOLET-7- HETSYN 2 20E EN-6- ONE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 FLC C6 H5 O7 3- FORMUL 4 SO4 O4 S 2- FORMUL 5 20E C27 H44 O7 FORMUL 6 GOL C3 H8 O3 FORMUL 7 EPH C39 H68 N O8 P FORMUL 8 HOH *85(H2 O) HELIX 1 1 THR D 291 TYR D 308 1 18 HELIX 2 2 SER D 312 GLN D 321 1 10 HELIX 3 3 ASP D 333 LEU D 357 1 25 HELIX 4 4 GLY D 359 ILE D 363 5 5 HELIX 5 5 SER D 364 ARG D 386 1 23 HELIX 6 6 THR D 404 ALA D 411 1 8 HELIX 7 7 MET D 413 SER D 429 1 17 HELIX 8 8 ASP D 433 PHE D 446 1 14 HELIX 9 9 GLN D 454 ASN D 477 1 24 HELIX 10 10 ARG D 482 LYS D 514 1 33 HELIX 11 11 PRO D 519 TRP D 526 1 8 HELIX 12 12 SER A 209 GLU A 215 1 7 HELIX 13 13 PRO A 239 LYS A 241 5 3 HELIX 14 14 PHE A 242 ASP A 266 1 25 HELIX 15 15 GLU A 274 SER A 298 1 25 HELIX 16 16 MET A 299 LEU A 302 5 4 HELIX 17 17 ARG A 333 ALA A 339 1 7 HELIX 18 18 VAL A 341 LEU A 352 1 12 HELIX 19 19 LEU A 352 LEU A 359 1 8 HELIX 20 20 ASP A 362 LEU A 375 1 14 HELIX 21 21 ASN A 384 ARG A 407 1 24 HELIX 22 22 GLY A 412 LEU A 419 1 8 HELIX 23 23 LEU A 419 PHE A 438 1 20 HELIX 24 24 SER A 445 ARG A 455 1 11 SHEET 1 A 3 TYR D 388 ASP D 389 0 SHEET 2 A 3 SER D 394 LEU D 396 -1 O SER D 394 N ASP D 389 SHEET 3 A 3 ALA D 402 TYR D 403 -1 O TYR D 403 N VAL D 395 SHEET 1 B 2 LEU A 322 MET A 326 0 SHEET 2 B 2 MET A 329 HIS A 332 -1 O LEU A 331 N MET A 323 SITE 1 AC1 2 GLY D 359 TYR D 464 SITE 1 AC2 3 THR D 291 ASN D 293 TYR D 464 SITE 1 AC3 17 GLU D 309 GLN D 310 MET D 342 THR D 343 SITE 2 AC3 17 THR D 346 MET D 380 ARG D 383 ARG D 387 SITE 3 AC3 17 LEU D 396 PHE D 397 ALA D 398 TYR D 408 SITE 4 AC3 17 VAL D 416 LEU D 420 ASN D 504 TRP D 526 SITE 5 AC3 17 HOH D9517 SITE 1 AC4 16 VAL A 238 PRO A 239 PHE A 242 LEU A 249 SITE 2 AC4 16 ASN A 287 LEU A 291 SER A 335 GLN A 338 SITE 3 AC4 16 ALA A 339 GLY A 340 VAL A 341 PHE A 345 SITE 4 AC4 16 SER A 431 HIS A 434 HOH A 613 HOH A 624 SITE 1 AC5 1 HOH D9544 CRYST1 58.001 58.001 303.592 90.00 90.00 120.00 P 31 2 1 6 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 0.017241 0.009954 0.000000 0.00000 SCALE2 0.000000 0.019908 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003294 0.00000