HEADER GENE REGULATION 05-JAN-04 1S0Z TITLE CRYSTAL STRUCTURE OF THE VDR LBD COMPLEXED TO SEOCALCITOL. COMPND MOL_ID: 1; COMPND 2 MOLECULE: VITAMIN D3 RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: VDR LIGAND BINDING DOMAIN; COMPND 5 SYNONYM: VDR, 1,25-DIHYDROXYVITAMIN D3 RECEPTOR; COMPND 6 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: VDR, NR1I1; 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: PET28B KEYWDS NUCLEAR RECEPTOR, TRANSCRIPTION REGULATION, ALPHA-HELICAL SANDWICH, KEYWDS 2 GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR G.TOCCHINI-VALENTINI,N.ROCHEL,J.M.WURTZ,D.MORAS REVDAT 3 09-AUG-17 1S0Z 1 SOURCE REMARK REVDAT 2 24-FEB-09 1S0Z 1 VERSN REVDAT 1 13-APR-04 1S0Z 0 JRNL AUTH G.TOCCHINI-VALENTINI,N.ROCHEL,J.M.WURTZ,D.MORAS JRNL TITL CRYSTAL STRUCTURES OF THE VITAMIN D NUCLEAR RECEPTOR JRNL TITL 2 LIGANDED WITH THE VITAMIN D SIDE CHAIN ANALOGUES JRNL TITL 3 CALCIPOTRIOL AND SEOCALCITOL, RECEPTOR AGONISTS OF CLINICAL JRNL TITL 4 IMPORTANCE. INSIGHTS INTO A STRUCTURAL BASIS FOR THE JRNL TITL 5 SWITCHING OF CALCIPOTRIOL TO A RECEPTOR ANTAGONIST BY JRNL TITL 6 FURTHER SIDE CHAIN MODIFICATION. JRNL REF J.MED.CHEM. V. 47 1956 2004 JRNL REFN ISSN 0022-2623 JRNL PMID 15055995 JRNL DOI 10.1021/JM0310582 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 11069 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) : 0.170 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1146 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.59 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1740 REMARK 3 BIN FREE R VALUE : 0.1880 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 117 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 : 2012 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 83 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.34 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.879 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 1S0Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1000021229. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 288 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00094 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11284 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 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 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z 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 22.56700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.32400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.26400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.32400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.56700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.26400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: 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 GLY A 114 REMARK 465 SER A 115 REMARK 465 HIS A 116 REMARK 465 MET A 117 REMARK 465 ASP A 118 REMARK 465 SER A 119 REMARK 465 ASN A 424 REMARK 465 GLU A 425 REMARK 465 ILE A 426 REMARK 465 SER A 427 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 GLY A 375 REMARK 475 SER A 376 REMARK 475 HIS A 377 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 ASP A 161 46.36 -142.68 REMARK 500 CYS A 288 63.77 -119.22 REMARK 500 ASP A 342 44.93 -95.40 REMARK 500 ASP A 348 73.81 -100.95 REMARK 500 LEU A 378 -36.79 69.52 REMARK 500 LEU A 414 -154.17 -100.03 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 EB1 A 510 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DB1 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED TO VITAMIN D REMARK 900 RELATED ID: 1IE8 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED TO KH1060 REMARK 900 RELATED ID: 1IE9 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED TO MC1288 REMARK 900 RELATED ID: 1S19 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED TO CALCIPOTRIOL REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE PROTEIN HAS BEEN GENETICALLY ENGINEERED TO REMARK 999 LACK RESIDUES 165-215. DBREF 1S0Z A 118 164 UNP P11473 VDR_HUMAN 118 164 DBREF 1S0Z A 216 427 UNP P11473 VDR_HUMAN 216 427 SEQADV 1S0Z GLY A 114 UNP P11473 CLONING ARTIFACT SEQADV 1S0Z SER A 115 UNP P11473 CLONING ARTIFACT SEQADV 1S0Z HIS A 116 UNP P11473 CLONING ARTIFACT SEQADV 1S0Z MET A 117 UNP P11473 CLONING ARTIFACT SEQRES 1 A 263 GLY SER HIS MET ASP SER LEU ARG PRO LYS LEU SER GLU SEQRES 2 A 263 GLU GLN GLN ARG ILE ILE ALA ILE LEU LEU ASP ALA HIS SEQRES 3 A 263 HIS LYS THR TYR ASP PRO THR TYR SER ASP PHE CYS GLN SEQRES 4 A 263 PHE ARG PRO PRO VAL ARG VAL ASN ASP GLY GLY GLY SER SEQRES 5 A 263 VAL THR LEU GLU LEU SER GLN LEU SER MET LEU PRO HIS SEQRES 6 A 263 LEU ALA ASP LEU VAL SER TYR SER ILE GLN LYS VAL ILE SEQRES 7 A 263 GLY PHE ALA LYS MET ILE PRO GLY PHE ARG ASP LEU THR SEQRES 8 A 263 SER GLU ASP GLN ILE VAL LEU LEU LYS SER SER ALA ILE SEQRES 9 A 263 GLU VAL ILE MET LEU ARG SER ASN GLU SER PHE THR MET SEQRES 10 A 263 ASP ASP MET SER TRP THR CYS GLY ASN GLN ASP TYR LYS SEQRES 11 A 263 TYR ARG VAL SER ASP VAL THR LYS ALA GLY HIS SER LEU SEQRES 12 A 263 GLU LEU ILE GLU PRO LEU ILE LYS PHE GLN VAL GLY LEU SEQRES 13 A 263 LYS LYS LEU ASN LEU HIS GLU GLU GLU HIS VAL LEU LEU SEQRES 14 A 263 MET ALA ILE CYS ILE VAL SER PRO ASP ARG PRO GLY VAL SEQRES 15 A 263 GLN ASP ALA ALA LEU ILE GLU ALA ILE GLN ASP ARG LEU SEQRES 16 A 263 SER ASN THR LEU GLN THR TYR ILE ARG CYS ARG HIS PRO SEQRES 17 A 263 PRO PRO GLY SER HIS LEU LEU TYR ALA LYS MET ILE GLN SEQRES 18 A 263 LYS LEU ALA ASP LEU ARG SER LEU ASN GLU GLU HIS SER SEQRES 19 A 263 LYS GLN TYR ARG CYS LEU SER PHE GLN PRO GLU CYS SER SEQRES 20 A 263 MET LYS LEU THR PRO LEU VAL LEU GLU VAL PHE GLY ASN SEQRES 21 A 263 GLU ILE SER HET EB1 A 510 33 HETNAM EB1 SEOCALCITOL HETSYN EB1 5-{2-[1-(6-ETHYL-6-HYDROXY-1-METHYL-OCTA-2,4-DIENYL)- HETSYN 2 EB1 7A-METHYL-OCTAHYDRO-INDEN-4-YLIDENE]-ETHYLIDENE}-4- HETSYN 3 EB1 METHYLENE-CYCLOHEXANE-1,3-DIOL; 22-24-DIENE-24A,26A, HETSYN 4 EB1 27A,TRIHOMO-1ALPHA,25-DIHYDROXYVITAMIN D3 FORMUL 2 EB1 C30 H46 O3 FORMUL 3 HOH *83(H2 O) HELIX 1 1 SER A 125 TYR A 143 1 19 HELIX 2 2 ASP A 149 PHE A 153 5 5 HELIX 3 3 SER A 216 LEU A 224 1 9 HELIX 4 4 MET A 226 MET A 247 1 22 HELIX 5 5 GLY A 250 LEU A 254 5 5 HELIX 6 6 THR A 255 SER A 275 1 21 HELIX 7 7 ASN A 290 ASP A 292 5 3 HELIX 8 8 ARG A 296 LYS A 302 1 7 HELIX 9 9 SER A 306 LYS A 322 1 17 HELIX 10 10 HIS A 326 VAL A 339 1 14 HELIX 11 11 ASP A 348 HIS A 371 1 24 HELIX 12 12 LEU A 378 SER A 405 1 28 HELIX 13 13 CYS A 410 LEU A 414 5 5 HELIX 14 14 THR A 415 GLY A 423 1 9 SHEET 1 A 3 PHE A 279 THR A 280 0 SHEET 2 A 3 SER A 285 THR A 287 -1 O SER A 285 N THR A 280 SHEET 3 A 3 LYS A 294 TYR A 295 -1 O TYR A 295 N TRP A 286 CISPEP 1 PRO A 373 PRO A 374 0 0.15 SITE 1 AC1 16 TYR A 143 LEU A 227 ALA A 231 LEU A 233 SITE 2 AC1 16 SER A 237 ILE A 271 ARG A 274 SER A 275 SITE 3 AC1 16 SER A 278 TRP A 286 CYS A 288 HIS A 305 SITE 4 AC1 16 LEU A 309 HIS A 397 LEU A 414 PHE A 422 CRYST1 45.134 52.528 132.648 90.00 90.00 90.00 P 21 21 21 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 0.022156 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019037 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007539 0.00000 MASTER 277 0 1 14 3 0 4 6 0 0 0 21 END