HEADER TRANSCRIPTION 31-OCT-11 3VJS TITLE VITAMIN D RECEPTOR COMPLEX WITH A CARBORANE COMPOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: VITAMIN D3 RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LIGAND-BINDING DOMAIN, UNP RESIDUES 116-423; COMPND 5 SYNONYM: VDR, 1,25-DIHYDROXYVITAMIN D3 RECEPTOR, NUCLEAR RECEPTOR COMPND 6 SUBFAMILY 1 GROUP I MEMBER 1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: PEPTIDE FROM MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION COMPND 11 SUBUNIT 1; COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: VDR, NR1I1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606 KEYWDS NUCLEAR RECEPTOR, SYNTHETIC AGONIST, CARBORANE, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR S.FUJII,M.MASUNO,H.KAGECHIKA,M.NAKABAYASHI,N.ITO REVDAT 2 08-NOV-23 3VJS 1 REMARK SEQADV REVDAT 1 08-FEB-12 3VJS 0 JRNL AUTH S.FUJII,H.MASUNO,Y.TAODA,A.KANO,A.WONGMAYURA,M.NAKABAYASHI, JRNL AUTH 2 N.ITO,M.SHIMIZU,E.KAWACHI,T.HIRANO,Y.ENDO,A.TANATANI, JRNL AUTH 3 H.KAGECHIKA JRNL TITL BORON CLUSTER-BASED DEVELOPMENT OF POTENT NONSECOSTEROIDAL JRNL TITL 2 VITAMIN D RECEPTOR LIGANDS: DIRECT OBSERVATION OF JRNL TITL 3 HYDROPHOBIC INTERACTION BETWEEN PROTEIN SURFACE AND JRNL TITL 4 CARBORANE JRNL REF J.AM.CHEM.SOC. V. 133 20933 2011 JRNL REFN ISSN 0002-7863 JRNL PMID 22066785 JRNL DOI 10.1021/JA208797N REMARK 2 REMARK 2 RESOLUTION. 1.93 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1387135.110 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 20819 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 SET) : 0.232 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1054 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.93 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1814 REMARK 3 BIN R VALUE (WORKING SET) : 0.4050 REMARK 3 BIN FREE R VALUE : 0.4100 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 100 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.041 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2001 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 66 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -17.71000 REMARK 3 B22 (A**2) : 24.95000 REMARK 3 B33 (A**2) : -7.23000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.69000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.46 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.47 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.780 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.930 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.780 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.400 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.490 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 55.89 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : U177.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : U177.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3VJS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-NOV-11. REMARK 100 THE DEPOSITION ID IS D_1000095132. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20819 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04000 REMARK 200 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 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: PDB ENTRY 3VJT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MOPS/NAOH, 0.1-0.4M SODIUM REMARK 280 FORMATE, 12-22% PEG 4000, 5% ETHYLENE GLYCOL , PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 77.30250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.64600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 77.30250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.64600 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 GLY A 106 REMARK 465 SER A 107 REMARK 465 HIS A 108 REMARK 465 MET A 109 REMARK 465 GLY A 110 REMARK 465 SER A 111 REMARK 465 PRO A 112 REMARK 465 ASN A 113 REMARK 465 SER A 114 REMARK 465 PRO A 115 REMARK 465 LEU A 116 REMARK 465 LYS A 117 REMARK 465 ASP A 118 REMARK 465 SER A 119 REMARK 465 LEU A 120 REMARK 465 ARG A 121 REMARK 465 PRO A 122 REMARK 465 MET A 206 REMARK 465 ASP A 207 REMARK 465 GLY A 208 REMARK 465 SER A 209 REMARK 465 THR A 210 REMARK 465 GLY A 211 REMARK 465 SER A 212 REMARK 465 VAL A 213 REMARK 465 THR A 214 REMARK 465 LEU A 215 REMARK 465 ASP A 216 REMARK 465 LEU A 217 REMARK 465 SER A 218 REMARK 465 ILE A 422 REMARK 465 SER A 423 REMARK 465 LYS C 625 REMARK 465 ASP C 636 REMARK 465 ASN C 637 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 CYS A 284 49.29 -105.27 REMARK 500 GLN A 343 -76.35 -77.44 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 10S A 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3VJT RELATED DB: PDB DBREF 3VJS A 116 423 UNP P13053 VDR_RAT 116 423 DBREF 3VJS C 625 637 UNP Q15648 MED1_HUMAN 640 652 SEQADV 3VJS GLY A 106 UNP P13053 EXPRESSION TAG SEQADV 3VJS SER A 107 UNP P13053 EXPRESSION TAG SEQADV 3VJS HIS A 108 UNP P13053 EXPRESSION TAG SEQADV 3VJS MET A 109 UNP P13053 EXPRESSION TAG SEQADV 3VJS GLY A 110 UNP P13053 EXPRESSION TAG SEQADV 3VJS SER A 111 UNP P13053 EXPRESSION TAG SEQADV 3VJS PRO A 112 UNP P13053 EXPRESSION TAG SEQADV 3VJS ASN A 113 UNP P13053 EXPRESSION TAG SEQADV 3VJS SER A 114 UNP P13053 EXPRESSION TAG SEQADV 3VJS PRO A 115 UNP P13053 EXPRESSION TAG SEQADV 3VJS A UNP P13053 SER 165 DELETION SEQADV 3VJS A UNP P13053 TYR 166 DELETION SEQADV 3VJS A UNP P13053 SER 167 DELETION SEQADV 3VJS A UNP P13053 PRO 168 DELETION SEQADV 3VJS A UNP P13053 ARG 169 DELETION SEQADV 3VJS A UNP P13053 PRO 170 DELETION SEQADV 3VJS A UNP P13053 THR 171 DELETION SEQADV 3VJS A UNP P13053 LEU 172 DELETION SEQADV 3VJS A UNP P13053 SER 173 DELETION SEQADV 3VJS A UNP P13053 PHE 174 DELETION SEQADV 3VJS A UNP P13053 SER 175 DELETION SEQADV 3VJS A UNP P13053 GLY 176 DELETION SEQADV 3VJS A UNP P13053 ASN 177 DELETION SEQADV 3VJS A UNP P13053 SER 178 DELETION SEQADV 3VJS A UNP P13053 SER 179 DELETION SEQADV 3VJS A UNP P13053 SER 180 DELETION SEQADV 3VJS A UNP P13053 SER 181 DELETION SEQADV 3VJS A UNP P13053 SER 182 DELETION SEQADV 3VJS A UNP P13053 SER 183 DELETION SEQADV 3VJS A UNP P13053 ASP 184 DELETION SEQADV 3VJS A UNP P13053 LEU 185 DELETION SEQADV 3VJS A UNP P13053 TYR 186 DELETION SEQADV 3VJS A UNP P13053 THR 187 DELETION SEQADV 3VJS A UNP P13053 THR 188 DELETION SEQADV 3VJS A UNP P13053 SER 189 DELETION SEQADV 3VJS A UNP P13053 LEU 190 DELETION SEQADV 3VJS A UNP P13053 ASP 191 DELETION SEQADV 3VJS A UNP P13053 MET 192 DELETION SEQADV 3VJS A UNP P13053 MET 193 DELETION SEQADV 3VJS A UNP P13053 GLU 194 DELETION SEQADV 3VJS A UNP P13053 PRO 195 DELETION SEQADV 3VJS A UNP P13053 SER 196 DELETION SEQADV 3VJS A UNP P13053 GLY 197 DELETION SEQADV 3VJS A UNP P13053 PHE 198 DELETION SEQADV 3VJS A UNP P13053 SER 199 DELETION SEQADV 3VJS A UNP P13053 ASN 200 DELETION SEQADV 3VJS A UNP P13053 LEU 201 DELETION SEQADV 3VJS A UNP P13053 ASP 202 DELETION SEQADV 3VJS A UNP P13053 LEU 203 DELETION SEQADV 3VJS A UNP P13053 ASN 204 DELETION SEQADV 3VJS A UNP P13053 GLY 205 DELETION SEQADV 3VJS A UNP P13053 GLU 206 DELETION SEQADV 3VJS A UNP P13053 ASP 207 DELETION SEQADV 3VJS A UNP P13053 SER 208 DELETION SEQADV 3VJS A UNP P13053 ASP 209 DELETION SEQADV 3VJS A UNP P13053 ASP 210 DELETION SEQADV 3VJS A UNP P13053 PRO 211 DELETION SEQRES 1 A 271 GLY SER HIS MET GLY SER PRO ASN SER PRO LEU LYS ASP SEQRES 2 A 271 SER LEU ARG PRO LYS LEU SER GLU GLU GLN GLN HIS ILE SEQRES 3 A 271 ILE ALA ILE LEU LEU ASP ALA HIS HIS LYS THR TYR ASP SEQRES 4 A 271 PRO THR TYR ALA ASP PHE ARG ASP PHE ARG PRO PRO VAL SEQRES 5 A 271 ARG MET ASP GLY SER THR GLY SER VAL THR LEU ASP LEU SEQRES 6 A 271 SER PRO LEU SER MET LEU PRO HIS LEU ALA ASP LEU VAL SEQRES 7 A 271 SER TYR SER ILE GLN LYS VAL ILE GLY PHE ALA LYS MET SEQRES 8 A 271 ILE PRO GLY PHE ARG ASP LEU THR SER ASP ASP GLN ILE SEQRES 9 A 271 VAL LEU LEU LYS SER SER ALA ILE GLU VAL ILE MET LEU SEQRES 10 A 271 ARG SER ASN GLN SER PHE THR MET ASP ASP MET SER TRP SEQRES 11 A 271 ASP CYS GLY SER GLN ASP TYR LYS TYR ASP VAL THR ASP SEQRES 12 A 271 VAL SER LYS ALA GLY HIS THR LEU GLU LEU ILE GLU PRO SEQRES 13 A 271 LEU ILE LYS PHE GLN VAL GLY LEU LYS LYS LEU ASN LEU SEQRES 14 A 271 HIS GLU GLU GLU HIS VAL LEU LEU MET ALA ILE CYS ILE SEQRES 15 A 271 VAL SER PRO ASP ARG PRO GLY VAL GLN ASP ALA LYS LEU SEQRES 16 A 271 VAL GLU ALA ILE GLN ASP ARG LEU SER ASN THR LEU GLN SEQRES 17 A 271 THR TYR ILE ARG CYS ARG HIS PRO PRO PRO GLY SER HIS SEQRES 18 A 271 GLN LEU TYR ALA LYS MET ILE GLN LYS LEU ALA ASP LEU SEQRES 19 A 271 ARG SER LEU ASN GLU GLU HIS SER LYS GLN TYR ARG SER SEQRES 20 A 271 LEU SER PHE GLN PRO GLU ASN SER MET LYS LEU THR PRO SEQRES 21 A 271 LEU VAL LEU GLU VAL PHE GLY ASN GLU ILE SER SEQRES 1 C 13 LYS ASN HIS PRO MET LEU MET ASN LEU LEU LYS ASP ASN HET 10S A 501 31 HETNAM 10S 1-(2-[(S)-2,4-DIHYDROXYBUTOXY]ETHYL)-12-(5-ETHYL-5- HETNAM 2 10S HYDROXYHEPTYL)-1,12-DICARBA-CLOSO-DODECABORANE FORMUL 3 10S C17 H42 B10 O4 FORMUL 4 HOH *66(H2 O) HELIX 1 1 SER A 125 TYR A 143 1 19 HELIX 2 2 TYR A 147 PHE A 153 5 7 HELIX 3 3 MET A 222 MET A 243 1 22 HELIX 4 4 GLY A 246 LEU A 250 5 5 HELIX 5 5 THR A 251 SER A 271 1 21 HELIX 6 6 SER A 286 ASP A 288 5 3 HELIX 7 7 ASP A 292 LYS A 298 1 7 HELIX 8 8 THR A 302 LEU A 319 1 18 HELIX 9 9 HIS A 322 VAL A 335 1 14 HELIX 10 10 ASP A 344 HIS A 367 1 24 HELIX 11 11 GLN A 374 PHE A 402 1 29 HELIX 12 12 GLN A 403 MET A 408 1 6 HELIX 13 13 THR A 411 GLY A 419 1 9 HELIX 14 14 HIS C 627 LYS C 635 1 9 SHEET 1 A 3 PHE A 275 THR A 276 0 SHEET 2 A 3 SER A 281 ASP A 283 -1 O SER A 281 N THR A 276 SHEET 3 A 3 LYS A 290 TYR A 291 -1 O TYR A 291 N TRP A 282 CISPEP 1 PRO A 369 PRO A 370 0 0.02 SITE 1 AC1 12 TYR A 143 LEU A 223 VAL A 230 SER A 233 SITE 2 AC1 12 ILE A 267 ARG A 270 SER A 271 SER A 274 SITE 3 AC1 12 TRP A 282 CYS A 284 HIS A 301 HIS A 393 CRYST1 154.605 43.292 42.085 90.00 95.28 90.00 C 1 2 1 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 0.006468 0.000000 0.000597 0.00000 SCALE2 0.000000 0.023099 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023862 0.00000