HEADER TRANSCRIPTION REGULATOR/DNA 20-MAY-08 3D6Y TITLE CRYSTAL STRUCTURE OF R275E MUTANT OF BMRR BOUND TO DNA AND BERBERINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BMR PROMOTER DNA; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: MULTIDRUG-EFFLUX TRANSPORTER 1 REGULATOR; COMPND 7 CHAIN: A; COMPND 8 FRAGMENT: RESIDUES 1-278; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 7 ORGANISM_TAXID: 1423; SOURCE 8 GENE: BMRR, BMR1R; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PBAD KEYWDS MULTIDRUG RESISTANCE, TRANSCRIPTION REGULATION, PROTEIN-DNA COMPLEX, KEYWDS 2 ACTIVATOR, DNA-BINDING, TRANSCRIPTION REGULATOR-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.J.NEWBERRY,R.G.BRENNAN REVDAT 6 30-AUG-23 3D6Y 1 REMARK REVDAT 5 20-OCT-21 3D6Y 1 SOURCE REMARK SEQADV REVDAT 4 13-JUL-11 3D6Y 1 VERSN REVDAT 3 24-FEB-09 3D6Y 1 VERSN REVDAT 2 07-OCT-08 3D6Y 1 JRNL REVDAT 1 26-AUG-08 3D6Y 0 JRNL AUTH K.J.NEWBERRY,J.L.HUFFMAN,M.C.MILLER,N.VAZQUEZ-LASLOP, JRNL AUTH 2 A.A.NEYFAKH,R.G.BRENNAN JRNL TITL STRUCTURES OF BMRR-DRUG COMPLEXES REVEAL A RIGID MULTIDRUG JRNL TITL 2 BINDING POCKET AND TRANSCRIPTION ACTIVATION THROUGH TYROSINE JRNL TITL 3 EXPULSION JRNL REF J.BIOL.CHEM. V. 283 26795 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18658145 JRNL DOI 10.1074/JBC.M804191200 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 86.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1684928.690 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 23429 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) : 0.227 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1132 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3637 REMARK 3 BIN R VALUE (WORKING SET) : 0.3750 REMARK 3 BIN FREE R VALUE : 0.4060 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 190 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.029 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2288 REMARK 3 NUCLEIC ACID ATOMS : 488 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 34 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 78.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 82.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.73000 REMARK 3 B22 (A**2) : 10.73000 REMARK 3 B33 (A**2) : -21.46000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM SIGMAA (A) : 0.48 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) : 0.50 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.57 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.010 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) : 3.570 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.500 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.420 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.430 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 66.11 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 5 : LIGANDS_PAR.TXT REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 5 : LIGANDS_TOP.TXT REMARK 3 TOPOLOGY FILE 4 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3D6Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUN-08. REMARK 100 THE DEPOSITION ID IS D_1000047669. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUL-04 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 : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23429 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 86.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 14.7000 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) : 2.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.64700 REMARK 200 R SYM FOR SHELL (I) : 0.54400 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: EPMR REMARK 200 STARTING MODEL: PDB ENTRY 1R8D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 75.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0 M SODIUM MALONATE, 0.05% JEFFAMINE REMARK 280 -M600, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 2 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,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+1/4 REMARK 290 8555 -Y,-X,-Z+3/4 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 73.37500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 110.06250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 36.68750 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 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 73.37500 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 36.68750 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 110.06250 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -92.3 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 73.37500 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 1 REMARK 465 HIS A 279 REMARK 465 HIS A 280 REMARK 465 HIS A 281 REMARK 465 HIS A 282 REMARK 465 HIS A 283 REMARK 465 HIS A 284 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 SER A 4 -145.42 -110.00 REMARK 500 ASP A 39 -62.34 -108.18 REMARK 500 MET A 77 -31.58 54.19 REMARK 500 GLU A 117 50.99 -106.07 REMARK 500 ALA A 120 140.99 -173.32 REMARK 500 ASN A 167 150.31 -41.22 REMARK 500 LEU A 195 -72.39 -106.53 REMARK 500 LYS A 198 128.53 -32.17 REMARK 500 GLN A 199 107.38 -39.45 REMARK 500 SER A 201 102.84 -43.94 REMARK 500 SER A 202 84.85 26.71 REMARK 500 THR A 210 -151.22 -142.67 REMARK 500 SER A 225 119.72 -164.01 REMARK 500 LEU A 277 -65.88 -105.32 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 BER A 964 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 966 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1R8E RELATED DB: PDB REMARK 900 WTBMRR BOUND TO DNA AT 2.4 RESOLUTION REMARK 900 RELATED ID: 1EXJ RELATED DB: PDB REMARK 900 WTBMRR BOUND TO DNA AND TPP REMARK 900 RELATED ID: 1BOW RELATED DB: PDB REMARK 900 C-TERMINAL FRAGMENT OF BMRR REMARK 900 RELATED ID: 2BOW RELATED DB: PDB REMARK 900 C-TERMINAL FRAGMENT OF BMRR BOUND TO TPP REMARK 900 RELATED ID: 3D6Z RELATED DB: PDB REMARK 900 R275E BMRR BOUND TO DNA AND RHODAMINE 6G REMARK 900 RELATED ID: 3D70 RELATED DB: PDB REMARK 900 E253A BMRR BOUND TO DNA REMARK 900 RELATED ID: 3D71 RELATED DB: PDB DBREF 3D6Y A 1 278 UNP P39075 BMRR_BACSU 1 278 DBREF 3D6Y B -13 12 PDB 3D6Y 3D6Y -13 12 SEQADV 3D6Y GLU A 275 UNP P39075 ARG 275 ENGINEERED MUTATION SEQADV 3D6Y LEU A 277 UNP P39075 ALA 277 ENGINEERED MUTATION SEQADV 3D6Y ASP A 278 UNP P39075 GLU 278 ENGINEERED MUTATION SEQADV 3D6Y HIS A 279 UNP P39075 EXPRESSION TAG SEQADV 3D6Y HIS A 280 UNP P39075 EXPRESSION TAG SEQADV 3D6Y HIS A 281 UNP P39075 EXPRESSION TAG SEQADV 3D6Y HIS A 282 UNP P39075 EXPRESSION TAG SEQADV 3D6Y HIS A 283 UNP P39075 EXPRESSION TAG SEQADV 3D6Y HIS A 284 UNP P39075 EXPRESSION TAG SEQRES 1 B 24 DT DG DA DC DC DC DT DC DC DC DC DT DT SEQRES 2 B 24 DA DG DG DG DG DA DG DG DG DT DC SEQRES 1 A 284 MET LYS GLU SER TYR TYR SER ILE GLY GLU VAL SER LYS SEQRES 2 A 284 LEU ALA ASN VAL SER ILE LYS ALA LEU ARG TYR TYR ASP SEQRES 3 A 284 LYS ILE ASP LEU PHE LYS PRO ALA TYR VAL ASP PRO ASP SEQRES 4 A 284 THR SER TYR ARG TYR TYR THR ASP SER GLN LEU ILE HIS SEQRES 5 A 284 LEU ASP LEU ILE LYS SER LEU LYS TYR ILE GLY THR PRO SEQRES 6 A 284 LEU GLU GLU MET LYS LYS ALA GLN ASP LEU GLU MET GLU SEQRES 7 A 284 GLU LEU PHE ALA PHE TYR THR GLU GLN GLU ARG GLN ILE SEQRES 8 A 284 ARG GLU LYS LEU ASP PHE LEU SER ALA LEU GLU GLN THR SEQRES 9 A 284 ILE SER LEU VAL LYS LYS ARG MET LYS ARG GLN MET GLU SEQRES 10 A 284 TYR PRO ALA LEU GLY GLU VAL PHE VAL LEU ASP GLU GLU SEQRES 11 A 284 GLU ILE ARG ILE ILE GLN THR GLU ALA GLU GLY ILE GLY SEQRES 12 A 284 PRO GLU ASN VAL LEU ASN ALA SER TYR SER LYS LEU LYS SEQRES 13 A 284 LYS PHE ILE GLU SER ALA ASP GLY PHE THR ASN ASN SER SEQRES 14 A 284 TYR GLY ALA THR PHE SER PHE GLN PRO TYR THR SER ILE SEQRES 15 A 284 ASP GLU MET THR TYR ARG HIS ILE PHE THR PRO VAL LEU SEQRES 16 A 284 THR ASN LYS GLN ILE SER SER ILE THR PRO ASP MET GLU SEQRES 17 A 284 ILE THR THR ILE PRO LYS GLY ARG TYR ALA CYS ILE ALA SEQRES 18 A 284 TYR ASN PHE SER PRO GLU HIS TYR PHE LEU ASN LEU GLN SEQRES 19 A 284 LYS LEU ILE LYS TYR ILE ALA ASP ARG GLN LEU THR VAL SEQRES 20 A 284 VAL SER ASP VAL TYR GLU LEU ILE ILE PRO ILE HIS TYR SEQRES 21 A 284 SER PRO LYS LYS GLN GLU GLU TYR ARG VAL GLU MET LYS SEQRES 22 A 284 ILE GLU ILE LEU ASP HIS HIS HIS HIS HIS HIS HET BER A 964 25 HET GOL A 965 6 HET GOL A 966 6 HETNAM BER BERBERINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 BER C20 H18 N O4 1+ FORMUL 4 GOL 2(C3 H8 O3) FORMUL 6 HOH *34(H2 O) HELIX 1 1 ILE A 8 ASN A 16 1 9 HELIX 2 2 SER A 18 ILE A 28 1 11 HELIX 3 3 THR A 46 LEU A 50 5 5 HELIX 4 4 ILE A 51 ILE A 62 1 12 HELIX 5 5 PRO A 65 GLN A 73 1 9 HELIX 6 6 MET A 77 GLU A 117 1 41 HELIX 7 7 LEU A 148 SER A 151 5 4 HELIX 8 8 TYR A 152 GLY A 164 1 13 HELIX 9 9 SER A 181 MET A 185 5 5 HELIX 10 10 SER A 225 ARG A 243 1 19 SHEET 1 A 3 TYR A 6 SER A 7 0 SHEET 2 A 3 ARG A 43 TYR A 45 -1 O TYR A 45 N TYR A 6 SHEET 3 A 3 TYR A 35 VAL A 36 -1 N TYR A 35 O TYR A 44 SHEET 1 B 8 PHE A 125 GLU A 129 0 SHEET 2 B 8 GLY A 215 ASN A 223 -1 O CYS A 219 N PHE A 125 SHEET 3 B 8 TYR A 268 ILE A 276 -1 O VAL A 270 N TYR A 222 SHEET 4 B 8 VAL A 251 PRO A 257 -1 N TYR A 252 O LYS A 273 SHEET 5 B 8 TYR A 170 PHE A 174 -1 N ALA A 172 O GLU A 253 SHEET 6 B 8 HIS A 189 PRO A 193 -1 O PHE A 191 N GLY A 171 SHEET 7 B 8 ILE A 132 GLU A 138 -1 N ILE A 135 O THR A 192 SHEET 8 B 8 GLU A 208 ILE A 212 -1 O ILE A 212 N ILE A 132 SITE 1 AC1 9 ILE A 51 PRO A 144 ASN A 149 TYR A 170 SITE 2 AC1 9 TYR A 187 PHE A 224 PRO A 226 TYR A 229 SITE 3 AC1 9 TYR A 268 SITE 1 AC2 8 LEU A 55 SER A 58 LEU A 80 TYR A 84 SITE 2 AC2 8 MET A 112 THR A 166 ASN A 167 ASN A 168 CRYST1 106.330 106.330 146.750 90.00 90.00 90.00 P 43 2 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 0.009405 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009405 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006814 0.00000