HEADER TRANSCRIPTION 18-JUL-06 2HQB TITLE CRYSTAL STRUCTURE OF A TRANSCRIPTIONAL ACTIVATOR OF COMK TITLE 2 GENE FROM BACILLUS HALODURANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL ACTIVATOR OF COMK GENE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS HALODURANS; SOURCE 3 ORGANISM_TAXID: 86665; SOURCE 4 GENE: MED; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PLIC.B3 KEYWDS BERKELEY STRUCTURE GENOMICS CENTER TARGET 1957B, STRUCTURAL KEYWDS 2 GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, BERKELEY KEYWDS 3 STRUCTURAL GENOMICS CENTER, BSGC, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR Q.S.XU,BERKELEY STRUCTURAL GENOMICS CENTER (BSGC) REVDAT 3 24-FEB-09 2HQB 1 VERSN REVDAT 2 16-OCT-07 2HQB 1 JRNL REVDAT 1 29-MAY-07 2HQB 0 JRNL AUTH Q.S.XU,I.ANKOUDINOVA,Y.LOU,H.YOKOTA,R.KIM,S.H.KIM JRNL TITL CRYSTAL STRUCTURE OF A TRANSCRIPTIONAL ACTIVATOR JRNL TITL 2 OF COMK GENE FROM BACILLUS HALODURANS. JRNL REF PROTEINS V. 69 409 2007 JRNL REFN ISSN 0887-3585 JRNL PMID 17636568 JRNL DOI 10.1002/PROT.21292 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 42.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2564103.140 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 15976 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) : 0.237 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1571 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.80 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1397 REMARK 3 BIN R VALUE (WORKING SET) : 0.3720 REMARK 3 BIN FREE R VALUE : 0.4150 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 143 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.035 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2217 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.87000 REMARK 3 B22 (A**2) : 10.87000 REMARK 3 B33 (A**2) : -21.73000 REMARK 3 B12 (A**2) : 16.30000 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) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.60 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) : 0.46 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.67 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.80 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.88 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) : 3.660 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.770 ; 4.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 8.230 ; 4.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 11.140; 6.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 52.01 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 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HQB COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-06. REMARK 100 THE RCSB ID CODE IS RCSB038635. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97964 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL, SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15980 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 42.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 9.300 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : 0.08200 REMARK 200 FOR THE DATA SET : 19.3000 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) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 0.35800 REMARK 200 R SYM FOR SHELL (I) : 0.35800 REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, PH 8.5, 2.2M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 161.88400 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 80.94200 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 121.41300 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 40.47100 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 202.35500 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 161.88400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 80.94200 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 40.47100 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 121.41300 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 202.35500 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 -5 REMARK 465 GLY A -4 REMARK 465 GLY A -3 REMARK 465 GLY A -2 REMARK 465 GLY A -1 REMARK 465 ILE A 10 REMARK 465 ASP A 11 REMARK 465 ASP A 12 REMARK 465 GLN A 13 REMARK 465 GLU A 287 REMARK 465 GLU A 288 REMARK 465 GLU A 289 REMARK 465 ARG A 290 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 GLY A 212 N - CA - C ANGL. DEV. = -19.9 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 TRP A 15 108.64 -51.21 REMARK 500 ASN A 16 0.53 -64.92 REMARK 500 ILE A 75 -10.32 -153.24 REMARK 500 ASN A 88 -6.56 89.09 REMARK 500 ASN A 95 33.40 -98.45 REMARK 500 LYS A 173 29.95 -68.77 REMARK 500 GLU A 174 16.65 -141.24 REMARK 500 VAL A 205 -16.35 60.32 REMARK 500 GLN A 208 -3.18 40.85 REMARK 500 LEU A 211 67.14 -108.60 REMARK 500 SER A 214 -8.78 68.27 REMARK 500 GLU A 237 24.91 -78.84 REMARK 500 LYS A 239 41.25 -89.97 REMARK 500 ARG A 268 -71.50 -57.59 REMARK 500 THR A 281 -74.60 -67.68 REMARK 500 PRO A 285 42.89 -48.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: BSGCAIR31267 RELATED DB: TARGETDB DBREF 2HQB A 1 290 UNP Q9K8W3 Q9K8W3_BACHD 1 290 SEQADV 2HQB GLY A -5 UNP Q9K8W3 EXPRESSION TAG SEQADV 2HQB GLY A -4 UNP Q9K8W3 EXPRESSION TAG SEQADV 2HQB GLY A -3 UNP Q9K8W3 EXPRESSION TAG SEQADV 2HQB GLY A -2 UNP Q9K8W3 EXPRESSION TAG SEQADV 2HQB GLY A -1 UNP Q9K8W3 EXPRESSION TAG SEQADV 2HQB GLY A 0 UNP Q9K8W3 EXPRESSION TAG SEQADV 2HQB MSE A 1 UNP Q9K8W3 MET 1 MODIFIED RESIDUE SEQADV 2HQB MSE A 106 UNP Q9K8W3 MET 106 MODIFIED RESIDUE SEQADV 2HQB MSE A 112 UNP Q9K8W3 MET 112 MODIFIED RESIDUE SEQADV 2HQB MSE A 117 UNP Q9K8W3 MET 117 MODIFIED RESIDUE SEQADV 2HQB MSE A 145 UNP Q9K8W3 MET 145 MODIFIED RESIDUE SEQRES 1 A 296 GLY GLY GLY GLY GLY GLY MSE VAL GLY LEU LEU VAL GLU SEQRES 2 A 296 ASP THR ILE ASP ASP GLN GLY TRP ASN ARG LYS ALA TYR SEQRES 3 A 296 GLU GLY LEU LEU ASN ILE HIS SER ASN LEU ASP VAL ASP SEQRES 4 A 296 VAL VAL LEU GLU GLU GLY VAL ASN SER GLU GLN LYS ALA SEQRES 5 A 296 HIS ARG ARG ILE LYS GLU LEU VAL ASP GLY GLY VAL ASN SEQRES 6 A 296 LEU ILE PHE GLY HIS GLY HIS ALA PHE ALA GLU TYR PHE SEQRES 7 A 296 SER THR ILE HIS ASN GLN TYR PRO ASP VAL HIS PHE VAL SEQRES 8 A 296 SER PHE ASN GLY GLU VAL LYS GLY GLU ASN ILE THR SER SEQRES 9 A 296 LEU HIS PHE GLU GLY TYR ALA MSE GLY TYR PHE GLY GLY SEQRES 10 A 296 MSE VAL ALA ALA SER MSE SER GLU THR HIS LYS VAL GLY SEQRES 11 A 296 VAL ILE ALA ALA PHE PRO TRP GLN PRO GLU VAL GLU GLY SEQRES 12 A 296 PHE VAL ASP GLY ALA LYS TYR MSE ASN GLU SER GLU ALA SEQRES 13 A 296 PHE VAL ARG TYR VAL GLY GLU TRP THR ASP ALA ASP LYS SEQRES 14 A 296 ALA LEU GLU LEU PHE GLN GLU LEU GLN LYS GLU GLN VAL SEQRES 15 A 296 ASP VAL PHE TYR PRO ALA GLY ASP GLY TYR HIS VAL PRO SEQRES 16 A 296 VAL VAL GLU ALA ILE LYS ASP GLN GLY ASP PHE ALA ILE SEQRES 17 A 296 GLY TYR VAL GLY ASP GLN ALA ASP LEU GLY GLY SER THR SEQRES 18 A 296 ILE LEU THR SER THR VAL GLN HIS VAL ASP ASP LEU TYR SEQRES 19 A 296 VAL LEU VAL ALA LYS ARG PHE GLN GLU GLY LYS LEU GLU SEQRES 20 A 296 SER GLY ASN LEU TYR TYR ASP PHE GLN ASP GLY VAL VAL SEQRES 21 A 296 SER LEU GLY GLU PHE SER SER VAL VAL PRO ASP GLU VAL SEQRES 22 A 296 ARG GLU GLN ILE THR ASP ALA ILE SER THR TYR ILE GLN SEQRES 23 A 296 THR GLY GLN PHE PRO HIS GLU GLU GLU ARG MODRES 2HQB MSE A 1 MET SELENOMETHIONINE MODRES 2HQB MSE A 106 MET SELENOMETHIONINE MODRES 2HQB MSE A 112 MET SELENOMETHIONINE MODRES 2HQB MSE A 117 MET SELENOMETHIONINE MODRES 2HQB MSE A 145 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 106 8 HET MSE A 112 8 HET MSE A 117 8 HET MSE A 145 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 5(C5 H11 N O2 SE) FORMUL 2 HOH *12(H2 O) HELIX 1 1 ASN A 16 LEU A 30 1 15 HELIX 2 2 SER A 42 GLY A 56 1 15 HELIX 3 3 HIS A 66 THR A 74 1 9 HELIX 4 4 GLY A 103 MSE A 117 1 15 HELIX 5 5 GLN A 132 MSE A 145 1 14 HELIX 6 6 ASP A 160 LYS A 173 1 14 HELIX 7 7 TYR A 186 GLY A 198 1 13 HELIX 8 8 HIS A 223 PHE A 235 1 13 HELIX 9 9 ASP A 248 GLY A 252 5 5 HELIX 10 10 PRO A 264 THR A 281 1 18 SHEET 1 A 6 ASP A 33 GLU A 37 0 SHEET 2 A 6 MSE A 1 LEU A 5 1 N LEU A 4 O GLU A 37 SHEET 3 A 6 LEU A 60 GLY A 63 1 O PHE A 62 N GLY A 3 SHEET 4 A 6 HIS A 83 PHE A 87 1 O VAL A 85 N ILE A 61 SHEET 5 A 6 ILE A 96 PHE A 101 1 O THR A 97 N PHE A 84 SHEET 6 A 6 GLY A 243 TYR A 247 1 O TYR A 247 N HIS A 100 SHEET 1 B 6 GLU A 149 TYR A 154 0 SHEET 2 B 6 LYS A 122 ALA A 127 1 N VAL A 125 O PHE A 151 SHEET 3 B 6 VAL A 178 TYR A 180 1 O VAL A 178 N GLY A 124 SHEET 4 B 6 PHE A 200 VAL A 205 1 O PHE A 200 N PHE A 179 SHEET 5 B 6 ILE A 216 GLN A 222 1 O THR A 218 N GLY A 203 SHEET 6 B 6 VAL A 254 LEU A 256 -1 O SER A 255 N VAL A 221 LINK C GLY A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N VAL A 2 1555 1555 1.34 LINK C ALA A 105 N MSE A 106 1555 1555 1.33 LINK C MSE A 106 N GLY A 107 1555 1555 1.32 LINK C GLY A 111 N MSE A 112 1555 1555 1.33 LINK C MSE A 112 N VAL A 113 1555 1555 1.33 LINK C SER A 116 N MSE A 117 1555 1555 1.32 LINK C MSE A 117 N SER A 118 1555 1555 1.32 LINK C TYR A 144 N MSE A 145 1555 1555 1.32 LINK C MSE A 145 N ASN A 146 1555 1555 1.32 CRYST1 90.117 90.117 242.826 90.00 90.00 120.00 P 65 2 2 12 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 0.011097 0.006407 0.000000 0.00000 SCALE2 0.000000 0.012813 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004118 0.00000