HEADER TRANSCRIPTION REGULATOR 05-OCT-07 2RGY TITLE CRYSTAL STRUCTURE OF TRANSCRIPTIONAL REGULATOR OF LACI FAMILY FROM TITLE 2 BURKHODERIA PHYMATUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR, LACI FAMILY; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 81-359; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BURKHOLDERIA PHYMATUM; SOURCE 3 ORGANISM_TAXID: 391038; SOURCE 4 STRAIN: STM815; SOURCE 5 GENE: BPHYDRAFT_4885; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PSGX3(BC) KEYWDS 11011J, NYSGXRC, TRANSCTIPTIONAL REGULATOR, LACI FAMILY, SUGAR KEYWDS 2 BINDING PROTEIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE KEYWDS 3 INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, KEYWDS 4 DNA-BINDING, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSCRIPTION KEYWDS 5 REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR R.AGARWAL,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 4 03-FEB-21 2RGY 1 AUTHOR JRNL SEQADV LINK REVDAT 3 13-JUL-11 2RGY 1 VERSN REVDAT 2 24-FEB-09 2RGY 1 VERSN REVDAT 1 23-OCT-07 2RGY 0 JRNL AUTH R.AGARWAL,S.K.BURLEY,S.SWAMINATHAN JRNL TITL STRUCTURAL ANALYSIS OF TRANSCRIPTION REGULATOR OF LACI JRNL TITL 2 FAMILY FROM BURKHOLDERIA PHYMATUM. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.05 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100792.860 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 18661 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) : 0.210 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.000 REMARK 3 FREE R VALUE TEST SET COUNT : 552 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2855 REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE : 0.2760 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 98 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.028 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2122 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.26000 REMARK 3 B22 (A**2) : -2.64000 REMARK 3 B33 (A**2) : 1.38000 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) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.15 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) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.800 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 36.89 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 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES LISTED AS MISSING IN REMARK REMARK 3 465 ARE DUE TO LACK OF ELECTRON DENSITY. RESIDUES WITH MISSING REMARK 3 ATOMS LISTED IN REMARK 470 ARE DUE TO LACK OF ELECTRON DENSITY REMARK 3 FOR SIDE CHAINS AND MODELED AS ALANINES. REMARK 4 REMARK 4 2RGY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1000044846. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-OCT-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9790 REMARK 200 MONOCHROMATOR : SI-III 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 : 19243 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 7.50 REMARK 200 R MERGE FOR SHELL (I) : 0.31900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, CCP4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM CHLORIDE, 0.1M BIS REMARK 280 -TRIS, 25% PEG 3350, PH 6.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 42.71950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.71950 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 29.27150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 59.38850 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 29.27150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 59.38850 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 42.71950 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 29.27150 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 59.38850 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 42.71950 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 29.27150 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 59.38850 REMARK 290 SMTRY3 8 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: 3340 ANGSTROM**2 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 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 42.71950 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 MSE A 78 REMARK 465 SER A 79 REMARK 465 LEU A 80 REMARK 465 ALA A 81 REMARK 465 THR A 82 REMARK 465 GLN A 83 REMARK 465 GLN A 84 REMARK 465 GLU A 360 REMARK 465 GLY A 361 REMARK 465 HIS A 362 REMARK 465 HIS A 363 REMARK 465 HIS A 364 REMARK 465 HIS A 365 REMARK 465 HIS A 366 REMARK 465 HIS A 367 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 ASN A 174 16.74 58.76 REMARK 500 LEU A 180 76.01 -152.23 REMARK 500 PHE A 248 -3.33 72.47 REMARK 500 PHE A 267 141.42 -175.69 REMARK 500 ASP A 302 -50.69 117.69 REMARK 500 ASP A 303 47.39 71.77 REMARK 500 TYR A 305 23.76 -77.94 REMARK 500 ARG A 354 -126.16 -124.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11011J RELATED DB: TARGETDB DBREF 2RGY A 81 359 UNP A0FW12 A0FW12_9BURK 81 359 SEQADV 2RGY MSE A 78 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY SER A 79 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY LEU A 80 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY GLU A 360 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY GLY A 361 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY HIS A 362 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY HIS A 363 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY HIS A 364 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY HIS A 365 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY HIS A 366 UNP A0FW12 EXPRESSION TAG SEQADV 2RGY HIS A 367 UNP A0FW12 EXPRESSION TAG SEQRES 1 A 290 MSE SER LEU ALA THR GLN GLN LEU GLY ILE ILE GLY LEU SEQRES 2 A 290 PHE VAL PRO THR PHE PHE GLY SER TYR TYR GLY THR ILE SEQRES 3 A 290 LEU LYS GLN THR ASP LEU GLU LEU ARG ALA VAL HIS ARG SEQRES 4 A 290 HIS VAL VAL VAL ALA THR GLY CYS GLY GLU SER THR PRO SEQRES 5 A 290 ARG GLU GLN ALA LEU GLU ALA VAL ARG PHE LEU ILE GLY SEQRES 6 A 290 ARG ASP CYS ASP GLY VAL VAL VAL ILE SER HIS ASP LEU SEQRES 7 A 290 HIS ASP GLU ASP LEU ASP GLU LEU HIS ARG MSE HIS PRO SEQRES 8 A 290 LYS MSE VAL PHE LEU ASN ARG ALA PHE ASP ALA LEU PRO SEQRES 9 A 290 ASP ALA SER PHE CYS PRO ASP HIS ARG ARG GLY GLY GLU SEQRES 10 A 290 LEU ALA ALA ALA THR LEU ILE GLU HIS GLY HIS ARG LYS SEQRES 11 A 290 LEU ALA VAL ILE SER GLY PRO PHE THR ALA SER ASP ASN SEQRES 12 A 290 VAL GLU ARG LEU ASP GLY PHE PHE ASP GLU LEU ALA ARG SEQRES 13 A 290 HIS GLY ILE ALA ARG ASP SER VAL PRO LEU ILE GLU SER SEQRES 14 A 290 ASP PHE SER PRO GLU GLY GLY TYR ALA ALA THR CYS GLN SEQRES 15 A 290 LEU LEU GLU SER LYS ALA PRO PHE THR GLY LEU PHE CYS SEQRES 16 A 290 ALA ASN ASP THR MSE ALA VAL SER ALA LEU ALA ARG PHE SEQRES 17 A 290 GLN GLN LEU GLY ILE SER VAL PRO GLY ASP VAL SER VAL SEQRES 18 A 290 ILE GLY TYR ASP ASP ASP TYR SER ALA ALA TYR ALA ALA SEQRES 19 A 290 PRO ALA LEU THR SER VAL HIS ILE PRO THR ALA GLU LEU SEQRES 20 A 290 THR GLN ASN ALA VAL ARG TRP LEU ILE ASN GLN CYS TYR SEQRES 21 A 290 GLY THR LYS TRP GLU ILE PHE ARG GLU PHE PRO VAL THR SEQRES 22 A 290 VAL SER MSE ARG ALA SER VAL ALA ARG GLU GLY HIS HIS SEQRES 23 A 290 HIS HIS HIS HIS MODRES 2RGY MSE A 166 MET SELENOMETHIONINE MODRES 2RGY MSE A 170 MET SELENOMETHIONINE MODRES 2RGY MSE A 277 MET SELENOMETHIONINE MODRES 2RGY MSE A 353 MET SELENOMETHIONINE HET MSE A 166 8 HET MSE A 170 8 HET MSE A 277 8 HET MSE A 353 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 2 HOH *174(H2 O) HELIX 1 1 GLY A 97 VAL A 114 1 18 HELIX 2 2 THR A 128 ARG A 143 1 16 HELIX 3 3 HIS A 156 HIS A 167 1 12 HELIX 4 4 LEU A 180 ASP A 182 5 3 HELIX 5 5 ASP A 188 HIS A 203 1 16 HELIX 6 6 ALA A 217 ARG A 233 1 17 HELIX 7 7 ALA A 237 VAL A 241 5 5 HELIX 8 8 SER A 249 LYS A 264 1 16 HELIX 9 9 ASN A 274 LEU A 288 1 15 HELIX 10 10 PRO A 320 GLY A 338 1 19 SHEET 1 A 5 HIS A 117 ALA A 121 0 SHEET 2 A 5 ILE A 87 PHE A 91 1 N LEU A 90 O VAL A 119 SHEET 3 A 5 GLY A 147 VAL A 150 1 O VAL A 149 N GLY A 89 SHEET 4 A 5 MSE A 170 LEU A 173 1 O VAL A 171 N VAL A 150 SHEET 5 A 5 SER A 184 PHE A 185 1 O PHE A 185 N PHE A 172 SHEET 1 B 6 LEU A 243 GLU A 245 0 SHEET 2 B 6 LEU A 208 SER A 212 1 N VAL A 210 O ILE A 244 SHEET 3 B 6 GLY A 269 CYS A 272 1 O PHE A 271 N ILE A 211 SHEET 4 B 6 SER A 297 ASP A 302 1 O SER A 297 N LEU A 270 SHEET 5 B 6 THR A 315 HIS A 318 1 O THR A 315 N GLY A 300 SHEET 6 B 6 THR A 350 SER A 352 -1 O SER A 352 N SER A 316 LINK C ARG A 165 N MSE A 166 1555 1555 1.33 LINK C MSE A 166 N HIS A 167 1555 1555 1.33 LINK C LYS A 169 N MSE A 170 1555 1555 1.33 LINK C MSE A 170 N VAL A 171 1555 1555 1.33 LINK C THR A 276 N MSE A 277 1555 1555 1.33 LINK C MSE A 277 N ALA A 278 1555 1555 1.33 LINK C SER A 352 N MSE A 353 1555 1555 1.33 LINK C MSE A 353 N ARG A 354 1555 1555 1.33 CISPEP 1 VAL A 292 PRO A 293 0 0.76 CISPEP 2 ALA A 311 PRO A 312 0 0.17 CRYST1 58.543 118.777 85.439 90.00 90.00 90.00 C 2 2 21 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 0.017081 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008419 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011704 0.00000