HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 11-OCT-04 1XQB TITLE X-RAY STRUCTURE OF YAEB FROM HAEMOPHILUS INFLUENZAE. NORTHEAST TITLE 2 STRUCTURAL GENOMICS RESEARCH CONSORTIUM (NESGC)TARGET IR47. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL UPF0066 PROTEIN HI0510; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IR47; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE; SOURCE 3 ORGANISM_TAXID: 727; SOURCE 4 GENE: YAEB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, PSI, NESG, KEYWDS 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR J.BENACH,I.LEE,F.FOROUHAR,A.P.KUZIN,J.P.KELLER,A.ITKIN,R.XIAO, AUTHOR 2 T.ACTON,G.T.MONTELIONE,J.F.HUNT,NORTHEAST STRUCTURAL GENOMICS AUTHOR 3 CONSORTIUM (NESG) REVDAT 6 20-OCT-21 1XQB 1 SEQADV LINK REVDAT 5 24-FEB-09 1XQB 1 VERSN REVDAT 4 08-MAR-05 1XQB 3 ATOM REVDAT 3 08-FEB-05 1XQB 3 ATOM REVDAT 2 25-JAN-05 1XQB 1 AUTHOR KEYWDS REMARK REVDAT 1 19-OCT-04 1XQB 0 JRNL AUTH J.BENACH,I.LEE,F.FOROUHAR,A.P.KUZIN,J.P.KELLER,A.ITKIN, JRNL AUTH 2 R.XIAO,T.ACTON,G.T.MONTELIONE,J.F.HUNT JRNL TITL X-RAY STRUCTURE OF YAEB FROM HAEMOPHILUS INFLUENZAE. JRNL TITL 2 NORTHEAST STRUCTURAL GENOMICS RESEARCH CONSORTIUM (NESGC) JRNL TITL 3 TARGET IR47. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.85 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.74 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1653589.630 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 13232 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) : 0.279 REMARK 3 FREE R VALUE : 0.324 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1334 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 : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.03 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1751 REMARK 3 BIN R VALUE (WORKING SET) : 0.3090 REMARK 3 BIN FREE R VALUE : 0.3650 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 11.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 225 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2968 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 68 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 64.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 12.45000 REMARK 3 B22 (A**2) : 11.81000 REMARK 3 B33 (A**2) : -23.26000 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) : 0.42 REMARK 3 ESD FROM SIGMAA (A) : 0.34 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) : 0.52 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.49 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.250 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) : 2.890 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.740 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.600 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.230 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.27 REMARK 3 BSOL : 29.50 REMARK 3 REMARK 3 NCS MODEL : CONSTR 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.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XQB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-04. REMARK 100 THE DEPOSITION ID IS D_1000030641. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97930 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13232 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 5.480 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.9270 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.37000 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: 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 (%): 51.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2 M AMMONIUM SULFATE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K, PH 5.60 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 34.82500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.95700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.82500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.95700 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: 5810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 ASP A 64 REMARK 465 GLN A 65 REMARK 465 ILE A 66 REMARK 465 GLN A 67 REMARK 465 GLN A 68 REMARK 465 GLY A 69 REMARK 465 LYS A 70 REMARK 465 TRP A 71 REMARK 465 GLN A 72 REMARK 465 PRO A 73 REMARK 465 THR A 74 REMARK 465 VAL A 75 REMARK 465 ARG A 76 REMARK 465 PRO A 77 REMARK 465 PRO A 78 REMARK 465 ARG A 79 REMARK 465 LEU A 80 REMARK 465 GLY A 81 REMARK 465 GLY A 82 REMARK 465 ASN A 83 REMARK 465 GLN A 84 REMARK 465 ARG A 85 REMARK 465 PHE A 152 REMARK 465 ALA A 153 REMARK 465 GLN A 154 REMARK 465 GLU A 155 REMARK 465 LYS A 156 REMARK 465 LEU A 157 REMARK 465 PRO A 158 REMARK 465 GLN A 193 REMARK 465 ASP A 194 REMARK 465 PRO A 195 REMARK 465 ARG A 196 REMARK 465 PRO A 197 REMARK 465 ALA A 198 REMARK 465 TYR A 199 REMARK 465 GLN A 200 REMARK 465 GLN A 201 REMARK 465 GLY A 202 REMARK 465 LYS A 203 REMARK 465 PRO A 204 REMARK 465 SER A 205 REMARK 465 ARG A 221 REMARK 465 ILE A 222 REMARK 465 LYS A 223 REMARK 465 VAL A 232 REMARK 465 ILE A 233 REMARK 465 GLU A 234 REMARK 465 ILE A 235 REMARK 465 GLU A 236 REMARK 465 LYS A 237 REMARK 465 ASP A 238 REMARK 465 LYS A 239 REMARK 465 LEU A 240 REMARK 465 GLU A 241 REMARK 465 HIS A 242 REMARK 465 HIS A 243 REMARK 465 HIS A 244 REMARK 465 HIS A 245 REMARK 465 HIS A 246 REMARK 465 HIS A 247 REMARK 465 ASP B 64 REMARK 465 GLN B 65 REMARK 465 ILE B 66 REMARK 465 GLN B 67 REMARK 465 GLN B 68 REMARK 465 GLY B 69 REMARK 465 LYS B 70 REMARK 465 TRP B 71 REMARK 465 GLN B 72 REMARK 465 PRO B 73 REMARK 465 THR B 74 REMARK 465 VAL B 75 REMARK 465 ARG B 76 REMARK 465 PRO B 77 REMARK 465 PRO B 78 REMARK 465 ARG B 79 REMARK 465 LEU B 80 REMARK 465 GLY B 81 REMARK 465 GLY B 82 REMARK 465 ASN B 83 REMARK 465 GLN B 84 REMARK 465 ARG B 85 REMARK 465 PHE B 152 REMARK 465 ALA B 153 REMARK 465 GLN B 154 REMARK 465 GLU B 155 REMARK 465 LYS B 156 REMARK 465 LEU B 157 REMARK 465 PRO B 158 REMARK 465 GLN B 193 REMARK 465 ASP B 194 REMARK 465 PRO B 195 REMARK 465 ARG B 196 REMARK 465 PRO B 197 REMARK 465 ALA B 198 REMARK 465 TYR B 199 REMARK 465 GLN B 200 REMARK 465 GLN B 201 REMARK 465 GLY B 202 REMARK 465 LYS B 203 REMARK 465 PRO B 204 REMARK 465 SER B 205 REMARK 465 ARG B 221 REMARK 465 ILE B 222 REMARK 465 LYS B 223 REMARK 465 VAL B 232 REMARK 465 ILE B 233 REMARK 465 GLU B 234 REMARK 465 ILE B 235 REMARK 465 GLU B 236 REMARK 465 LYS B 237 REMARK 465 ASP B 238 REMARK 465 LYS B 239 REMARK 465 LEU B 240 REMARK 465 GLU B 241 REMARK 465 HIS B 242 REMARK 465 HIS B 243 REMARK 465 HIS B 244 REMARK 465 HIS B 245 REMARK 465 HIS B 246 REMARK 465 HIS B 247 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 2 -165.98 -106.78 REMARK 500 ASP A 3 -165.53 -65.53 REMARK 500 VAL A 29 97.95 -67.93 REMARK 500 ASN A 43 45.26 -75.31 REMARK 500 SER A 91 -169.34 -128.35 REMARK 500 HIS A 95 86.09 -68.41 REMARK 500 PRO A 99 46.00 -69.69 REMARK 500 TYR A 141 -73.44 -60.83 REMARK 500 GLU A 145 74.65 -150.98 REMARK 500 ALA A 148 107.03 -51.05 REMARK 500 SER A 150 -128.62 -138.86 REMARK 500 ARG A 207 84.92 -162.65 REMARK 500 TYR A 214 -149.83 57.40 REMARK 500 ASN A 228 -77.20 -81.80 REMARK 500 ASN B 2 -166.21 -107.02 REMARK 500 ASP B 3 -165.51 -64.79 REMARK 500 VAL B 29 97.80 -67.90 REMARK 500 ASN B 43 45.55 -75.92 REMARK 500 SER B 91 -169.77 -128.92 REMARK 500 HIS B 95 86.09 -69.00 REMARK 500 PRO B 99 46.35 -69.37 REMARK 500 TYR B 141 -72.95 -60.77 REMARK 500 GLU B 145 74.94 -152.19 REMARK 500 ALA B 148 107.26 -51.60 REMARK 500 SER B 150 -128.56 -139.13 REMARK 500 ARG B 207 84.82 -162.33 REMARK 500 TYR B 214 -146.78 57.28 REMARK 500 ASN B 228 -78.04 -80.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: IR47 RELATED DB: TARGETDB DBREF 1XQB A 1 239 UNP P44740 Y510_HAEIN 1 239 DBREF 1XQB B 1 239 UNP P44740 Y510_HAEIN 1 239 SEQADV 1XQB MSE A 1 UNP P44740 MET 1 MODIFIED RESIDUE SEQADV 1XQB MSE A 63 UNP P44740 PHE 63 ENGINEERED MUTATION SEQADV 1XQB MSE A 102 UNP P44740 LEU 102 ENGINEERED MUTATION SEQADV 1XQB MET A 161 UNP P44740 LEU 161 ENGINEERED MUTATION SEQADV 1XQB LEU A 240 UNP P44740 CLONING ARTIFACT SEQADV 1XQB GLU A 241 UNP P44740 CLONING ARTIFACT SEQADV 1XQB HIS A 242 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS A 243 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS A 244 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS A 245 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS A 246 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS A 247 UNP P44740 EXPRESSION TAG SEQADV 1XQB MSE B 1 UNP P44740 MET 1 MODIFIED RESIDUE SEQADV 1XQB MSE B 63 UNP P44740 PHE 63 ENGINEERED MUTATION SEQADV 1XQB MSE B 102 UNP P44740 LEU 102 ENGINEERED MUTATION SEQADV 1XQB MET B 161 UNP P44740 LEU 161 ENGINEERED MUTATION SEQADV 1XQB LEU B 240 UNP P44740 CLONING ARTIFACT SEQADV 1XQB GLU B 241 UNP P44740 CLONING ARTIFACT SEQADV 1XQB HIS B 242 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS B 243 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS B 244 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS B 245 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS B 246 UNP P44740 EXPRESSION TAG SEQADV 1XQB HIS B 247 UNP P44740 EXPRESSION TAG SEQRES 1 A 247 MSE ASN ASP LEU THR LEU SER PRO ILE ALA ILE ILE HIS SEQRES 2 A 247 THR PRO TYR LYS GLU LYS PHE SER VAL PRO ARG GLN PRO SEQRES 3 A 247 ASN LEU VAL GLU ASP GLY VAL GLY ILE VAL GLU LEU LEU SEQRES 4 A 247 PRO PRO TYR ASN SER PRO GLU ALA VAL ARG GLY LEU GLU SEQRES 5 A 247 GLN PHE SER HIS LEU TRP LEU ILE PHE GLN MSE ASP GLN SEQRES 6 A 247 ILE GLN GLN GLY LYS TRP GLN PRO THR VAL ARG PRO PRO SEQRES 7 A 247 ARG LEU GLY GLY ASN GLN ARG VAL GLY VAL PHE ALA SER SEQRES 8 A 247 ARG ALA THR HIS ARG PRO ASN PRO LEU GLY MSE SER LYS SEQRES 9 A 247 VAL GLU LEU ARG GLN VAL GLU CYS ILE ASN GLY ASN ILE SEQRES 10 A 247 PHE LEU HIS LEU GLY ALA VAL ASP LEU VAL ASP GLY THR SEQRES 11 A 247 PRO ILE PHE ASP ILE LYS PRO TYR ILE ALA TYR ALA ASP SEQRES 12 A 247 SER GLU PRO ASN ALA GLN SER SER PHE ALA GLN GLU LYS SEQRES 13 A 247 LEU PRO VAL LYS MET THR VAL GLU PHE THR GLU GLN ALA SEQRES 14 A 247 LYS SER ALA VAL LYS LYS ARG GLU GLU LYS ARG PRO HIS SEQRES 15 A 247 LEU SER ARG PHE ILE ARG GLN VAL LEU GLU GLN ASP PRO SEQRES 16 A 247 ARG PRO ALA TYR GLN GLN GLY LYS PRO SER ASP ARG ILE SEQRES 17 A 247 TYR GLY MET SER LEU TYR GLU PHE ASN VAL LYS TRP ARG SEQRES 18 A 247 ILE LYS ALA GLY THR VAL ASN CYS VAL GLU VAL ILE GLU SEQRES 19 A 247 ILE GLU LYS ASP LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 247 MSE ASN ASP LEU THR LEU SER PRO ILE ALA ILE ILE HIS SEQRES 2 B 247 THR PRO TYR LYS GLU LYS PHE SER VAL PRO ARG GLN PRO SEQRES 3 B 247 ASN LEU VAL GLU ASP GLY VAL GLY ILE VAL GLU LEU LEU SEQRES 4 B 247 PRO PRO TYR ASN SER PRO GLU ALA VAL ARG GLY LEU GLU SEQRES 5 B 247 GLN PHE SER HIS LEU TRP LEU ILE PHE GLN MSE ASP GLN SEQRES 6 B 247 ILE GLN GLN GLY LYS TRP GLN PRO THR VAL ARG PRO PRO SEQRES 7 B 247 ARG LEU GLY GLY ASN GLN ARG VAL GLY VAL PHE ALA SER SEQRES 8 B 247 ARG ALA THR HIS ARG PRO ASN PRO LEU GLY MSE SER LYS SEQRES 9 B 247 VAL GLU LEU ARG GLN VAL GLU CYS ILE ASN GLY ASN ILE SEQRES 10 B 247 PHE LEU HIS LEU GLY ALA VAL ASP LEU VAL ASP GLY THR SEQRES 11 B 247 PRO ILE PHE ASP ILE LYS PRO TYR ILE ALA TYR ALA ASP SEQRES 12 B 247 SER GLU PRO ASN ALA GLN SER SER PHE ALA GLN GLU LYS SEQRES 13 B 247 LEU PRO VAL LYS MET THR VAL GLU PHE THR GLU GLN ALA SEQRES 14 B 247 LYS SER ALA VAL LYS LYS ARG GLU GLU LYS ARG PRO HIS SEQRES 15 B 247 LEU SER ARG PHE ILE ARG GLN VAL LEU GLU GLN ASP PRO SEQRES 16 B 247 ARG PRO ALA TYR GLN GLN GLY LYS PRO SER ASP ARG ILE SEQRES 17 B 247 TYR GLY MET SER LEU TYR GLU PHE ASN VAL LYS TRP ARG SEQRES 18 B 247 ILE LYS ALA GLY THR VAL ASN CYS VAL GLU VAL ILE GLU SEQRES 19 B 247 ILE GLU LYS ASP LYS LEU GLU HIS HIS HIS HIS HIS HIS MODRES 1XQB MSE A 1 MET SELENOMETHIONINE MODRES 1XQB MSE A 63 MET SELENOMETHIONINE MODRES 1XQB MSE A 102 MET SELENOMETHIONINE MODRES 1XQB MSE B 1 MET SELENOMETHIONINE MODRES 1XQB MSE B 63 MET SELENOMETHIONINE MODRES 1XQB MSE B 102 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 63 8 HET MSE A 102 8 HET MSE B 1 8 HET MSE B 63 8 HET MSE B 102 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 HOH *68(H2 O) HELIX 1 1 GLU A 18 VAL A 22 5 5 HELIX 2 2 GLY A 50 PHE A 54 5 5 HELIX 3 3 GLY A 87 SER A 91 5 5 HELIX 4 4 ILE A 139 SER A 144 1 6 HELIX 5 5 THR A 166 GLU A 177 1 12 HELIX 6 6 GLU B 18 VAL B 22 5 5 HELIX 7 7 GLY B 50 PHE B 54 5 5 HELIX 8 8 GLY B 87 SER B 91 5 5 HELIX 9 9 ILE B 139 SER B 144 1 6 HELIX 10 10 THR B 166 GLU B 177 1 12 SHEET 1 A 2 LEU A 4 LEU A 6 0 SHEET 2 A 2 LEU B 4 LEU B 6 -1 O LEU B 4 N LEU A 6 SHEET 1 B 7 ALA A 10 HIS A 13 0 SHEET 2 B 7 VAL A 33 LEU A 38 -1 O GLU A 37 N ILE A 11 SHEET 3 B 7 ASN A 116 ALA A 123 -1 O LEU A 121 N GLY A 34 SHEET 4 B 7 LEU A 100 ILE A 113 -1 N GLU A 111 O PHE A 118 SHEET 5 B 7 HIS A 56 GLN A 62 -1 N LEU A 57 O VAL A 105 SHEET 6 B 7 PRO A 131 PRO A 137 -1 O PHE A 133 N ILE A 60 SHEET 7 B 7 ALA A 10 HIS A 13 -1 N ALA A 10 O ILE A 132 SHEET 1 C 2 VAL A 163 PHE A 165 0 SHEET 2 C 2 GLY A 225 VAL A 227 1 O VAL A 227 N GLU A 164 SHEET 1 D 2 GLY A 210 LEU A 213 0 SHEET 2 D 2 PHE A 216 LYS A 219 -1 O VAL A 218 N MET A 211 SHEET 1 E 7 ALA B 10 HIS B 13 0 SHEET 2 E 7 VAL B 33 LEU B 38 -1 O GLU B 37 N ILE B 11 SHEET 3 E 7 ASN B 116 ALA B 123 -1 O LEU B 121 N GLY B 34 SHEET 4 E 7 LEU B 100 ILE B 113 -1 N GLU B 111 O PHE B 118 SHEET 5 E 7 HIS B 56 GLN B 62 -1 N LEU B 57 O VAL B 105 SHEET 6 E 7 PRO B 131 PRO B 137 -1 O PHE B 133 N ILE B 60 SHEET 7 E 7 ALA B 10 HIS B 13 -1 N ALA B 10 O ILE B 132 SHEET 1 F 2 VAL B 163 PHE B 165 0 SHEET 2 F 2 GLY B 225 VAL B 227 1 O VAL B 227 N GLU B 164 SHEET 1 G 2 GLY B 210 LEU B 213 0 SHEET 2 G 2 PHE B 216 LYS B 219 -1 O VAL B 218 N MET B 211 LINK C MSE A 1 N ASN A 2 1555 1555 1.33 LINK C GLN A 62 N MSE A 63 1555 1555 1.32 LINK C GLY A 101 N MSE A 102 1555 1555 1.33 LINK C MSE A 102 N SER A 103 1555 1555 1.33 LINK C MSE B 1 N ASN B 2 1555 1555 1.33 LINK C GLN B 62 N MSE B 63 1555 1555 1.33 LINK C GLY B 101 N MSE B 102 1555 1555 1.33 LINK C MSE B 102 N SER B 103 1555 1555 1.33 CISPEP 1 PRO A 40 PRO A 41 0 -0.10 CISPEP 2 PRO B 40 PRO B 41 0 -0.04 CRYST1 69.650 69.914 119.833 90.00 90.00 90.00 P 21 21 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 0.014358 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014303 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008345 0.00000 HETATM 1 N MSE A 1 12.176 26.392 44.093 1.00120.77 N HETATM 2 CA MSE A 1 12.359 25.640 42.816 1.00123.26 C HETATM 3 C MSE A 1 11.059 25.503 42.015 1.00115.83 C HETATM 4 O MSE A 1 10.156 24.743 42.377 1.00115.18 O HETATM 5 CB MSE A 1 12.974 24.262 43.086 1.00133.12 C HETATM 6 CG MSE A 1 12.369 23.516 44.263 1.00139.22 C HETATM 7 SE MSE A 1 12.328 21.613 43.979 1.00145.79 SE HETATM 8 CE MSE A 1 10.521 21.478 43.315 1.00160.99 C