HEADER TRANSFERASE 29-JUN-07 2QGN TITLE CRYSTAL STRUCTURE OF TRNA ISOPENTENYLPYROPHOSPHATE TRANSFERASE TITLE 2 (BH2366) FROM BACILLUS HALODURANS, NORTHEAST STRUCTURAL GENOMICS TITLE 3 CONSORTIUM TARGET BHR41. COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRNA DELTA(2)-ISOPENTENYLPYROPHOSPHATE TRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: IPP TRANSFERASE, ISOPENTENYL-DIPHOSPHATE:TRNA COMPND 5 ISOPENTENYLTRANSFERASE, IPTASE, IPPT; COMPND 6 EC: 2.5.1.8; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS HALODURANS C-125; SOURCE 3 ORGANISM_TAXID: 272558; SOURCE 4 STRAIN: C-125, DSM 18197, FERM 7344, JCM 9153; SOURCE 5 ATCC: BAA-125; SOURCE 6 GENE: MIAA, BH2366; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+MAGIC; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_VECTOR: BL21; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PET21 KEYWDS ALPHA-BETA PROTEIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, KEYWDS 3 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.FOROUHAR,H.NEELY,M.ABASHIDZE,J.SEETHARAMAN,R.SHASTRY,H.JANJUA, AUTHOR 2 K.CUNNINGHAM,L.-C.MA,R.XIAO,J.LIU,M.C.BARAN,T.B.ACTON,B.ROST, AUTHOR 3 G.T.MONTELIONE,L.TONG,J.F.HUNT,NORTHEAST STRUCTURAL GENOMICS AUTHOR 4 CONSORTIUM (NESG) REVDAT 4 24-JAN-18 2QGN 1 AUTHOR JRNL REVDAT 3 18-OCT-17 2QGN 1 REMARK REVDAT 2 24-FEB-09 2QGN 1 VERSN REVDAT 1 17-JUL-07 2QGN 0 JRNL AUTH F.FOROUHAR,H.NEELY,M.ABASHIDZE,J.SEETHARAMAN,R.SHASTRY, JRNL AUTH 2 H.JANJUA,K.CUNNINGHAM,L.-C.MA,R.XIAO,J.LIU,M.C.BARAN, JRNL AUTH 3 T.B.ACTON,B.ROST,G.T.MONTELIONE,L.TONG,J.F.HUNT JRNL TITL CRYSTAL STRUCTURE OF TRNA ISOPENTENYLPYROPHOSPHATE JRNL TITL 2 TRANSFERASE (BH2366) FROM BACILLUS HALODURANS. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 136724.330 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 80.9 REMARK 3 NUMBER OF REFLECTIONS : 18491 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) : 0.225 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1790 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.49 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 47.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 971 REMARK 3 BIN R VALUE (WORKING SET) : 0.2800 REMARK 3 BIN FREE R VALUE : 0.3690 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 114 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 : 1945 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 35 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.72000 REMARK 3 B22 (A**2) : 8.72000 REMARK 3 B33 (A**2) : -17.44000 REMARK 3 B12 (A**2) : 8.97000 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) : 0.33 REMARK 3 ESD FROM SIGMAA (A) : 0.31 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) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.44 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.730 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL 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 : 0.28 REMARK 3 BSOL : 30.34 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE FRIEDEL PAIRS WERE USED FOR REMARK 3 PHASING. XTALVIEW PROGRAM HAS ALSO BEEN USED IN REFINEMENT REMARK 4 REMARK 4 2QGN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043574. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAY-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS 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 : 21615 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 29.990 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 8.900 REMARK 200 R MERGE (I) : 0.10300 REMARK 200 R SYM (I) : 0.08200 REMARK 200 FOR THE DATA SET : 18.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.10 REMARK 200 R MERGE FOR SHELL (I) : 0.39100 REMARK 200 R SYM FOR SHELL (I) : 0.29500 REMARK 200 FOR SHELL : 4.090 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SNB, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE STRUCTURE FACTOR FILE CONTAINS FRIEDEL PAIRS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 10 MM TRIS-HCL PH REMARK 280 7.5, 100 MM NACL, 20 MICRO-G/ML SUBTILISIN, 5 MM DTT. RESERVOIR REMARK 280 SOLUTION: 16% PEG 3350, 200 MM AMMONIUM TARTRATE, MICROBATCH REMARK 280 UNDER OIL, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 68.23233 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 136.46467 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 102.34850 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 170.58083 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 34.11617 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). AUTHORS STATE THAT THE REMARK 300 BIOLOGICAL UNIT OF THIS PROTEIN IS UNKNOWN. 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 MSE A 1 REMARK 465 ASP A 116 REMARK 465 ILE A 117 REMARK 465 ARG A 118 REMARK 465 ALA A 119 REMARK 465 ASP A 120 REMARK 465 GLU A 121 REMARK 465 ASP A 122 REMARK 465 TYR A 123 REMARK 465 ARG A 124 REMARK 465 HIS A 125 REMARK 465 GLU A 126 REMARK 465 LEU A 127 REMARK 465 GLU A 128 REMARK 465 ALA A 129 REMARK 465 PHE A 130 REMARK 465 VAL A 131 REMARK 465 ASN A 132 REMARK 465 SER A 133 REMARK 465 TYR A 134 REMARK 465 GLY A 135 REMARK 465 VAL A 136 REMARK 465 GLN A 137 REMARK 465 ALA A 138 REMARK 465 LEU A 139 REMARK 465 HIS A 140 REMARK 465 ASP A 141 REMARK 465 LYS A 142 REMARK 465 LEU A 143 REMARK 465 SER A 144 REMARK 465 LYS A 145 REMARK 465 ILE A 146 REMARK 465 ASP A 147 REMARK 465 PRO A 148 REMARK 465 LYS A 149 REMARK 465 ALA A 150 REMARK 465 ALA A 151 REMARK 465 ALA A 152 REMARK 465 ALA A 153 REMARK 465 ILE A 154 REMARK 465 HIS A 155 REMARK 465 PRO A 156 REMARK 465 ASN A 157 REMARK 465 ASN A 158 REMARK 465 TYR A 159 REMARK 465 ARG A 160 REMARK 465 ARG A 161 REMARK 465 VAL A 162 REMARK 465 ILE A 163 REMARK 465 ARG A 164 REMARK 465 ALA A 165 REMARK 465 LEU A 166 REMARK 465 GLU A 167 REMARK 465 ILE A 168 REMARK 465 ILE A 169 REMARK 465 LYS A 170 REMARK 465 LEU A 171 REMARK 465 THR A 172 REMARK 465 GLY A 173 REMARK 465 LYS A 174 REMARK 465 THR A 175 REMARK 465 VAL A 176 REMARK 465 THR A 177 REMARK 465 GLU A 178 REMARK 465 GLN A 179 REMARK 465 ALA A 180 REMARK 465 ARG A 181 REMARK 465 HIS A 182 REMARK 465 GLU A 183 REMARK 465 GLU A 184 REMARK 465 LEU A 315 REMARK 465 GLU A 316 REMARK 465 HIS A 317 REMARK 465 HIS A 318 REMARK 465 HIS A 319 REMARK 465 HIS A 320 REMARK 465 HIS A 321 REMARK 465 HIS A 322 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 GLU A 3 -79.87 -103.67 REMARK 500 ASP A 56 -132.51 61.10 REMARK 500 ARG A 201 -54.61 -26.00 REMARK 500 ILE A 241 36.85 -67.44 REMARK 500 ALA A 282 -161.23 -63.47 REMARK 500 MSE A 289 -75.93 -70.68 REMARK 500 THR A 290 96.60 32.91 REMARK 500 LYS A 296 -60.71 -106.43 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 SO4 A 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: BHR41 RELATED DB: TARGETDB DBREF 2QGN A 1 314 UNP Q9KAC3 MIAA_BACHD 1 314 SEQADV 2QGN MSE A 1 UNP Q9KAC3 MET 1 MODIFIED RESIDUE SEQADV 2QGN MSE A 22 UNP Q9KAC3 MET 22 MODIFIED RESIDUE SEQADV 2QGN MSE A 37 UNP Q9KAC3 MET 37 MODIFIED RESIDUE SEQADV 2QGN MSE A 43 UNP Q9KAC3 MET 43 MODIFIED RESIDUE SEQADV 2QGN MSE A 55 UNP Q9KAC3 MET 55 MODIFIED RESIDUE SEQADV 2QGN MSE A 194 UNP Q9KAC3 MET 194 MODIFIED RESIDUE SEQADV 2QGN MSE A 199 UNP Q9KAC3 MET 199 MODIFIED RESIDUE SEQADV 2QGN MSE A 215 UNP Q9KAC3 MET 215 MODIFIED RESIDUE SEQADV 2QGN MSE A 246 UNP Q9KAC3 MET 246 MODIFIED RESIDUE SEQADV 2QGN MSE A 289 UNP Q9KAC3 MET 289 MODIFIED RESIDUE SEQADV 2QGN MSE A 299 UNP Q9KAC3 MET 299 MODIFIED RESIDUE SEQADV 2QGN LEU A 315 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN GLU A 316 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN HIS A 317 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN HIS A 318 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN HIS A 319 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN HIS A 320 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN HIS A 321 UNP Q9KAC3 CLONING ARTIFACT SEQADV 2QGN HIS A 322 UNP Q9KAC3 CLONING ARTIFACT SEQRES 1 A 322 MSE LYS GLU LYS LEU VAL ALA ILE VAL GLY PRO THR ALA SEQRES 2 A 322 VAL GLY LYS THR LYS THR SER VAL MSE LEU ALA LYS ARG SEQRES 3 A 322 LEU ASN GLY GLU VAL ILE SER GLY ASP SER MSE GLN VAL SEQRES 4 A 322 TYR ARG GLY MSE ASP ILE GLY THR ALA LYS ILE THR ALA SEQRES 5 A 322 GLU GLU MSE ASP GLY VAL PRO HIS HIS LEU ILE ASP ILE SEQRES 6 A 322 LYS ASP PRO SER GLU SER PHE SER VAL ALA ASP PHE GLN SEQRES 7 A 322 ASP LEU ALA THR PRO LEU ILE THR GLU ILE HIS GLU ARG SEQRES 8 A 322 GLY ARG LEU PRO PHE LEU VAL GLY GLY THR GLY LEU TYR SEQRES 9 A 322 VAL ASN ALA VAL ILE HIS GLN PHE ASN LEU GLY ASP ILE SEQRES 10 A 322 ARG ALA ASP GLU ASP TYR ARG HIS GLU LEU GLU ALA PHE SEQRES 11 A 322 VAL ASN SER TYR GLY VAL GLN ALA LEU HIS ASP LYS LEU SEQRES 12 A 322 SER LYS ILE ASP PRO LYS ALA ALA ALA ALA ILE HIS PRO SEQRES 13 A 322 ASN ASN TYR ARG ARG VAL ILE ARG ALA LEU GLU ILE ILE SEQRES 14 A 322 LYS LEU THR GLY LYS THR VAL THR GLU GLN ALA ARG HIS SEQRES 15 A 322 GLU GLU GLU THR PRO SER PRO TYR ASN LEU VAL MSE ILE SEQRES 16 A 322 GLY LEU THR MSE GLU ARG ASP VAL LEU TYR ASP ARG ILE SEQRES 17 A 322 ASN ARG ARG VAL ASP GLN MSE VAL GLU GLU GLY LEU ILE SEQRES 18 A 322 ASP GLU ALA LYS LYS LEU TYR ASP ARG GLY ILE ARG ASP SEQRES 19 A 322 CYS GLN SER VAL GLN ALA ILE GLY TYR LYS GLU MSE TYR SEQRES 20 A 322 ASP TYR LEU ASP GLY ASN VAL THR LEU GLU GLU ALA ILE SEQRES 21 A 322 ASP THR LEU LYS ARG ASN SER ARG ARG TYR ALA LYS ARG SEQRES 22 A 322 GLN LEU THR TRP PHE ARG ASN LYS ALA ASN VAL THR TRP SEQRES 23 A 322 PHE ASP MSE THR ASP VAL ASP PHE ASP LYS LYS ILE MSE SEQRES 24 A 322 GLU ILE HIS ASN PHE ILE ALA GLY LYS LEU GLU GLU LYS SEQRES 25 A 322 SER LYS LEU GLU HIS HIS HIS HIS HIS HIS MODRES 2QGN MSE A 22 MET SELENOMETHIONINE MODRES 2QGN MSE A 37 MET SELENOMETHIONINE MODRES 2QGN MSE A 43 MET SELENOMETHIONINE MODRES 2QGN MSE A 55 MET SELENOMETHIONINE MODRES 2QGN MSE A 194 MET SELENOMETHIONINE MODRES 2QGN MSE A 199 MET SELENOMETHIONINE MODRES 2QGN MSE A 215 MET SELENOMETHIONINE MODRES 2QGN MSE A 246 MET SELENOMETHIONINE MODRES 2QGN MSE A 289 MET SELENOMETHIONINE MODRES 2QGN MSE A 299 MET SELENOMETHIONINE HET MSE A 22 8 HET MSE A 37 8 HET MSE A 43 8 HET MSE A 55 8 HET MSE A 194 8 HET MSE A 199 8 HET MSE A 215 8 HET MSE A 246 8 HET MSE A 289 8 HET MSE A 299 8 HET SO4 A 401 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *35(H2 O) HELIX 1 1 GLY A 15 ASN A 28 1 14 HELIX 2 2 ASP A 35 TYR A 40 5 6 HELIX 3 3 THR A 51 ASP A 56 1 6 HELIX 4 4 SER A 73 GLY A 92 1 20 HELIX 5 5 THR A 101 HIS A 110 1 10 HELIX 6 6 GLU A 200 GLY A 219 1 20 HELIX 7 7 GLY A 219 GLY A 231 1 13 HELIX 8 8 CYS A 235 ALA A 240 1 6 HELIX 9 9 TYR A 243 ASP A 251 1 9 HELIX 10 10 THR A 255 LYS A 281 1 27 HELIX 11 11 ASP A 293 SER A 313 1 21 SHEET 1 A 6 HIS A 60 HIS A 61 0 SHEET 2 A 6 GLY A 29 SER A 33 1 N VAL A 31 O HIS A 61 SHEET 3 A 6 LEU A 94 VAL A 98 1 O PHE A 96 N ILE A 32 SHEET 4 A 6 LYS A 4 VAL A 9 1 N VAL A 6 O LEU A 97 SHEET 5 A 6 ASN A 191 THR A 198 1 O ILE A 195 N ALA A 7 SHEET 6 A 6 THR A 285 ASP A 288 1 O THR A 285 N GLY A 196 LINK C VAL A 21 N MSE A 22 1555 1555 1.33 LINK C MSE A 22 N LEU A 23 1555 1555 1.33 LINK C SER A 36 N MSE A 37 1555 1555 1.33 LINK C MSE A 37 N GLN A 38 1555 1555 1.33 LINK C GLY A 42 N MSE A 43 1555 1555 1.33 LINK C MSE A 43 N ASP A 44 1555 1555 1.34 LINK C GLU A 54 N MSE A 55 1555 1555 1.32 LINK C MSE A 55 N ASP A 56 1555 1555 1.33 LINK C VAL A 193 N MSE A 194 1555 1555 1.33 LINK C MSE A 194 N ILE A 195 1555 1555 1.32 LINK C THR A 198 N MSE A 199 1555 1555 1.33 LINK C MSE A 199 N GLU A 200 1555 1555 1.33 LINK C GLN A 214 N MSE A 215 1555 1555 1.33 LINK C MSE A 215 N VAL A 216 1555 1555 1.33 LINK C GLU A 245 N MSE A 246 1555 1555 1.33 LINK C MSE A 246 N TYR A 247 1555 1555 1.33 LINK C ASP A 288 N MSE A 289 1555 1555 1.32 LINK C MSE A 289 N THR A 290 1555 1555 1.32 LINK C ILE A 298 N MSE A 299 1555 1555 1.33 LINK C MSE A 299 N GLU A 300 1555 1555 1.33 SITE 1 AC1 6 ALA A 13 VAL A 14 GLY A 15 LYS A 16 SITE 2 AC1 6 THR A 17 HOH A 408 CRYST1 50.855 50.855 204.697 90.00 90.00 120.00 P 61 6 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 0.019664 0.011353 0.000000 0.00000 SCALE2 0.000000 0.022706 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004885 0.00000 MASTER 336 0 11 11 6 0 2 6 0 0 0 25 END