HEADER TRANSFERASE 28-MAR-07 2PBE TITLE CRYSTAL STRUCTURE OF AN AMINOGLYCOSIDE 6-ADENYLTRANSFERASE FROM TITLE 2 BACILLUS SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOGLYCOSIDE 6-ADENYLYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: AMINOGLYCOSIDE 6-ADENYLTRANSFERASE; COMPND 5 SYNONYM: AAD6; COMPND 6 EC: 2.7.7.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: AADK, BSU26790; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSGX3 KEYWDS 10154A, NYSGXRC, AMINOGLYCOSIDE 6-ADENYLTRANSFERASE, PSI-2, KEYWDS 2 STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX KEYWDS 3 RESEARCH CENTER FOR STRUCTURAL GENOMICS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.TYAGI,S.ESWARAMOORTHY,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX AUTHOR 2 RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 3 03-FEB-21 2PBE 1 AUTHOR JRNL SEQADV LINK REVDAT 2 24-FEB-09 2PBE 1 VERSN REVDAT 1 10-APR-07 2PBE 0 JRNL AUTH R.TYAGI,S.ESWARAMOORTHY,S.K.BURLEY,S.SWAMINATHAN JRNL TITL THE CRYSTAL STRUCTURE OF AN AMINOGLYCOSIDE JRNL TITL 2 6-ADENYLTRANSFERASE FROM BACILLUS SUBTILIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.65 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) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 45802.790 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 88.7 REMARK 3 NUMBER OF REFLECTIONS : 11653 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) : 0.224 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.100 REMARK 3 FREE R VALUE TEST SET COUNT : 357 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 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) : 2.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.82 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 50.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1041 REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE : 0.3670 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 44 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.055 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2203 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 82 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 6.13000 REMARK 3 B22 (A**2) : 5.51000 REMARK 3 B33 (A**2) : -11.64000 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) : 0.34 REMARK 3 ESD FROM SIGMAA (A) : 0.40 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) : 0.51 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.880 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 : 0.37 REMARK 3 BSOL : 35.26 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 2PBE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000042190. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-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 : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97900 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 : 12063 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 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 (%) : 91.7 REMARK 200 DATA REDUNDANCY : 20.40 REMARK 200 R MERGE (I) : 0.11700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 50.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.10 REMARK 200 R MERGE FOR SHELL (I) : 0.27800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 4000, 10% ISOPROPANOL, 0.1 M REMARK 280 NA-HEPES PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 53.28100 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 53.28000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 37.80050 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 53.28100 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 53.28000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.80050 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 53.28100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.28000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 37.80050 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 53.28100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.28000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 37.80050 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 0.00000 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 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: 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 SER A 0 REMARK 465 GLY A 28 REMARK 465 SER A 29 REMARK 465 ARG A 30 REMARK 465 THR A 31 REMARK 465 ASN A 32 REMARK 465 ARG A 33 REMARK 465 ASN A 34 REMARK 465 ILE A 35 REMARK 465 PRO A 36 REMARK 465 PRO A 37 REMARK 465 ASP A 38 REMARK 465 ASN A 39 REMARK 465 ASN A 117 REMARK 465 ASP A 118 REMARK 465 GLY A 119 REMARK 465 LEU A 120 REMARK 465 VAL A 121 REMARK 465 THR A 136 REMARK 465 PRO A 137 REMARK 465 VAL A 283 REMARK 465 LYS A 284 REMARK 465 GLU A 285 REMARK 465 GLY A 286 REMARK 465 HIS A 287 REMARK 465 HIS A 288 REMARK 465 HIS A 289 REMARK 465 HIS A 290 REMARK 465 HIS A 291 REMARK 465 HIS A 292 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 122 CG CD CE NZ REMARK 470 PHE A 130 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN A 132 CG OD1 ND2 REMARK 470 LYS A 134 CG CD CE NZ REMARK 470 ASN A 138 CG OD1 ND2 REMARK 470 ARG A 140 CG CD NE CZ NH1 NH2 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 ARG A 2 99.49 42.63 REMARK 500 GLU A 83 58.43 -155.27 REMARK 500 ALA A 115 -80.76 -34.85 REMARK 500 TYR A 133 -164.11 -167.51 REMARK 500 LYS A 134 178.80 -33.22 REMARK 500 ILE A 185 -54.14 -131.62 REMARK 500 TYR A 218 -35.06 -139.28 REMARK 500 CYS A 281 -86.73 -77.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-10154A RELATED DB: TARGETDB DBREF 2PBE A 2 284 UNP P17585 AADK_BACSU 2 284 SEQADV 2PBE MSE A -1 UNP P17585 CLONING ARTIFACT SEQADV 2PBE SER A 0 UNP P17585 CLONING ARTIFACT SEQADV 2PBE LEU A 1 UNP P17585 CLONING ARTIFACT SEQADV 2PBE MSE A 7 UNP P17585 MET 7 MODIFIED RESIDUE SEQADV 2PBE MSE A 8 UNP P17585 MET 8 MODIFIED RESIDUE SEQADV 2PBE MSE A 70 UNP P17585 MET 70 MODIFIED RESIDUE SEQADV 2PBE MSE A 71 UNP P17585 MET 71 MODIFIED RESIDUE SEQADV 2PBE MSE A 77 UNP P17585 MET 77 MODIFIED RESIDUE SEQADV 2PBE MSE A 161 UNP P17585 MET 161 MODIFIED RESIDUE SEQADV 2PBE MSE A 193 UNP P17585 MET 193 MODIFIED RESIDUE SEQADV 2PBE MSE A 194 UNP P17585 MET 194 MODIFIED RESIDUE SEQADV 2PBE MSE A 208 UNP P17585 MET 208 MODIFIED RESIDUE SEQADV 2PBE MSE A 215 UNP P17585 MET 215 MODIFIED RESIDUE SEQADV 2PBE MSE A 228 UNP P17585 MET 228 MODIFIED RESIDUE SEQADV 2PBE MSE A 239 UNP P17585 MET 239 MODIFIED RESIDUE SEQADV 2PBE GLU A 285 UNP P17585 CLONING ARTIFACT SEQADV 2PBE GLY A 286 UNP P17585 CLONING ARTIFACT SEQADV 2PBE HIS A 287 UNP P17585 CLONING ARTIFACT SEQADV 2PBE HIS A 288 UNP P17585 CLONING ARTIFACT SEQADV 2PBE HIS A 289 UNP P17585 CLONING ARTIFACT SEQADV 2PBE HIS A 290 UNP P17585 CLONING ARTIFACT SEQADV 2PBE HIS A 291 UNP P17585 CLONING ARTIFACT SEQADV 2PBE HIS A 292 UNP P17585 CLONING ARTIFACT SEQRES 1 A 294 MSE SER LEU ARG SER GLU GLN GLU MSE MSE ASP ILE PHE SEQRES 2 A 294 LEU ASP PHE ALA LEU ASN ASP GLU ARG ILE ARG LEU VAL SEQRES 3 A 294 THR LEU GLU GLY SER ARG THR ASN ARG ASN ILE PRO PRO SEQRES 4 A 294 ASP ASN PHE GLN ASP TYR ASP ILE SER TYR PHE VAL THR SEQRES 5 A 294 ASP VAL GLU SER PHE LYS GLU ASN ASP GLN TRP LEU GLU SEQRES 6 A 294 ILE PHE GLY LYS ARG ILE MSE MSE GLN LYS PRO GLU ASP SEQRES 7 A 294 MSE GLU LEU PHE PRO PRO GLU LEU GLY ASN TRP PHE SER SEQRES 8 A 294 TYR ILE ILE LEU PHE GLU ASP GLY ASN LYS LEU ASP LEU SEQRES 9 A 294 THR LEU ILE PRO ILE ARG GLU ALA GLU ASP TYR PHE ALA SEQRES 10 A 294 ASN ASN ASP GLY LEU VAL LYS VAL LEU LEU ASP LYS ASP SEQRES 11 A 294 SER PHE ILE ASN TYR LYS VAL THR PRO ASN ASP ARG GLN SEQRES 12 A 294 TYR TRP ILE LYS ARG PRO THR ALA ARG GLU PHE ASP ASP SEQRES 13 A 294 CYS CYS ASN GLU PHE TRP MSE VAL SER THR TYR VAL VAL SEQRES 14 A 294 LYS GLY LEU ALA ARG ASN GLU ILE LEU PHE ALA ILE ASP SEQRES 15 A 294 HIS LEU ASN GLU ILE VAL ARG PRO ASN LEU LEU ARG MSE SEQRES 16 A 294 MSE ALA TRP HIS ILE ALA SER GLN LYS GLY TYR SER PHE SEQRES 17 A 294 SER MSE GLY LYS ASN TYR LYS PHE MSE LYS ARG TYR LEU SEQRES 18 A 294 SER ASN LYS GLU TRP GLU GLU LEU MSE SER THR TYR SER SEQRES 19 A 294 VAL ASN GLY TYR GLN GLU MSE TRP LYS SER LEU PHE THR SEQRES 20 A 294 CYS TYR ALA LEU PHE ARG LYS TYR SER LYS ALA VAL SER SEQRES 21 A 294 GLU GLY LEU ALA TYR LYS TYR PRO ASP TYR ASP GLU GLY SEQRES 22 A 294 ILE THR LYS TYR THR GLU GLY ILE TYR CYS SER VAL LYS SEQRES 23 A 294 GLU GLY HIS HIS HIS HIS HIS HIS MODRES 2PBE MSE A 7 MET SELENOMETHIONINE MODRES 2PBE MSE A 8 MET SELENOMETHIONINE MODRES 2PBE MSE A 70 MET SELENOMETHIONINE MODRES 2PBE MSE A 71 MET SELENOMETHIONINE MODRES 2PBE MSE A 77 MET SELENOMETHIONINE MODRES 2PBE MSE A 161 MET SELENOMETHIONINE MODRES 2PBE MSE A 193 MET SELENOMETHIONINE MODRES 2PBE MSE A 194 MET SELENOMETHIONINE MODRES 2PBE MSE A 208 MET SELENOMETHIONINE MODRES 2PBE MSE A 215 MET SELENOMETHIONINE MODRES 2PBE MSE A 228 MET SELENOMETHIONINE MODRES 2PBE MSE A 239 MET SELENOMETHIONINE HET MSE A 7 8 HET MSE A 8 8 HET MSE A 70 8 HET MSE A 71 8 HET MSE A 77 8 HET MSE A 161 8 HET MSE A 193 8 HET MSE A 194 8 HET MSE A 208 8 HET MSE A 215 8 HET MSE A 228 8 HET MSE A 239 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 2 HOH *82(H2 O) HELIX 1 1 SER A 3 ASP A 18 1 16 HELIX 2 2 ASP A 51 GLU A 57 1 7 HELIX 3 3 ASN A 58 GLY A 66 5 9 HELIX 4 4 GLU A 109 ASN A 116 1 8 HELIX 5 5 ASN A 138 GLN A 141 5 4 HELIX 6 6 THR A 148 ARG A 172 1 25 HELIX 7 7 GLU A 174 ILE A 185 1 12 HELIX 8 8 ILE A 185 GLY A 203 1 19 HELIX 9 9 GLY A 209 LYS A 213 5 5 HELIX 10 10 PHE A 214 TYR A 218 5 5 HELIX 11 11 SER A 220 SER A 229 1 10 HELIX 12 12 GLY A 235 ALA A 262 1 28 HELIX 13 13 ASP A 267 SER A 282 1 16 SHEET 1 A 8 ARG A 68 GLN A 72 0 SHEET 2 A 8 PHE A 88 PHE A 94 -1 O LEU A 93 N ILE A 69 SHEET 3 A 8 LYS A 99 PRO A 106 -1 O LEU A 104 N PHE A 88 SHEET 4 A 8 TYR A 43 VAL A 49 1 N TYR A 43 O LYS A 99 SHEET 5 A 8 ILE A 21 LEU A 26 -1 N LEU A 23 O PHE A 48 SHEET 6 A 8 VAL A 123 ASP A 126 -1 O LEU A 124 N VAL A 24 SHEET 7 A 8 SER A 205 SER A 207 -1 O SER A 205 N ASP A 126 SHEET 8 A 8 TRP A 143 ILE A 144 -1 N ILE A 144 O PHE A 206 LINK C GLU A 6 N MSE A 7 1555 1555 1.33 LINK C MSE A 7 N MSE A 8 1555 1555 1.32 LINK C MSE A 8 N ASP A 9 1555 1555 1.33 LINK C ILE A 69 N MSE A 70 1555 1555 1.33 LINK C MSE A 70 N MSE A 71 1555 1555 1.33 LINK C MSE A 71 N GLN A 72 1555 1555 1.34 LINK C ASP A 76 N MSE A 77 1555 1555 1.33 LINK C MSE A 77 N GLU A 78 1555 1555 1.33 LINK C TRP A 160 N MSE A 161 1555 1555 1.33 LINK C MSE A 161 N VAL A 162 1555 1555 1.33 LINK C ARG A 192 N MSE A 193 1555 1555 1.33 LINK C MSE A 193 N MSE A 194 1555 1555 1.33 LINK C MSE A 194 N ALA A 195 1555 1555 1.33 LINK C SER A 207 N MSE A 208 1555 1555 1.33 LINK C MSE A 208 N GLY A 209 1555 1555 1.33 LINK C PHE A 214 N MSE A 215 1555 1555 1.32 LINK C MSE A 215 N LYS A 216 1555 1555 1.33 LINK C LEU A 227 N MSE A 228 1555 1555 1.33 LINK C MSE A 228 N SER A 229 1555 1555 1.33 LINK C GLU A 238 N MSE A 239 1555 1555 1.32 LINK C MSE A 239 N TRP A 240 1555 1555 1.33 CRYST1 106.562 106.560 75.601 90.00 90.00 90.00 P 42 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 0.009384 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009384 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013227 0.00000