HEADER LIGASE 05-OCT-03 1O5T TITLE CRYSTAL STRUCTURE OF THE AMINOACYLATION CATALYTIC FRAGMENT OF HUMAN TITLE 2 TRYPTOPHANYL-TRNA SYNTHETASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHANYL-TRNA SYNTHETASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: AMINOACYLATION CATALYTIC FRAGMENT; COMPND 5 SYNONYM: TRYPTOPHAN--TRNA LIGASE, TRPRS, IFP53, HWRS; COMPND 6 EC: 6.1.1.2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON-PLUS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET24A(+) KEYWDS ROSSMANN FOLD, FOUR HELIX BUNDLE, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.YU,Y.LIU,N.SHEN,X.XU,J.JIA,Y.JIN,E.ARNOLD,J.DING REVDAT 3 13-JUL-11 1O5T 1 VERSN REVDAT 2 24-FEB-09 1O5T 1 VERSN REVDAT 1 06-JUL-04 1O5T 0 JRNL AUTH Y.YU,Y.LIU,N.SHEN,X.XU,F.XU,J.JIA,Y.JIN,E.ARNOLD,J.DING JRNL TITL CRYSTAL STRUCTURE OF HUMAN TRYPTOPHANYL-TRNA SYNTHETASE JRNL TITL 2 CATALYTIC FRAGMENT JRNL REF J.BIOL.CHEM. V. 279 8378 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14660560 JRNL DOI 10.1074/JBC.M311284200 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.51 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2193404.920 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 18911 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) : 0.245 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 960 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 740 REMARK 3 BIN R VALUE (WORKING SET) : 0.3491 REMARK 3 BIN FREE R VALUE : 0.4043 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 153 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3056 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 107 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.10000 REMARK 3 B22 (A**2) : 7.10000 REMARK 3 B33 (A**2) : -14.21000 REMARK 3 B12 (A**2) : 9.78000 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) : 0.39 REMARK 3 ESD FROM SIGMAA (A) : 0.45 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) : 0.48 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.83 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 : 0.32 REMARK 3 BSOL : 53.14 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_REP.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1O5T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-OCT-03. REMARK 100 THE RCSB ID CODE IS RCSB005999. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-FEB-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.916, 0.9500, 0.9790, 0.9787 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRROR 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18911 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 8.500 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.3 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.41500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD 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 (%): 57.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG1500, 4% PEG3350, 0.2M TRI- REMARK 280 SODIUM CITRATE DIHYDRATE, PH 8.2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K 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 175.70667 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 87.85333 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 131.78000 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 43.92667 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 219.63333 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 175.70667 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 87.85333 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 43.92667 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 131.78000 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 219.63333 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 300 REMARK: THE ENZYME FORMS A HOMODIMER IN BOTH SOLUTION AND CRYSTAL REMARK 300 STRUCTURE. THE TWO SUBUNITS OF THE DIMER ARE RELATED BY THE REMARK 300 CRYSTALLOGRAPHIC 2-FOLD AXIS. THEREFORE, THERE IS ONE MOLECULE PER REMARK 300 ASYMMETRIC UNIT. 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL 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 0.500000 0.866025 0.000000 41.12000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -71.22193 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -307.48667 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O GLU A 459 NH1 ARG A 464 2.19 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 VAL A 105 -72.28 -78.69 REMARK 500 PRO A 164 109.36 -52.95 REMARK 500 SER A 165 -167.10 -115.57 REMARK 500 ALA A 168 54.90 -67.79 REMARK 500 LYS A 231 20.23 -154.33 REMARK 500 MET A 243 55.27 -144.70 REMARK 500 ILE A 296 -54.50 -137.08 REMARK 500 ARG A 298 91.85 16.56 REMARK 500 ASP A 299 -29.26 69.37 REMARK 500 ARG A 326 -18.25 -47.58 REMARK 500 GLN A 347 50.99 75.54 REMARK 500 SER A 351 175.51 173.01 REMARK 500 PRO A 355 -1.29 -52.90 REMARK 500 LEU A 361 9.01 -68.08 REMARK 500 ARG A 381 163.49 -45.64 REMARK 500 LYS A 450 -5.54 -54.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 577 DISTANCE = 6.19 ANGSTROMS DBREF 1O5T A 94 471 UNP P23381 SYW_HUMAN 94 471 SEQRES 1 A 378 SER ALA LYS GLY ILE ASP TYR ASP LYS LEU ILE VAL ARG SEQRES 2 A 378 PHE GLY SER SER LYS ILE ASP LYS GLU LEU ILE ASN ARG SEQRES 3 A 378 ILE GLU ARG ALA THR GLY GLN ARG PRO HIS HIS PHE LEU SEQRES 4 A 378 ARG ARG GLY ILE PHE PHE SER HIS ARG ASP MET ASN GLN SEQRES 5 A 378 VAL LEU ASP ALA TYR GLU ASN LYS LYS PRO PHE TYR LEU SEQRES 6 A 378 TYR THR GLY ARG GLY PRO SER SER GLU ALA MET HIS VAL SEQRES 7 A 378 GLY HIS LEU ILE PRO PHE ILE PHE THR LYS TRP LEU GLN SEQRES 8 A 378 ASP VAL PHE ASN VAL PRO LEU VAL ILE GLN MET THR ASP SEQRES 9 A 378 ASP GLU LYS TYR LEU TRP LYS ASP LEU THR LEU ASP GLN SEQRES 10 A 378 ALA TYR SER TYR ALA VAL GLU ASN ALA LYS ASP ILE ILE SEQRES 11 A 378 ALA CYS GLY PHE ASP ILE ASN LYS THR PHE ILE PHE SER SEQRES 12 A 378 ASP LEU ASP TYR MET GLY MET SER SER GLY PHE TYR LYS SEQRES 13 A 378 ASN VAL VAL LYS ILE GLN LYS HIS VAL THR PHE ASN GLN SEQRES 14 A 378 VAL LYS GLY ILE PHE GLY PHE THR ASP SER ASP CYS ILE SEQRES 15 A 378 GLY LYS ILE SER PHE PRO ALA ILE GLN ALA ALA PRO SER SEQRES 16 A 378 PHE SER ASN SER PHE PRO GLN ILE PHE ARG ASP ARG THR SEQRES 17 A 378 ASP ILE GLN CYS LEU ILE PRO CYS ALA ILE ASP GLN ASP SEQRES 18 A 378 PRO TYR PHE ARG MET THR ARG ASP VAL ALA PRO ARG ILE SEQRES 19 A 378 GLY TYR PRO LYS PRO ALA LEU LEU HIS SER THR PHE PHE SEQRES 20 A 378 PRO ALA LEU GLN GLY ALA GLN THR LYS MET SER ALA SER SEQRES 21 A 378 ASP PRO ASN SER SER ILE PHE LEU THR ASP THR ALA LYS SEQRES 22 A 378 GLN ILE LYS THR LYS VAL ASN LYS HIS ALA PHE SER GLY SEQRES 23 A 378 GLY ARG ASP THR ILE GLU GLU HIS ARG GLN PHE GLY GLY SEQRES 24 A 378 ASN CYS ASP VAL ASP VAL SER PHE MET TYR LEU THR PHE SEQRES 25 A 378 PHE LEU GLU ASP ASP ASP LYS LEU GLU GLN ILE ARG LYS SEQRES 26 A 378 ASP TYR THR SER GLY ALA MET LEU THR GLY GLU LEU LYS SEQRES 27 A 378 LYS ALA LEU ILE GLU VAL LEU GLN PRO LEU ILE ALA GLU SEQRES 28 A 378 HIS GLN ALA ARG ARG LYS GLU VAL THR ASP GLU ILE VAL SEQRES 29 A 378 LYS GLU PHE MET THR PRO ARG LYS LEU SER PHE ASP PHE SEQRES 30 A 378 GLN FORMUL 2 HOH *107(H2 O) HELIX 1 1 LYS A 102 PHE A 107 1 6 HELIX 2 2 ASP A 113 GLY A 125 1 13 HELIX 3 3 HIS A 129 ARG A 134 1 6 HELIX 4 4 ASP A 142 ASN A 152 1 11 HELIX 5 5 HIS A 170 ASN A 188 1 19 HELIX 6 6 THR A 196 LYS A 204 1 9 HELIX 7 7 THR A 207 CYS A 225 1 19 HELIX 8 8 ASP A 228 ASN A 230 5 3 HELIX 9 9 ASP A 237 MET A 241 1 5 HELIX 10 10 GLY A 242 SER A 244 5 3 HELIX 11 11 GLY A 246 HIS A 257 1 12 HELIX 12 12 THR A 259 GLY A 268 1 10 HELIX 13 13 CYS A 274 PHE A 280 1 7 HELIX 14 14 PHE A 280 ALA A 286 1 7 HELIX 15 15 PRO A 287 SER A 292 5 6 HELIX 16 16 PHE A 293 ARG A 298 1 6 HELIX 17 17 GLN A 313 ILE A 327 1 15 HELIX 18 18 THR A 364 ALA A 376 1 13 HELIX 19 19 THR A 383 PHE A 390 1 8 HELIX 20 20 ASN A 393 VAL A 396 5 4 HELIX 21 21 ASP A 397 LEU A 407 1 11 HELIX 22 22 ASP A 409 GLY A 423 1 15 HELIX 23 23 LEU A 426 LYS A 450 1 25 HELIX 24 24 THR A 453 MET A 461 1 9 SHEET 1 A 7 SER A 110 LYS A 111 0 SHEET 2 A 7 SER A 139 ARG A 141 -1 O HIS A 140 N SER A 110 SHEET 3 A 7 ALA A 333 SER A 337 -1 O LEU A 334 N ARG A 141 SHEET 4 A 7 CYS A 305 ALA A 310 1 N CYS A 309 O LEU A 335 SHEET 5 A 7 TYR A 157 ARG A 162 1 N TYR A 157 O LEU A 306 SHEET 6 A 7 LEU A 191 MET A 195 1 O GLN A 194 N ARG A 162 SHEET 7 A 7 THR A 232 SER A 236 1 O PHE A 235 N MET A 195 CRYST1 82.240 82.240 263.560 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 0.012160 0.007020 0.000000 0.00000 SCALE2 0.000000 0.014041 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003794 0.00000 MASTER 313 0 0 24 7 0 0 6 0 0 0 30 END