HEADER LIGASE 29-NOV-10 3PRH TITLE TRYPTOPHANYL-TRNA SYNTHETASE VAL144PRO MUTANT FROM B. SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHANYL-TRNA SYNTHETASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRYPTOPHAN-TRNA LIGASE, TRPRS; COMPND 5 EC: 6.1.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: 939361, BSU11420, SYNTHETIC GENE CODON OPTIMIZED FOR SOURCE 6 ESCHERICHIA COLI, TRPS; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET151/D-TOPO KEYWDS TRPRS, PROTEIN BIOSYNTHESIS, TRANSLATION, CLASS I TRNA SYNTHETASE, KEYWDS 2 ROSSMANN FOLD, HIGH MOTIF, KMSKS MOTIF, AMINOACYL-TRNA SYNTHETASE, KEYWDS 3 LIGASE, ATP-BINDING, NUCLEOTIDE-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR A.K.ANTONCZAK,Z.SIMOVA,I.YONEMOTO,M.BOCHTLER,A.PIASECKA,H.CZAPINSKA, AUTHOR 2 A.BRANCALE,E.M.TIPPMANN REVDAT 5 06-SEP-23 3PRH 1 SEQADV REVDAT 4 12-NOV-14 3PRH 1 KEYWDS REVDAT 3 16-FEB-11 3PRH 1 JRNL REVDAT 2 26-JAN-11 3PRH 1 JRNL REVDAT 1 19-JAN-11 3PRH 0 JRNL AUTH A.K.ANTONCZAK,Z.SIMOVA,I.T.YONEMOTO,M.BOCHTLER,A.PIASECKA, JRNL AUTH 2 H.CZAPINSKA,A.BRANCALE,E.M.TIPPMANN JRNL TITL IMPORTANCE OF SINGLE MOLECULAR DETERMINANTS IN THE FIDELITY JRNL TITL 2 OF EXPANDED GENETIC CODES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 108 1320 2011 JRNL REFN ISSN 0027-8424 JRNL PMID 21224416 JRNL DOI 10.1073/PNAS.1012276108 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.95 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 19260 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 + TEST SET) : 0.237 REMARK 3 R VALUE (WORKING SET) : 0.235 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 913 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1320 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3240 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.3830 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4934 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 71.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.54 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.04000 REMARK 3 B22 (A**2) : 3.73000 REMARK 3 B33 (A**2) : -0.69000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.407 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.329 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.475 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.924 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.887 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5042 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3473 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6806 ; 1.314 ; 1.991 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8543 ; 0.864 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 624 ; 5.989 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 228 ;37.948 ;25.439 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 953 ;16.829 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;16.944 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 763 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5536 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 914 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1157 ; 0.233 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3455 ; 0.196 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2433 ; 0.184 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2669 ; 0.089 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 98 ; 0.174 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 2 ; 0.142 ; 0.200 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 16 ; 0.155 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 21 ; 0.319 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 1 ; 0.189 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 4070 ; 1.030 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1264 ; 0.108 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5036 ; 1.118 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2218 ; 1.324 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1770 ; 2.030 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 0 A 328 4 REMARK 3 1 B 0 B 328 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 4123 ; 0.57 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 4123 ; 0.36 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 3PRH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-DEC-10. REMARK 100 THE DEPOSITION ID IS D_1000062729. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JAN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9805 REMARK 200 MONOCHROMATOR : SINGLE BOUNCE MONOCHROMATOR REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19307 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 13.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : 0.30000 REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3FIO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05 M MGCL2, 0.05 M HEPES/NAOH PH 7, REMARK 280 25% PEG550, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 24.62900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 63.67650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.90800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.67650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.62900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.90800 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: 4140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 MET A -32 REMARK 465 HIS A -31 REMARK 465 HIS A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 GLY A -25 REMARK 465 LYS A -24 REMARK 465 PRO A -23 REMARK 465 ILE A -22 REMARK 465 PRO A -21 REMARK 465 ASN A -20 REMARK 465 PRO A -19 REMARK 465 LEU A -18 REMARK 465 LEU A -17 REMARK 465 GLY A -16 REMARK 465 LEU A -15 REMARK 465 ASP A -14 REMARK 465 SER A -13 REMARK 465 THR A -12 REMARK 465 GLU A -11 REMARK 465 ASN A -10 REMARK 465 LEU A -9 REMARK 465 TYR A -8 REMARK 465 PHE A -7 REMARK 465 GLN A -6 REMARK 465 GLY A -5 REMARK 465 ILE A -4 REMARK 465 ASP A -3 REMARK 465 PRO A -2 REMARK 465 PHE A -1 REMARK 465 THR A 0 REMARK 465 MET A 1 REMARK 465 GLN A 108 REMARK 465 PHE A 109 REMARK 465 LYS A 110 REMARK 465 ASP A 111 REMARK 465 LYS A 112 REMARK 465 SER A 113 REMARK 465 LYS A 114 REMARK 465 GLY A 115 REMARK 465 ASN A 116 REMARK 465 GLU A 117 REMARK 465 LYS A 328 REMARK 465 ARG A 329 REMARK 465 GLN A 330 REMARK 465 GLY A 331 REMARK 465 ARG A 332 REMARK 465 ALA A 333 REMARK 465 GLN A 334 REMARK 465 ILE A 335 REMARK 465 ARG A 336 REMARK 465 LEU A 337 REMARK 465 LEU A 338 REMARK 465 THR A 339 REMARK 465 LYS A 340 REMARK 465 PRO A 341 REMARK 465 GLU A 342 REMARK 465 ARG A 343 REMARK 465 LYS A 344 REMARK 465 LEU A 345 REMARK 465 SER A 346 REMARK 465 TRP A 347 REMARK 465 LEU A 348 REMARK 465 LEU A 349 REMARK 465 PRO A 350 REMARK 465 PRO A 351 REMARK 465 LEU A 352 REMARK 465 SER A 353 REMARK 465 ASN A 354 REMARK 465 ASN A 355 REMARK 465 MET B -32 REMARK 465 HIS B -31 REMARK 465 HIS B -30 REMARK 465 HIS B -29 REMARK 465 HIS B -28 REMARK 465 HIS B -27 REMARK 465 HIS B -26 REMARK 465 GLY B -25 REMARK 465 LYS B -24 REMARK 465 PRO B -23 REMARK 465 ILE B -22 REMARK 465 PRO B -21 REMARK 465 ASN B -20 REMARK 465 PRO B -19 REMARK 465 LEU B -18 REMARK 465 LEU B -17 REMARK 465 GLY B -16 REMARK 465 LEU B -15 REMARK 465 ASP B -14 REMARK 465 SER B -13 REMARK 465 THR B -12 REMARK 465 GLU B -11 REMARK 465 ASN B -10 REMARK 465 LEU B -9 REMARK 465 TYR B -8 REMARK 465 PHE B -7 REMARK 465 GLN B -6 REMARK 465 GLY B -5 REMARK 465 ILE B -4 REMARK 465 ASP B -3 REMARK 465 PRO B -2 REMARK 465 PHE B -1 REMARK 465 THR B 0 REMARK 465 MET B 1 REMARK 465 THR B 107 REMARK 465 GLN B 108 REMARK 465 PHE B 109 REMARK 465 LYS B 110 REMARK 465 ASP B 111 REMARK 465 LYS B 112 REMARK 465 SER B 113 REMARK 465 LYS B 114 REMARK 465 GLY B 115 REMARK 465 ASN B 116 REMARK 465 GLU B 117 REMARK 465 ALA B 118 REMARK 465 VAL B 119 REMARK 465 PRO B 178 REMARK 465 LYS B 179 REMARK 465 VAL B 180 REMARK 465 GLY B 181 REMARK 465 LYS B 328 REMARK 465 ARG B 329 REMARK 465 GLN B 330 REMARK 465 GLY B 331 REMARK 465 ARG B 332 REMARK 465 ALA B 333 REMARK 465 GLN B 334 REMARK 465 ILE B 335 REMARK 465 ARG B 336 REMARK 465 LEU B 337 REMARK 465 LEU B 338 REMARK 465 THR B 339 REMARK 465 LYS B 340 REMARK 465 PRO B 341 REMARK 465 GLU B 342 REMARK 465 ARG B 343 REMARK 465 LYS B 344 REMARK 465 LEU B 345 REMARK 465 SER B 346 REMARK 465 TRP B 347 REMARK 465 LEU B 348 REMARK 465 LEU B 349 REMARK 465 PRO B 350 REMARK 465 PRO B 351 REMARK 465 LEU B 352 REMARK 465 SER B 353 REMARK 465 ASN B 354 REMARK 465 ASN B 355 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 105 43.06 -96.15 REMARK 500 MET A 106 -43.20 -146.39 REMARK 500 TYR A 166 -88.88 -106.71 REMARK 500 LYS A 179 89.79 -67.94 REMARK 500 VAL A 180 67.08 27.14 REMARK 500 THR A 223 -143.74 -128.96 REMARK 500 TYR A 261 44.94 -103.52 REMARK 500 GLU A 262 -71.89 -66.34 REMARK 500 ARG B 105 43.61 -95.59 REMARK 500 ASP B 147 25.25 86.72 REMARK 500 TYR B 166 -62.92 -140.21 REMARK 500 THR B 223 -142.09 -139.50 REMARK 500 ASP B 224 -165.13 -125.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3FI0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF B. STEAROTHERMOPHILUS TRYPTOPHANYL- REMARK 900 TRNA SYNTHETASE COMPLEXED WITH TRYPTOPHAN, AMP, AND INORGANIC REMARK 900 PHOSPHATE REMARK 900 RELATED ID: 1D2R RELATED DB: PDB REMARK 900 2.9 A CRYSTAL STRUCTURE OF LIGAND-FREE TRYPTOPHANYL-TRNA SYNTHETASE: REMARK 900 DOMAIN MOVEMENTS FRAGMENT THE ADENINE NUCLEOTIDE BINDING SITE REMARK 900 RELATED ID: 1M83 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPTOPHANYL-TRNA SYNTHETASE COMPLEXED WITH REMARK 900 ATP IN A CLOSED, PRE-TRANSITION STATE CONFORMATION REMARK 900 RELATED ID: 1MAU RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPTOPHANYL-TRNA SYNTHETASE COMPLEXED WITH REMARK 900 ATP AND TRYPTOPHANAMIDE IN A PRE-TRANSITION STATE CONFORMATION REMARK 900 RELATED ID: 1MAW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPTOPHANYL-TRNA SYNTHETASE COMPLEXED WITH REMARK 900 TRYPTOPHAN IN AN OPEN CONFORMATION REMARK 900 RELATED ID: 1MB2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPTOPHANYL-TRNA SYNTHETASE COMPLEXED WITH REMARK 900 TRYPTOPHAN IN AN OPEN CONFORMATION REMARK 900 RELATED ID: 2OV4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF B. STEAROTHERMOPHILUS TRYPTOPHANYL TRNA REMARK 900 SYNTHETASE IN COMPLEX WITH ADENOSINE TETRAPHOSPHATE DBREF 3PRH A 1 329 UNP P21656 SYW_BACSU 1 329 DBREF 3PRH B 1 329 UNP P21656 SYW_BACSU 1 329 SEQADV 3PRH MET A -32 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS A -31 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS A -30 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS A -29 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS A -28 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS A -27 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS A -26 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY A -25 UNP P21656 EXPRESSION TAG SEQADV 3PRH LYS A -24 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A -23 UNP P21656 EXPRESSION TAG SEQADV 3PRH ILE A -22 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A -21 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN A -20 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A -19 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A -18 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A -17 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY A -16 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A -15 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASP A -14 UNP P21656 EXPRESSION TAG SEQADV 3PRH SER A -13 UNP P21656 EXPRESSION TAG SEQADV 3PRH THR A -12 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLU A -11 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN A -10 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A -9 UNP P21656 EXPRESSION TAG SEQADV 3PRH TYR A -8 UNP P21656 EXPRESSION TAG SEQADV 3PRH PHE A -7 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLN A -6 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY A -5 UNP P21656 EXPRESSION TAG SEQADV 3PRH ILE A -4 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASP A -3 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A -2 UNP P21656 EXPRESSION TAG SEQADV 3PRH PHE A -1 UNP P21656 EXPRESSION TAG SEQADV 3PRH THR A 0 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A 144 UNP P21656 VAL 144 ENGINEERED MUTATION SEQADV 3PRH GLN A 330 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY A 331 UNP P21656 EXPRESSION TAG SEQADV 3PRH ARG A 332 UNP P21656 EXPRESSION TAG SEQADV 3PRH ALA A 333 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLN A 334 UNP P21656 EXPRESSION TAG SEQADV 3PRH ILE A 335 UNP P21656 EXPRESSION TAG SEQADV 3PRH ARG A 336 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A 337 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A 338 UNP P21656 EXPRESSION TAG SEQADV 3PRH THR A 339 UNP P21656 EXPRESSION TAG SEQADV 3PRH LYS A 340 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A 341 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLU A 342 UNP P21656 EXPRESSION TAG SEQADV 3PRH ARG A 343 UNP P21656 EXPRESSION TAG SEQADV 3PRH LYS A 344 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A 345 UNP P21656 EXPRESSION TAG SEQADV 3PRH SER A 346 UNP P21656 EXPRESSION TAG SEQADV 3PRH TRP A 347 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A 348 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A 349 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A 350 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO A 351 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU A 352 UNP P21656 EXPRESSION TAG SEQADV 3PRH SER A 353 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN A 354 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN A 355 UNP P21656 EXPRESSION TAG SEQADV 3PRH MET B -32 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS B -31 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS B -30 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS B -29 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS B -28 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS B -27 UNP P21656 EXPRESSION TAG SEQADV 3PRH HIS B -26 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY B -25 UNP P21656 EXPRESSION TAG SEQADV 3PRH LYS B -24 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B -23 UNP P21656 EXPRESSION TAG SEQADV 3PRH ILE B -22 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B -21 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN B -20 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B -19 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B -18 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B -17 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY B -16 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B -15 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASP B -14 UNP P21656 EXPRESSION TAG SEQADV 3PRH SER B -13 UNP P21656 EXPRESSION TAG SEQADV 3PRH THR B -12 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLU B -11 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN B -10 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B -9 UNP P21656 EXPRESSION TAG SEQADV 3PRH TYR B -8 UNP P21656 EXPRESSION TAG SEQADV 3PRH PHE B -7 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLN B -6 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY B -5 UNP P21656 EXPRESSION TAG SEQADV 3PRH ILE B -4 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASP B -3 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B -2 UNP P21656 EXPRESSION TAG SEQADV 3PRH PHE B -1 UNP P21656 EXPRESSION TAG SEQADV 3PRH THR B 0 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B 144 UNP P21656 VAL 144 ENGINEERED MUTATION SEQADV 3PRH GLN B 330 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLY B 331 UNP P21656 EXPRESSION TAG SEQADV 3PRH ARG B 332 UNP P21656 EXPRESSION TAG SEQADV 3PRH ALA B 333 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLN B 334 UNP P21656 EXPRESSION TAG SEQADV 3PRH ILE B 335 UNP P21656 EXPRESSION TAG SEQADV 3PRH ARG B 336 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B 337 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B 338 UNP P21656 EXPRESSION TAG SEQADV 3PRH THR B 339 UNP P21656 EXPRESSION TAG SEQADV 3PRH LYS B 340 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B 341 UNP P21656 EXPRESSION TAG SEQADV 3PRH GLU B 342 UNP P21656 EXPRESSION TAG SEQADV 3PRH ARG B 343 UNP P21656 EXPRESSION TAG SEQADV 3PRH LYS B 344 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B 345 UNP P21656 EXPRESSION TAG SEQADV 3PRH SER B 346 UNP P21656 EXPRESSION TAG SEQADV 3PRH TRP B 347 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B 348 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B 349 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B 350 UNP P21656 EXPRESSION TAG SEQADV 3PRH PRO B 351 UNP P21656 EXPRESSION TAG SEQADV 3PRH LEU B 352 UNP P21656 EXPRESSION TAG SEQADV 3PRH SER B 353 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN B 354 UNP P21656 EXPRESSION TAG SEQADV 3PRH ASN B 355 UNP P21656 EXPRESSION TAG SEQRES 1 A 388 MET HIS HIS HIS HIS HIS HIS GLY LYS PRO ILE PRO ASN SEQRES 2 A 388 PRO LEU LEU GLY LEU ASP SER THR GLU ASN LEU TYR PHE SEQRES 3 A 388 GLN GLY ILE ASP PRO PHE THR MET LYS GLN THR ILE PHE SEQRES 4 A 388 SER GLY ILE GLN PRO SER GLY SER VAL THR LEU GLY ASN SEQRES 5 A 388 TYR ILE GLY ALA MET LYS GLN PHE VAL GLU LEU GLN HIS SEQRES 6 A 388 ASP TYR ASN SER TYR PHE CYS ILE VAL ASP GLN HIS ALA SEQRES 7 A 388 ILE THR VAL PRO GLN ASP ARG LEU GLU LEU ARG LYS ASN SEQRES 8 A 388 ILE ARG ASN LEU ALA ALA LEU TYR LEU ALA VAL GLY LEU SEQRES 9 A 388 ASP PRO GLU LYS ALA THR LEU PHE ILE GLN SER GLU VAL SEQRES 10 A 388 PRO ALA HIS ALA GLN ALA GLY TRP MET MET GLN CYS VAL SEQRES 11 A 388 ALA TYR ILE GLY GLU LEU GLU ARG MET THR GLN PHE LYS SEQRES 12 A 388 ASP LYS SER LYS GLY ASN GLU ALA VAL VAL SER GLY LEU SEQRES 13 A 388 LEU THR TYR PRO PRO LEU MET ALA ALA ASP ILE LEU LEU SEQRES 14 A 388 TYR GLY THR ASP LEU VAL PRO PRO GLY GLU ASP GLN LYS SEQRES 15 A 388 GLN HIS LEU GLU LEU THR ARG ASN LEU ALA GLU ARG PHE SEQRES 16 A 388 ASN LYS LYS TYR ASN ASP ILE PHE THR ILE PRO GLU VAL SEQRES 17 A 388 LYS ILE PRO LYS VAL GLY ALA ARG ILE MET SER LEU ASN SEQRES 18 A 388 ASP PRO LEU LYS LYS MET SER LYS SER ASP PRO ASN GLN SEQRES 19 A 388 LYS ALA TYR ILE THR LEU LEU ASP GLU PRO LYS GLN LEU SEQRES 20 A 388 GLU LYS LYS ILE LYS SER ALA VAL THR ASP SER GLU GLY SEQRES 21 A 388 ILE VAL LYS PHE ASP LYS GLU ASN LYS PRO GLY VAL SER SEQRES 22 A 388 ASN LEU LEU THR ILE TYR SER ILE LEU GLY ASN THR THR SEQRES 23 A 388 ILE GLU GLU LEU GLU ALA LYS TYR GLU GLY LYS GLY TYR SEQRES 24 A 388 GLY GLU PHE LYS GLY ASP LEU ALA GLU VAL VAL VAL ASN SEQRES 25 A 388 ALA LEU LYS PRO ILE GLN ASP ARG TYR TYR GLU LEU ILE SEQRES 26 A 388 GLU SER GLU GLU LEU ASP ARG ILE LEU ASP GLU GLY ALA SEQRES 27 A 388 GLU ARG ALA ASN ARG THR ALA ASN LYS MET LEU LYS LYS SEQRES 28 A 388 MET GLU ASN ALA MET GLY LEU GLY ARG LYS ARG GLN GLY SEQRES 29 A 388 ARG ALA GLN ILE ARG LEU LEU THR LYS PRO GLU ARG LYS SEQRES 30 A 388 LEU SER TRP LEU LEU PRO PRO LEU SER ASN ASN SEQRES 1 B 388 MET HIS HIS HIS HIS HIS HIS GLY LYS PRO ILE PRO ASN SEQRES 2 B 388 PRO LEU LEU GLY LEU ASP SER THR GLU ASN LEU TYR PHE SEQRES 3 B 388 GLN GLY ILE ASP PRO PHE THR MET LYS GLN THR ILE PHE SEQRES 4 B 388 SER GLY ILE GLN PRO SER GLY SER VAL THR LEU GLY ASN SEQRES 5 B 388 TYR ILE GLY ALA MET LYS GLN PHE VAL GLU LEU GLN HIS SEQRES 6 B 388 ASP TYR ASN SER TYR PHE CYS ILE VAL ASP GLN HIS ALA SEQRES 7 B 388 ILE THR VAL PRO GLN ASP ARG LEU GLU LEU ARG LYS ASN SEQRES 8 B 388 ILE ARG ASN LEU ALA ALA LEU TYR LEU ALA VAL GLY LEU SEQRES 9 B 388 ASP PRO GLU LYS ALA THR LEU PHE ILE GLN SER GLU VAL SEQRES 10 B 388 PRO ALA HIS ALA GLN ALA GLY TRP MET MET GLN CYS VAL SEQRES 11 B 388 ALA TYR ILE GLY GLU LEU GLU ARG MET THR GLN PHE LYS SEQRES 12 B 388 ASP LYS SER LYS GLY ASN GLU ALA VAL VAL SER GLY LEU SEQRES 13 B 388 LEU THR TYR PRO PRO LEU MET ALA ALA ASP ILE LEU LEU SEQRES 14 B 388 TYR GLY THR ASP LEU VAL PRO PRO GLY GLU ASP GLN LYS SEQRES 15 B 388 GLN HIS LEU GLU LEU THR ARG ASN LEU ALA GLU ARG PHE SEQRES 16 B 388 ASN LYS LYS TYR ASN ASP ILE PHE THR ILE PRO GLU VAL SEQRES 17 B 388 LYS ILE PRO LYS VAL GLY ALA ARG ILE MET SER LEU ASN SEQRES 18 B 388 ASP PRO LEU LYS LYS MET SER LYS SER ASP PRO ASN GLN SEQRES 19 B 388 LYS ALA TYR ILE THR LEU LEU ASP GLU PRO LYS GLN LEU SEQRES 20 B 388 GLU LYS LYS ILE LYS SER ALA VAL THR ASP SER GLU GLY SEQRES 21 B 388 ILE VAL LYS PHE ASP LYS GLU ASN LYS PRO GLY VAL SER SEQRES 22 B 388 ASN LEU LEU THR ILE TYR SER ILE LEU GLY ASN THR THR SEQRES 23 B 388 ILE GLU GLU LEU GLU ALA LYS TYR GLU GLY LYS GLY TYR SEQRES 24 B 388 GLY GLU PHE LYS GLY ASP LEU ALA GLU VAL VAL VAL ASN SEQRES 25 B 388 ALA LEU LYS PRO ILE GLN ASP ARG TYR TYR GLU LEU ILE SEQRES 26 B 388 GLU SER GLU GLU LEU ASP ARG ILE LEU ASP GLU GLY ALA SEQRES 27 B 388 GLU ARG ALA ASN ARG THR ALA ASN LYS MET LEU LYS LYS SEQRES 28 B 388 MET GLU ASN ALA MET GLY LEU GLY ARG LYS ARG GLN GLY SEQRES 29 B 388 ARG ALA GLN ILE ARG LEU LEU THR LYS PRO GLU ARG LYS SEQRES 30 B 388 LEU SER TRP LEU LEU PRO PRO LEU SER ASN ASN HELIX 1 1 THR A 16 ALA A 23 1 8 HELIX 2 2 ALA A 23 LEU A 30 1 8 HELIX 3 3 VAL A 41 ILE A 46 1 6 HELIX 4 4 ASP A 51 VAL A 69 1 19 HELIX 5 5 SER A 82 VAL A 84 5 3 HELIX 6 6 PRO A 85 CYS A 96 1 12 HELIX 7 7 TYR A 99 ARG A 105 1 7 HELIX 8 8 VAL A 120 THR A 125 1 6 HELIX 9 9 TYR A 126 LEU A 136 1 11 HELIX 10 10 GLN A 148 TYR A 166 1 19 HELIX 11 11 GLU A 210 SER A 220 1 11 HELIX 12 12 LYS A 236 ASN A 251 1 16 HELIX 13 13 THR A 253 TYR A 261 1 9 HELIX 14 14 GLY A 265 ILE A 292 1 28 HELIX 15 15 SER A 294 GLY A 324 1 31 HELIX 16 16 THR B 16 ALA B 23 1 8 HELIX 17 17 ALA B 23 LEU B 30 1 8 HELIX 18 18 VAL B 41 ILE B 46 1 6 HELIX 19 19 ASP B 51 VAL B 69 1 19 HELIX 20 20 SER B 82 VAL B 84 5 3 HELIX 21 21 PRO B 85 CYS B 96 1 12 HELIX 22 22 TYR B 99 ARG B 105 1 7 HELIX 23 23 VAL B 120 THR B 125 1 6 HELIX 24 24 TYR B 126 LEU B 136 1 11 HELIX 25 25 GLN B 148 TYR B 166 1 19 HELIX 26 26 GLU B 210 SER B 220 1 11 HELIX 27 27 LYS B 236 ASN B 251 1 16 HELIX 28 28 THR B 253 TYR B 261 1 9 HELIX 29 29 GLY B 265 SER B 294 1 30 HELIX 30 30 GLU B 295 GLY B 324 1 30 SHEET 1 A 3 THR A 4 ILE A 9 0 SHEET 2 A 3 ASN A 35 ILE A 40 1 O TYR A 37 N SER A 7 SHEET 3 A 3 ALA A 76 ILE A 80 1 O PHE A 79 N ILE A 40 SHEET 1 B 2 LEU A 141 VAL A 142 0 SHEET 2 B 2 GLU A 174 VAL A 175 1 O GLU A 174 N VAL A 142 SHEET 1 C 3 THR B 4 ILE B 9 0 SHEET 2 C 3 ASN B 35 ILE B 40 1 O ASN B 35 N ILE B 5 SHEET 3 C 3 THR B 77 ILE B 80 1 O THR B 77 N PHE B 38 SHEET 1 D 2 LEU B 141 VAL B 142 0 SHEET 2 D 2 GLU B 174 VAL B 175 1 O GLU B 174 N VAL B 142 CRYST1 49.258 119.816 127.353 90.00 90.00 90.00 P 21 21 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 0.020301 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008346 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007852 0.00000