PDB Short entry for 2QUK HEADER LIGASE 06-AUG-07 2QUK TITLE CRYSTAL STRUCTURES OF HUMAN TRYPTOPHANYL-TRNA SYNTHETASE IN COMPLEX TITLE 2 WITH ATP(PUTATIVE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHANYL-TRNA SYNTHETASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TRYPTOPHAN-TRNA LIGASE, TRPRS, INTERFERON-INDUCED PROTEIN COMPND 5 53, 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 GENE: WARS, IFI53, WRS; 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: PET24A(+) KEYWDS AMINOACYL-TRNA SYNTHETASE, ROSSMANN FOLD, INDUCED-FIT MECHNISM, ATP- KEYWDS 2 BINDING, CYTOPLASM, LIGASE, NUCLEOTIDE-BINDING, PROTEIN BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR N.SHEN,J.P.DING REVDAT 3 25-OCT-23 2QUK 1 SEQADV REVDAT 2 24-FEB-09 2QUK 1 VERSN REVDAT 1 29-APR-08 2QUK 0 JRNL AUTH N.SHEN,M.ZHOU,B.YANG,Y.YU,X.DONG,J.DING JRNL TITL CATALYTIC MECHANISM OF THE TRYPTOPHAN ACTIVATION REACTION JRNL TITL 2 REVEALED BY CRYSTAL STRUCTURES OF HUMAN TRYPTOPHANYL-TRNA JRNL TITL 3 SYNTHETASE IN DIFFERENT ENZYMATIC STATES JRNL REF NUCLEIC ACIDS RES. V. 36 1288 2008 JRNL REFN ISSN 0305-1048 JRNL PMID 18180246 JRNL DOI 10.1093/NAR/GKM1153 REMARK 2 REMARK 2 RESOLUTION. 2.80 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3596708.730 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 20022 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) : 0.267 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1000 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2959 REMARK 3 BIN R VALUE (WORKING SET) : 0.3710 REMARK 3 BIN FREE R VALUE : 0.3970 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 157 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.032 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2994 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 70 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 14.99000 REMARK 3 B22 (A**2) : 14.99000 REMARK 3 B33 (A**2) : -29.98000 REMARK 3 B12 (A**2) : 6.19000 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) : 0.44 REMARK 3 ESD FROM SIGMAA (A) : 0.59 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) : 0.51 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.61 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.940 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 : 0.35 REMARK 3 BSOL : 58.10 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 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2QUK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-AUG-07. REMARK 100 THE DEPOSITION ID IS D_1000044073. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 20030 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 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 (%) : 99.1 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.1000 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) : 2.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.40500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1O5T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, PEG1500, NA CITRATE,, PH8.2, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 6 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 REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z REMARK 290 6555 X-Y,X,Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-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 -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 0.00000 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 0.00000 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 0.00000 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 0.00000 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 0.00000 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 0.00000 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 0.00000 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 0.00000 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 0.00000 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 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: 2800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.3 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 -235.60000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 408.07117 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -146.40000 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 1 REMARK 465 PRO A 2 REMARK 465 ASN A 3 REMARK 465 SER A 4 REMARK 465 GLU A 5 REMARK 465 PRO A 6 REMARK 465 ALA A 7 REMARK 465 SER A 8 REMARK 465 LEU A 9 REMARK 465 LEU A 10 REMARK 465 GLU A 11 REMARK 465 LEU A 12 REMARK 465 PHE A 13 REMARK 465 ASN A 14 REMARK 465 SER A 15 REMARK 465 ILE A 16 REMARK 465 ALA A 17 REMARK 465 THR A 18 REMARK 465 GLN A 19 REMARK 465 GLY A 20 REMARK 465 GLU A 21 REMARK 465 LEU A 22 REMARK 465 VAL A 23 REMARK 465 ARG A 24 REMARK 465 SER A 25 REMARK 465 LEU A 26 REMARK 465 LYS A 27 REMARK 465 ALA A 28 REMARK 465 GLY A 29 REMARK 465 ASN A 30 REMARK 465 ALA A 31 REMARK 465 SER A 32 REMARK 465 LYS A 33 REMARK 465 ASP A 34 REMARK 465 GLU A 35 REMARK 465 ILE A 36 REMARK 465 ASP A 37 REMARK 465 SER A 38 REMARK 465 ALA A 39 REMARK 465 VAL A 40 REMARK 465 LYS A 41 REMARK 465 MET A 42 REMARK 465 LEU A 43 REMARK 465 VAL A 44 REMARK 465 SER A 45 REMARK 465 LEU A 46 REMARK 465 LYS A 47 REMARK 465 MET A 48 REMARK 465 SER A 49 REMARK 465 TYR A 50 REMARK 465 LYS A 51 REMARK 465 ALA A 52 REMARK 465 ALA A 53 REMARK 465 ALA A 54 REMARK 465 GLY A 55 REMARK 465 GLU A 56 REMARK 465 ASP A 57 REMARK 465 TYR A 58 REMARK 465 LYS A 59 REMARK 465 ALA A 60 REMARK 465 ASP A 61 REMARK 465 CYS A 62 REMARK 465 PRO A 63 REMARK 465 PRO A 64 REMARK 465 GLY A 65 REMARK 465 ASN A 66 REMARK 465 PRO A 67 REMARK 465 ALA A 68 REMARK 465 PRO A 69 REMARK 465 THR A 70 REMARK 465 SER A 71 REMARK 465 ASN A 72 REMARK 465 HIS A 73 REMARK 465 GLY A 74 REMARK 465 PRO A 75 REMARK 465 ASP A 76 REMARK 465 ALA A 77 REMARK 465 THR A 78 REMARK 465 GLU A 79 REMARK 465 ALA A 80 REMARK 465 GLU A 81 REMARK 465 GLU A 82 REMARK 465 ASP A 83 REMARK 465 PHE A 84 REMARK 465 VAL A 85 REMARK 465 ASP A 86 REMARK 465 PRO A 87 REMARK 465 TRP A 88 REMARK 465 THR A 89 REMARK 465 VAL A 90 REMARK 465 GLN A 91 REMARK 465 THR A 92 REMARK 465 SER A 93 REMARK 465 SER A 94 REMARK 465 ALA A 95 REMARK 465 PHE A 470 REMARK 465 GLN A 471 REMARK 465 HIS A 472 REMARK 465 HIS A 473 REMARK 465 HIS A 474 REMARK 465 HIS A 475 REMARK 465 HIS A 476 REMARK 465 HIS A 477 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 114 CG CD CE NZ REMARK 470 LYS A 153 CG CD CE NZ REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 ARG A 298 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 366 CG CD CE NZ REMARK 470 LYS A 418 CG CD CE NZ REMARK 470 GLU A 455 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 SER A 351 N - CA - CB ANGL. DEV. = -12.5 DEGREES REMARK 500 SER A 351 N - CA - C ANGL. DEV. = 26.8 DEGREES REMARK 500 ASN A 356 N - CA - C ANGL. DEV. = -16.6 DEGREES 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 ASP A 99 107.62 -26.72 REMARK 500 PRO A 164 146.66 -35.56 REMARK 500 GLU A 167 -170.68 -58.00 REMARK 500 MET A 169 100.70 95.05 REMARK 500 HIS A 173 -4.19 -58.63 REMARK 500 ASN A 188 78.40 57.21 REMARK 500 LYS A 204 -160.89 -79.82 REMARK 500 ASP A 205 52.49 -115.34 REMARK 500 CYS A 225 9.53 -66.43 REMARK 500 PHE A 227 104.12 42.83 REMARK 500 MET A 243 36.52 -160.42 REMARK 500 PRO A 281 -17.46 -45.04 REMARK 500 ARG A 298 -160.09 63.83 REMARK 500 ASP A 299 -165.17 -60.74 REMARK 500 ARG A 300 116.72 91.67 REMARK 500 PRO A 315 5.59 -66.95 REMARK 500 GLN A 344 -13.98 -49.76 REMARK 500 MET A 350 -159.78 33.59 REMARK 500 SER A 351 -125.51 -87.27 REMARK 500 ALA A 352 -10.25 -173.63 REMARK 500 SER A 353 -120.04 -118.95 REMARK 500 ASP A 354 73.38 17.92 REMARK 500 PRO A 355 140.57 -37.70 REMARK 500 ASN A 356 -157.81 86.68 REMARK 500 SER A 357 -6.90 57.83 REMARK 500 THR A 453 -155.18 -81.20 REMARK 500 LEU A 466 -159.50 -124.31 REMARK 500 PHE A 468 -138.10 -167.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1O5T RELATED DB: PDB REMARK 900 APO FORM REMARK 900 RELATED ID: 2AKE RELATED DB: PDB REMARK 900 HUMAN TRYPTOPHANYL-TRNA SYNTHETASE IN COMPLEX WITH TRP AND TRNA DBREF 2QUK A 1 471 UNP P23381 SYWC_HUMAN 1 471 SEQADV 2QUK HIS A 472 UNP P23381 EXPRESSION TAG SEQADV 2QUK HIS A 473 UNP P23381 EXPRESSION TAG SEQADV 2QUK HIS A 474 UNP P23381 EXPRESSION TAG SEQADV 2QUK HIS A 475 UNP P23381 EXPRESSION TAG SEQADV 2QUK HIS A 476 UNP P23381 EXPRESSION TAG SEQADV 2QUK HIS A 477 UNP P23381 EXPRESSION TAG SEQRES 1 A 477 MET PRO ASN SER GLU PRO ALA SER LEU LEU GLU LEU PHE SEQRES 2 A 477 ASN SER ILE ALA THR GLN GLY GLU LEU VAL ARG SER LEU SEQRES 3 A 477 LYS ALA GLY ASN ALA SER LYS ASP GLU ILE ASP SER ALA SEQRES 4 A 477 VAL LYS MET LEU VAL SER LEU LYS MET SER TYR LYS ALA SEQRES 5 A 477 ALA ALA GLY GLU ASP TYR LYS ALA ASP CYS PRO PRO GLY SEQRES 6 A 477 ASN PRO ALA PRO THR SER ASN HIS GLY PRO ASP ALA THR SEQRES 7 A 477 GLU ALA GLU GLU ASP PHE VAL ASP PRO TRP THR VAL GLN SEQRES 8 A 477 THR SER SER ALA LYS GLY ILE ASP TYR ASP LYS LEU ILE SEQRES 9 A 477 VAL ARG PHE GLY SER SER LYS ILE ASP LYS GLU LEU ILE SEQRES 10 A 477 ASN ARG ILE GLU ARG ALA THR GLY GLN ARG PRO HIS HIS SEQRES 11 A 477 PHE LEU ARG ARG GLY ILE PHE PHE SER HIS ARG ASP MET SEQRES 12 A 477 ASN GLN VAL LEU ASP ALA TYR GLU ASN LYS LYS PRO PHE SEQRES 13 A 477 TYR LEU TYR THR GLY ARG GLY PRO SER SER GLU ALA MET SEQRES 14 A 477 HIS VAL GLY HIS LEU ILE PRO PHE ILE PHE THR LYS TRP SEQRES 15 A 477 LEU GLN ASP VAL PHE ASN VAL PRO LEU VAL ILE GLN MET SEQRES 16 A 477 THR ASP ASP GLU LYS TYR LEU TRP LYS ASP LEU THR LEU SEQRES 17 A 477 ASP GLN ALA TYR SER TYR ALA VAL GLU ASN ALA LYS ASP SEQRES 18 A 477 ILE ILE ALA CYS GLY PHE ASP ILE ASN LYS THR PHE ILE SEQRES 19 A 477 PHE SER ASP LEU ASP TYR MET GLY MET SER SER GLY PHE SEQRES 20 A 477 TYR LYS ASN VAL VAL LYS ILE GLN LYS HIS VAL THR PHE SEQRES 21 A 477 ASN GLN VAL LYS GLY ILE PHE GLY PHE THR ASP SER ASP SEQRES 22 A 477 CYS ILE GLY LYS ILE SER PHE PRO ALA ILE GLN ALA ALA SEQRES 23 A 477 PRO SER PHE SER ASN SER PHE PRO GLN ILE PHE ARG ASP SEQRES 24 A 477 ARG THR ASP ILE GLN CYS LEU ILE PRO CYS ALA ILE ASP SEQRES 25 A 477 GLN ASP PRO TYR PHE ARG MET THR ARG ASP VAL ALA PRO SEQRES 26 A 477 ARG ILE GLY TYR PRO LYS PRO ALA LEU LEU HIS SER THR SEQRES 27 A 477 PHE PHE PRO ALA LEU GLN GLY ALA GLN THR LYS MET SER SEQRES 28 A 477 ALA SER ASP PRO ASN SER SER ILE PHE LEU THR ASP THR SEQRES 29 A 477 ALA LYS GLN ILE LYS THR LYS VAL ASN LYS HIS ALA PHE SEQRES 30 A 477 SER GLY GLY ARG ASP THR ILE GLU GLU HIS ARG GLN PHE SEQRES 31 A 477 GLY GLY ASN CYS ASP VAL ASP VAL SER PHE MET TYR LEU SEQRES 32 A 477 THR PHE PHE LEU GLU ASP ASP ASP LYS LEU GLU GLN ILE SEQRES 33 A 477 ARG LYS ASP TYR THR SER GLY ALA MET LEU THR GLY GLU SEQRES 34 A 477 LEU LYS LYS ALA LEU ILE GLU VAL LEU GLN PRO LEU ILE SEQRES 35 A 477 ALA GLU HIS GLN ALA ARG ARG LYS GLU VAL THR ASP GLU SEQRES 36 A 477 ILE VAL LYS GLU PHE MET THR PRO ARG LYS LEU SER PHE SEQRES 37 A 477 ASP PHE GLN HIS HIS HIS HIS HIS HIS FORMUL 2 HOH *70(H2 O) HELIX 1 1 TYR A 100 GLY A 108 1 9 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 173 ASN A 188 1 16 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 237 MET A 241 1 5 HELIX 9 9 GLY A 242 SER A 244 5 3 HELIX 10 10 GLY A 246 HIS A 257 1 12 HELIX 11 11 THR A 259 GLY A 265 1 7 HELIX 12 12 CYS A 274 PHE A 280 1 7 HELIX 13 13 PHE A 280 ALA A 286 1 7 HELIX 14 14 PRO A 287 SER A 292 5 6 HELIX 15 15 PHE A 293 ARG A 298 1 6 HELIX 16 16 GLN A 313 VAL A 323 1 11 HELIX 17 17 ALA A 324 GLY A 328 5 5 HELIX 18 18 THR A 364 HIS A 375 1 12 HELIX 19 19 THR A 383 GLY A 391 1 9 HELIX 20 20 ASP A 397 LEU A 407 1 11 HELIX 21 21 ASP A 409 GLY A 423 1 15 HELIX 22 22 LEU A 426 VAL A 452 1 27 HELIX 23 23 THR A 453 THR A 462 1 10 SHEET 1 A 7 SER A 110 LYS A 111 0 SHEET 2 A 7 PHE A 137 ARG A 141 -1 O HIS A 140 N SER A 110 SHEET 3 A 7 ALA A 333 SER A 337 -1 O HIS A 336 N SER A 139 SHEET 4 A 7 GLN A 304 ALA A 310 1 N CYS A 305 O ALA A 333 SHEET 5 A 7 PHE A 156 ARG A 162 1 N TYR A 157 O GLN A 304 SHEET 6 A 7 LEU A 191 MET A 195 1 O VAL A 192 N LEU A 158 SHEET 7 A 7 THR A 232 SER A 236 1 O PHE A 233 N ILE A 193 CRYST1 235.600 235.600 48.800 90.00 90.00 120.00 P 6 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 0.004244 0.002451 0.000000 0.00000 SCALE2 0.000000 0.004901 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020492 0.00000