HEADER LIGASE(SYNTHETASE) 06-JUL-92 1TYA TITLE STRUCTURAL ANALYSIS OF A SERIES OF MUTANTS OF TYROSYL-TRNA SYNTHETASE: TITLE 2 ENHANCEMENT OF CATALYSIS BY HYDROPHOBIC INTERACTIONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSYL-TRNA SYNTHETASE; COMPND 3 CHAIN: E; COMPND 4 EC: 6.1.1.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422 KEYWDS LIGASE(SYNTHETASE) EXPDTA X-RAY DIFFRACTION AUTHOR K.A.BROWN,P.DE MEESTER,D.M.BLOW REVDAT 5 14-FEB-24 1TYA 1 REMARK SEQADV REVDAT 4 13-JUL-11 1TYA 1 VERSN REVDAT 3 24-FEB-09 1TYA 1 VERSN REVDAT 2 01-APR-03 1TYA 1 JRNL REVDAT 1 31-JAN-94 1TYA 0 JRNL AUTH K.A.BROWN,P.DE MEESTER,A.R.FERSHT II,D.M.BLOW JRNL TITL STRUCTURAL ANALYSIS OF A SERIES OF MUTANTS OF TYROSYL-TRNA JRNL TITL 2 SYNTHETASE: ENHANCEMENT OF CATALYSIS BY HYDROPHOBIC JRNL TITL 3 INTERACTIONS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.BRICK,T.N.BHAT,D.M.BLOW REMARK 1 TITL STRUCTURE OF TYROSYL-T/RNA SYNTHETASE REFINED AT 2.3 REMARK 1 TITL 2 ANGSTROMS RESOLUTION. INTERACTION OF THE ENZYME WITH THE REMARK 1 TITL 3 TYROSYL ADENYLATE INTERMEDIATE REMARK 1 REF J.MOL.BIOL. V. 208 83 1989 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.BRICK,D.M.BLOW REMARK 1 TITL CRYSTAL STRUCTURE OF A DELETION MUTANT OF A TYROSYL-T/RNA REMARK 1 TITL 2 SYNTHETASE COMPLEXED WITH TYROSINE REMARK 1 REF J.MOL.BIOL. V. 194 287 1987 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH K.A.BROWN,P.BRICK,D.M.BLOW REMARK 1 TITL STRUCTURE OF A MUTANT OF TYROSYL-TRNA SYNTHETASE WITH REMARK 1 TITL 2 ENHANCED CATALYTIC PROPERTIES REMARK 1 REF NATURE V. 326 416 1987 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 4 REMARK 1 AUTH C.K.HO,A.R.FERSHT REMARK 1 TITL INTERNAL THERMODYNAMICS OF POSITION 51 MUTANTS AND NATURAL REMARK 1 TITL 2 VARIANTS OF TYROSYL-TRNA SYNTHETASE REMARK 1 REF BIOCHEMISTRY V. 25 1891 1986 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 5 REMARK 1 AUTH M.D.JONES,D.M.LOWE,T.BORGFORD,A.R.FERSHT REMARK 1 TITL NATURAL VARIATION OF TYROSYL-TRNA SYNTHETASE AND COMPARISON REMARK 1 TITL 2 WITH ENGINEERED MUTANTS REMARK 1 REF BIOCHEMISTRY V. 25 11887 1986 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 6 REMARK 1 AUTH T.N.C.WELLS,A.R.FERSHT REMARK 1 TITL USE OF BINDING ENERGY IN CATALYSIS ANALYZED BY MUTAGENESIS REMARK 1 TITL 2 OF THE TYROSYL-TRNA SYNTHETASE REMARK 1 REF BIOCHEMISTRY V. 25 1881 1986 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 7 REMARK 1 AUTH A.R.FERSHT,A.J.WILKINSON,P.CARTER,G.WINTER REMARK 1 TITL FINE STRUCTURE-ACTIVITY ANALYSIS OF MUTATIONS AT POSITION 51 REMARK 1 TITL 2 OF TYROSYL-TRNA SYNTHETASE REMARK 1 REF BIOCHEMISTRY V. 24 5858 1985 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 8 REMARK 1 AUTH P.J.CARTER,G.WINTER,A.J.WILKINSON,A.R.FERSHT REMARK 1 TITL THE USE OF DOUBLE MUTANTS TO DETECT STRUCTURAL CHANGES IN REMARK 1 TITL 2 THE ACTIVE SITE OF THE TYROSYL-TRNA SYNTHETASE (BACILLUS REMARK 1 TITL 3 STEAROTHERMOPHILUS) REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 38 835 1984 REMARK 1 REFN ISSN 0092-8674 REMARK 1 REFERENCE 9 REMARK 1 AUTH A.J.WILKINSON,A.R.FERSHT,D.M.BLOW,P.CARTER,G.WINTER REMARK 1 TITL A LARGE INCREASE IN ENZYME-SUBSTRATE AFFINITY BY PROTEIN REMARK 1 TITL 2 ENGINEERING REMARK 1 REF NATURE V. 307 187 1984 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 10 REMARK 1 AUTH C.MONTEILHET,D.M.BLOW,P.BRICK REMARK 1 TITL INTERACTION OF CRYSTALLINE TYROSYL-T/RNA SYNTHETASE WITH REMARK 1 TITL 2 ADENOSINE, ADENOSINE MONOPHOSPHATE, ADENOSINE TRIPHOSPHATE REMARK 1 TITL 3 AND PYROPHOSPHATE IN THE PRESENCE OF TYROSINOL REMARK 1 REF J.MOL.BIOL. V. 173 477 1984 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 11 REMARK 1 AUTH T.N.BHAT,D.M.BLOW,P.BRICK,J.NYBORG REMARK 1 TITL TYROSYL-T/RNA SYNTHETASE FORMS A MONONUCLEOTIDE-BINDING FOLD REMARK 1 REF J.MOL.BIOL. V. 158 699 1982 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 12 REMARK 1 AUTH T.N.BHAT,D.M.BLOW REMARK 1 TITL A DENSITY-MODIFICATION METHOD FOR THE IMPROVEMENT OF POORLY REMARK 1 TITL 2 RESOLVED PROTEIN ELECTRON-DENSITY MAPS REMARK 1 REF ACTA CRYSTALLOGR.,SECT.A V. 38 21 1982 REMARK 1 REFN ISSN 0108-7673 REMARK 1 REFERENCE 13 REMARK 1 AUTH C.MONTEILHET,D.M.BLOW REMARK 1 TITL BINDING OF TYROSINE, ADENOSINE TRIPHOSPHATE AND ANALOGUES TO REMARK 1 TITL 2 CRYSTALLINE TYROSYL TRANSFER RNA SYNTHETASE REMARK 1 REF J.MOL.BIOL. V. 122 407 1978 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 14 REMARK 1 AUTH D.M.BLOW,C.MONTEILHET,J.R.RUBIN REMARK 1 TITL STRUCTURE OF AMINOACYL T/RNA SYNTHETASES REMARK 1 REF PROC.FEBS MEET. V. 52 59 1978 REMARK 1 REFN ISSN 0071-4402 REMARK 1 REFERENCE 15 REMARK 1 AUTH D.M.BLOW,M.J.IRWIN,J.NYBORG REMARK 1 TITL THE PEPTIDE CHAIN OF TYROSYL T/RNA SYNTHETASE. NO EVIDENCE REMARK 1 TITL 2 FOR A SUPER-SECONDARY STRUCTURE OF FOUR ALPHA-HELICES REMARK 1 REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 76 728 1977 REMARK 1 REFN ISSN 0006-291X REMARK 1 REFERENCE 16 REMARK 1 AUTH M.J.IRWIN,J.NYBORG,B.R.REID,D.M.BLOW REMARK 1 TITL THE CRYSTAL STRUCTURE OF TYROSYL-TRANSFER RNA SYNTHETASE AT REMARK 1 TITL 2 2.7 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 105 577 1976 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 17 REMARK 1 AUTH B.R.REID,G.L.E.KOCH,Y.BOULANGER,B.S.HARTLEY,D.M.BLOW REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION STUDIES ON REMARK 1 TITL 2 TYROSYL-TRANSFER RNA SYNTHETASE FROM BACILLUS REMARK 1 TITL 3 STEAROTHERMOPHILUS REMARK 1 REF J.MOL.BIOL. V. 80 199 1973 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 12652 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2461 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 162 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.014 ; 0.030 REMARK 3 ANGLE DISTANCE (A) : 0.038 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.038 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.010 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.124 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.180 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.260 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : 17.900; 15.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.050 ; 1.750 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.250 ; 2.250 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.900 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.380 ; 2.500 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE 83 WATER MOLECULES WITH RESIDUE NUMBERS GREATER REMARK 3 THAN 500 PROBABLY REPRESENT DISORDERED PROTEIN. REMARK 4 REMARK 4 1TYA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176879. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 79.20000 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 158.40000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 158.40000 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 79.20000 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: 3030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLU E 212 REMARK 465 ALA E 213 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 MET E 1 CB CG SD CE REMARK 470 ASP E 20 CG OD1 OD2 REMARK 470 ARG E 30 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 91 CD CE NZ REMARK 470 GLU E 92 CG CD OE1 OE2 REMARK 470 GLU E 103 CG CD OE1 OE2 REMARK 470 GLU E 112 CG CD OE1 OE2 REMARK 470 ILE E 158 CG1 CG2 CD1 REMARK 470 GLU E 159 CG CD OE1 OE2 REMARK 470 THR E 160 OG1 CG2 REMARK 470 ARG E 214 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 230 CD CE NZ REMARK 470 LYS E 233 CG CD CE NZ REMARK 470 GLU E 235 CG CD OE1 OE2 REMARK 470 SER E 236 OG REMARK 470 GLU E 276 CD OE1 OE2 REMARK 470 GLU E 284 CG CD OE1 OE2 REMARK 470 GLU E 287 CD OE1 OE2 REMARK 470 GLU E 290 CG CD OE1 OE2 REMARK 470 LYS E 291 CD CE NZ REMARK 470 LYS E 296 CD CE NZ REMARK 470 GLU E 310 CG CD OE1 OE2 REMARK 470 SER E 319 OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH E 379 O HOH E 414 5664 1.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU E 287 CB GLU E 287 CG -0.117 REMARK 500 REMARK 500 REMARK: NULL 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 TYR E 34 CB - CG - CD2 ANGL. DEV. = 5.3 DEGREES REMARK 500 TYR E 34 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 CYS E 35 CA - CB - SG ANGL. DEV. = 6.6 DEGREES REMARK 500 ARG E 56 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG E 57 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 HIS E 63 CE1 - NE2 - CD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG E 64 CD - NE - CZ ANGL. DEV. = 10.9 DEGREES REMARK 500 ARG E 64 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG E 86 CD - NE - CZ ANGL. DEV. = 56.1 DEGREES REMARK 500 ARG E 86 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG E 137 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP E 138 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 MET E 149 CA - CB - CG ANGL. DEV. = 12.0 DEGREES REMARK 500 ARG E 157 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG E 157 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG E 179 CD - NE - CZ ANGL. DEV. = 15.0 DEGREES REMARK 500 ARG E 179 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG E 179 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 GLU E 182 CG - CD - OE2 ANGL. DEV. = 13.3 DEGREES REMARK 500 GLN E 189 N - CA - CB ANGL. DEV. = 10.9 DEGREES REMARK 500 GLU E 204 CG - CD - OE1 ANGL. DEV. = 12.4 DEGREES REMARK 500 ASP E 227 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP E 242 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG E 261 CG - CD - NE ANGL. DEV. = 17.2 DEGREES REMARK 500 ARG E 261 CD - NE - CZ ANGL. DEV. = 8.8 DEGREES REMARK 500 ASP E 262 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG E 265 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG E 286 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG E 286 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG E 292 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG E 313 CD - NE - CZ ANGL. DEV. = 14.4 DEGREES REMARK 500 ARG E 313 NE - CZ - NH1 ANGL. DEV. = 4.5 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 E 18 99.66 -166.62 REMARK 500 ASN E 116 46.29 -140.86 REMARK 500 VAL E 139 -60.02 -107.45 REMARK 500 ARG E 292 37.62 70.55 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 TYR E 320 DBREF 1TYA E 1 319 UNP P00952 SYY_BACST 1 319 SEQADV 1TYA ALA E 51 UNP P00952 THR 51 CONFLICT SEQRES 1 E 319 MET ASP LEU LEU ALA GLU LEU GLN TRP ARG GLY LEU VAL SEQRES 2 E 319 ASN GLN THR THR ASP GLU ASP GLY LEU ARG LYS LEU LEU SEQRES 3 E 319 ASN GLU GLU ARG VAL THR LEU TYR CYS GLY PHE ASP PRO SEQRES 4 E 319 THR ALA ASP SER LEU HIS ILE GLY HIS LEU ALA ALA ILE SEQRES 5 E 319 LEU THR MET ARG ARG PHE GLN GLN ALA GLY HIS ARG PRO SEQRES 6 E 319 ILE ALA LEU VAL GLY GLY ALA THR GLY LEU ILE GLY ASP SEQRES 7 E 319 PRO SER GLY LYS LYS SER GLU ARG THR LEU ASN ALA LYS SEQRES 8 E 319 GLU THR VAL GLU ALA TRP SER ALA ARG ILE LYS GLU GLN SEQRES 9 E 319 LEU GLY ARG PHE LEU ASP PHE GLU ALA ASP GLY ASN PRO SEQRES 10 E 319 ALA LYS ILE LYS ASN ASN TYR ASP TRP ILE GLY PRO LEU SEQRES 11 E 319 ASP VAL ILE THR PHE LEU ARG ASP VAL GLY LYS HIS PHE SEQRES 12 E 319 SER VAL ASN TYR MET MET ALA LYS GLU SER VAL GLN SER SEQRES 13 E 319 ARG ILE GLU THR GLY ILE SER PHE THR GLU PHE SER TYR SEQRES 14 E 319 MET MET LEU GLN ALA TYR ASP PHE LEU ARG LEU TYR GLU SEQRES 15 E 319 THR GLU GLY CYS ARG LEU GLN ILE GLY GLY SER ASP GLN SEQRES 16 E 319 TRP GLY ASN ILE THR ALA GLY LEU GLU LEU ILE ARG LYS SEQRES 17 E 319 THR LYS GLY GLU ALA ARG ALA PHE GLY LEU THR ILE PRO SEQRES 18 E 319 LEU VAL THR LYS ALA ASP GLY THR LYS PHE GLY LYS THR SEQRES 19 E 319 GLU SER GLY THR ILE TRP LEU ASP LYS GLU LYS THR SER SEQRES 20 E 319 PRO TYR GLU PHE TYR GLN PHE TRP ILE ASN THR ASP ASP SEQRES 21 E 319 ARG ASP VAL ILE ARG TYR LEU LYS TYR PHE THR PHE LEU SEQRES 22 E 319 SER LYS GLU GLU ILE GLU ALA LEU GLU GLN GLU LEU ARG SEQRES 23 E 319 GLU ALA PRO GLU LYS ARG ALA ALA GLN LYS THR LEU ALA SEQRES 24 E 319 GLU GLU VAL THR LYS LEU VAL HIS GLY GLU GLU ALA LEU SEQRES 25 E 319 ARG GLN ALA ILE ARG ILE SER HET TYR E 320 13 HETNAM TYR TYROSINE FORMUL 2 TYR C9 H11 N O3 FORMUL 3 HOH *162(H2 O) HELIX 1 H1 ASP E 2 ARG E 10 1 9 HELIX 2 H2 GLU E 19 GLU E 28 1 10 HELIX 3 H3 LEU E 49 GLN E 60 1 12 HELIX 4 H4 THR E 73 LEU E 75 5 3 HELIX 5 H5 LYS E 91 LEU E 105 1 15 HELIX 6 H6 TYR E 124 ILE E 127 1 4 HELIX 7 H7 VAL E 132 ASP E 138 1 7 HELIX 8 H GLY E 140 HIS E 142 5 3 HELIX 9 H8 VAL E 145 MET E 149 1 5 HELIX 10 H9 GLU E 152 GLN E 155 1 4 HELIX 11 H10 PHE E 164 GLU E 184 1 21 HELIX 12 H11 TRP E 196 LYS E 210 1 15 HELIX 13 H1* PRO E 248 ILE E 256 1 9 HELIX 14 H2* VAL E 263 PHE E 270 1 8 HELIX 15 H3* LYS E 275 GLU E 287 1 13 HELIX 16 H4* ALA E 293 VAL E 306 1 14 HELIX 17 H5* GLU E 309 ILE E 318 1 10 SHEET 1 S1 6 GLN E 15 THR E 16 0 SHEET 2 S1 6 PHE E 216 ILE E 220 -1 N THR E 219 O GLN E 15 SHEET 3 S1 6 ARG E 187 GLY E 192 1 O GLN E 189 N LEU E 218 SHEET 4 S1 6 THR E 32 PHE E 37 1 N TYR E 34 O LEU E 188 SHEET 5 S1 6 ARG E 64 VAL E 69 1 O ILE E 66 N CYS E 35 SHEET 6 S1 6 LYS E 119 ASN E 122 1 N LYS E 121 O ALA E 67 SITE 1 AC1 11 TYR E 34 GLY E 36 ASP E 38 LEU E 68 SITE 2 AC1 11 ASP E 78 ASN E 123 TYR E 169 GLN E 173 SITE 3 AC1 11 ASP E 176 GLN E 195 HOH E 349 CRYST1 64.460 64.460 237.600 90.00 90.00 120.00 P 31 2 1 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 0.015513 0.008957 0.000000 0.00000 SCALE2 0.000000 0.017913 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004209 0.00000