HEADER TRANSFERASE (METHYLTRANSFERASE) 05-APR-93 2TDD TITLE STRUCTURES OF THYMIDYLATE SYNTHASE WITH A C-TERMINAL DELETION: ROLE OF TITLE 2 THE C-TERMINUS IN ALIGNMENT OF D/UMP AND CH2H4FOLATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.1.1.45; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOBACILLUS CASEI; SOURCE 3 ORGANISM_TAXID: 1582 KEYWDS TRANSFERASE (METHYLTRANSFERASE) EXPDTA X-RAY DIFFRACTION AUTHOR K.M.PERRY,C.W.CARRERAS,L.C.CHANG,D.V.SANTI,R.M.STROUD REVDAT 4 21-FEB-24 2TDD 1 REMARK REVDAT 3 13-JUL-11 2TDD 1 VERSN REVDAT 2 24-FEB-09 2TDD 1 VERSN REVDAT 1 15-JUL-93 2TDD 0 JRNL AUTH K.M.PERRY,C.W.CARRERAS,L.C.CHANG,D.V.SANTI,R.M.STROUD JRNL TITL STRUCTURES OF THYMIDYLATE SYNTHASE WITH A C-TERMINAL JRNL TITL 2 DELETION: ROLE OF THE C-TERMINUS IN ALIGNMENT OF JRNL TITL 3 2'-DEOXYURIDINE 5'-MONOPHOSPHATE AND JRNL TITL 4 5,10-METHYLENETETRAHYDROFOLATE. JRNL REF BIOCHEMISTRY V. 32 7116 1993 JRNL REFN ISSN 0006-2960 JRNL PMID 8343503 JRNL DOI 10.1021/BI00079A007 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.W.HARDY,J.S.FINER-MOORE,W.R.MONTFORT,M.O.JONES,D.V.SANTI, REMARK 1 AUTH 2 R.M.STROUD REMARK 1 TITL ATOMIC STRUCTURE OF THYMIDYLATE SYNTHASE: TARGET FOR REMARK 1 TITL 2 RATIONAL DRUG DESIGN REMARK 1 REF SCIENCE V. 235 448 1987 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL 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 SET) : 0.190 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 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 2580 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 55 REMARK 3 SOLVENT ATOMS : 9 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 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.025 REMARK 3 BOND ANGLES (DEGREES) : 3.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE ELECTRON DENSITY FOR THIS STRUCTURE IS POOR IN REGIONS REMARK 3 CORRESPONDING TO RESIDUES 21 - 26 AND 90 - 139. REMARK 4 REMARK 4 2TDD 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_1000178666. 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 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 80.73333 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 161.46667 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 121.10000 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 201.83333 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 40.36667 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 80.73333 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 161.46667 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 201.83333 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 121.10000 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 40.36667 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 7650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -121.10000 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 ASP A 111 CG OD1 OD2 REMARK 470 VAL A 314 CB CG1 CG2 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 HIS A 18 CG HIS A 18 CD2 0.056 REMARK 500 HIS A 34 NE2 HIS A 34 CD2 -0.081 REMARK 500 HIS A 66 NE2 HIS A 66 CD2 -0.068 REMARK 500 HIS A 77 NE2 HIS A 77 CD2 -0.081 REMARK 500 HIS A 80 NE2 HIS A 80 CD2 -0.082 REMARK 500 HIS A 131 NE2 HIS A 131 CD2 -0.073 REMARK 500 HIS A 174 NE2 HIS A 174 CD2 -0.068 REMARK 500 HIS A 199 NE2 HIS A 199 CD2 -0.077 REMARK 500 HIS A 253 NE2 HIS A 253 CD2 -0.068 REMARK 500 HIS A 259 NE2 HIS A 259 CD2 -0.075 REMARK 500 HIS A 264 NE2 HIS A 264 CD2 -0.072 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 MET A 1 CG - SD - CE ANGL. DEV. = 9.7 DEGREES REMARK 500 HIS A 18 CA - CB - CG ANGL. DEV. = 16.1 DEGREES REMARK 500 HIS A 18 CA - C - N ANGL. DEV. = 13.9 DEGREES REMARK 500 HIS A 25 CA - C - N ANGL. DEV. = -17.1 DEGREES REMARK 500 LYS A 42 CB - CG - CD ANGL. DEV. = 17.8 DEGREES REMARK 500 TRP A 63 CD1 - CG - CD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 TRP A 63 CG - CD1 - NE1 ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP A 63 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 TRP A 63 CG - CD2 - CE3 ANGL. DEV. = 6.6 DEGREES REMARK 500 PHE A 64 CB - CG - CD2 ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG A 72 CA - C - N ANGL. DEV. = 13.8 DEGREES REMARK 500 HIS A 77 CB - CG - CD2 ANGL. DEV. = -10.4 DEGREES REMARK 500 ARG A 78 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 TRP A 82 CD1 - CG - CD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 TRP A 82 CE2 - CD2 - CG ANGL. DEV. = -5.0 DEGREES REMARK 500 TRP A 85 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 85 CB - CG - CD1 ANGL. DEV. = -10.1 DEGREES REMARK 500 TRP A 85 CE2 - CD2 - CG ANGL. DEV. = -6.6 DEGREES REMARK 500 TRP A 85 CG - CD2 - CE3 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP A 90 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 90 CE2 - CD2 - CG ANGL. DEV. = -7.0 DEGREES REMARK 500 ASP A 100 N - CA - C ANGL. DEV. = 17.1 DEGREES REMARK 500 ASP A 103 CA - C - N ANGL. DEV. = -25.0 DEGREES REMARK 500 PHE A 104 N - CA - C ANGL. DEV. = 18.1 DEGREES REMARK 500 HIS A 106 CA - CB - CG ANGL. DEV. = 13.2 DEGREES REMARK 500 PHE A 114 CB - CG - CD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 PHE A 114 CB - CG - CD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 VAL A 117 CA - CB - CG2 ANGL. DEV. = -9.4 DEGREES REMARK 500 ARG A 128 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 128 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 LEU A 130 CB - CG - CD2 ANGL. DEV. = -10.4 DEGREES REMARK 500 TRP A 150 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP A 150 CE2 - CD2 - CG ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 151 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 ARG A 151 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 GLU A 169 CB - CA - C ANGL. DEV. = -13.6 DEGREES REMARK 500 GLU A 169 N - CA - CB ANGL. DEV. = 11.2 DEGREES REMARK 500 GLU A 169 CA - CB - CG ANGL. DEV. = 18.8 DEGREES REMARK 500 ARG A 179 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 TRP A 185 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 185 NE1 - CE2 - CZ2 ANGL. DEV. = -7.5 DEGREES REMARK 500 TRP A 185 CE2 - CD2 - CG ANGL. DEV. = -7.0 DEGREES REMARK 500 TRP A 185 CG - CD2 - CE3 ANGL. DEV. = 5.4 DEGREES REMARK 500 MET A 193 CA - C - N ANGL. DEV. = -21.1 DEGREES REMARK 500 MET A 193 O - C - N ANGL. DEV. = 10.3 DEGREES REMARK 500 TYR A 202 CA - CB - CG ANGL. DEV. = 14.9 DEGREES REMARK 500 LEU A 211 CA - CB - CG ANGL. DEV. = 23.8 DEGREES REMARK 500 ARG A 218 CG - CD - NE ANGL. DEV. = -13.5 DEGREES REMARK 500 ARG A 218 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 VAL A 248 CA - C - N ANGL. DEV. = -13.1 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 56 ANGLE DEVIATIONS. 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 GLU A 3 37.43 -75.53 REMARK 500 PRO A 5 -32.84 -39.72 REMARK 500 HIS A 25 86.92 -29.54 REMARK 500 PRO A 45 33.64 -68.04 REMARK 500 LYS A 50 139.94 179.95 REMARK 500 LYS A 92 -83.63 -21.06 REMARK 500 SER A 93 -76.66 -153.37 REMARK 500 GLU A 95 -73.53 66.18 REMARK 500 PRO A 99 -126.65 -45.77 REMARK 500 ASP A 100 83.98 -163.30 REMARK 500 MET A 101 28.65 -65.64 REMARK 500 THR A 102 57.25 -52.70 REMARK 500 ASP A 103 82.76 68.27 REMARK 500 LYS A 110 51.45 -110.21 REMARK 500 ASP A 111 133.25 -30.14 REMARK 500 ALA A 115 -38.20 -39.24 REMARK 500 ALA A 152 69.55 -157.69 REMARK 500 LYS A 157 66.10 -119.32 REMARK 500 TYR A 176 31.09 -84.29 REMARK 500 LEU A 180 62.30 -65.14 REMARK 500 MET A 193 141.39 -32.25 REMARK 500 ALA A 194 -78.34 -62.50 REMARK 500 HIS A 199 72.35 -101.99 REMARK 500 MET A 296 -71.74 -18.29 REMARK 500 ASN A 303 67.85 23.57 REMARK 500 ILE A 310 76.92 -119.01 REMARK 500 VAL A 314 125.37 169.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LYS A 20 PRO A 21 140.95 REMARK 500 GLY A 98 PRO A 99 -41.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 205 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ASP A 103 -12.60 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 THF A 568 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UFP A 529 DBREF 2TDD A 1 315 UNP P00469 TYSY_LACCA 1 315 SEQRES 1 A 315 MET LEU GLU GLN PRO TYR LEU ASP LEU ALA LYS LYS VAL SEQRES 2 A 315 LEU ASP GLU GLY HIS PHE LYS PRO ASP ARG THR HIS THR SEQRES 3 A 315 GLY THR TYR SER ILE PHE GLY HIS GLN MET ARG PHE ASP SEQRES 4 A 315 LEU SER LYS GLY PHE PRO LEU LEU THR THR LYS LYS VAL SEQRES 5 A 315 PRO PHE GLY LEU ILE LYS SER GLU LEU LEU TRP PHE LEU SEQRES 6 A 315 HIS GLY ASP THR ASN ILE ARG PHE LEU LEU GLN HIS ARG SEQRES 7 A 315 ASN HIS ILE TRP ASP GLU TRP ALA PHE GLU LYS TRP VAL SEQRES 8 A 315 LYS SER ASP GLU TYR HIS GLY PRO ASP MET THR ASP PHE SEQRES 9 A 315 GLY HIS ARG SER GLN LYS ASP PRO GLU PHE ALA ALA VAL SEQRES 10 A 315 TYR HIS GLU GLU MET ALA LYS PHE ASP ASP ARG VAL LEU SEQRES 11 A 315 HIS ASP ASP ALA PHE ALA ALA LYS TYR GLY ASP LEU GLY SEQRES 12 A 315 LEU VAL TYR GLY SER GLN TRP ARG ALA TRP HIS THR SER SEQRES 13 A 315 LYS GLY ASP THR ILE ASP GLN LEU GLY ASP VAL ILE GLU SEQRES 14 A 315 GLN ILE LYS THR HIS PRO TYR SER ARG ARG LEU ILE VAL SEQRES 15 A 315 SER ALA TRP ASN PRO GLU ASP VAL PRO THR MET ALA LEU SEQRES 16 A 315 PRO PRO CYS HIS THR LEU TYR GLN PHE TYR VAL ASN ASP SEQRES 17 A 315 GLY LYS LEU SER LEU GLN LEU TYR GLN ARG SER ALA ASP SEQRES 18 A 315 ILE PHE LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 19 A 315 LEU LEU THR HIS LEU VAL ALA HIS GLU CYS GLY LEU GLU SEQRES 20 A 315 VAL GLY GLU PHE ILE HIS THR PHE GLY ASP ALA HIS LEU SEQRES 21 A 315 TYR VAL ASN HIS LEU ASP GLN ILE LYS GLU GLN LEU SER SEQRES 22 A 315 ARG THR PRO ARG PRO ALA PRO THR LEU GLN LEU ASN PRO SEQRES 23 A 315 ASP LYS HIS ASP ILE PHE ASP PHE ASP MET LYS ASP ILE SEQRES 24 A 315 LYS LEU LEU ASN TYR ASP PRO TYR PRO ALA ILE LYS ALA SEQRES 25 A 315 PRO VAL ALA HET THF A 568 34 HET UFP A 529 21 HETNAM THF 5-HYDROXYMETHYLENE-6-HYDROFOLIC ACID HETNAM UFP 5-FLUORO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE FORMUL 2 THF C20 H23 N7 O7 FORMUL 3 UFP C9 H12 F N2 O8 P FORMUL 4 HOH *9(H2 O) HELIX 1 A MET A 1 GLU A 16 1 16 HELIX 2 B PHE A 54 GLY A 67 1 14 HELIX 3 C ILE A 71 ARG A 78 1 8 HELIX 4 D ASP A 83 VAL A 91 1 9 HELIX 5 E GLU A 113 HIS A 131 1 19 HELIX 6 F ASP A 133 GLY A 140 1 8 HELIX 7 G VAL A 145 ALA A 152 1 8 HELIX 8 H ASP A 162 HIS A 174 1 13 HELIX 9 I ASN A 186 PRO A 191 1 6 HELIX 10 J GLY A 225 GLY A 245 1 21 HELIX 11 K HIS A 264 LEU A 272 1 9 SHEET 1 SH1 6 HIS A 18 LYS A 20 0 SHEET 2 SH1 6 GLY A 27 PHE A 38 -1 N THR A 28 O LYS A 20 SHEET 3 SH1 6 GLU A 250 VAL A 262 -1 N PHE A 251 O PHE A 38 SHEET 4 SH1 6 LYS A 210 ILE A 222 -1 N ILE A 222 O HIS A 259 SHEET 5 SH1 6 CYS A 198 ASN A 207 -1 N THR A 200 O ARG A 218 SHEET 6 SH1 6 LEU A 180 ALA A 184 -1 O LEU A 180 N PHE A 204 SHEET 1 R1 2 TRP A 153 THR A 155 0 SHEET 2 R1 2 ASP A 159 ILE A 161 -1 N ILE A 161 O TRP A 153 SHEET 1 R2 2 THR A 281 ASN A 285 0 SHEET 2 R2 2 ASP A 298 LEU A 302 -1 SITE 1 AC1 7 PRO A 53 GLU A 84 TRP A 85 LEU A 224 SITE 2 AC1 7 PHE A 228 ALA A 315 UFP A 529 SITE 1 AC2 12 ARG A 23 ARG A 178 ARG A 179 LEU A 195 SITE 2 AC2 12 CYS A 198 ARG A 218 SER A 219 ASP A 221 SITE 3 AC2 12 ASN A 229 HIS A 259 TYR A 261 THF A 568 CRYST1 78.400 78.400 242.200 90.00 90.00 120.00 P 61 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 0.012755 0.007364 0.000000 0.00000 SCALE2 0.000000 0.014728 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004129 0.00000