HEADER TRANSFERASE (METHYLTRANSFERASE) 22-JUN-95 1LCB TITLE LACTOBACILLUS CASEI THYMIDYLATE SYNTHASE TERNARY COMPLEX WITH DTMP AND TITLE 2 H2FOLATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TS, LCTS; COMPND 5 EC: 2.1.1.45 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOBACILLUS CASEI; SOURCE 3 ORGANISM_TAXID: 1582 KEYWDS NUCLEOTIDE SYNTHASE, TRANSFERASE (METHYLTRANSFERASE) EXPDTA X-RAY DIFFRACTION AUTHOR D.L.BIRDSALL,J.FINER-MOORE,R.M.STROUD REVDAT 3 13-JUL-11 1LCB 1 VERSN REVDAT 2 24-FEB-09 1LCB 1 VERSN REVDAT 1 15-OCT-95 1LCB 0 JRNL AUTH J.FINER-MOORE,E.B.FAUMAN,P.G.FOSTER,K.M.PERRY,D.V.SANTI, JRNL AUTH 2 R.M.STROUD JRNL TITL REFINED STRUCTURES OF SUBSTRATE-BOUND AND PHOSPHATE-BOUND JRNL TITL 2 THYMIDYLATE SYNTHASE FROM LACTOBACILLUS CASEI. JRNL REF J.MOL.BIOL. V. 232 1101 1993 JRNL REFN ISSN 0022-2836 JRNL PMID 8371269 JRNL DOI 10.1006/JMBI.1993.1463 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.700 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 52.6 REMARK 3 NUMBER OF REFLECTIONS : 8043 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) : 0.204 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 : 2590 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 53 REMARK 3 SOLVENT ATOMS : 39 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 5.50 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) : 0.028 REMARK 3 BOND ANGLES (DEGREES) : 5.02 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.05 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: NULL REMARK 4 REMARK 4 1LCB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-APR-94 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8244 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.480 REMARK 200 RESOLUTION RANGE LOW (A) : 58.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 51.9 REMARK 200 DATA REDUNDANCY : 1.512 REMARK 200 R MERGE (I) : 0.19600 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 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 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 76.46667 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 152.93333 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 114.70000 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 191.16667 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 38.23333 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 76.46667 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 152.93333 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 191.16667 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 114.70000 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 38.23333 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: 7640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 -114.70000 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 CG2 THR A 24 H2 HOH A 348 1.13 REMARK 500 CG GLU A 60 H1 HOH A 353 1.47 REMARK 500 H SER A 273 H ARG A 274 1.48 REMARK 500 HE2 HIS A 18 HZ2 LYS A 20 1.54 REMARK 500 CG2 THR A 24 O HOH A 348 2.05 REMARK 500 REMARK 500 REMARK: NULL 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 H HIS A 34 HE21 GLN A 35 11554 1.54 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 HIS A 18 CG HIS A 18 CD2 0.056 REMARK 500 HIS A 18 NE2 HIS A 18 CD2 -0.070 REMARK 500 HIS A 34 NE2 HIS A 34 CD2 -0.079 REMARK 500 HIS A 66 NE2 HIS A 66 CD2 -0.068 REMARK 500 HIS A 77 NE2 HIS A 77 CD2 -0.070 REMARK 500 HIS A 97 CG HIS A 97 CD2 0.056 REMARK 500 HIS A 97 NE2 HIS A 97 CD2 -0.072 REMARK 500 HIS A 106 CG HIS A 106 CD2 0.058 REMARK 500 HIS A 154 NE2 HIS A 154 CD2 -0.086 REMARK 500 HIS A 199 NE2 HIS A 199 CD2 -0.098 REMARK 500 HIS A 238 NE2 HIS A 238 CD2 -0.072 REMARK 500 HIS A 253 NE2 HIS A 253 CD2 -0.079 REMARK 500 HIS A 259 NE2 HIS A 259 CD2 -0.072 REMARK 500 HIS A 264 NE2 HIS A 264 CD2 -0.072 REMARK 500 HIS A 289 NE2 HIS A 289 CD2 -0.088 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 LEU A 2 CA - C - N ANGL. DEV. = 14.1 DEGREES REMARK 500 TYR A 6 CB - CG - CD2 ANGL. DEV. = -3.6 DEGREES REMARK 500 LEU A 9 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 LYS A 11 CA - CB - CG ANGL. DEV. = 13.3 DEGREES REMARK 500 LEU A 14 CA - CB - CG ANGL. DEV. = 15.4 DEGREES REMARK 500 LEU A 14 N - CA - C ANGL. DEV. = 17.2 DEGREES REMARK 500 ARG A 23 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 THR A 24 CA - CB - CG2 ANGL. DEV. = 9.4 DEGREES REMARK 500 HIS A 34 CA - CB - CG ANGL. DEV. = -10.6 DEGREES REMARK 500 GLN A 35 O - C - N ANGL. DEV. = 9.9 DEGREES REMARK 500 LEU A 47 CA - CB - CG ANGL. DEV. = 16.2 DEGREES REMARK 500 LYS A 58 CA - CB - CG ANGL. DEV. = 15.0 DEGREES REMARK 500 TRP A 63 CD1 - CG - CD2 ANGL. DEV. = 5.1 DEGREES REMARK 500 TRP A 63 CE2 - CD2 - CG ANGL. DEV. = -5.3 DEGREES REMARK 500 LEU A 65 CA - CB - CG ANGL. DEV. = 16.3 DEGREES REMARK 500 ARG A 72 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 72 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP A 82 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 82 CE2 - CD2 - CG ANGL. DEV. = -6.6 DEGREES REMARK 500 ASP A 83 CA - C - N ANGL. DEV. = -13.9 DEGREES REMARK 500 TRP A 85 CD1 - CG - CD2 ANGL. DEV. = 5.1 DEGREES REMARK 500 GLU A 88 CA - CB - CG ANGL. DEV. = 15.0 DEGREES REMARK 500 TRP A 90 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 90 CB - CG - CD1 ANGL. DEV. = -8.1 DEGREES REMARK 500 TRP A 90 CE2 - CD2 - CG ANGL. DEV. = -6.5 DEGREES REMARK 500 GLU A 95 CA - CB - CG ANGL. DEV. = 16.2 DEGREES REMARK 500 PHE A 104 CA - C - N ANGL. DEV. = 14.0 DEGREES REMARK 500 HIS A 106 CA - CB - CG ANGL. DEV. = 11.7 DEGREES REMARK 500 SER A 108 CA - CB - OG ANGL. DEV. = 17.1 DEGREES REMARK 500 GLN A 109 CA - CB - CG ANGL. DEV. = 21.2 DEGREES REMARK 500 ASP A 133 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 150 CD1 - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 TRP A 150 CE2 - CD2 - CG ANGL. DEV. = -5.4 DEGREES REMARK 500 TRP A 150 CG - CD2 - CE3 ANGL. DEV. = 5.6 DEGREES REMARK 500 TRP A 153 CE2 - CD2 - CG ANGL. DEV. = -5.0 DEGREES REMARK 500 HIS A 154 CA - C - N ANGL. DEV. = -22.7 DEGREES REMARK 500 HIS A 154 O - C - N ANGL. DEV. = 12.7 DEGREES REMARK 500 VAL A 167 CG1 - CB - CG2 ANGL. DEV. = -12.5 DEGREES REMARK 500 PRO A 175 N - CA - C ANGL. DEV. = 18.6 DEGREES REMARK 500 TYR A 176 CA - CB - CG ANGL. DEV. = 16.4 DEGREES REMARK 500 TYR A 176 CB - CG - CD2 ANGL. DEV. = -8.7 DEGREES REMARK 500 TYR A 176 CB - CG - CD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 ARG A 178 NE - CZ - NH1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 178 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 179 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 SER A 183 O - C - N ANGL. DEV. = 10.4 DEGREES REMARK 500 TRP A 185 CD1 - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TRP A 185 CE2 - CD2 - CG ANGL. DEV. = -6.5 DEGREES REMARK 500 ASP A 189 CA - CB - CG ANGL. DEV. = 14.5 DEGREES REMARK 500 LEU A 195 N - CA - C ANGL. DEV. = -17.1 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 91 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 LEU A 2 -77.86 -38.23 REMARK 500 GLU A 3 -11.38 -49.01 REMARK 500 LEU A 14 58.30 -103.08 REMARK 500 ASP A 15 -39.52 -170.39 REMARK 500 HIS A 25 66.89 62.09 REMARK 500 THR A 26 53.77 -153.24 REMARK 500 LYS A 42 35.45 -89.15 REMARK 500 PRO A 45 35.48 -70.47 REMARK 500 LYS A 50 -158.34 -126.74 REMARK 500 LEU A 65 -8.59 -55.53 REMARK 500 THR A 69 -0.81 -153.83 REMARK 500 ILE A 71 -34.46 -38.00 REMARK 500 HIS A 80 9.12 -150.70 REMARK 500 TRP A 82 35.05 -89.49 REMARK 500 LYS A 89 -78.67 -51.29 REMARK 500 TRP A 90 7.07 -54.68 REMARK 500 SER A 93 140.76 -34.24 REMARK 500 ASP A 100 141.56 -36.08 REMARK 500 ASP A 103 15.73 48.12 REMARK 500 HIS A 106 8.81 -64.65 REMARK 500 GLN A 109 -54.20 117.27 REMARK 500 ASP A 111 -85.38 59.87 REMARK 500 ALA A 115 -80.95 -35.04 REMARK 500 HIS A 131 -40.85 -134.93 REMARK 500 TYR A 139 -40.26 -143.69 REMARK 500 ALA A 152 43.29 -147.50 REMARK 500 SER A 156 12.90 -67.72 REMARK 500 LYS A 157 47.77 -146.73 REMARK 500 ASP A 159 -155.67 -73.74 REMARK 500 PRO A 175 -58.98 10.07 REMARK 500 LEU A 180 47.82 -162.78 REMARK 500 PRO A 197 101.83 -38.69 REMARK 500 ASP A 208 79.33 -179.72 REMARK 500 ALA A 220 121.58 -171.37 REMARK 500 PHE A 223 -89.85 154.86 REMARK 500 VAL A 248 119.68 -8.98 REMARK 500 ASP A 257 80.36 -55.82 REMARK 500 TYR A 261 104.17 -36.09 REMARK 500 VAL A 262 -29.17 -29.73 REMARK 500 HIS A 264 60.79 -116.02 REMARK 500 GLU A 270 -32.58 -36.58 REMARK 500 LEU A 272 48.82 -86.57 REMARK 500 SER A 273 17.13 -165.53 REMARK 500 PRO A 276 87.67 -44.17 REMARK 500 ARG A 277 79.93 -64.30 REMARK 500 PRO A 278 -156.35 23.21 REMARK 500 ASP A 290 -164.19 -126.47 REMARK 500 MET A 296 -75.26 18.96 REMARK 500 ASP A 298 -54.77 -129.66 REMARK 500 ASN A 303 80.22 13.90 REMARK 500 REMARK 500 THIS ENTRY HAS 51 RAMACHANDRAN OUTLIERS. 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 ASP A 111 PRO A 112 -104.60 REMARK 500 LEU A 195 PRO A 196 145.03 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 118 0.09 SIDE CHAIN REMARK 500 TYR A 146 0.07 SIDE CHAIN REMARK 500 ARG A 151 0.09 SIDE CHAIN REMARK 500 TYR A 176 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 LEU A 2 24.7 L L OUTSIDE RANGE REMARK 500 LEU A 14 23.1 L L OUTSIDE RANGE REMARK 500 LEU A 47 24.7 L L OUTSIDE RANGE REMARK 500 ASP A 83 24.9 L L OUTSIDE RANGE REMARK 500 PHE A 104 24.6 L L OUTSIDE RANGE REMARK 500 PRO A 175 24.0 L L OUTSIDE RANGE REMARK 500 GLN A 217 48.9 L L OUTSIDE RANGE REMARK 500 ASP A 290 50.2 L L OUTSIDE RANGE REMARK 500 VAL A 314 23.8 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 325 DISTANCE = 8.35 ANGSTROMS REMARK 525 HOH A 326 DISTANCE = 10.13 ANGSTROMS REMARK 525 HOH A 328 DISTANCE = 7.51 ANGSTROMS REMARK 525 HOH A 329 DISTANCE = 5.41 ANGSTROMS REMARK 525 HOH A 330 DISTANCE = 5.07 ANGSTROMS REMARK 525 HOH A 338 DISTANCE = 7.78 ANGSTROMS REMARK 525 HOH A 341 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH A 342 DISTANCE = 5.02 ANGSTROMS REMARK 525 HOH A 355 DISTANCE = 8.28 ANGSTROMS REMARK 525 HOH A 356 DISTANCE = 6.39 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP A 317 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHF A 318 DBREF 1LCB A 1 316 UNP P00469 TYSY_LACCA 1 316 SEQRES 1 A 316 MET LEU GLU GLN PRO TYR LEU ASP LEU ALA LYS LYS VAL SEQRES 2 A 316 LEU ASP GLU GLY HIS PHE LYS PRO ASP ARG THR HIS THR SEQRES 3 A 316 GLY THR TYR SER ILE PHE GLY HIS GLN MET ARG PHE ASP SEQRES 4 A 316 LEU SER LYS GLY PHE PRO LEU LEU THR THR LYS LYS VAL SEQRES 5 A 316 PRO PHE GLY LEU ILE LYS SER GLU LEU LEU TRP PHE LEU SEQRES 6 A 316 HIS GLY ASP THR ASN ILE ARG PHE LEU LEU GLN HIS ARG SEQRES 7 A 316 ASN HIS ILE TRP ASP GLU TRP ALA PHE GLU LYS TRP VAL SEQRES 8 A 316 LYS SER ASP GLU TYR HIS GLY PRO ASP MET THR ASP PHE SEQRES 9 A 316 GLY HIS ARG SER GLN LYS ASP PRO GLU PHE ALA ALA VAL SEQRES 10 A 316 TYR HIS GLU GLU MET ALA LYS PHE ASP ASP ARG VAL LEU SEQRES 11 A 316 HIS ASP ASP ALA PHE ALA ALA LYS TYR GLY ASP LEU GLY SEQRES 12 A 316 LEU VAL TYR GLY SER GLN TRP ARG ALA TRP HIS THR SER SEQRES 13 A 316 LYS GLY ASP THR ILE ASP GLN LEU GLY ASP VAL ILE GLU SEQRES 14 A 316 GLN ILE LYS THR HIS PRO TYR SER ARG ARG LEU ILE VAL SEQRES 15 A 316 SER ALA TRP ASN PRO GLU ASP VAL PRO THR MET ALA LEU SEQRES 16 A 316 PRO PRO CYS HIS THR LEU TYR GLN PHE TYR VAL ASN ASP SEQRES 17 A 316 GLY LYS LEU SER LEU GLN LEU TYR GLN ARG SER ALA ASP SEQRES 18 A 316 ILE PHE LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 19 A 316 LEU LEU THR HIS LEU VAL ALA HIS GLU CYS GLY LEU GLU SEQRES 20 A 316 VAL GLY GLU PHE ILE HIS THR PHE GLY ASP ALA HIS LEU SEQRES 21 A 316 TYR VAL ASN HIS LEU ASP GLN ILE LYS GLU GLN LEU SER SEQRES 22 A 316 ARG THR PRO ARG PRO ALA PRO THR LEU GLN LEU ASN PRO SEQRES 23 A 316 ASP LYS HIS ASP ILE PHE ASP PHE ASP MET LYS ASP ILE SEQRES 24 A 316 LYS LEU LEU ASN TYR ASP PRO TYR PRO ALA ILE LYS ALA SEQRES 25 A 316 PRO VAL ALA VAL HET TMP A 317 23 HET DHF A 318 36 HETNAM TMP THYMIDINE-5'-PHOSPHATE HETNAM DHF DIHYDROFOLIC ACID FORMUL 2 TMP C10 H15 N2 O8 P FORMUL 3 DHF C19 H21 N7 O6 FORMUL 4 HOH *39(H2 O) HELIX 1 1 LEU A 2 VAL A 13 5 12 HELIX 2 2 GLY A 55 HIS A 66 1 12 HELIX 3 3 ARG A 72 GLN A 76 1 5 HELIX 4 4 TRP A 85 LYS A 92 1 8 HELIX 5 5 PHE A 104 ARG A 107 1 4 HELIX 6 6 VAL A 117 LEU A 130 1 14 HELIX 7 7 ASP A 133 ALA A 137 1 5 HELIX 8 8 TYR A 146 TRP A 150 1 5 HELIX 9 9 GLN A 163 THR A 173 1 11 HELIX 10 10 PRO A 187 ASP A 189 5 3 HELIX 11 11 LEU A 224 GLU A 243 1 20 HELIX 12 12 VAL A 262 GLN A 271 5 10 SHEET 1 A 5 HIS A 34 ASP A 39 0 SHEET 2 A 5 GLU A 250 PHE A 255 -1 N PHE A 255 O HIS A 34 SHEET 3 A 5 LEU A 213 GLN A 217 1 N LEU A 213 O ILE A 252 SHEET 4 A 5 HIS A 199 GLN A 203 -1 N LEU A 201 O TYR A 216 SHEET 5 A 5 ILE A 181 SER A 183 -1 N VAL A 182 O TYR A 202 SHEET 1 B 2 THR A 281 LEU A 284 0 SHEET 2 B 2 ILE A 299 LEU A 302 -1 N LEU A 302 O THR A 281 SITE 1 AC1 12 ARG A 178 ARG A 179 LEU A 195 CYS A 198 SITE 2 AC1 12 HIS A 199 ARG A 218 SER A 219 ASN A 229 SITE 3 AC1 12 HIS A 259 TYR A 261 DHF A 318 HOH A 349 SITE 1 AC2 10 ILE A 81 ASP A 221 LEU A 224 GLY A 225 SITE 2 AC2 10 PHE A 228 TYR A 261 ALA A 312 VAL A 316 SITE 3 AC2 10 TMP A 317 HOH A 347 CRYST1 78.600 78.600 229.400 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 0.012723 0.007345 0.000000 0.00000 SCALE2 0.000000 0.014691 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004359 0.00000