HEADER TRANSFERASE 28-OCT-09 3KGB TITLE CRYSTAL STRUCTURE OF THYMIDYLATE SYNTHASE 1/2 FROM ENCEPHALITOZOON TITLE 2 CUNICULI AT 2.2 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE 1/2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TS 1/2, TSASE 1/2; COMPND 5 EC: 2.1.1.45; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENCEPHALITOZOON CUNICULI; SOURCE 3 ORGANISM_COMMON: MICROSPORIDIAN PARASITE; SOURCE 4 ORGANISM_TAXID: 284813; SOURCE 5 STRAIN: GB-M1; SOURCE 6 GENE: TS-1, ECU01_0180, TS-2, ECU01_1430; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28-HISSMT KEYWDS SSGCID, NIH, NIAID, SBRI, UW, DECODE, ENCEPHALITOZOON CUNICULI, KEYWDS 2 THYMIDYLATE SYNTHASE, METHYLTRANSFERASE, NUCLEOTIDE BIOSYNTHESIS, KEYWDS 3 TRANSFERASE, STRUCTURAL GENOMICS, SEATTLE STRUCTURAL GENOMICS CENTER KEYWDS 4 FOR INFECTIOUS DISEASE EXPDTA X-RAY DIFFRACTION AUTHOR SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE (SSGCID) REVDAT 4 06-SEP-23 3KGB 1 REMARK REVDAT 3 24-JAN-18 3KGB 1 JRNL REVDAT 2 13-JUL-11 3KGB 1 VERSN REVDAT 1 10-NOV-09 3KGB 0 JRNL AUTH SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE JRNL AUTH 2 (SSGCID),J.ABENDROTH,T.E.EDWARDS,B.STAKER JRNL TITL CRYSTAL STRUCTURE OF THYMIDYLATE SYNTHASE 1/2 FROM JRNL TITL 2 ENCEPHALITOZOON CUNICULI AT 2.2 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0104 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 16581 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 838 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1143 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.43 REMARK 3 BIN R VALUE (WORKING SET) : 0.2270 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1968 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 130 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 35.25 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.69000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 1.76000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.247 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.202 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.287 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2023 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1357 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2751 ; 1.475 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3274 ; 0.941 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 251 ; 6.226 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 94 ;34.906 ;22.553 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 294 ;14.693 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;21.782 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 298 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2289 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 452 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1262 ; 0.737 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 512 ; 0.166 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2015 ; 1.398 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 761 ; 2.300 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 736 ; 3.557 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 7 A 285 REMARK 3 RESIDUE RANGE : A 300 A 300 REMARK 3 RESIDUE RANGE : A 295 A 425 REMARK 3 ORIGIN FOR THE GROUP (A): -9.3983 25.8320 -17.2291 REMARK 3 T TENSOR REMARK 3 T11: 0.0777 T22: 0.0785 REMARK 3 T33: 0.0787 T12: -0.0132 REMARK 3 T13: 0.0051 T23: 0.0687 REMARK 3 L TENSOR REMARK 3 L11: 3.1409 L22: 1.2669 REMARK 3 L33: 0.8234 L12: 0.2411 REMARK 3 L13: -0.1753 L23: 0.2916 REMARK 3 S TENSOR REMARK 3 S11: 0.0739 S12: -0.4237 S13: -0.4511 REMARK 3 S21: 0.1567 S22: -0.0671 S23: 0.0541 REMARK 3 S31: 0.0970 S32: -0.0349 S33: -0.0068 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3KGB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000055956. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-OCT-09 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF 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 : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16581 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.5600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.57100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2TSR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MOLECULAR DIMENSIONS PACT SCREEN REMARK 280 CONDITION A10: 200MM MGCL2, 100MM NA-ACETATE PH 5.0, 20% PEG REMARK 280 6000. ECNUA.01191.A AT 11MG/ML, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 35.81500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.14000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.81500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.14000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.8 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 72.28000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 331 LIES ON A SPECIAL POSITION. 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 GLN A 3 REMARK 465 ASP A 4 REMARK 465 PRO A 5 REMARK 465 ARG A 6 REMARK 465 ASP A 28 REMARK 465 ARG A 29 REMARK 465 THR A 30 REMARK 465 GLY A 31 REMARK 465 ILE A 88 REMARK 465 TRP A 89 REMARK 465 GLU A 90 REMARK 465 LYS A 91 REMARK 465 ASN A 92 REMARK 465 GLY A 93 REMARK 465 ALA A 94 REMARK 465 LYS A 95 REMARK 465 GLN A 96 REMARK 465 PHE A 97 REMARK 465 LEU A 98 REMARK 465 GLN A 99 REMARK 465 SER A 100 REMARK 465 VAL A 101 REMARK 465 GLY A 102 REMARK 465 ILE A 103 REMARK 465 ASP A 104 REMARK 465 ARG A 105 REMARK 465 GLU A 106 REMARK 465 GLU A 107 REMARK 465 GLY A 108 REMARK 465 PRO A 286 REMARK 465 ALA A 287 REMARK 465 ILE A 288 REMARK 465 LYS A 289 REMARK 465 MET A 290 REMARK 465 ASN A 291 REMARK 465 MET A 292 REMARK 465 SER A 293 REMARK 465 ALA A 294 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 A 27 CG SD CE REMARK 470 THR A 32 OG1 CG2 REMARK 470 ASP A 77 CG OD1 OD2 REMARK 470 LYS A 79 CG CD CE NZ REMARK 470 VAL A 80 CG1 CG2 REMARK 470 GLU A 82 CG CD OE1 OE2 REMARK 470 LYS A 83 CG CD CE NZ REMARK 470 ARG A 87 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 124 CG CD NE CZ NH1 NH2 REMARK 470 SER A 128 OG REMARK 470 GLU A 133 CG CD OE1 OE2 REMARK 470 LYS A 135 CG CD CE NZ REMARK 470 ARG A 155 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 166 CG CD1 CD2 REMARK 470 GLN A 246 CG CD OE1 NE2 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 A 278 CB GLU A 278 CG 0.136 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 THR A 76 28.31 -141.50 REMARK 500 SER A 78 0.90 -69.66 REMARK 500 ILE A 113 -168.32 -72.80 REMARK 500 GLU A 126 -79.34 -111.61 REMARK 500 LEU A 200 -55.77 -127.26 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 HIS A 175 VAL A 176 -147.84 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 CL A 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: ENCUA.01191.A RELATED DB: TARGETDB DBREF 3KGB A 1 294 UNP O62584 TYS1_ENCCU 1 294 SEQRES 1 A 294 MET PRO GLN ASP PRO ARG HIS PRO GLU HIS GLN TYR LEU SEQRES 2 A 294 ASP LEU VAL LYS HIS ILE LEU GLU ASN GLY ALA ARG ARG SEQRES 3 A 294 MET ASP ARG THR GLY THR GLY THR LEU SER VAL PHE GLY SEQRES 4 A 294 ALA THR MET ARG PHE SER LEU GLU ASP ASN THR PHE PRO SEQRES 5 A 294 LEU LEU THR THR ARG ARG VAL PHE TYR ARG GLY VAL VAL SEQRES 6 A 294 GLU GLU LEU LEU PHE PHE LEU ARG GLY GLU THR ASP SER SEQRES 7 A 294 LYS VAL LEU GLU LYS LYS GLY VAL ARG ILE TRP GLU LYS SEQRES 8 A 294 ASN GLY ALA LYS GLN PHE LEU GLN SER VAL GLY ILE ASP SEQRES 9 A 294 ARG GLU GLU GLY ASP LEU GLY PRO ILE TYR GLY PHE GLN SEQRES 10 A 294 TRP ARG HIS PHE GLY ALA ARG TYR GLU THR SER ALA SER SEQRES 11 A 294 SER TYR GLU GLY LYS GLY VAL ASP GLN ILE ALA SER ALA SEQRES 12 A 294 ILE ALA ALA ILE ARG ALA ASN PRO ALA SER ARG ARG ILE SEQRES 13 A 294 VAL VAL SER ALA TRP ASN PRO THR ASP LEU GLY SER MET SEQRES 14 A 294 ALA LEU PRO PRO CYS HIS VAL LEU PHE GLN PHE ASN VAL SEQRES 15 A 294 THR ASP GLY LYS LEU SER CYS ALA MET TYR GLN ARG SER SEQRES 16 A 294 GLY ASP MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER SEQRES 17 A 294 TYR SER LEU LEU THR ILE LEU VAL ALA HIS LEU THR GLY SEQRES 18 A 294 LEU GLN PRO GLY GLU PHE VAL HIS PHE LEU GLY ASP ALA SEQRES 19 A 294 HIS VAL TYR LEU ASP HIS VAL ASP SER LEU ARG GLN GLN SEQRES 20 A 294 ILE GLN ARG PRO PRO ARG ALA PHE PRO LYS LEU PHE VAL SEQRES 21 A 294 SER PRO LYS GLY PRO ARG THR GLU PRO GLU HIS PHE GLN SEQRES 22 A 294 TYR GLU ASP PHE GLU LEU VAL GLY TYR ASP PRO HIS PRO SEQRES 23 A 294 ALA ILE LYS MET ASN MET SER ALA HET CL A 300 1 HETNAM CL CHLORIDE ION FORMUL 2 CL CL 1- FORMUL 3 HOH *130(H2 O) HELIX 1 1 PRO A 8 GLY A 23 1 16 HELIX 2 2 GLU A 47 THR A 50 5 4 HELIX 3 3 PHE A 60 ARG A 73 1 14 HELIX 4 4 SER A 78 LYS A 83 1 6 HELIX 5 5 ILE A 113 HIS A 120 1 8 HELIX 6 6 ASP A 138 ASN A 150 1 13 HELIX 7 7 ASP A 165 LEU A 171 1 7 HELIX 8 8 LEU A 200 THR A 220 1 21 HELIX 9 9 HIS A 240 ILE A 248 1 9 HELIX 10 10 GLU A 268 PHE A 272 5 5 HELIX 11 11 GLN A 273 GLU A 275 5 3 SHEET 1 A 6 ALA A 24 ARG A 26 0 SHEET 2 A 6 THR A 34 SER A 45 -1 O SER A 36 N ALA A 24 SHEET 3 A 6 GLN A 223 TYR A 237 -1 O HIS A 229 N MET A 42 SHEET 4 A 6 LYS A 186 ASP A 197 1 N LEU A 187 O GLY A 225 SHEET 5 A 6 HIS A 175 THR A 183 -1 N ASN A 181 O SER A 188 SHEET 6 A 6 VAL A 157 SER A 159 -1 N VAL A 158 O PHE A 178 SHEET 1 B 2 LYS A 257 VAL A 260 0 SHEET 2 B 2 PHE A 277 VAL A 280 -1 O VAL A 280 N LYS A 257 SITE 1 AC1 4 GLY A 199 VAL A 236 TYR A 237 HIS A 240 CRYST1 71.630 72.280 61.680 90.00 90.00 90.00 P 21 21 2 4 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 0.013961 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016213 0.00000