HEADER DNA BINDING PROTEIN/DNA 07-JUL-97 1TC3 TITLE TRANSPOSASE TC3A1-65 FROM CAENORHABDITIS ELEGANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'- COMPND 3 D(*AP*GP*GP*GP*GP*GP*GP*GP*TP*CP*CP*TP*AP*TP*AP*GP*A P*AP*CP*TP*T)- COMPND 4 3'); COMPND 5 CHAIN: A; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'- COMPND 9 D(*AP*GP*TP*TP*CP*TP*AP*TP*AP*GP*GP*AP*CP*CP*CP*CP*C P*CP*CP*T)-3'); COMPND 10 CHAIN: B; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: PROTEIN (TC3 TRANSPOSASE); COMPND 14 CHAIN: C; COMPND 15 FRAGMENT: SPECIFIC DNA BINDING DOMAIN, RESIDUES 2 - 52; COMPND 16 ENGINEERED: YES; COMPND 17 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 7 ORGANISM_TAXID: 6239; SOURCE 8 STRAIN: BERGERAC; SOURCE 9 VARIANT: TR679; SOURCE 10 ORGANELLE: NUCLEUS; SOURCE 11 GENE: TC3A; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 14 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS; SOURCE 15 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 16 EXPRESSION_SYSTEM_VECTOR_TYPE: PET3C; SOURCE 17 EXPRESSION_SYSTEM_PLASMID: PRP1200; SOURCE 18 EXPRESSION_SYSTEM_GENE: TC3A N1-65 KEYWDS TRANSPOSASE, DNA BINDING, HELIX-TURN-HELIX, TC1/MARINER FAMILY, KEYWDS 2 COMPLEX (TRANSPOSASE-DNA), DNA BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.VAN POUDEROYEN,R.F.KETTING,A.PERRAKIS,R.H.A.PLASTERK,T.K.SIXMA REVDAT 4 14-FEB-24 1TC3 1 REMARK SEQADV REVDAT 3 24-FEB-09 1TC3 1 VERSN REVDAT 2 01-APR-03 1TC3 1 JRNL REVDAT 1 21-NOV-97 1TC3 0 JRNL AUTH G.VAN POUDEROYEN,R.F.KETTING,A.PERRAKIS,R.H.PLASTERK, JRNL AUTH 2 T.K.SIXMA JRNL TITL CRYSTAL STRUCTURE OF THE SPECIFIC DNA-BINDING DOMAIN OF TC3 JRNL TITL 2 TRANSPOSASE OF C.ELEGANS IN COMPLEX WITH TRANSPOSON DNA. JRNL REF EMBO J. V. 16 6044 1997 JRNL REFN ISSN 0261-4189 JRNL PMID 9312061 JRNL DOI 10.1093/EMBOJ/16.19.6044 REMARK 2 REMARK 2 RESOLUTION. 2.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT 5-E REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 3 NUMBER OF REFLECTIONS : 8071 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : R FREE THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.234 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : 0.318 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 372 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.2340 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.2340 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.318 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.00 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 372 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 8071 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 404 REMARK 3 NUCLEIC ACID ATOMS : 834 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 49 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : 58.500 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.013 ; 0.800 ; 1343 REMARK 3 BOND ANGLES (DEGREES) : 2.207 ; 1.300 ; 1902 REMARK 3 TORSION ANGLES (DEGREES) : 20.440; 0.000 ; 738 REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : 0.005 ; 2.000 ; 7 REMARK 3 GENERAL PLANES (A) : 0.017 ; 5.000 ; 101 REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : 5.909 ; 1.000 ; 1287 REMARK 3 NON-BONDED CONTACTS (A) : 0.071 ; 10.000; 25 REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : TRONRUD ET AL. REMARK 3 KSOL : 0.75 REMARK 3 BSOL : 150.0 REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : TNT PROTGEO REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : TNT BCORREL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: X-PLOR AND REFMAC/ARP WERE USED IN REMARK 3 EARLIER STAGES OF REFINEMENT. REMARK 4 REMARK 4 1TC3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000176606. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-96 REMARK 200 TEMPERATURE (KELVIN) : 113.00 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : BW7A SYSTEM REMARK 200 OPTICS : BW7A SYSTEM REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8089 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.7 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : 0.05500 REMARK 200 FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.51 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.50400 REMARK 200 R SYM FOR SHELL (I) : 0.50400 REMARK 200 FOR SHELL : 1.930 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN/DNA COMPLEX WAS CRYSTALLIZED REMARK 280 FROM 15% MPD, 100 MM NACL, 20 MM CACL2, 10 MM DTT, 50 MM NA REMARK 280 ACETATE PH 5.5, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 31.07000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.07000 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 1.000000 0.000000 0.000000 18.59000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 101.39500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 18.59000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 101.39500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 31.07000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 18.59000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 101.39500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 31.07000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 18.59000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 101.39500 REMARK 290 SMTRY3 8 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 DG A 4 O3' DG A 4 C3' -0.051 REMARK 500 DG A 5 O3' DG A 5 C3' -0.060 REMARK 500 DG A 8 O3' DG A 8 C3' -0.058 REMARK 500 DC B 118 O3' DC B 118 C3' -0.044 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 DA A 1 C3' - O3' - P ANGL. DEV. = 10.6 DEGREES REMARK 500 DG A 4 O4' - C4' - C3' ANGL. DEV. = -3.5 DEGREES REMARK 500 DG A 4 O4' - C1' - N9 ANGL. DEV. = -6.9 DEGREES REMARK 500 DG A 4 C8 - N9 - C1' ANGL. DEV. = 8.0 DEGREES REMARK 500 DG A 4 C4 - N9 - C1' ANGL. DEV. = -9.9 DEGREES REMARK 500 DG A 5 O5' - C5' - C4' ANGL. DEV. = -5.2 DEGREES REMARK 500 DG A 5 O4' - C4' - C3' ANGL. DEV. = -6.3 DEGREES REMARK 500 DG A 6 O4' - C4' - C3' ANGL. DEV. = -5.7 DEGREES REMARK 500 DG A 6 C4' - C3' - C2' ANGL. DEV. = -5.1 DEGREES REMARK 500 DG A 7 O4' - C4' - C3' ANGL. DEV. = -5.3 DEGREES REMARK 500 DG A 7 C3' - C2' - C1' ANGL. DEV. = -5.2 DEGREES REMARK 500 DG A 8 C8 - N9 - C1' ANGL. DEV. = 12.3 DEGREES REMARK 500 DG A 8 C4 - N9 - C1' ANGL. DEV. = -11.3 DEGREES REMARK 500 DG A 8 C3' - O3' - P ANGL. DEV. = -7.7 DEGREES REMARK 500 DC A 10 O4' - C1' - N1 ANGL. DEV. = 6.0 DEGREES REMARK 500 DC A 11 C3' - C2' - C1' ANGL. DEV. = -6.1 DEGREES REMARK 500 DT A 12 C3' - C2' - C1' ANGL. DEV. = -6.6 DEGREES REMARK 500 DT A 12 O4' - C1' - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DT A 14 C1' - O4' - C4' ANGL. DEV. = -6.8 DEGREES REMARK 500 DT A 14 O4' - C1' - C2' ANGL. DEV. = -4.8 DEGREES REMARK 500 DG A 16 O4' - C1' - N9 ANGL. DEV. = 5.4 DEGREES REMARK 500 DA A 18 C1' - O4' - C4' ANGL. DEV. = -11.9 DEGREES REMARK 500 DA A 18 C3' - O3' - P ANGL. DEV. = 8.5 DEGREES REMARK 500 DC A 19 O4' - C1' - N1 ANGL. DEV. = 2.9 DEGREES REMARK 500 DC A 19 C3' - O3' - P ANGL. DEV. = 7.7 DEGREES REMARK 500 DT A 20 O4' - C4' - C3' ANGL. DEV. = -6.3 DEGREES REMARK 500 DT A 20 C1' - O4' - C4' ANGL. DEV. = -7.3 DEGREES REMARK 500 DT A 20 C6 - N1 - C1' ANGL. DEV. = -14.6 DEGREES REMARK 500 DT A 20 C2 - N1 - C1' ANGL. DEV. = 11.8 DEGREES REMARK 500 DT A 21 O4' - C1' - N1 ANGL. DEV. = 3.6 DEGREES REMARK 500 DG B 102 C8 - N9 - C1' ANGL. DEV. = 8.9 DEGREES REMARK 500 DG B 102 C4 - N9 - C1' ANGL. DEV. = -8.8 DEGREES REMARK 500 DT B 103 O4' - C4' - C3' ANGL. DEV. = -3.4 DEGREES REMARK 500 DT B 103 O4' - C1' - N1 ANGL. DEV. = 6.2 DEGREES REMARK 500 DC B 105 O4' - C4' - C3' ANGL. DEV. = -2.6 DEGREES REMARK 500 DC B 105 C6 - N1 - C2 ANGL. DEV. = 3.2 DEGREES REMARK 500 DT B 106 O4' - C1' - N1 ANGL. DEV. = 5.8 DEGREES REMARK 500 DT B 108 P - O5' - C5' ANGL. DEV. = -10.0 DEGREES REMARK 500 DG B 111 O4' - C1' - N9 ANGL. DEV. = 3.0 DEGREES REMARK 500 DC B 113 O4' - C4' - C3' ANGL. DEV. = -3.5 DEGREES REMARK 500 DC B 114 C6 - N1 - C1' ANGL. DEV. = 8.9 DEGREES REMARK 500 DC B 114 C2 - N1 - C1' ANGL. DEV. = -10.5 DEGREES REMARK 500 DC B 115 O4' - C4' - C3' ANGL. DEV. = -3.7 DEGREES REMARK 500 DC B 117 P - O5' - C5' ANGL. DEV. = -12.5 DEGREES REMARK 500 DC B 117 O4' - C1' - C2' ANGL. DEV. = 3.3 DEGREES REMARK 500 DC B 117 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC B 118 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 DC B 119 C2 - N1 - C1' ANGL. DEV. = -7.7 DEGREES REMARK 500 ARG C 230 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ASP C 245 CB - CG - OD2 ANGL. DEV. = -6.3 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 ARG C 240 -71.64 -55.37 REMARK 500 ASP C 245 89.48 -172.11 REMARK 500 SER C 248 -18.22 -48.17 REMARK 500 REMARK 500 REMARK: NULL DBREF 1TC3 C 202 252 UNP P34257 TC3A_CAEEL 2 52 DBREF 1TC3 A 1 21 PDB 1TC3 1TC3 1 21 DBREF 1TC3 B 101 120 PDB 1TC3 1TC3 101 120 SEQADV 1TC3 VAL C 241 UNP P34257 GLU 41 CONFLICT SEQRES 1 A 21 DA DG DG DG DG DG DG DG DT DC DC DT DA SEQRES 2 A 21 DT DA DG DA DA DC DT DT SEQRES 1 B 20 DA DG DT DT DC DT DA DT DA DG DG DA DC SEQRES 2 B 20 DC DC DC DC DC DC DT SEQRES 1 C 51 PRO ARG GLY SER ALA LEU SER ASP THR GLU ARG ALA GLN SEQRES 2 C 51 LEU ASP VAL MET LYS LEU LEU ASN VAL SER LEU HIS GLU SEQRES 3 C 51 MET SER ARG LYS ILE SER ARG SER ARG HIS CYS ILE ARG SEQRES 4 C 51 VAL TYR LEU LYS ASP PRO VAL SER TYR GLY THR SER FORMUL 4 HOH *49(H2 O) HELIX 1 1 ASP C 209 LEU C 220 1 12 HELIX 2 2 LEU C 225 ILE C 232 1 8 HELIX 3 3 ARG C 236 LYS C 244 1 9 CRYST1 37.180 202.790 62.140 90.00 90.00 90.00 C 2 2 21 8 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 0.026896 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004931 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016093 0.00000