HEADER TRANSCRIPTION/DNA 22-JAN-02 1GTW TITLE CRYSTAL STRUCTURE OF C/EBPBETA BZIP HOMODIMER BOUND TO A DNA FRAGMENT TITLE 2 FROM THE TOM-1A PROMOTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAAT/ENHANCER BINDING PROTEIN BETA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: BZIP DOMAIN, RESIDUES 259-336; COMPND 5 SYNONYM: C/EBP BETA, LIVER ACTIVATOR PROTEIN, LAP, LIVER-ENRICHED COMPND 6 INHIBITORY PROTEIN, LIP, NUCLEAR FACTOR NF-IL6, TRANSCRIPTION FACTOR COMPND 7 5, TCF-5; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: 5'-D(*AP*AP*TP*GP*TP*GP*GP*CP*GP*CP* AP*AP*TP*CP*CP*T)-3'; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES; COMPND 13 OTHER_DETAILS: TOM-1A PROMOTER; COMPND 14 MOL_ID: 3; COMPND 15 MOLECULE: 5'-D(*TP*AP*GP*GP*AP*TP*TP*GP*CP*GP* CP*CP*AP*CP*AP*T)-3'; COMPND 16 CHAIN: D; COMPND 17 ENGINEERED: YES; COMPND 18 OTHER_DETAILS: TOM-1A PROMOTER SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PAR2156; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES KEYWDS TRANSCRIPTION/DNA, PROTEIN-DNA COMPLEX, TRANSCRIPTION FACTOR, C/EBP, KEYWDS 2 HYPOTHETICAL PROTEIN, TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.H.TAHIROV,K.OGATA REVDAT 4 13-DEC-23 1GTW 1 REMARK REVDAT 3 22-JAN-14 1GTW 1 TITLE COMPND KEYWDS REMARK REVDAT 3 2 1 VERSN DBREF FORMUL REVDAT 2 24-FEB-09 1GTW 1 VERSN REVDAT 1 06-FEB-04 1GTW 0 JRNL AUTH T.H.TAHIROV,T.INOUE-BUNGO,K.SATO,M.SASAKI,K.OGATA JRNL TITL STRUCTURAL BASIS FOR FLEXIBLE BASE RECOGNITION BY C/EBPBETA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.H.TAHIROV,K.SATO,E.ICHIKAWA-IWATA,M.SASAKI,T.INOUE-BUNGO, REMARK 1 AUTH 2 M.SHIINA,K.KIMURA,S.TAKATA,A.FUJIKAWA,H.MORII,T.KUMASAKA, REMARK 1 AUTH 3 M.YAMAMOTO,S.ISHII,K.OGATA REMARK 1 TITL MECHANISM OF C-MYB-C/EBPBETA COOPERATION FROM SEPARATED REMARK 1 TITL 2 SITES ON A PROMOTER REMARK 1 REF CELL (CAMBRIDGE,MASS.) V. 108 57 2002 REMARK 1 REFN ISSN 0092-8674 REMARK 1 PMID 11792321 REMARK 1 DOI 10.1016/S0092-8674(01)00636-5 REMARK 1 REFERENCE 2 REMARK 1 AUTH T.H.TAHIROV,T.INOUE-BUNGO,M.SASAKI,A.FUJIKAWA,K.KIMURA, REMARK 1 AUTH 2 K.SATO,S.ADACHI,K.KAMIYAOGATA REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF THE REMARK 1 TITL 2 C/EBPBETA C-TERMINAL REGION IN COMPLEX WITH DNA REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 854 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 11375506 REMARK 1 DOI 10.1107/S0907444901003912 REMARK 1 REFERENCE 3 REMARK 1 AUTH T.H.TAHIROV,T.INOUE-BUNGO,H.MORII,A.FUJIKAWA,M.SASAKI, REMARK 1 AUTH 2 K.KIMURA,M.SHIINA,K.SATO,T.KUMASAKA,M.YAMAMOTO,S.ISHII, REMARK 1 AUTH 3 K.OGATA REMARK 1 TITL STRUCTURAL ANALYSES OF DNA RECOGNITION BY THE AML1/ RUNX-1 REMARK 1 TITL 2 RUNT DOMAIN AND ITS ALLOSTERIC CONTROL BY CBFBETA REMARK 1 REF CELL (CAMBRIDGE,MASS.) V. 104 755 2001 REMARK 1 REFN ISSN 0092-8674 REMARK 1 PMID 11257229 REMARK 1 DOI 10.1016/S0092-8674(01)00271-9 REMARK 1 REFERENCE 4 REMARK 1 AUTH T.H.TAHIROV,T.INOUE,M.SASAKI,M.SHIINA,K.KIMURA,K.SATO, REMARK 1 AUTH 2 T.KUMASAKA,M.YAMAMOTO,N.KAMIYA,K.OGATA REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSES OF REMARK 1 TITL 2 QUATERNARY, TERNARY AND BINARY PROTEIN-DNA COMPLEXES WITH REMARK 1 TITL 3 INVOLVEMENT OF AML1/RUNX-1/CBFALPHA RUNT DOMAIN, CBFBETA AND REMARK 1 TITL 4 THE C/EBPBETA BZIP REGION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 850 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 11375505 REMARK 1 DOI 10.1107/S0907444901003900 REMARK 1 REFERENCE 5 REMARK 1 AUTH T.H.TAHIROV,T.INOUE,M.SASAKI,M.SHIINA,K.KIMURA,K.SATO, REMARK 1 AUTH 2 T.KUMASAKA,M.YAMAMOTO,N.KAMIYA,K.OGATA REMARK 1 TITL CRYSTALS OF TERNARY PROTEIN-DNA COMPLEXES COMPOSED OF REMARK 1 TITL 2 DNA-BINDING DOMAINS C-MYB OR V-MYB, C/EBPALPHA OR C/EBPBETA REMARK 1 TITL 3 AND TOM-1A PROMOTER FRAGMENT REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 1655 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 11679735 REMARK 1 DOI 10.1107/S0907444901011982 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 327560.560 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 35717 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 SET) : 0.231 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1809 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5402 REMARK 3 BIN R VALUE (WORKING SET) : 0.3780 REMARK 3 BIN FREE R VALUE : 0.4320 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 282 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1129 REMARK 3 NUCLEIC ACID ATOMS : 650 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 316 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.95000 REMARK 3 B22 (A**2) : -5.16000 REMARK 3 B33 (A**2) : -2.79000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.39 REMARK 3 LOW RESOLUTION CUTOFF (A) : 20.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.44 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.004 REMARK 3 BOND ANGLES (DEGREES) : 1.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 15.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.130 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 4.970 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.680 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 6.940 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 9.230 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 25.00 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GTW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1290009253. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-98 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.6 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU IMAGE PLATE RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44759 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 4.008 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.0506 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.43 REMARK 200 R MERGE FOR SHELL (I) : 0.43000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.343 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1H8A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M POTASSIUM CHLORIDE, 0.1 M REMARK 280 MAGNESIUM ACETATE, 10.0% W/V PEG 8000, 0.05 M SODIUM CACODYLATE REMARK 280 CACODYLATE BUFFER PH 6.5, PROTEIN-DNA COMPLEX SOLUTION CONTAINS REMARK 280 0.01 M DTT AND 0.005 M NAN3, PROTEIN:DNA RATIO IS 1:1.2, PH 6.50 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 37.17450 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 37.17450 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 50.46900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 56.26650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 50.46900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 56.26650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.17450 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 50.46900 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 56.26650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 37.17450 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 50.46900 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 56.26650 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: DIMER OF TETRAMER CONTAINING TWO PROTEIN REMARK 300 CHAINS AND TWO DNA CHAINS 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -94.5 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 112.53300 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 148.69800 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 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 A2045 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 VAL A 259 REMARK 465 LYS A 260 REMARK 465 SER A 261 REMARK 465 LYS A 262 REMARK 465 ALA A 263 REMARK 465 LYS A 264 REMARK 465 LYS A 265 REMARK 465 THR A 266 REMARK 465 VAL A 267 REMARK 465 LEU A 334 REMARK 465 PRO A 335 REMARK 465 GLU A 336 REMARK 465 VAL B 259 REMARK 465 LYS B 260 REMARK 465 SER B 261 REMARK 465 LYS B 262 REMARK 465 ALA B 263 REMARK 465 LYS B 264 REMARK 465 LYS B 265 REMARK 465 THR B 266 REMARK 465 VAL B 267 REMARK 465 GLU B 336 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 GLN A 333 CA C O CB CG CD OE1 REMARK 470 GLN A 333 NE2 REMARK 470 PRO B 335 CA C O CB CG CD 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 DG D 103 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES REMARK 500 DG D 110 O4' - C1' - N9 ANGL. DEV. = 2.5 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 LYS A 332 72.00 -65.57 REMARK 500 SER B 271 156.88 -47.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GU4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF C/EBPBETA BZIP DIMERIC BOUND TO A HIGH REMARK 900 AFFINITY DNA FRAGMENT REMARK 900 RELATED ID: 1GU5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF C/EBPBETA BZIP DIMERIC BOUND TO A HIGH REMARK 900 AFFINITY DNA FRAGMENT FROM THE MIM-1 PROMOTER REMARK 900 RELATED ID: 1H88 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TERNARY PROTEIN-DNA COMPLEX1 REMARK 900 RELATED ID: 1H89 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TERNARY PROTEIN-DNA COMPLEX2 REMARK 900 RELATED ID: 1H8A RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TERNARY PROTEIN-DNA COMPLEX3 REMARK 900 RELATED ID: 1HJB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF RUNX-1/AML1/CBFALPHA RUNT DOMAIN AND C/EBPBETA REMARK 900 BZIP DIMERIC BOUND TO A DNA FRAGMENT FROM THE CSF-1R PROMOTER DBREF 1GTW A 259 336 UNP P17676 CEBPB_HUMAN 259 336 DBREF 1GTW B 259 336 UNP P17676 CEBPB_HUMAN 259 336 DBREF 1GTW C 1 16 PDB 1GTW 1GTW 1 16 DBREF 1GTW D 101 116 PDB 1GTW 1GTW 101 116 SEQRES 1 A 78 VAL LYS SER LYS ALA LYS LYS THR VAL ASP LYS HIS SER SEQRES 2 A 78 ASP GLU TYR LYS ILE ARG ARG GLU ARG ASN ASN ILE ALA SEQRES 3 A 78 VAL ARG LYS SER ARG ASP LYS ALA LYS MET ARG ASN LEU SEQRES 4 A 78 GLU THR GLN HIS LYS VAL LEU GLU LEU THR ALA GLU ASN SEQRES 5 A 78 GLU ARG LEU GLN LYS LYS VAL GLU GLN LEU SER ARG GLU SEQRES 6 A 78 LEU SER THR LEU ARG ASN LEU PHE LYS GLN LEU PRO GLU SEQRES 1 B 78 VAL LYS SER LYS ALA LYS LYS THR VAL ASP LYS HIS SER SEQRES 2 B 78 ASP GLU TYR LYS ILE ARG ARG GLU ARG ASN ASN ILE ALA SEQRES 3 B 78 VAL ARG LYS SER ARG ASP LYS ALA LYS MET ARG ASN LEU SEQRES 4 B 78 GLU THR GLN HIS LYS VAL LEU GLU LEU THR ALA GLU ASN SEQRES 5 B 78 GLU ARG LEU GLN LYS LYS VAL GLU GLN LEU SER ARG GLU SEQRES 6 B 78 LEU SER THR LEU ARG ASN LEU PHE LYS GLN LEU PRO GLU SEQRES 1 C 16 DA DA DT DG DT DG DG DC DG DC DA DA DT SEQRES 2 C 16 DC DC DT SEQRES 1 D 16 DT DA DG DG DA DT DT DG DC DG DC DC DA SEQRES 2 D 16 DC DA DT FORMUL 5 HOH *316(H2 O) HELIX 1 1 SER A 271 ASN A 329 1 59 HELIX 2 2 SER B 271 GLN B 333 1 63 CRYST1 100.938 112.533 74.349 90.00 90.00 90.00 C 2 2 21 16 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 0.009907 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008886 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013450 0.00000