HEADER GENE REGULATING PROTEIN 17-APR-98 5CRO TITLE REFINED STRUCTURE OF CRO REPRESSOR PROTEIN FROM BACTERIOPHAGE LAMBDA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CRO REPRESSOR PROTEIN; COMPND 3 CHAIN: O, A, B, C; COMPND 4 OTHER_DETAILS: WATER MOLECULES AND TWO PHOSPHATE RADICALS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE LAMBDA; SOURCE 3 ORGANISM_TAXID: 10710 KEYWDS GENE REGULATING PROTEIN, TRANSCRIPTION REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR D.H.OHLENDORF,D.E.TRONRUD,B.W.MATTHEWS REVDAT 3 06-MAR-24 5CRO 1 REMARK REVDAT 2 24-FEB-09 5CRO 1 VERSN REVDAT 1 17-JUN-98 5CRO 0 SPRSDE 17-JUN-98 5CRO 1CRO JRNL AUTH D.H.OHLENDORF,D.E.TRONRUD,B.W.MATTHEWS JRNL TITL REFINED STRUCTURE OF CRO REPRESSOR PROTEIN FROM JRNL TITL 2 BACTERIOPHAGE LAMBDA SUGGESTS BOTH FLEXIBILITY AND JRNL TITL 3 PLASTICITY. JRNL REF J.MOL.BIOL. V. 280 129 1998 JRNL REFN ISSN 0022-2836 JRNL PMID 9653036 JRNL DOI 10.1006/JMBI.1998.1849 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.TAKEDA,J.G.KIM,C.G.CADAY,E.STEERS JUNIOR,D.H.OHLENDORF, REMARK 1 AUTH 2 W.F.ANDERSON,B.W.MATTHEWS REMARK 1 TITL DIFFERENT INTERACTIONS USED BY CRO REPRESSOR IN SPECIFIC AND REMARK 1 TITL 2 NONSPECIFIC DNA BINDING REMARK 1 REF J.BIOL.CHEM. V. 261 8608 1986 REMARK 1 REFN ISSN 0021-9258 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.G.BRENNAN,L.H.WEAVER,B.W.MATTHEWS REMARK 1 TITL USE OF PROTEIN SEQUENCE AND STRUCTURE TO INFER DISTANT REMARK 1 TITL 2 EVOLUTIONARY RELATIONSHIPS REMARK 1 REF CHEM.SCR. V. 26B 251 1986 REMARK 1 REFN ISSN 0004-2056 REMARK 1 REFERENCE 3 REMARK 1 AUTH Y.TAKEDA,D.H.OHLENDORF,W.F.ANDERSON,B.W.MATTHEWS REMARK 1 TITL THE STRUCTURE OF CRO REPRESSOR PROTEIN REMARK 1 EDIT F.A.JURNAK, A.MCPHERSON REMARK 1 REF BIOLOGICAL MACROMOLECULES V. 2 234 1985 REMARK 1 REF 2 AND ASSEMBLIES. V.2: NUCLEIC REMARK 1 REF 3 ACIDS AND INTERACTIVE REMARK 1 REF 4 PROTEINS REMARK 1 PUBL NEW YORK : WILEY REMARK 1 REFN ISSN 0-471-87076-5 REMARK 1 REFERENCE 4 REMARK 1 AUTH D.H.OHLENDORF,W.F.ANDERSON,Y.TAKEDA,B.W.MATTHEWS REMARK 1 TITL HIGH RESOLUTION STRUCTURAL STUDIES OF CRO REPRESSOR PROTEIN REMARK 1 TITL 2 AND IMPLICATIONS FOR DNA RECOGNITION REMARK 1 REF J.BIOMOL.STRUCT.DYN. V. 1 553 1983 REMARK 1 REFN ISSN 0739-1102 REMARK 1 REFERENCE 5 REMARK 1 AUTH Y.TAKEDA,D.H.OHLENDORF,W.F.ANDERSON,B.W.MATTHEWS REMARK 1 TITL DNA-BINDING PROTEINS REMARK 1 REF SCIENCE V. 221 1020 1983 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 6 REMARK 1 AUTH D.H.OHLENDORF,W.F.ANDERSON,M.LEWIS,C.O.PABO,B.W.MATTHEWS REMARK 1 TITL COMPARISON OF THE STRUCTURES OF CRO AND LAMBDA REPRESSOR REMARK 1 TITL 2 PROTEINS FROM BACTERIOPHAGE LAMBDA REMARK 1 REF J.MOL.BIOL. V. 169 757 1983 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 7 REMARK 1 AUTH W.F.ANDERSON,M.CYGLER,M.VANDONSELAAR,D.H.OHLENDORF, REMARK 1 AUTH 2 B.W.MATTHEWS,J.KIM,Y.TAKEDA REMARK 1 TITL CRYSTALLOGRAPHIC DATA FOR COMPLEXES OF THE CRO REPRESSOR REMARK 1 TITL 2 WITH DNA REMARK 1 REF J.MOL.BIOL. V. 168 903 1983 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 8 REMARK 1 AUTH D.H.OHLENDORF,B.W.MATTHEWS REMARK 1 TITL STRUCTURAL STUDIES OF PROTEIN-NUCLEIC ACID INTERACTIONS REMARK 1 REF ANNU.REV.BIOPHYS.BIOENG. V. 12 259 1983 REMARK 1 REFN ISSN 0084-6589 REMARK 1 REFERENCE 9 REMARK 1 AUTH B.W.MATTHEWS,D.H.OHLENDORF,W.F.ANDERSON,R.G.FISHER,Y.TAKEDA REMARK 1 TITL HOW DOES CRO REPRESSOR RECOGNIZE ITS DNA TARGET SITES? REMARK 1 REF TRENDS BIOCHEM.SCI. V. 8 25 1983 REMARK 1 REFN ISSN 0968-0004 REMARK 1 REFERENCE 10 REMARK 1 AUTH B.W.MATTHEWS,D.H.OHLENDORF,W.F.ANDERSON,R.G.FISHER,Y.TAKEDA REMARK 1 TITL CRO REPRESSOR PROTEIN AND ITS INTERACTION WITH DNA REMARK 1 REF COLD SPRING HARBOR V. 47 427 1983 REMARK 1 REF 2 SYMP.QUANT.BIOL. REMARK 1 REFN ISSN 0091-7451 REMARK 1 REFERENCE 11 REMARK 1 AUTH D.H.OHLENDORF,W.F.ANDERSON,B.W.MATTHEWS REMARK 1 TITL MANY GENE-REGULATORY PROTEINS APPEAR TO HAVE A SIMILAR REMARK 1 TITL 2 ALPHA-HELICAL FOLD THAT BINDS DNA AND EVOLVED FROM A COMMON REMARK 1 TITL 3 PRECURSOR REMARK 1 REF J.MOL.EVOL. V. 19 109 1983 REMARK 1 REFN ISSN 0022-2844 REMARK 1 REFERENCE 12 REMARK 1 AUTH D.H.OHLENDORF,W.F.ANDERSON,R.G.FISHER,Y.TAKEDA,B.W.MATTHEWS REMARK 1 TITL THE MOLECULAR BASIS OF DNA-PROTEIN RECOGNITION INFERRED FROM REMARK 1 TITL 2 THE STRUCTURE OF CRO REPRESSOR REMARK 1 REF NATURE V. 298 718 1982 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 13 REMARK 1 AUTH T.A.STEITZ,D.H.OHLENDORF,D.B.MCKAY,W.F.ANDERSON,B.W.MATTHEWS REMARK 1 TITL STRUCTURAL SIMILARITY IN THE DNA-BINDING DOMAINS OF REMARK 1 TITL 2 CATABOLITE GENE ACTIVATOR AND CRO REPRESSOR PROTEINS REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 79 3097 1982 REMARK 1 REFN ISSN 0027-8424 REMARK 1 REFERENCE 14 REMARK 1 AUTH B.W.MATTHEWS,D.H.OHLENDORF,W.F.ANDERSON,Y.TAKEDA REMARK 1 TITL STRUCTURE OF THE DNA-BINDING REGION OF LAC REPRESSOR REMARK 1 TITL 2 INFERRED FROM ITS HOMOLOGY WITH CRO REPRESSOR REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 79 1428 1982 REMARK 1 REFN ISSN 0027-8424 REMARK 1 REFERENCE 15 REMARK 1 AUTH W.F.ANDERSON,Y.TAKEDA,D.H.OHLENDORF,B.W.MATTHEWS REMARK 1 TITL PROPOSED ALPHA-HELICAL SUPER-SECONDARY STRUCTURE ASSOCIATED REMARK 1 TITL 2 WITH PROTEIN-DNA RECOGNITION REMARK 1 REF J.MOL.BIOL. V. 159 745 1982 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 16 REMARK 1 AUTH W.F.ANDERSON,D.H.OHLENDORF,Y.TAKEDA,B.W.MATTHEWS REMARK 1 TITL STRUCTURE OF THE CRO REPRESSOR FROM BACTERIOPHAGE LAMBDA AND REMARK 1 TITL 2 ITS INTERACTION WITH DNA REMARK 1 REF NATURE V. 290 754 1981 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 17 REMARK 1 AUTH W.F.ANDERSON,B.W.MATTHEWS,Y.TAKEDA,H.ECHOLS REMARK 1 TITL THE STRUCTURE OF A REPRESSOR. CRYSTALLOGRAPHIC DATA FOR THE REMARK 1 TITL 2 CRO REGULATORY PROTEIN OF BACTERIOPHAGE LAMBDA REMARK 1 REF J.MOL.BIOL. V. 130 507 1979 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 18 REMARK 1 AUTH M.W.HSIANG,R.D.COLE,Y.TAKEDA,H.ECHOLS REMARK 1 TITL AMINO ACID SEQUENCE OF CRO REGULATORY PROTEIN OF REMARK 1 TITL 2 BACTERIOPHAGE LAMBDA REMARK 1 REF NATURE V. 270 275 1977 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT 1 REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 84.0 REMARK 3 NUMBER OF REFLECTIONS : 17141 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.193 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 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.1930 REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 17141 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1897 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 33 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : 30.500 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.019 ; 0.800 ; 1937 REMARK 3 BOND ANGLES (DEGREES) : 3.271 ; 1.300 ; 2593 REMARK 3 TORSION ANGLES (DEGREES) : 19.578; 0.000 ; 1168 REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : 25.359; 1.000 ; 8 REMARK 3 TRIGONAL CARBON PLANES (A) : 0.008 ; 2.000 ; 44 REMARK 3 GENERAL PLANES (A) : 0.014 ; 5.000 ; 279 REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : 7.323 ; 1.000 ; 1937 REMARK 3 NON-BONDED CONTACTS (A) : 0.021 ; 10.000; 35 REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : BABINET SCALING REMARK 3 KSOL : 0.75 REMARK 3 BSOL : 120.0 REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : TNT PROTGEO V1.0 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : TNT BCORREL V1.0 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5CRO 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_1000179689. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 290 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 4 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ELLIOTT GX-21 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : FILM REMARK 200 DETECTOR MANUFACTURER : FILM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : OSCTST, VENUS REMARK 200 DATA SCALING SOFTWARE : CCP4 (ROTAVATA), ODPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17141 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 84.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.09600 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: MIR REMARK 200 SOFTWARE USED: NEWREF (LYNN TEN EYCK) REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE DATA WERE COLLECTED IN THE EARLY 1980'S. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE OBTAINED IN THE PRESENCE REMARK 280 OF ABOUT 1.2M PHOSPHATE BY MICRODIALYSIS OR BATCH TECHNIQUES., REMARK 280 PH 7.5, MICRODIALYSIS OR BATCH REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 45.80000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 26.44264 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 89.50000 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 45.80000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 26.44264 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 89.50000 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 45.80000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 26.44264 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 89.50000 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 45.80000 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 26.44264 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 89.50000 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 45.80000 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 26.44264 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 89.50000 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 45.80000 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 26.44264 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 89.50000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 52.88528 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 179.00000 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 52.88528 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 179.00000 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 52.88528 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 179.00000 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 52.88528 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 179.00000 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 52.88528 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 179.00000 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 52.88528 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 179.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: THE DIMER OF CRO THAT EXISTS IN SOLUTION IS PRESUMED TO BE REMARK 300 THE O-B DIMER WHICH IS GENERALLY USED AS THE MODEL OF THE REMARK 300 DIMER WHICH BINDS DNA. 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: 1270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: O, B 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 REMARK 350 BIOMOLECULE: 2 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: 1280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: 24-MERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 44270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 66830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -175.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: O, 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 -45.80000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -79.32793 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 45.80000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 -79.32793 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 45.80000 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 -26.44264 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -89.50000 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 -105.77057 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 -89.50000 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 -45.80000 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 -26.44264 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 -89.50000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: O, 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 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 P PO4 O 100 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 ASN O 61 REMARK 465 LYS O 62 REMARK 465 LYS O 63 REMARK 465 THR O 64 REMARK 465 THR O 65 REMARK 465 ALA O 66 REMARK 465 LYS A 62 REMARK 465 LYS A 63 REMARK 465 THR A 64 REMARK 465 THR A 65 REMARK 465 ALA A 66 REMARK 465 LYS B 62 REMARK 465 LYS B 63 REMARK 465 THR B 64 REMARK 465 THR B 65 REMARK 465 ALA B 66 REMARK 465 LYS C 62 REMARK 465 LYS C 63 REMARK 465 THR C 64 REMARK 465 THR C 65 REMARK 465 ALA C 66 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 ASN A 61 O CB CG OD1 ND2 REMARK 470 ASN B 61 O CG OD1 ND2 REMARK 470 ASN C 61 C O CB CG OD1 ND2 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 CE MET C 12 CE MET C 12 4555 2.00 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 GLU O 2 CD GLU O 2 OE2 0.085 REMARK 500 GLU O 54 CD GLU O 54 OE2 0.087 REMARK 500 GLU A 2 CD GLU A 2 OE2 0.113 REMARK 500 GLU A 54 CD GLU A 54 OE2 0.085 REMARK 500 GLU B 2 CD GLU B 2 OE1 0.102 REMARK 500 GLU C 2 CD GLU C 2 OE2 0.082 REMARK 500 GLU C 53 CD GLU C 53 OE1 0.067 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 ASP O 9 CB - CG - OD1 ANGL. DEV. = -5.6 DEGREES REMARK 500 TYR O 10 N - CA - CB ANGL. DEV. = -12.5 DEGREES REMARK 500 TYR O 10 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ASP O 22 CB - CG - OD1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ASP O 22 CB - CG - OD2 ANGL. DEV. = -7.2 DEGREES REMARK 500 ARG O 38 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ASP O 47 CB - CG - OD1 ANGL. DEV. = -7.1 DEGREES REMARK 500 THR A 6 CA - CB - CG2 ANGL. DEV. = -10.3 DEGREES REMARK 500 ASP A 9 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 9 CB - CG - OD2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ARG A 13 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 13 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP A 22 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 22 CB - CG - OD2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP A 47 CB - CG - OD1 ANGL. DEV. = -7.0 DEGREES REMARK 500 ASP A 47 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ARG B 4 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG B 4 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 ASP B 9 CB - CG - OD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 PHE B 14 CB - CA - C ANGL. DEV. = -13.1 DEGREES REMARK 500 VAL B 55 CA - CB - CG2 ANGL. DEV. = -9.4 DEGREES REMARK 500 ASP C 9 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 MET C 12 CB - CA - C ANGL. DEV. = -13.0 DEGREES REMARK 500 THR C 17 CA - CB - CG2 ANGL. DEV. = -9.7 DEGREES REMARK 500 ASP C 22 CB - CG - OD1 ANGL. DEV. = -9.9 DEGREES REMARK 500 ALA C 46 N - CA - CB ANGL. DEV. = -9.0 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 SER A 60 -143.66 -74.71 REMARK 500 GLN B 27 -62.36 -21.97 REMARK 500 GLN C 16 -26.63 -37.47 REMARK 500 SER C 60 74.87 170.60 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 PO4 O 100 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 O 101 DBREF 5CRO O 1 66 UNP P03040 RCRO_LAMBD 1 66 DBREF 5CRO A 1 66 UNP P03040 RCRO_LAMBD 1 66 DBREF 5CRO B 1 66 UNP P03040 RCRO_LAMBD 1 66 DBREF 5CRO C 1 66 UNP P03040 RCRO_LAMBD 1 66 SEQRES 1 O 66 MET GLU GLN ARG ILE THR LEU LYS ASP TYR ALA MET ARG SEQRES 2 O 66 PHE GLY GLN THR LYS THR ALA LYS ASP LEU GLY VAL TYR SEQRES 3 O 66 GLN SER ALA ILE ASN LYS ALA ILE HIS ALA GLY ARG LYS SEQRES 4 O 66 ILE PHE LEU THR ILE ASN ALA ASP GLY SER VAL TYR ALA SEQRES 5 O 66 GLU GLU VAL LYS PRO PHE PRO SER ASN LYS LYS THR THR SEQRES 6 O 66 ALA SEQRES 1 A 66 MET GLU GLN ARG ILE THR LEU LYS ASP TYR ALA MET ARG SEQRES 2 A 66 PHE GLY GLN THR LYS THR ALA LYS ASP LEU GLY VAL TYR SEQRES 3 A 66 GLN SER ALA ILE ASN LYS ALA ILE HIS ALA GLY ARG LYS SEQRES 4 A 66 ILE PHE LEU THR ILE ASN ALA ASP GLY SER VAL TYR ALA SEQRES 5 A 66 GLU GLU VAL LYS PRO PHE PRO SER ASN LYS LYS THR THR SEQRES 6 A 66 ALA SEQRES 1 B 66 MET GLU GLN ARG ILE THR LEU LYS ASP TYR ALA MET ARG SEQRES 2 B 66 PHE GLY GLN THR LYS THR ALA LYS ASP LEU GLY VAL TYR SEQRES 3 B 66 GLN SER ALA ILE ASN LYS ALA ILE HIS ALA GLY ARG LYS SEQRES 4 B 66 ILE PHE LEU THR ILE ASN ALA ASP GLY SER VAL TYR ALA SEQRES 5 B 66 GLU GLU VAL LYS PRO PHE PRO SER ASN LYS LYS THR THR SEQRES 6 B 66 ALA SEQRES 1 C 66 MET GLU GLN ARG ILE THR LEU LYS ASP TYR ALA MET ARG SEQRES 2 C 66 PHE GLY GLN THR LYS THR ALA LYS ASP LEU GLY VAL TYR SEQRES 3 C 66 GLN SER ALA ILE ASN LYS ALA ILE HIS ALA GLY ARG LYS SEQRES 4 C 66 ILE PHE LEU THR ILE ASN ALA ASP GLY SER VAL TYR ALA SEQRES 5 C 66 GLU GLU VAL LYS PRO PHE PRO SER ASN LYS LYS THR THR SEQRES 6 C 66 ALA HET PO4 O 100 5 HET PO4 O 101 5 HETNAM PO4 PHOSPHATE ION FORMUL 5 PO4 2(O4 P 3-) FORMUL 7 HOH *33(H2 O) HELIX 1 1 LEU O 7 LEU O 23 1 17 HELIX 2 2 GLN O 27 HIS O 35 1 9 HELIX 3 3 LEU A 7 LEU A 23 1 17 HELIX 4 4 GLN A 27 HIS A 35 1 9 HELIX 5 5 LEU B 7 ASP B 22 1 16 HELIX 6 6 GLN B 27 HIS B 35 1 9 HELIX 7 7 LEU C 7 PHE C 14 1 8 HELIX 8 8 GLN C 16 ASP C 22 1 7 HELIX 9 9 GLN C 27 ALA C 36 1 10 SHEET 1 A 3 GLN O 3 THR O 6 0 SHEET 2 A 3 ILE O 40 ILE O 44 -1 N ILE O 44 O GLN O 3 SHEET 3 A 3 VAL O 50 GLU O 54 -1 N GLU O 53 O PHE O 41 SHEET 1 B 3 GLN A 3 THR A 6 0 SHEET 2 B 3 ILE A 40 ILE A 44 -1 N ILE A 44 O GLN A 3 SHEET 3 B 3 VAL A 50 GLU A 54 -1 N GLU A 53 O PHE A 41 SHEET 1 C 3 GLN B 3 THR B 6 0 SHEET 2 C 3 ILE B 40 ILE B 44 -1 N ILE B 44 O GLN B 3 SHEET 3 C 3 VAL B 50 GLU B 54 -1 N GLU B 53 O PHE B 41 SHEET 1 D 3 GLN C 3 THR C 6 0 SHEET 2 D 3 ILE C 40 ILE C 44 -1 N ILE C 44 O GLN C 3 SHEET 3 D 3 VAL C 50 GLU C 54 -1 N GLU C 53 O PHE C 41 CISPEP 1 PHE O 58 PRO O 59 0 -0.96 CISPEP 2 PHE A 58 PRO A 59 0 -2.81 CISPEP 3 PHE B 58 PRO B 59 0 -1.38 CISPEP 4 PHE C 58 PRO C 59 0 3.48 SITE 1 AC1 4 SER O 28 LYS O 32 PO4 O 101 HOH O 549 SITE 1 AC2 2 LYS O 32 PO4 O 100 CRYST1 91.600 91.600 268.500 90.00 90.00 120.00 H 3 2 72 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 0.010917 0.006303 0.000000 0.00000 SCALE2 0.000000 0.012606 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003724 0.00000 MTRIX1 1 -0.993830 0.051600 -0.024070 -27.08300 1 MTRIX2 1 0.053970 0.992290 -0.111600 -1.73020 1 MTRIX3 1 0.018120 -0.112720 -0.993460 -48.90700 1 MTRIX1 2 0.310920 -0.023960 0.950130 10.47380 1 MTRIX2 2 0.022810 -0.999210 -0.032660 -73.83000 1 MTRIX3 2 0.950160 0.031830 -0.310130 -14.84880 1 MTRIX1 3 -0.310670 -0.123320 -0.942480 -44.54910 1 MTRIX2 3 -0.087740 -0.983590 0.157630 -70.74680 1 MTRIX3 3 -0.946460 0.131670 0.294750 -24.48760 1