HEADER HYDROLASE, LIGASE/DNA 07-JUN-00 1F44 TITLE CRYSTAL STRUCTURE OF TRIMERIC CRE RECOMBINASE-LOX COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'- COMPND 3 D(*TP*AP*TP*AP*AP*CP*TP*TP*CP*GP*TP*AP*TP*AP*GP*C)-3'); COMPND 4 CHAIN: M; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (5'- COMPND 8 D(*AP*TP*AP*TP*GP*CP*TP*AP*TP*AP*CP*GP*AP*AP*GP*TP*TP*AP*T)-3'); COMPND 9 CHAIN: N; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: CRE RECOMBINASE; COMPND 13 CHAIN: A; COMPND 14 SYNONYM: RECOMBINASE - PHAGE P1; COMPND 15 ENGINEERED: YES; COMPND 16 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: ENTEROBACTERIA PHAGE P1; SOURCE 7 ORGANISM_TAXID: 10678; SOURCE 8 GENE: CRE RECOMBINASE; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS SITE-SPECIFIC RECOMBINASE, RECOMBINATION, PROTEIN-DNA COMPLEX, KEYWDS 2 TRIMERIC, THREE-WAY JUNCTION, BRANCHED DNA, Y-JUNCTION, HYDROLASE, KEYWDS 3 LIGASE/DNA, LIGASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.P.BALDWIN,K.C.WOODS REVDAT 6 07-FEB-24 1F44 1 REMARK REVDAT 5 03-NOV-21 1F44 1 SEQADV REVDAT 4 16-NOV-11 1F44 1 VERSN HETATM REVDAT 3 24-FEB-09 1F44 1 VERSN REVDAT 2 01-APR-03 1F44 1 JRNL REVDAT 1 12-OCT-01 1F44 0 JRNL AUTH K.C.WOODS,S.S.MARTIN,V.C.CHU,E.P.BALDWIN JRNL TITL QUASI-EQUIVALENCE IN SITE-SPECIFIC RECOMBINASE STRUCTURE AND JRNL TITL 2 FUNCTION: CRYSTAL STRUCTURE AND ACTIVITY OF TRIMERIC CRE JRNL TITL 3 RECOMBINASE BOUND TO A THREE-WAY LOX DNA JUNCTION. JRNL REF J.MOL.BIOL. V. 313 49 2001 JRNL REFN ISSN 0022-2836 JRNL PMID 11601846 JRNL DOI 10.1006/JMBI.2001.5012 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 5.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 37741 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM USING CCP4 "UNIQUE" REMARK 3 MODULE REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.500 REMARK 3 FREE R VALUE TEST SET COUNT : 2063 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.1760 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL 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) : 37741 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2506 REMARK 3 NUCLEIC ACID ATOMS : 711 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 310 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : 27.000 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : NULL ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : ENGH & HUBER REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1F44 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUN-00. REMARK 100 THE DEPOSITION ID IS D_1000011218. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9800 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 42556 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 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 (%) : 98.6 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : NULL 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) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.33900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: TNT REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 125 MM LI2SO4, 4% PEG 8000, 40MM REMARK 280 NAPIPES PH 6.1, 5% MPD, VAPOR DIFFUSION, HANGING DROP AT 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 3 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X REMARK 290 13555 X+1/2,Y+1/2,Z+1/2 REMARK 290 14555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 15555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 16555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z+1/2,-X+1/2,-Y+1/2 REMARK 290 19555 -Z+1/2,-X+1/2,Y+1/2 REMARK 290 20555 -Z+1/2,X+1/2,-Y+1/2 REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z+1/2,-X+1/2 REMARK 290 23555 Y+1/2,-Z+1/2,-X+1/2 REMARK 290 24555 -Y+1/2,-Z+1/2,X+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 80.32650 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 80.32650 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 80.32650 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 80.32650 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 80.32650 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 80.32650 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 80.32650 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 80.32650 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 80.32650 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 80.32650 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 80.32650 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 80.32650 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 80.32650 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 80.32650 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 80.32650 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 80.32650 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 80.32650 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 80.32650 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 80.32650 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 80.32650 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 80.32650 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 80.32650 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 80.32650 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 80.32650 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 80.32650 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 80.32650 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 300 REMARK: TRIMERIC COMPLEX CONSTRUCTED FROM CHAINS A, B AND C BY REMARK 300 CRYSTALLOGRAPHIC THREE-FOLD. 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: NONAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: M, N, 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 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 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 486 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 THR A 200 REMARK 465 LYS A 201 REMARK 465 THR A 202 REMARK 465 LEU A 203 REMARK 465 VAL A 204 REMARK 465 SER A 205 REMARK 465 THR A 206 REMARK 465 ALA A 207 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 DT M 1 O4' - C4' - C3' ANGL. DEV. = -3.6 DEGREES REMARK 500 DT M 1 C4' - C3' - C2' ANGL. DEV. = -5.0 DEGREES REMARK 500 DT M 1 C3' - C2' - C1' ANGL. DEV. = -12.8 DEGREES REMARK 500 DT M 1 O4' - C1' - N1 ANGL. DEV. = 4.3 DEGREES REMARK 500 DA M 12 C3' - O3' - P ANGL. DEV. = 7.3 DEGREES REMARK 500 DT M 13 O4' - C1' - N1 ANGL. DEV. = 2.9 DEGREES REMARK 500 DT M 13 C3' - O3' - P ANGL. DEV. = 7.2 DEGREES REMARK 500 DG M 15 C3' - O3' - P ANGL. DEV. = 9.1 DEGREES REMARK 500 DA N 10 O4' - C1' - N9 ANGL. DEV. = -5.0 DEGREES REMARK 500 DA N 13 O4' - C1' - N9 ANGL. DEV. = 4.4 DEGREES REMARK 500 DA N 14 C3' - C2' - C1' ANGL. DEV. = -5.8 DEGREES REMARK 500 DA N 14 O4' - C1' - N9 ANGL. DEV. = 2.9 DEGREES REMARK 500 GLY A 342 N - CA - C ANGL. DEV. = -19.9 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 A 24 -73.52 -73.69 REMARK 500 LYS A 25 -36.79 -36.47 REMARK 500 LEU A 27 0.98 -69.40 REMARK 500 MET A 30 -173.39 130.81 REMARK 500 ARG A 32 -21.79 -31.14 REMARK 500 ARG A 34 -68.73 -26.35 REMARK 500 GLN A 35 13.22 -50.39 REMARK 500 MET A 97 -80.44 -59.78 REMARK 500 LEU A 98 -55.28 -18.46 REMARK 500 ASP A 278 24.07 -78.39 REMARK 500 ASP A 341 74.52 54.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DRG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRIMERIC CRE RECOMBINASE-LOX COMPLEX DBREF 1F44 A 20 343 UNP P06956 RECR_BPP1 20 343 DBREF 1F44 M 1 16 PDB 1F44 1F44 1 16 DBREF 1F44 N 1 19 PDB 1F44 1F44 1 19 SEQADV 1F44 PHE A 324 UNP P06956 TYR 324 ENGINEERED MUTATION SEQRES 1 M 16 DT DA DT DA DA DC DT DT DC DG DT DA DT SEQRES 2 M 16 DA DG DC SEQRES 1 N 19 DA DT DA DT DG DC DT DA DT DA DC DG DA SEQRES 2 N 19 DA DG DT DT DA DT SEQRES 1 A 324 SER ASP GLU VAL ARG LYS ASN LEU MET ASP MET PHE ARG SEQRES 2 A 324 ASP ARG GLN ALA PHE SER GLU HIS THR TRP LYS MET LEU SEQRES 3 A 324 LEU SER VAL CYS ARG SER TRP ALA ALA TRP CYS LYS LEU SEQRES 4 A 324 ASN ASN ARG LYS TRP PHE PRO ALA GLU PRO GLU ASP VAL SEQRES 5 A 324 ARG ASP TYR LEU LEU TYR LEU GLN ALA ARG GLY LEU ALA SEQRES 6 A 324 VAL LYS THR ILE GLN GLN HIS LEU GLY GLN LEU ASN MET SEQRES 7 A 324 LEU HIS ARG ARG SER GLY LEU PRO ARG PRO SER ASP SER SEQRES 8 A 324 ASN ALA VAL SER LEU VAL MET ARG ARG ILE ARG LYS GLU SEQRES 9 A 324 ASN VAL ASP ALA GLY GLU ARG ALA LYS GLN ALA LEU ALA SEQRES 10 A 324 PHE GLU ARG THR ASP PHE ASP GLN VAL ARG SER LEU MET SEQRES 11 A 324 GLU ASN SER ASP ARG CYS GLN ASP ILE ARG ASN LEU ALA SEQRES 12 A 324 PHE LEU GLY ILE ALA TYR ASN THR LEU LEU ARG ILE ALA SEQRES 13 A 324 GLU ILE ALA ARG ILE ARG VAL LYS ASP ILE SER ARG THR SEQRES 14 A 324 ASP GLY GLY ARG MET LEU ILE HIS ILE GLY ARG THR LYS SEQRES 15 A 324 THR LEU VAL SER THR ALA GLY VAL GLU LYS ALA LEU SER SEQRES 16 A 324 LEU GLY VAL THR LYS LEU VAL GLU ARG TRP ILE SER VAL SEQRES 17 A 324 SER GLY VAL ALA ASP ASP PRO ASN ASN TYR LEU PHE CYS SEQRES 18 A 324 ARG VAL ARG LYS ASN GLY VAL ALA ALA PRO SER ALA THR SEQRES 19 A 324 SER GLN LEU SER THR ARG ALA LEU GLU GLY ILE PHE GLU SEQRES 20 A 324 ALA THR HIS ARG LEU ILE TYR GLY ALA LYS ASP ASP SER SEQRES 21 A 324 GLY GLN ARG TYR LEU ALA TRP SER GLY HIS SER ALA ARG SEQRES 22 A 324 VAL GLY ALA ALA ARG ASP MET ALA ARG ALA GLY VAL SER SEQRES 23 A 324 ILE PRO GLU ILE MET GLN ALA GLY GLY TRP THR ASN VAL SEQRES 24 A 324 ASN ILE VAL MET ASN PHE ILE ARG ASN LEU ASP SER GLU SEQRES 25 A 324 THR GLY ALA MET VAL ARG LEU LEU GLU ASP GLY ASP FORMUL 4 HOH *310(H2 O) HELIX 1 1 VAL A 23 ASP A 29 1 7 HELIX 2 2 ASP A 33 PHE A 37 5 5 HELIX 3 3 SER A 38 ASN A 59 1 22 HELIX 4 4 GLU A 67 ARG A 81 1 15 HELIX 5 5 ALA A 84 SER A 102 1 19 HELIX 6 6 ARG A 106 ASP A 109 5 4 HELIX 7 7 SER A 110 ALA A 127 1 18 HELIX 8 8 GLU A 138 GLU A 150 1 13 HELIX 9 9 ARG A 154 LEU A 171 1 18 HELIX 10 10 ARG A 173 ILE A 180 1 8 HELIX 11 11 ASP A 189 GLY A 191 5 3 HELIX 12 12 SER A 214 GLY A 229 1 16 HELIX 13 13 VAL A 230 ASP A 233 5 4 HELIX 14 14 SER A 257 GLY A 274 1 18 HELIX 15 15 HIS A 289 ALA A 302 1 14 HELIX 16 16 SER A 305 GLY A 314 1 10 HELIX 17 17 ASN A 317 ILE A 325 1 9 HELIX 18 18 GLY A 333 GLU A 340 1 8 SHEET 1 A 3 ILE A 185 ARG A 187 0 SHEET 2 A 3 MET A 193 ILE A 197 -1 N LEU A 194 O SER A 186 SHEET 3 A 3 VAL A 209 ALA A 212 -1 O VAL A 209 N ILE A 197 CISPEP 1 PHE A 64 PRO A 65 0 -1.48 CRYST1 160.653 160.653 160.653 90.00 90.00 90.00 I 2 3 24 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 0.006225 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006225 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006225 0.00000