PDB Short entry for 1KBU HEADER HYDROLASE, LIGASE/DNA 06-NOV-01 1KBU TITLE CRE RECOMBINASE BOUND TO A LOXP HOLLIDAY JUNCTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: LOXP; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: PART OF HOLLIDAY JUNCTION; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: LOXP; COMPND 8 CHAIN: D; COMPND 9 ENGINEERED: YES; COMPND 10 OTHER_DETAILS: PART OF HOLLIDAY JUNCTION; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: CRE RECOMBINASE; COMPND 13 CHAIN: A, B; COMPND 14 SYNONYM: CRE SITE-SPECIFIC RECOMBINASE; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: LYS86 AND LYS201 INTERACTIONS WITH THE SCISSILE BASE COMPND 17 SUGGEST HOW STRAND EXCHANGE ORDER IS DETERMINED 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; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET28B(+) KEYWDS SITE-SPECIFIC RECOMBINASE, HOLLIDAY JUNCTION COMPLEX, DNA-PROTEIN CO- KEYWDS 2 CRYSTAL, INT RECOMBINASE MECHANISM, HYDROLASE, LIGASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.S.MARTIN,E.PULIDO,V.C.CHU,T.LECHNER,E.P.BALDWIN REVDAT 3 16-AUG-23 1KBU 1 SEQADV REVDAT 2 24-FEB-09 1KBU 1 VERSN REVDAT 1 07-JUN-02 1KBU 0 JRNL AUTH S.S.MARTIN,E.PULIDO,V.C.CHU,T.S.LECHNER,E.P.BALDWIN JRNL TITL THE ORDER OF STRAND EXCHANGES IN CRE-LOXP RECOMBINATION AND JRNL TITL 2 ITS BASIS SUGGESTED BY THE CRYSTAL STRUCTURE OF A CRE-LOXP JRNL TITL 3 HOLLIDAY JUNCTION COMPLEX JRNL REF J.MOL.BIOL. V. 319 107 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12051940 JRNL DOI 10.1016/S0022-2836(02)00246-2 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.N.GOPAUL,F.GUO,G.D.VAN DUYNE REMARK 1 TITL STRUCTURE OF THE HOLLIDAY JUNCTION INTERMEDIATE IN CRE-LOXP REMARK 1 TITL 2 SITE-SPECIFIC RECOMBINATION REMARK 1 REF EMBO J. V. 17 4175 1998 REMARK 1 REFN ISSN 0261-4189 REMARK 1 DOI 10.1093/EMBOJ/17.14.4175 REMARK 1 REFERENCE 2 REMARK 1 AUTH K.C.WOODS,S.S.MARTIN,V.C.CHU,E.P.BALDWIN REMARK 1 TITL QUASI-EQUIVALENCE IN SITE-SPECIFIC RECOMBINASE STRUCTURE AND REMARK 1 TITL 2 FUNCTION: CRYSTAL STRUCTURE AND ACTIVITY OF TRIMERIC CRE REMARK 1 TITL 3 RECOMBINASE BOUND TO A THREE-WAY LOX DNA JUNCTION REMARK 1 REF J.MOL.BIOL. V. 313 49 2001 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.2001.5012 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 5.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 3 NUMBER OF REFLECTIONS : 53233 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2682 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.2310 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) : 53233 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5089 REMARK 3 NUCLEIC ACID ATOMS : 1388 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 237 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : 47.000 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.006 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 1.580 ; 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 : NONE 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 : ISOTROPIC REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KBU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-NOV-01. REMARK 100 THE DEPOSITION ID IS D_1000014787. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53320 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 24.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : 0.03700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.6000 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) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.40600 REMARK 200 R SYM FOR SHELL (I) : 0.28700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: ISOMORPHOUS MOLECULAR REMARK 200 REPLACEMENT REMARK 200 SOFTWARE USED: TNT REMARK 200 STARTING MODEL: COMBINATION OF 1CRX AND 4CRX (SEE PUBLICATION FOR REMARK 200 DETAILS) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, SODIUM ACETATE, CALCIUM CHLORIDE, REMARK 280 PH 5.00, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K 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 89.65500 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 89.65500 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 53.58500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.80000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 53.58500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.80000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 89.65500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 53.58500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.80000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 89.65500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 53.58500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.80000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A CRE TETRAMER BOUND TO TWO LOXP REMARK 300 SITES, GENERATED FROM THE ASYMMETRIC UNIT BY THE CRYSTALLOGRAPHIC REMARK 300 TWO-FOLD AXIS PLUS TRANSLATIONS: X, -Y+1, -Z+1 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 APPLY THE FOLLOWING TO CHAINS: C, D, A, 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 121.60000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 179.31000 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 -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 SER A 2 REMARK 465 ASN A 3 REMARK 465 LEU A 4 REMARK 465 LEU A 5 REMARK 465 THR A 6 REMARK 465 VAL A 7 REMARK 465 HIS A 8 REMARK 465 GLN A 9 REMARK 465 ASN A 10 REMARK 465 LEU A 11 REMARK 465 PRO A 12 REMARK 465 ALA A 13 REMARK 465 LEU A 14 REMARK 465 PRO A 15 REMARK 465 VAL A 16 REMARK 465 ASP A 17 REMARK 465 GLY A 342 REMARK 465 ASP A 343 REMARK 465 MET B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 HIS B 1 REMARK 465 SER B 2 REMARK 465 ASN B 3 REMARK 465 LEU B 4 REMARK 465 LEU B 5 REMARK 465 THR B 6 REMARK 465 VAL B 7 REMARK 465 HIS B 8 REMARK 465 GLN B 9 REMARK 465 ASN B 10 REMARK 465 LEU B 11 REMARK 465 PRO B 12 REMARK 465 ALA B 13 REMARK 465 LEU B 14 REMARK 465 PRO B 15 REMARK 465 VAL B 16 REMARK 465 ASP B 17 REMARK 465 ALA B 18 REMARK 465 ASP B 329 REMARK 465 SER B 330 REMARK 465 GLU B 331 REMARK 465 THR B 332 REMARK 465 GLY B 342 REMARK 465 ASP B 343 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 GLY A 191 REMARK 475 LEU A 215 REMARK 475 ALA A 312 REMARK 475 THR A 316 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 VAL A 182 CB CG1 CG2 REMARK 480 VAL A 221 CB CG1 CG2 REMARK 480 GLU A 222 CB CG CD OE1 OE2 REMARK 480 PRO A 234 CB CG CD REMARK 480 ALA A 302 CB REMARK 480 PRO A 307 CB CG CD REMARK 480 GLN A 311 CB CG CD OE1 NE2 REMARK 480 ASN A 317 CB CG OD1 ND2 REMARK 480 ASN A 323 CG OD1 ND2 REMARK 480 GLU B 22 CG CD OE1 OE2 REMARK 480 MET B 28 CB CG SD CE REMARK 480 ASN B 317 CB CG OD1 ND2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 396 O HOH B 450 2.11 REMARK 500 NH2 ARG A 301 O HOH A 388 2.15 REMARK 500 O HOH D 53 O HOH D 66 2.16 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 DT C 2 O4' - C1' - N1 ANGL. DEV. = 2.4 DEGREES REMARK 500 DA C 3 O4' - C1' - N9 ANGL. DEV. = -4.6 DEGREES REMARK 500 DA C 4 O4' - C1' - N9 ANGL. DEV. = 5.8 DEGREES REMARK 500 DG C 5 C3' - O3' - P ANGL. DEV. = -7.3 DEGREES REMARK 500 DC C 8 C3' - C2' - C1' ANGL. DEV. = -4.8 DEGREES REMARK 500 DC C 8 O4' - C1' - N1 ANGL. DEV. = 4.2 DEGREES REMARK 500 DT C 12 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 DA C 14 C3' - C2' - C1' ANGL. DEV. = -6.3 DEGREES REMARK 500 DT C 15 C3' - O3' - P ANGL. DEV. = 7.3 DEGREES REMARK 500 DG C 16 C3' - O3' - P ANGL. DEV. = 17.9 DEGREES REMARK 500 DT C 17 O4' - C1' - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DA C 18 O4' - C1' - N9 ANGL. DEV. = 4.8 DEGREES REMARK 500 DA C 18 C3' - O3' - P ANGL. DEV. = 10.1 DEGREES REMARK 500 DG C 20 C3' - C2' - C1' ANGL. DEV. = -5.7 DEGREES REMARK 500 DG C 20 C8 - N9 - C1' ANGL. DEV. = 10.9 DEGREES REMARK 500 DG C 20 C4 - N9 - C1' ANGL. DEV. = -12.4 DEGREES REMARK 500 DT C 22 C3' - C2' - C1' ANGL. DEV. = -5.1 DEGREES REMARK 500 DT C 22 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 DA C 28 O4' - C1' - N9 ANGL. DEV. = 4.0 DEGREES REMARK 500 DT C 32 P - O5' - C5' ANGL. DEV. = -11.2 DEGREES REMARK 500 DT C 34 O4' - C1' - N1 ANGL. DEV. = 1.8 DEGREES REMARK 500 DA D 4 O4' - C1' - N9 ANGL. DEV. = 5.2 DEGREES REMARK 500 DC D 8 P - O5' - C5' ANGL. DEV. = -11.3 DEGREES REMARK 500 DC D 8 O4' - C1' - N1 ANGL. DEV. = -4.7 DEGREES REMARK 500 DT D 10 C3' - C2' - C1' ANGL. DEV. = -5.8 DEGREES REMARK 500 DA D 16 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES REMARK 500 DT D 17 O4' - C4' - C3' ANGL. DEV. = -3.5 DEGREES REMARK 500 DT D 17 C4' - C3' - C2' ANGL. DEV. = -5.0 DEGREES REMARK 500 DT D 17 O4' - C1' - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 DA D 18 O4' - C4' - C3' ANGL. DEV. = -2.8 DEGREES REMARK 500 DA D 18 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DT D 21 P - O5' - C5' ANGL. DEV. = -10.5 DEGREES REMARK 500 DT D 21 C1' - O4' - C4' ANGL. DEV. = -9.7 DEGREES REMARK 500 DT D 21 N3 - C4 - O4 ANGL. DEV. = -4.3 DEGREES REMARK 500 DT D 24 C4 - C5 - C7 ANGL. DEV. = 6.8 DEGREES REMARK 500 DT D 24 C6 - C5 - C7 ANGL. DEV. = -7.0 DEGREES REMARK 500 DT D 24 C3' - O3' - P ANGL. DEV. = 7.5 DEGREES REMARK 500 DA D 25 O4' - C1' - N9 ANGL. DEV. = -4.6 DEGREES REMARK 500 DA D 28 O4' - C1' - N9 ANGL. DEV. = 2.9 DEGREES REMARK 500 VAL A 217 N - CA - C ANGL. DEV. = 17.5 DEGREES REMARK 500 PRO A 234 C - N - CD ANGL. DEV. = -17.6 DEGREES REMARK 500 SER A 279 N - CA - C ANGL. DEV. = 25.8 DEGREES REMARK 500 MET A 299 CG - SD - CE ANGL. DEV. = -13.3 DEGREES REMARK 500 ARG A 301 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 301 NE - CZ - NH2 ANGL. DEV. = -10.9 DEGREES REMARK 500 PRO A 307 C - N - CD ANGL. DEV. = -25.0 DEGREES REMARK 500 VAL A 318 N - CA - C ANGL. DEV. = 19.7 DEGREES REMARK 500 ARG B 326 N - CA - C ANGL. DEV. = 20.1 DEGREES REMARK 500 LEU B 328 CB - CG - CD1 ANGL. DEV. = 12.2 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 THR A 19 117.74 56.19 REMARK 500 ASP A 33 51.80 -114.94 REMARK 500 GLN A 35 11.53 -68.67 REMARK 500 GLU A 129 109.82 -44.58 REMARK 500 MET A 149 -36.14 -133.42 REMARK 500 GLU A 150 -15.59 -48.44 REMARK 500 SER A 186 -163.93 -121.48 REMARK 500 THR A 188 145.43 -2.33 REMARK 500 ASP A 189 15.69 35.20 REMARK 500 ARG A 192 -122.69 -68.38 REMARK 500 MET A 193 140.37 159.24 REMARK 500 ILE A 197 -130.80 -102.86 REMARK 500 LYS A 201 37.14 -148.51 REMARK 500 VAL A 204 57.17 -96.39 REMARK 500 SER A 205 -106.47 -126.51 REMARK 500 SER A 214 -158.98 -92.17 REMARK 500 VAL A 221 6.28 -65.79 REMARK 500 ASN A 236 171.88 -31.80 REMARK 500 PRO A 250 175.11 -57.34 REMARK 500 SER A 251 127.24 -175.34 REMARK 500 ALA A 275 134.01 -37.07 REMARK 500 LYS A 276 134.14 -35.98 REMARK 500 ASP A 277 -120.48 -94.79 REMARK 500 ASP A 278 61.83 -49.17 REMARK 500 SER A 279 -48.25 104.76 REMARK 500 ALA A 285 -145.37 -117.60 REMARK 500 SER A 305 142.55 -15.05 REMARK 500 ILE A 306 10.25 -57.94 REMARK 500 PRO A 307 -96.52 -75.70 REMARK 500 GLU A 308 27.91 -54.64 REMARK 500 ILE A 309 -79.20 -124.23 REMARK 500 MET A 310 24.56 -75.33 REMARK 500 GLN A 311 -53.57 -140.18 REMARK 500 ALA A 312 -32.44 -36.72 REMARK 500 ASN A 317 62.78 173.81 REMARK 500 VAL A 318 157.73 -40.34 REMARK 500 ASN A 319 -30.86 122.47 REMARK 500 SER B 20 -55.80 12.79 REMARK 500 ASP B 33 54.89 -98.70 REMARK 500 ASP B 126 11.26 -63.63 REMARK 500 GLU B 129 121.60 1.41 REMARK 500 ASP B 189 -43.51 121.91 REMARK 500 ALA B 207 -87.50 -78.04 REMARK 500 ALA B 231 -1.12 -58.55 REMARK 500 ALA B 249 70.07 -150.64 REMARK 500 ASP B 277 177.64 -33.94 REMARK 500 TYR B 283 30.56 72.13 REMARK 500 ARG B 297 -74.21 -52.92 REMARK 500 ASP B 298 -37.62 -31.56 REMARK 500 ARG B 326 -179.29 -51.07 REMARK 500 REMARK 500 THIS ENTRY HAS 51 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CRX RELATED DB: PDB REMARK 900 3CRX IS CRE RECOMBINASE-HOLLIDAY JUNCTION COMPLEX. REMARK 900 RELATED ID: 2CRX RELATED DB: PDB REMARK 900 2CRX IS CRE RECOMBINASE-HOLLIDAY JUNCTION COMPLEX. REMARK 900 RELATED ID: 4CRX RELATED DB: PDB REMARK 900 4CRX IS CRE/LOX PRECLEAVAGE COMPLEX. REMARK 900 RELATED ID: 1CRX RELATED DB: PDB REMARK 900 1CRX IS CRE/LOX COVALENT INTERMEDIATE. REMARK 900 RELATED ID: 1F44 RELATED DB: PDB REMARK 900 1F44 IS CRE TRIMER/LOX Y-JUNCTION COMPLEX. REMARK 900 RELATED ID: 1DRG RELATED DB: PDB REMARK 900 1DRG IS CRE TRIMER/LOX Y-JUNCTION COMPLEX. DBREF 1KBU A -5 343 UNP P06956 RECR_BPP1 1 343 DBREF 1KBU B -5 343 UNP P06956 RECR_BPP1 1 343 DBREF 1KBU D 1 34 GB 215626 M10494 14 47 DBREF 1KBU C 1 34 PDB 1KBU 1KBU 1 34 SEQADV 1KBU HIS A -4 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS A -3 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS A -2 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS A -1 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS A 0 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS A 1 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS B -4 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS B -3 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS B -2 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS B -1 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS B 0 UNP P06956 EXPRESSION TAG SEQADV 1KBU HIS B 1 UNP P06956 EXPRESSION TAG SEQADV 1KBU DC D 30 GB 215626 G 43 SEE REMARK 999 SEQRES 1 C 34 DA DT DA DA DG DT DT DC DG DT DA DT DA SEQRES 2 C 34 DA DT DG DT DA DT DG DC DT DA DT DA DC SEQRES 3 C 34 DG DA DA DG DT DT DA DT SEQRES 1 D 34 DA DT DA DA DC DT DT DC DG DT DA DT DA SEQRES 2 D 34 DG DC DA DT DA DC DA DT DT DA DT DA DC SEQRES 3 D 34 DG DA DA DC DT DT DA DT SEQRES 1 A 349 MET HIS HIS HIS HIS HIS HIS SER ASN LEU LEU THR VAL SEQRES 2 A 349 HIS GLN ASN LEU PRO ALA LEU PRO VAL ASP ALA THR SER SEQRES 3 A 349 ASP GLU VAL ARG LYS ASN LEU MET ASP MET PHE ARG ASP SEQRES 4 A 349 ARG GLN ALA PHE SER GLU HIS THR TRP LYS MET LEU LEU SEQRES 5 A 349 SER VAL CYS ARG SER TRP ALA ALA TRP CYS LYS LEU ASN SEQRES 6 A 349 ASN ARG LYS TRP PHE PRO ALA GLU PRO GLU ASP VAL ARG SEQRES 7 A 349 ASP TYR LEU LEU TYR LEU GLN ALA ARG GLY LEU ALA VAL SEQRES 8 A 349 LYS THR ILE GLN GLN HIS LEU GLY GLN LEU ASN MET LEU SEQRES 9 A 349 HIS ARG ARG SER GLY LEU PRO ARG PRO SER ASP SER ASN SEQRES 10 A 349 ALA VAL SER LEU VAL MET ARG ARG ILE ARG LYS GLU ASN SEQRES 11 A 349 VAL ASP ALA GLY GLU ARG ALA LYS GLN ALA LEU ALA PHE SEQRES 12 A 349 GLU ARG THR ASP PHE ASP GLN VAL ARG SER LEU MET GLU SEQRES 13 A 349 ASN SER ASP ARG CYS GLN ASP ILE ARG ASN LEU ALA PHE SEQRES 14 A 349 LEU GLY ILE ALA TYR ASN THR LEU LEU ARG ILE ALA GLU SEQRES 15 A 349 ILE ALA ARG ILE ARG VAL LYS ASP ILE SER ARG THR ASP SEQRES 16 A 349 GLY GLY ARG MET LEU ILE HIS ILE GLY ARG THR LYS THR SEQRES 17 A 349 LEU VAL SER THR ALA GLY VAL GLU LYS ALA LEU SER LEU SEQRES 18 A 349 GLY VAL THR LYS LEU VAL GLU ARG TRP ILE SER VAL SER SEQRES 19 A 349 GLY VAL ALA ASP ASP PRO ASN ASN TYR LEU PHE CYS ARG SEQRES 20 A 349 VAL ARG LYS ASN GLY VAL ALA ALA PRO SER ALA THR SER SEQRES 21 A 349 GLN LEU SER THR ARG ALA LEU GLU GLY ILE PHE GLU ALA SEQRES 22 A 349 THR HIS ARG LEU ILE TYR GLY ALA LYS ASP ASP SER GLY SEQRES 23 A 349 GLN ARG TYR LEU ALA TRP SER GLY HIS SER ALA ARG VAL SEQRES 24 A 349 GLY ALA ALA ARG ASP MET ALA ARG ALA GLY VAL SER ILE SEQRES 25 A 349 PRO GLU ILE MET GLN ALA GLY GLY TRP THR ASN VAL ASN SEQRES 26 A 349 ILE VAL MET ASN TYR ILE ARG ASN LEU ASP SER GLU THR SEQRES 27 A 349 GLY ALA MET VAL ARG LEU LEU GLU ASP GLY ASP SEQRES 1 B 349 MET HIS HIS HIS HIS HIS HIS SER ASN LEU LEU THR VAL SEQRES 2 B 349 HIS GLN ASN LEU PRO ALA LEU PRO VAL ASP ALA THR SER SEQRES 3 B 349 ASP GLU VAL ARG LYS ASN LEU MET ASP MET PHE ARG ASP SEQRES 4 B 349 ARG GLN ALA PHE SER GLU HIS THR TRP LYS MET LEU LEU SEQRES 5 B 349 SER VAL CYS ARG SER TRP ALA ALA TRP CYS LYS LEU ASN SEQRES 6 B 349 ASN ARG LYS TRP PHE PRO ALA GLU PRO GLU ASP VAL ARG SEQRES 7 B 349 ASP TYR LEU LEU TYR LEU GLN ALA ARG GLY LEU ALA VAL SEQRES 8 B 349 LYS THR ILE GLN GLN HIS LEU GLY GLN LEU ASN MET LEU SEQRES 9 B 349 HIS ARG ARG SER GLY LEU PRO ARG PRO SER ASP SER ASN SEQRES 10 B 349 ALA VAL SER LEU VAL MET ARG ARG ILE ARG LYS GLU ASN SEQRES 11 B 349 VAL ASP ALA GLY GLU ARG ALA LYS GLN ALA LEU ALA PHE SEQRES 12 B 349 GLU ARG THR ASP PHE ASP GLN VAL ARG SER LEU MET GLU SEQRES 13 B 349 ASN SER ASP ARG CYS GLN ASP ILE ARG ASN LEU ALA PHE SEQRES 14 B 349 LEU GLY ILE ALA TYR ASN THR LEU LEU ARG ILE ALA GLU SEQRES 15 B 349 ILE ALA ARG ILE ARG VAL LYS ASP ILE SER ARG THR ASP SEQRES 16 B 349 GLY GLY ARG MET LEU ILE HIS ILE GLY ARG THR LYS THR SEQRES 17 B 349 LEU VAL SER THR ALA GLY VAL GLU LYS ALA LEU SER LEU SEQRES 18 B 349 GLY VAL THR LYS LEU VAL GLU ARG TRP ILE SER VAL SER SEQRES 19 B 349 GLY VAL ALA ASP ASP PRO ASN ASN TYR LEU PHE CYS ARG SEQRES 20 B 349 VAL ARG LYS ASN GLY VAL ALA ALA PRO SER ALA THR SER SEQRES 21 B 349 GLN LEU SER THR ARG ALA LEU GLU GLY ILE PHE GLU ALA SEQRES 22 B 349 THR HIS ARG LEU ILE TYR GLY ALA LYS ASP ASP SER GLY SEQRES 23 B 349 GLN ARG TYR LEU ALA TRP SER GLY HIS SER ALA ARG VAL SEQRES 24 B 349 GLY ALA ALA ARG ASP MET ALA ARG ALA GLY VAL SER ILE SEQRES 25 B 349 PRO GLU ILE MET GLN ALA GLY GLY TRP THR ASN VAL ASN SEQRES 26 B 349 ILE VAL MET ASN TYR ILE ARG ASN LEU ASP SER GLU THR SEQRES 27 B 349 GLY ALA MET VAL ARG LEU LEU GLU ASP GLY ASP FORMUL 5 HOH *237(H2 O) HELIX 1 1 THR A 19 ASP A 33 1 15 HELIX 2 2 ARG A 34 PHE A 37 5 4 HELIX 3 3 SER A 38 ASN A 60 1 23 HELIX 4 4 GLU A 67 ARG A 81 1 15 HELIX 5 5 ALA A 84 ARG A 101 1 18 HELIX 6 6 ARG A 106 ASP A 109 5 4 HELIX 7 7 SER A 110 ASP A 126 1 17 HELIX 8 8 GLU A 138 GLU A 150 1 13 HELIX 9 9 ARG A 154 ASN A 169 1 16 HELIX 10 10 ARG A 173 ILE A 180 1 8 HELIX 11 11 ARG A 181 ILE A 185 5 5 HELIX 12 12 ARG A 187 ARG A 192 1 6 HELIX 13 13 GLY A 216 GLY A 229 1 14 HELIX 14 14 VAL A 230 ASP A 233 5 4 HELIX 15 15 SER A 257 GLY A 274 1 18 HELIX 16 16 HIS A 289 ALA A 302 1 14 HELIX 17 17 ILE A 306 GLN A 311 1 6 HELIX 18 18 ASN A 319 ILE A 325 1 7 HELIX 19 19 GLY A 333 GLU A 340 1 8 HELIX 20 20 SER B 20 ASP B 33 1 14 HELIX 21 21 ARG B 34 PHE B 37 5 4 HELIX 22 22 SER B 38 LEU B 58 1 21 HELIX 23 23 GLU B 67 ARG B 81 1 15 HELIX 24 24 ALA B 84 ARG B 101 1 18 HELIX 25 25 ARG B 106 ASP B 109 5 4 HELIX 26 26 SER B 110 ASP B 126 1 17 HELIX 27 27 GLU B 138 GLU B 150 1 13 HELIX 28 28 ARG B 154 LEU B 171 1 18 HELIX 29 29 ARG B 173 ARG B 179 1 7 HELIX 30 30 ARG B 181 LYS B 183 5 3 HELIX 31 31 SER B 214 GLY B 229 1 16 HELIX 32 32 SER B 257 GLY B 274 1 18 HELIX 33 33 HIS B 289 GLY B 303 1 15 HELIX 34 34 SER B 305 GLY B 314 1 10 HELIX 35 35 VAL B 318 TYR B 324 1 7 HELIX 36 36 ALA B 334 LEU B 339 1 6 SHEET 1 A 2 LEU A 194 HIS A 196 0 SHEET 2 A 2 GLU A 210 ALA A 212 -1 O LYS A 211 N ILE A 195 SHEET 1 B 3 ILE B 185 ARG B 187 0 SHEET 2 B 3 MET B 193 ILE B 197 -1 O LEU B 194 N SER B 186 SHEET 3 B 3 VAL B 209 ALA B 212 -1 O LYS B 211 N ILE B 195 CISPEP 1 PHE A 64 PRO A 65 0 1.71 CISPEP 2 PHE B 64 PRO B 65 0 -0.99 CRYST1 107.170 121.600 179.310 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 0.009331 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008224 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005577 0.00000