HEADER HYDROLASE/DNA 23-MAR-00 1EOP TITLE ECORV BOUND TO COGNATE DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*GP*AP*AP*GP*AP*TP*AP*TP*CP*TP*TP*C)-3'); COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TYPE II RESTRICTION ENZYME ECORV; COMPND 7 CHAIN: A, B; COMPND 8 SYNONYM: ENDONUCLEASE ECORV, R.ECORV; COMPND 9 EC: 3.1.21.4; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 5 ORGANISM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PROTEIN-DNA RECOGNITION, INDUCED FIT, ENDONUCLEASE, HYDROLASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.C.HORTON,J.J.PERONA REVDAT 4 07-FEB-24 1EOP 1 REMARK REVDAT 3 24-FEB-09 1EOP 1 VERSN REVDAT 2 31-MAY-00 1EOP 1 JRNL REVDAT 1 04-APR-00 1EOP 0 JRNL AUTH N.C.HORTON,J.J.PERONA JRNL TITL CRYSTALLOGRAPHIC SNAPSHOTS ALONG A PROTEIN-INDUCED JRNL TITL 2 DNA-BENDING PATHWAY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 5729 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10801972 JRNL DOI 10.1073/PNAS.090370797 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 4.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 78.0 REMARK 3 NUMBER OF REFLECTIONS : 18023 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) : 0.181 REMARK 3 FREE R VALUE : 0.302 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.800 REMARK 3 FREE R VALUE TEST SET COUNT : 677 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3843 REMARK 3 NUCLEIC ACID ATOMS : 446 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 70 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EOP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAR-00. REMARK 100 THE DEPOSITION ID IS D_1000010776. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAR-97; 12-MAR-97 REMARK 200 TEMPERATURE (KELVIN) : 297; 297 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; N REMARK 200 RADIATION SOURCE : ROTATING ANODE; ROTATING ANODE REMARK 200 BEAMLINE : NULL; NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU; RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418; 1.5418 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS II; RIGAKU RAXIS II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18023 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 78.0 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.10300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.0000 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: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4000, 0.1 M ACETATE, 0.2 M REMARK 280 TARTRATE, PH 4.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+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 149.55000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.05000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.05000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 74.77500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.05000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.05000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 224.32500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.05000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.05000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 74.77500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.05000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.05000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 224.32500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 149.55000 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 DIMER COMPOSED OF CHAINS A AND REMARK 300 B 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: TETRAMERIC 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 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 DG C 1 REMARK 465 DG D 1 REMARK 465 MET A 1 REMARK 465 ASN A 15 REMARK 465 GLN A 16 REMARK 465 LYS A 17 REMARK 465 TYR A 18 REMARK 465 ASP A 19 REMARK 465 LYS A 245 REMARK 465 MET B 1 REMARK 465 ARG B 144 REMARK 465 LYS B 145 REMARK 465 SER B 146 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 DA C 2 P OP1 OP2 REMARK 470 DA D 2 P OP1 OP2 REMARK 470 GLU A 27 CG CD OE1 OE2 REMARK 470 LYS A 29 CG CD CE NZ REMARK 470 LYS A 38 CG CD CE NZ REMARK 470 LYS A 58 CG CD CE NZ REMARK 470 LYS A 67 CG CD CE NZ REMARK 470 ASN A 84 CG OD1 ND2 REMARK 470 LYS A 98 CG CD CE NZ REMARK 470 GLU A 101 CG CD OE1 OE2 REMARK 470 ARG A 144 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 154 CG OD1 ND2 REMARK 470 LYS A 203 CG CD CE NZ REMARK 470 GLN A 224 CG CD OE1 NE2 REMARK 470 LYS A 229 CG CD CE NZ REMARK 470 ASN A 238 CG OD1 ND2 REMARK 470 TYR A 241 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 242 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 16 CG CD OE1 NE2 REMARK 470 LYS B 17 CG CD CE NZ REMARK 470 LYS B 98 CG CD CE NZ REMARK 470 GLU B 99 CG CD OE1 OE2 REMARK 470 LYS B 149 CG CD CE NZ REMARK 470 ASN B 152 CG OD1 ND2 REMARK 470 GLU B 158 CG CD OE1 OE2 REMARK 470 LYS B 164 CG CD CE NZ REMARK 470 GLN B 224 CG CD OE1 NE2 REMARK 470 LEU B 225 CG CD1 CD2 REMARK 470 ASN B 238 CG OD1 ND2 REMARK 470 TYR B 241 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS B 245 CG CD CE NZ 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 D 8 O4' - C1' - N1 ANGL. DEV. = 2.0 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 HIS A 59 33.46 -99.19 REMARK 500 TYR A 78 147.86 -173.62 REMARK 500 GLU A 99 178.46 -49.96 REMARK 500 ASN A 100 -27.21 63.12 REMARK 500 SER A 112 -110.14 -116.04 REMARK 500 PHE A 113 5.16 -61.97 REMARK 500 VAL A 122 -72.62 -63.92 REMARK 500 PRO A 124 130.77 -39.51 REMARK 500 ASN A 157 4.83 -68.72 REMARK 500 LYS A 164 -91.62 -97.42 REMARK 500 THR A 187 88.41 30.74 REMARK 500 SER A 223 -28.23 -37.66 REMARK 500 LYS A 229 -63.30 -121.70 REMARK 500 TYR A 230 122.26 164.24 REMARK 500 PRO B 32 170.85 -54.59 REMARK 500 THR B 37 -51.23 -22.34 REMARK 500 ASN B 70 61.13 -153.73 REMARK 500 ASN B 84 34.06 -65.92 REMARK 500 ASN B 100 54.84 -93.02 REMARK 500 LYS B 104 135.34 -173.92 REMARK 500 LEU B 107 46.33 -88.97 REMARK 500 SER B 112 -99.23 -96.01 REMARK 500 PRO B 124 138.22 -37.43 REMARK 500 ALA B 142 -88.43 28.48 REMARK 500 LEU B 148 69.20 -118.86 REMARK 500 THR B 187 74.82 20.92 REMARK 500 SER B 223 -34.91 -37.58 REMARK 500 LYS B 229 -81.88 -95.00 REMARK 500 TYR B 230 137.08 -172.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DA C 12 0.07 SIDE CHAIN REMARK 500 DA D 2 0.07 SIDE CHAIN REMARK 500 DG D 4 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1EOP A 2 245 UNP P04390 T2E5_ECOLI 1 244 DBREF 1EOP B 2 245 UNP P04390 T2E5_ECOLI 1 244 DBREF 1EOP C 1 12 PDB 1EOP 1EOP 1 12 DBREF 1EOP D 1 12 PDB 1EOP 1EOP 1 12 SEQRES 1 C 12 DG DA DA DG DA DT DA DT DC DT DT DA SEQRES 1 D 12 DG DA DA DG DA DT DA DT DC DT DT DA SEQRES 1 A 245 MET SER LEU ARG SER ASP LEU ILE ASN ALA LEU TYR ASP SEQRES 2 A 245 GLU ASN GLN LYS TYR ASP VAL CYS GLY ILE ILE SER ALA SEQRES 3 A 245 GLU GLY LYS ILE TYR PRO LEU GLY SER ASP THR LYS VAL SEQRES 4 A 245 LEU SER THR ILE PHE GLU LEU PHE SER ARG PRO ILE ILE SEQRES 5 A 245 ASN LYS ILE ALA GLU LYS HIS GLY TYR ILE VAL GLU GLU SEQRES 6 A 245 PRO LYS GLN GLN ASN HIS TYR PRO ASP PHE THR LEU TYR SEQRES 7 A 245 LYS PRO SER GLU PRO ASN LYS LYS ILE ALA ILE ASP ILE SEQRES 8 A 245 LYS THR THR TYR THR ASN LYS GLU ASN GLU LYS ILE LYS SEQRES 9 A 245 PHE THR LEU GLY GLY TYR THR SER PHE ILE ARG ASN ASN SEQRES 10 A 245 THR LYS ASN ILE VAL TYR PRO PHE ASP GLN TYR ILE ALA SEQRES 11 A 245 HIS TRP ILE ILE GLY TYR VAL TYR THR ARG VAL ALA THR SEQRES 12 A 245 ARG LYS SER SER LEU LYS THR TYR ASN ILE ASN GLU LEU SEQRES 13 A 245 ASN GLU ILE PRO LYS PRO TYR LYS GLY VAL LYS VAL PHE SEQRES 14 A 245 LEU GLN ASP LYS TRP VAL ILE ALA GLY ASP LEU ALA GLY SEQRES 15 A 245 SER GLY ASN THR THR ASN ILE GLY SER ILE HIS ALA HIS SEQRES 16 A 245 TYR LYS ASP PHE VAL GLU GLY LYS GLY ILE PHE ASP SER SEQRES 17 A 245 GLU ASP GLU PHE LEU ASP TYR TRP ARG ASN TYR GLU ARG SEQRES 18 A 245 THR SER GLN LEU ARG ASN ASP LYS TYR ASN ASN ILE SER SEQRES 19 A 245 GLU TYR ARG ASN TRP ILE TYR ARG GLY ARG LYS SEQRES 1 B 245 MET SER LEU ARG SER ASP LEU ILE ASN ALA LEU TYR ASP SEQRES 2 B 245 GLU ASN GLN LYS TYR ASP VAL CYS GLY ILE ILE SER ALA SEQRES 3 B 245 GLU GLY LYS ILE TYR PRO LEU GLY SER ASP THR LYS VAL SEQRES 4 B 245 LEU SER THR ILE PHE GLU LEU PHE SER ARG PRO ILE ILE SEQRES 5 B 245 ASN LYS ILE ALA GLU LYS HIS GLY TYR ILE VAL GLU GLU SEQRES 6 B 245 PRO LYS GLN GLN ASN HIS TYR PRO ASP PHE THR LEU TYR SEQRES 7 B 245 LYS PRO SER GLU PRO ASN LYS LYS ILE ALA ILE ASP ILE SEQRES 8 B 245 LYS THR THR TYR THR ASN LYS GLU ASN GLU LYS ILE LYS SEQRES 9 B 245 PHE THR LEU GLY GLY TYR THR SER PHE ILE ARG ASN ASN SEQRES 10 B 245 THR LYS ASN ILE VAL TYR PRO PHE ASP GLN TYR ILE ALA SEQRES 11 B 245 HIS TRP ILE ILE GLY TYR VAL TYR THR ARG VAL ALA THR SEQRES 12 B 245 ARG LYS SER SER LEU LYS THR TYR ASN ILE ASN GLU LEU SEQRES 13 B 245 ASN GLU ILE PRO LYS PRO TYR LYS GLY VAL LYS VAL PHE SEQRES 14 B 245 LEU GLN ASP LYS TRP VAL ILE ALA GLY ASP LEU ALA GLY SEQRES 15 B 245 SER GLY ASN THR THR ASN ILE GLY SER ILE HIS ALA HIS SEQRES 16 B 245 TYR LYS ASP PHE VAL GLU GLY LYS GLY ILE PHE ASP SER SEQRES 17 B 245 GLU ASP GLU PHE LEU ASP TYR TRP ARG ASN TYR GLU ARG SEQRES 18 B 245 THR SER GLN LEU ARG ASN ASP LYS TYR ASN ASN ILE SER SEQRES 19 B 245 GLU TYR ARG ASN TRP ILE TYR ARG GLY ARG LYS FORMUL 5 HOH *70(H2 O) HELIX 1 1 SER A 2 GLU A 14 1 13 HELIX 2 2 ASP A 36 HIS A 59 1 24 HELIX 3 3 PRO A 124 ASP A 126 5 3 HELIX 4 4 ARG A 144 LYS A 149 5 6 HELIX 5 5 ASN A 152 ILE A 159 5 8 HELIX 6 6 LYS A 173 ALA A 177 1 5 HELIX 7 7 HIS A 195 GLU A 201 1 7 HELIX 8 8 SER A 208 ASN A 218 1 11 HELIX 9 9 THR A 222 ASP A 228 1 7 HELIX 10 10 ASN A 232 GLY A 243 1 12 HELIX 11 11 SER B 2 GLN B 16 1 15 HELIX 12 12 ASP B 36 HIS B 59 1 24 HELIX 13 13 PRO B 124 ASP B 126 5 3 HELIX 14 14 ASN B 152 ILE B 159 5 8 HELIX 15 15 LYS B 173 ILE B 176 1 4 HELIX 16 16 HIS B 195 GLU B 201 1 7 HELIX 17 17 SER B 208 TYR B 219 1 12 HELIX 18 18 THR B 222 ASP B 228 1 7 HELIX 19 19 ASN B 232 ARG B 242 1 11 SHEET 1 A 4 ILE A 30 PRO A 32 0 SHEET 2 A 4 GLY A 22 SER A 25 -1 N ILE A 23 O TYR A 31 SHEET 3 A 4 VAL B 20 ILE B 24 -1 N CYS B 21 O ILE A 24 SHEET 4 A 4 ILE B 30 TYR B 31 -1 N TYR B 31 O ILE B 23 SHEET 1 B 5 ILE A 62 GLU A 64 0 SHEET 2 B 5 PHE A 75 TYR A 78 -1 O THR A 76 N GLU A 64 SHEET 3 B 5 LYS A 86 THR A 96 -1 O ILE A 87 N LEU A 77 SHEET 4 B 5 TYR A 128 THR A 139 1 N ILE A 129 O LYS A 86 SHEET 5 B 5 LYS A 167 ASP A 172 -1 N LYS A 167 O VAL A 137 SHEET 1 C 2 THR A 106 GLY A 109 0 SHEET 2 C 2 ASN A 188 GLY A 190 -1 N ILE A 189 O GLY A 108 SHEET 1 D 4 PHE B 75 TYR B 78 0 SHEET 2 D 4 LYS B 86 THR B 96 -1 O ILE B 87 N LEU B 77 SHEET 3 D 4 TYR B 128 THR B 139 1 N ILE B 129 O LYS B 86 SHEET 4 D 4 LYS B 167 ASP B 172 -1 O LYS B 167 N VAL B 137 SHEET 1 E 3 THR B 106 GLY B 109 0 SHEET 2 E 3 ASN B 188 SER B 191 -1 N ILE B 189 O GLY B 108 SHEET 3 E 3 ALA B 177 SER B 183 -1 N GLY B 178 O GLY B 190 CISPEP 1 TYR A 72 PRO A 73 0 -2.48 CISPEP 2 TYR B 72 PRO B 73 0 -0.22 CRYST1 66.100 66.100 299.100 90.00 90.00 90.00 P 41 21 2 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 0.015129 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015129 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003343 0.00000