PDB Short entry for 1BP7 HEADER TRANSCRIPTION/DNA 13-AUG-98 1BP7 TITLE GROUP I MOBILE INTRON ENDONUCLEASE I-CREI COMPLEXED WITH HOMING SITE TITLE 2 DNA CAVEAT 1BP7 INCORRECT CHIRAL CENTER(S) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'- COMPND 3 D(*GP*CP*AP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP*GP*TP*TP*TP* COMPND 4 CP*G)-3'); COMPND 5 CHAIN: 1, 3; COMPND 6 SYNONYM: HOMING SITE; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: 24 BASE PAIR DUPLEX DNA; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DNA (5'- COMPND 11 D(*CP*GP*AP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP*TP*TP*TP*TP* COMPND 12 GP*C)-3'); COMPND 13 CHAIN: 2, 4; COMPND 14 SYNONYM: HOMING SITE; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: 24 BASE PAIR DUPLEX DNA; COMPND 17 MOL_ID: 3; COMPND 18 MOLECULE: PROTEIN (I-CREI); COMPND 19 CHAIN: A, B, C, D; COMPND 20 SYNONYM: DNA ENDONUCLEASE I-CREI; COMPND 21 ENGINEERED: 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: CHLAMYDOMONAS REINHARDTII; SOURCE 7 ORGANISM_TAXID: 3055; SOURCE 8 ORGANELLE: CHLOROPLAST; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ENDONUCLEASE, GROUP I MOBILE INTRON, INTRON HOMING, CHLOROPLAST DNA, KEYWDS 2 LAGLIDADG MOTIF, DNA COMPLEX, TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.S.JURICA,R.J.MONNAT JUNIOR,B.L.STODDARD REVDAT 3 02-AUG-23 1BP7 1 REMARK LINK REVDAT 2 24-FEB-09 1BP7 1 VERSN REVDAT 1 06-JAN-99 1BP7 0 JRNL AUTH M.S.JURICA,R.J.MONNAT JR.,B.L.STODDARD JRNL TITL DNA RECOGNITION AND CLEAVAGE BY THE LAGLIDADG HOMING JRNL TITL 2 ENDONUCLEASE I-CREI. JRNL REF MOL.CELL V. 2 469 1998 JRNL REFN ISSN 1097-2765 JRNL PMID 9809068 JRNL DOI 10.1016/S1097-2765(00)80146-X REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 100.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.9 REMARK 3 NUMBER OF REFLECTIONS : 20643 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) : 0.234 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1202 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.14 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 75.13 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1923 REMARK 3 BIN R VALUE (WORKING SET) : 0.3125 REMARK 3 BIN FREE R VALUE : 0.3242 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.56 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 113 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4948 REMARK 3 NUCLEIC ACID ATOMS : 1956 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 7 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.267 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.48 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.861 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 : RESTRAINTS 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : DNA-RNA-MULTI-ENDO.PARAM REMARK 3 PARAMETER FILE 3 : PARAMETER.ELEMENTS REMARK 3 PARAMETER FILE 4 : TIP3P.PARAMETER REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPOLOGY.ELEMENTS REMARK 3 TOPOLOGY FILE 3 : DNA-RNA-MULTI-ENDO.TOP REMARK 3 TOPOLOGY FILE 4 : TIP3P.TOPOLOGY REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BP7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000171977. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86360 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.29700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR REMARK 200 STARTING MODEL: PDB ENTRY 1AF5 DIMER REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 33.77800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 88.75800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.62950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 88.75800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.77800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.62950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 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: 1, 2, 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 3, 4, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 OD1 ASP C 20 O HOH C 205 2.19 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 DG 2 23 C5' DG 2 23 C4' 0.075 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 DG 2 23 O4' - C4' - C3' ANGL. DEV. = -5.4 DEGREES REMARK 500 DG 2 23 C5' - C4' - O4' ANGL. DEV. = 7.2 DEGREES REMARK 500 DG 2 23 O4' - C1' - N9 ANGL. DEV. = 5.2 DEGREES REMARK 500 DG 4 23 O4' - C1' - N9 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 GLU A 117 -63.83 -91.84 REMARK 500 ASP A 137 67.87 -109.67 REMARK 500 LYS A 139 -25.29 -153.26 REMARK 500 LYS A 142 -69.32 -124.26 REMARK 500 LEU A 152 94.95 -64.93 REMARK 500 SER B 32 1.52 -65.73 REMARK 500 ARG B 70 49.61 -153.64 REMARK 500 GLU B 117 -62.62 -91.48 REMARK 500 ASP B 137 60.73 -108.08 REMARK 500 LYS B 139 4.75 -171.77 REMARK 500 LYS B 142 -72.00 -124.99 REMARK 500 SER C 32 2.46 -65.20 REMARK 500 TRP C 53 -26.34 -39.84 REMARK 500 ARG C 70 50.69 -152.50 REMARK 500 GLU C 117 -62.71 -92.79 REMARK 500 ASP C 137 60.58 -108.46 REMARK 500 LYS C 139 4.96 -173.42 REMARK 500 LYS C 142 -72.93 -125.66 REMARK 500 GLU D 117 -65.15 -91.02 REMARK 500 ASP D 137 67.93 -109.19 REMARK 500 LYS D 139 -25.48 -153.41 REMARK 500 LYS D 142 -69.83 -124.59 REMARK 500 LEU D 152 93.61 -65.31 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 DT 1 12 0.07 SIDE CHAIN REMARK 500 DG 1 13 0.07 SIDE CHAIN REMARK 500 DA 1 18 0.07 SIDE CHAIN REMARK 500 DC 2 12 0.09 SIDE CHAIN REMARK 500 DC 2 14 0.07 SIDE CHAIN REMARK 500 DG 2 18 0.07 SIDE CHAIN REMARK 500 DT 3 12 0.08 SIDE CHAIN REMARK 500 DG 3 13 0.06 SIDE CHAIN REMARK 500 DC 4 12 0.07 SIDE CHAIN REMARK 500 DG 4 18 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DA 1 14 OP1 REMARK 620 2 HOH 1 203 O 101.2 REMARK 620 3 DG 2 15 OP2 144.9 50.0 REMARK 620 4 ASP A 20 OD1 105.8 48.3 71.7 REMARK 620 5 ASP A 20 OD2 75.3 81.5 112.7 41.4 REMARK 620 6 GLY B 19 O 154.2 89.8 57.8 64.7 83.4 REMARK 620 7 HOH B 155 O 83.3 162.8 118.6 146.6 115.7 93.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA 1 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG 1 15 OP1 REMARK 620 2 DG 1 15 OP2 53.0 REMARK 620 3 DG 1 15 O5' 47.7 48.6 REMARK 620 4 DC 2 14 OP1 94.9 143.8 124.5 REMARK 620 5 GLY A 19 O 119.3 83.0 72.4 132.0 REMARK 620 6 ASP B 20 OD1 118.4 77.1 121.3 112.1 81.7 REMARK 620 7 ASP B 20 OD2 163.1 123.3 145.7 82.0 73.5 49.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA 3 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DA 3 14 OP1 REMARK 620 2 DG 4 15 OP2 123.2 REMARK 620 3 GLY C 19 O 148.9 72.0 REMARK 620 4 HOH C 204 O 68.8 113.1 80.3 REMARK 620 5 ASP D 20 OD2 83.9 141.2 99.6 102.1 REMARK 620 6 ASP D 20 OD1 123.3 88.3 80.8 145.0 52.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DC 4 14 OP1 REMARK 620 2 ASP C 20 OD2 88.7 REMARK 620 3 ASP C 20 OD1 111.0 48.7 REMARK 620 4 HOH C 205 O 112.5 89.3 41.2 REMARK 620 5 GLY D 19 O 156.3 80.9 77.7 88.8 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA 1 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA 3 204 DBREF 1BP7 A 2 153 UNP P05725 DNE1_CHLRE 2 153 DBREF 1BP7 B 2 153 UNP P05725 DNE1_CHLRE 2 153 DBREF 1BP7 C 2 153 UNP P05725 DNE1_CHLRE 2 153 DBREF 1BP7 D 2 153 UNP P05725 DNE1_CHLRE 2 153 DBREF 1BP7 1 1 24 PDB 1BP7 1BP7 1 24 DBREF 1BP7 2 1 24 PDB 1BP7 1BP7 1 24 DBREF 1BP7 3 1 24 PDB 1BP7 1BP7 1 24 DBREF 1BP7 4 1 24 PDB 1BP7 1BP7 1 24 SEQADV 1BP7 THR A 42 UNP P05725 ALA 42 SEE REMARK 999 SEQADV 1BP7 GLU A 110 UNP P05725 TRP 110 SEE REMARK 999 SEQADV 1BP7 GLN A 111 UNP P05725 ARG 111 SEE REMARK 999 SEQADV 1BP7 THR B 42 UNP P05725 ALA 42 SEE REMARK 999 SEQADV 1BP7 GLU B 110 UNP P05725 TRP 110 SEE REMARK 999 SEQADV 1BP7 GLN B 111 UNP P05725 ARG 111 SEE REMARK 999 SEQADV 1BP7 THR C 42 UNP P05725 ALA 42 SEE REMARK 999 SEQADV 1BP7 GLU C 110 UNP P05725 TRP 110 SEE REMARK 999 SEQADV 1BP7 GLN C 111 UNP P05725 ARG 111 SEE REMARK 999 SEQADV 1BP7 THR D 42 UNP P05725 ALA 42 SEE REMARK 999 SEQADV 1BP7 GLU D 110 UNP P05725 TRP 110 SEE REMARK 999 SEQADV 1BP7 GLN D 111 UNP P05725 ARG 111 SEE REMARK 999 SEQRES 1 1 24 DG DC DA DA DA DA DC DG DT DC DG DT DG SEQRES 2 1 24 DA DG DA DC DA DG DT DT DT DC DG SEQRES 1 2 24 DC DG DA DA DA DC DT DG DT DC DT DC DA SEQRES 2 2 24 DC DG DA DC DG DT DT DT DT DG DC SEQRES 1 3 24 DG DC DA DA DA DA DC DG DT DC DG DT DG SEQRES 2 3 24 DA DG DA DC DA DG DT DT DT DC DG SEQRES 1 4 24 DC DG DA DA DA DC DT DG DT DC DT DC DA SEQRES 2 4 24 DC DG DA DC DG DT DT DT DT DG DC SEQRES 1 A 152 ASN THR LYS TYR ASN LYS GLU PHE LEU LEU TYR LEU ALA SEQRES 2 A 152 GLY PHE VAL ASP GLY ASP GLY SER ILE ILE ALA GLN ILE SEQRES 3 A 152 LYS PRO ASN GLN SER TYR LYS PHE LYS HIS GLN LEU SER SEQRES 4 A 152 LEU THR PHE GLN VAL THR GLN LYS THR GLN ARG ARG TRP SEQRES 5 A 152 PHE LEU ASP LYS LEU VAL ASP GLU ILE GLY VAL GLY TYR SEQRES 6 A 152 VAL ARG ASP ARG GLY SER VAL SER ASP TYR ILE LEU SER SEQRES 7 A 152 GLU ILE LYS PRO LEU HIS ASN PHE LEU THR GLN LEU GLN SEQRES 8 A 152 PRO PHE LEU LYS LEU LYS GLN LYS GLN ALA ASN LEU VAL SEQRES 9 A 152 LEU LYS ILE ILE GLU GLN LEU PRO SER ALA LYS GLU SER SEQRES 10 A 152 PRO ASP LYS PHE LEU GLU VAL CYS THR TRP VAL ASP GLN SEQRES 11 A 152 ILE ALA ALA LEU ASN ASP SER LYS THR ARG LYS THR THR SEQRES 12 A 152 SER GLU THR VAL ARG ALA VAL LEU ASP SEQRES 1 B 152 ASN THR LYS TYR ASN LYS GLU PHE LEU LEU TYR LEU ALA SEQRES 2 B 152 GLY PHE VAL ASP GLY ASP GLY SER ILE ILE ALA GLN ILE SEQRES 3 B 152 LYS PRO ASN GLN SER TYR LYS PHE LYS HIS GLN LEU SER SEQRES 4 B 152 LEU THR PHE GLN VAL THR GLN LYS THR GLN ARG ARG TRP SEQRES 5 B 152 PHE LEU ASP LYS LEU VAL ASP GLU ILE GLY VAL GLY TYR SEQRES 6 B 152 VAL ARG ASP ARG GLY SER VAL SER ASP TYR ILE LEU SER SEQRES 7 B 152 GLU ILE LYS PRO LEU HIS ASN PHE LEU THR GLN LEU GLN SEQRES 8 B 152 PRO PHE LEU LYS LEU LYS GLN LYS GLN ALA ASN LEU VAL SEQRES 9 B 152 LEU LYS ILE ILE GLU GLN LEU PRO SER ALA LYS GLU SER SEQRES 10 B 152 PRO ASP LYS PHE LEU GLU VAL CYS THR TRP VAL ASP GLN SEQRES 11 B 152 ILE ALA ALA LEU ASN ASP SER LYS THR ARG LYS THR THR SEQRES 12 B 152 SER GLU THR VAL ARG ALA VAL LEU ASP SEQRES 1 C 152 ASN THR LYS TYR ASN LYS GLU PHE LEU LEU TYR LEU ALA SEQRES 2 C 152 GLY PHE VAL ASP GLY ASP GLY SER ILE ILE ALA GLN ILE SEQRES 3 C 152 LYS PRO ASN GLN SER TYR LYS PHE LYS HIS GLN LEU SER SEQRES 4 C 152 LEU THR PHE GLN VAL THR GLN LYS THR GLN ARG ARG TRP SEQRES 5 C 152 PHE LEU ASP LYS LEU VAL ASP GLU ILE GLY VAL GLY TYR SEQRES 6 C 152 VAL ARG ASP ARG GLY SER VAL SER ASP TYR ILE LEU SER SEQRES 7 C 152 GLU ILE LYS PRO LEU HIS ASN PHE LEU THR GLN LEU GLN SEQRES 8 C 152 PRO PHE LEU LYS LEU LYS GLN LYS GLN ALA ASN LEU VAL SEQRES 9 C 152 LEU LYS ILE ILE GLU GLN LEU PRO SER ALA LYS GLU SER SEQRES 10 C 152 PRO ASP LYS PHE LEU GLU VAL CYS THR TRP VAL ASP GLN SEQRES 11 C 152 ILE ALA ALA LEU ASN ASP SER LYS THR ARG LYS THR THR SEQRES 12 C 152 SER GLU THR VAL ARG ALA VAL LEU ASP SEQRES 1 D 152 ASN THR LYS TYR ASN LYS GLU PHE LEU LEU TYR LEU ALA SEQRES 2 D 152 GLY PHE VAL ASP GLY ASP GLY SER ILE ILE ALA GLN ILE SEQRES 3 D 152 LYS PRO ASN GLN SER TYR LYS PHE LYS HIS GLN LEU SER SEQRES 4 D 152 LEU THR PHE GLN VAL THR GLN LYS THR GLN ARG ARG TRP SEQRES 5 D 152 PHE LEU ASP LYS LEU VAL ASP GLU ILE GLY VAL GLY TYR SEQRES 6 D 152 VAL ARG ASP ARG GLY SER VAL SER ASP TYR ILE LEU SER SEQRES 7 D 152 GLU ILE LYS PRO LEU HIS ASN PHE LEU THR GLN LEU GLN SEQRES 8 D 152 PRO PHE LEU LYS LEU LYS GLN LYS GLN ALA ASN LEU VAL SEQRES 9 D 152 LEU LYS ILE ILE GLU GLN LEU PRO SER ALA LYS GLU SER SEQRES 10 D 152 PRO ASP LYS PHE LEU GLU VAL CYS THR TRP VAL ASP GLN SEQRES 11 D 152 ILE ALA ALA LEU ASN ASP SER LYS THR ARG LYS THR THR SEQRES 12 D 152 SER GLU THR VAL ARG ALA VAL LEU ASP HET CA 1 202 1 HET CA 3 204 1 HET CA A 201 1 HET CA C 203 1 HETNAM CA CALCIUM ION FORMUL 9 CA 4(CA 2+) FORMUL 13 HOH *7(H2 O) HELIX 1 1 LYS A 7 ASP A 20 1 14 HELIX 2 2 THR A 49 ILE A 62 5 14 HELIX 3 3 ILE A 81 PHE A 94 1 14 HELIX 4 4 GLN A 99 GLN A 111 1 13 HELIX 5 5 PRO A 113 ALA A 115 5 3 HELIX 6 6 PRO A 119 LEU A 135 1 17 HELIX 7 7 LYS B 7 ASP B 20 1 14 HELIX 8 8 THR B 49 ILE B 62 5 14 HELIX 9 9 ILE B 81 PHE B 94 1 14 HELIX 10 10 GLN B 99 GLN B 111 1 13 HELIX 11 11 PRO B 119 LEU B 135 1 17 HELIX 12 12 SER B 145 VAL B 148 1 4 HELIX 13 13 LYS C 7 GLY C 19 1 13 HELIX 14 14 THR C 49 ILE C 62 5 14 HELIX 15 15 ILE C 81 PHE C 94 1 14 HELIX 16 16 GLN C 99 GLN C 111 1 13 HELIX 17 17 PRO C 119 LEU C 135 1 17 HELIX 18 18 SER C 145 VAL C 148 1 4 HELIX 19 19 LYS D 7 ASP D 20 1 14 HELIX 20 20 THR D 49 ILE D 62 5 14 HELIX 21 21 ILE D 81 PHE D 94 1 14 HELIX 22 22 GLN D 99 GLN D 111 1 13 HELIX 23 23 PRO D 113 ALA D 115 5 3 HELIX 24 24 PRO D 119 LEU D 135 1 17 SHEET 1 A 4 GLY A 21 PRO A 29 0 SHEET 2 A 4 HIS A 37 LYS A 48 -1 N GLN A 44 O SER A 22 SHEET 3 A 4 VAL A 73 LEU A 78 -1 N LEU A 78 O PHE A 43 SHEET 4 A 4 TYR A 66 ARG A 70 -1 N ARG A 70 O VAL A 73 SHEET 1 B 4 GLY B 21 PRO B 29 0 SHEET 2 B 4 HIS B 37 LYS B 48 -1 N GLN B 44 O SER B 22 SHEET 3 B 4 VAL B 73 LEU B 78 -1 N LEU B 78 O PHE B 43 SHEET 4 B 4 TYR B 66 ARG B 70 -1 N ARG B 70 O VAL B 73 SHEET 1 C 4 GLY C 21 PRO C 29 0 SHEET 2 C 4 HIS C 37 LYS C 48 -1 N GLN C 44 O SER C 22 SHEET 3 C 4 VAL C 73 LEU C 78 -1 N LEU C 78 O PHE C 43 SHEET 4 C 4 TYR C 66 ARG C 70 -1 N ARG C 70 O VAL C 73 SHEET 1 D 2 GLY D 21 PRO D 29 0 SHEET 2 D 2 HIS D 37 VAL D 45 -1 N GLN D 44 O SER D 22 SHEET 1 E 3 THR D 46 LYS D 48 0 SHEET 2 E 3 VAL D 73 ILE D 77 -1 N SER D 74 O GLN D 47 SHEET 3 E 3 TYR D 66 ARG D 70 -1 N ARG D 70 O VAL D 73 LINK OP1 DA 1 14 CA CA A 201 1555 1555 2.69 LINK OP1 DG 1 15 CA CA 1 202 1555 1555 2.91 LINK OP2 DG 1 15 CA CA 1 202 1555 1555 2.82 LINK O5' DG 1 15 CA CA 1 202 1555 1555 3.18 LINK CA CA 1 202 OP1 DC 2 14 1555 1555 2.61 LINK CA CA 1 202 O GLY A 19 1555 1555 2.53 LINK CA CA 1 202 OD1 ASP B 20 1555 1555 2.48 LINK CA CA 1 202 OD2 ASP B 20 1555 1555 2.74 LINK O HOH 1 203 CA CA A 201 1555 1555 3.08 LINK OP2 DG 2 15 CA CA A 201 1555 1555 2.69 LINK OP1 DA 3 14 CA CA 3 204 1555 1555 2.56 LINK CA CA 3 204 OP2 DG 4 15 1555 1555 2.55 LINK CA CA 3 204 O GLY C 19 1555 1555 2.62 LINK CA CA 3 204 O HOH C 204 1555 1555 2.96 LINK CA CA 3 204 OD2 ASP D 20 1555 1555 2.29 LINK CA CA 3 204 OD1 ASP D 20 1555 1555 2.61 LINK OP1 DC 4 14 CA CA C 203 1555 1555 2.56 LINK OD1 ASP A 20 CA CA A 201 1555 1555 3.28 LINK OD2 ASP A 20 CA CA A 201 1555 1555 2.70 LINK CA CA A 201 O GLY B 19 1555 1555 2.58 LINK CA CA A 201 O HOH B 155 1555 1555 2.88 LINK OD2 ASP C 20 CA CA C 203 1555 1555 2.59 LINK OD1 ASP C 20 CA CA C 203 1555 1555 2.71 LINK CA CA C 203 O HOH C 205 1555 1555 3.31 LINK CA CA C 203 O GLY D 19 1555 1555 2.43 SITE 1 AC1 6 DA 1 14 HOH 1 203 DG 2 15 ASP A 20 SITE 2 AC1 6 GLY B 19 HOH B 155 SITE 1 AC2 4 DG 1 15 DC 2 14 GLY A 19 ASP B 20 SITE 1 AC3 5 DG 3 15 DC 4 14 ASP C 20 GLN C 47 SITE 2 AC3 5 GLY D 19 SITE 1 AC4 5 DA 3 14 DG 4 15 GLY C 19 HOH C 204 SITE 2 AC4 5 ASP D 20 CRYST1 67.556 89.259 177.516 90.00 90.00 90.00 P 21 21 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 0.014803 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011203 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005633 0.00000