HEADER DNA 20-JUL-06 2HRI TITLE A PARALLEL STRANDED HUMAN TELOMERIC QUADRUPLEX IN COMPLEX WITH THE TITLE 2 PORPHYRIN TMPYP4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: TELOMERE; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: TELOMERIC DNA SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HUMANS KEYWDS QUADRUPLEX, DNA, PROPELLER, DIMERIC, HUMAN TELOMERE PARALLEL KEYWDS 2 STRANDED, LIGAND, COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.N.PARKINSON,R.GHOSH,S.NEIDLE REVDAT 4 13-JUL-11 2HRI 1 VERSN REVDAT 3 23-FEB-11 2HRI 1 FORMUL REVDAT 2 24-FEB-09 2HRI 1 VERSN REVDAT 1 08-MAY-07 2HRI 0 JRNL AUTH G.N.PARKINSON,R.GHOSH,S.NEIDLE JRNL TITL STRUCTURAL BASIS FOR BINDING OF PORPHYRIN TO HUMAN JRNL TITL 2 TELOMERES. JRNL REF BIOCHEMISTRY V. 46 2390 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17274602 JRNL DOI 10.1021/BI062244N REMARK 2 REMARK 2 RESOLUTION. 2.09 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 4239 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 + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 204 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.09 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.14 REMARK 3 REFLECTION IN BIN (WORKING SET) : 309 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.38 REMARK 3 BIN R VALUE (WORKING SET) : 0.3640 REMARK 3 BIN FREE R VALUE SET COUNT : 13 REMARK 3 BIN FREE R VALUE : 0.6110 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 462 REMARK 3 HETEROGEN ATOMS : 107 REMARK 3 SOLVENT ATOMS : 46 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.19000 REMARK 3 B22 (A**2) : 2.06000 REMARK 3 B33 (A**2) : 0.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.248 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.201 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.122 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.389 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 640 ; 0.013 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 980 ; 2.160 ; 3.000 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 86 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 364 ; 0.017 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 181 ; 0.322 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 343 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 31 ; 0.173 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 5 ; 0.107 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 55 ; 0.249 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.262 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 724 ; 1.874 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 980 ; 2.577 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2HRI COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUL-06. REMARK 100 THE RCSB ID CODE IS RCSB038677. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUN-06 REMARK 200 TEMPERATURE (KELVIN) : 105 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 : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4443 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.090 REMARK 200 RESOLUTION RANGE LOW (A) : 28.350 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.070 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.09 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.20100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2A5R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 500 MM AMMONIUM SULPHATE, 80 MM REMARK 280 LITHIUM SULPHATE, 80 MM SODIUM CHLORIDE, 80 MM POTASSIUM REMARK 280 CHLORIDE, 20MM POTASSIUM CACODYLATE, PH 6.5, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 285K 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 30.70000 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 30.70000 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 18.64500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 30.99500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 18.64500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 30.99500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 30.70000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 18.64500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 30.99500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 30.70000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 18.64500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 30.99500 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 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 APPLY THE FOLLOWING TO CHAINS: 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 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 B 63 LIES ON A SPECIAL POSITION. REMARK 375 K K A 24 LIES ON A SPECIAL POSITION. REMARK 375 NB POH A 26 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 69 LIES ON A SPECIAL POSITION. 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 DT B 18 O3' DT B 18 C3' -0.057 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 A 1 C5 - C4 - O4 ANGL. DEV. = -5.0 DEGREES REMARK 500 DG A 4 C5 - C6 - N1 ANGL. DEV. = 3.3 DEGREES REMARK 500 DG A 5 C5 - C6 - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 DT A 6 O4' - C4' - C3' ANGL. DEV. = -2.6 DEGREES REMARK 500 DT A 6 O4' - C1' - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 DT A 7 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 DA A 8 O4' - C1' - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 DG A 9 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DG A 11 C5 - C6 - N1 ANGL. DEV. = 3.1 DEGREES REMARK 500 DG B 14 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DA B 19 C1' - O4' - C4' ANGL. DEV. = -8.6 DEGREES REMARK 500 DA B 19 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DG B 20 N7 - C8 - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DG B 21 C3' - O3' - P ANGL. DEV. = 7.8 DEGREES 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 K A 25 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 3 O6 REMARK 620 2 DG A 9 O6 74.5 REMARK 620 3 DG A 10 O6 130.4 79.3 REMARK 620 4 DG B 14 O6 122.5 75.1 89.1 REMARK 620 5 DG B 20 O6 75.0 115.6 154.5 76.0 REMARK 620 6 DA B 13 N6 65.3 59.2 130.7 57.3 56.7 REMARK 620 7 DG B 15 O6 154.4 130.9 66.7 70.2 88.5 121.4 REMARK 620 8 DG A 4 O6 75.8 98.8 67.5 156.6 125.9 138.8 99.5 REMARK 620 9 DG B 21 O6 92.3 160.8 99.9 124.1 72.9 128.1 63.8 63.9 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 23 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 4 O6 REMARK 620 2 DG A 5 O6 79.7 REMARK 620 3 DG A 10 O6 70.9 91.3 REMARK 620 4 DG A 11 O6 132.9 67.8 76.6 REMARK 620 5 DG B 15 O6 109.4 155.2 71.2 90.6 REMARK 620 6 DG B 16 O6 157.1 105.4 130.2 67.8 75.5 REMARK 620 7 DG B 21 O6 69.2 133.9 108.7 155.9 70.0 92.8 REMARK 620 8 DG B 22 O6 90.7 71.2 157.0 108.8 129.9 70.6 75.9 REMARK 620 9 K A 25 K 54.7 127.3 52.5 123.9 54.8 127.0 56.2 127.4 REMARK 620 10 K A 24 K 125.9 52.4 126.0 54.5 124.7 53.2 125.3 54.3 REMARK 620 178.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 9 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 24 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 5 O6 REMARK 620 2 DG A 11 O6 69.2 REMARK 620 3 DG B 16 O6 107.7 68.2 REMARK 620 4 DG B 22 O6 71.8 108.2 70.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 23 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 24 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 25 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE POH A 26 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE POH A 27 DBREF 2HRI A 1 11 PDB 2HRI 2HRI 1 11 DBREF 2HRI B 12 22 PDB 2HRI 2HRI 12 22 SEQRES 1 A 11 DT DA DG DG DG DT DT DA DG DG DG SEQRES 1 B 11 DT DA DG DG DG DT DT DA DG DG DG HET K A 23 1 HET K A 24 1 HET K A 25 1 HET POH A 26 52 HET POH A 27 52 HETNAM K POTASSIUM ION HETNAM POH (1Z,4Z,9Z,15Z)-5,10,15,20-TETRAKIS(1-METHYLPYRIDIN-1- HETNAM 2 POH IUM-4-YL)-21,23-DIHYDROPORPHYRIN HETSYN POH TMPYP4 FORMUL 3 K 3(K 1+) FORMUL 6 POH 2(C44 H38 N8 4+) FORMUL 8 HOH *46(H2 O) LINK O6 DG A 3 K K A 25 1555 1555 2.61 LINK O6 DG A 4 K K A 23 1555 1555 2.86 LINK O6 DG A 5 K K A 23 1555 1555 2.88 LINK O6 DG A 5 K K A 24 1555 1555 2.80 LINK O6 DG A 9 K K A 25 1555 1555 2.73 LINK O6 DG A 10 K K A 25 1555 1555 2.90 LINK O6 DG A 10 K K A 23 1555 1555 2.81 LINK O6 DG A 11 K K A 23 1555 1555 2.94 LINK O6 DG A 11 K K A 24 1555 1555 2.92 LINK O6 DG B 14 K K A 25 1555 1555 2.71 LINK O6 DG B 15 K K A 23 1555 1555 2.77 LINK O6 DG B 16 K K A 23 1555 1555 2.83 LINK O6 DG B 16 K K A 24 1555 1555 2.82 LINK O6 DG B 20 K K A 25 1555 1555 2.67 LINK O6 DG B 21 K K A 23 1555 1555 2.83 LINK O6 DG B 22 K K A 23 1555 1555 2.84 LINK O6 DG B 22 K K A 24 1555 1555 2.88 LINK K K A 23 K K A 25 1555 1555 3.57 LINK K K A 23 K K A 24 1555 1555 3.38 LINK K K A 25 N6 DA B 13 1555 1555 3.69 LINK K K A 25 O6 DG B 15 1555 1555 3.00 LINK K K A 25 O6 DG A 4 1555 1555 3.02 LINK K K A 25 O6 DG B 21 1555 1555 3.09 LINK K K A 23 K K A 24 1555 3554 3.47 LINK K K A 24 O6 DG B 22 1555 3554 3.01 LINK K K A 24 O6 DG A 11 1555 3554 2.89 LINK K K A 24 O6 DG B 16 1555 3554 2.91 LINK K K A 24 O6 DG A 5 1555 3554 2.82 SITE 1 AC1 10 DG A 4 DG A 5 DG A 10 DG A 11 SITE 2 AC1 10 K A 24 K A 25 DG B 15 DG B 16 SITE 3 AC1 10 DG B 21 DG B 22 SITE 1 AC2 5 DG A 5 DG A 11 K A 23 DG B 16 SITE 2 AC2 5 DG B 22 SITE 1 AC3 10 DG A 3 DG A 4 DG A 9 DG A 10 SITE 2 AC3 10 K A 23 DA B 13 DG B 14 DG B 15 SITE 3 AC3 10 DG B 20 DG B 21 SITE 1 AC4 4 DT A 1 DA A 8 DT B 12 DA B 13 SITE 1 AC5 5 DT A 6 DG A 9 DG A 10 DT B 18 SITE 2 AC5 5 DA B 19 CRYST1 37.290 61.990 61.400 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 0.026817 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016132 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016287 0.00000 MASTER 373 0 5 0 0 0 11 6 0 0 0 2 END