HEADER HYDROLASE/DNA 20-APR-00 1EVW TITLE L116A MUTANT OF THE HOMING ENDONUCLEASE I-PPOI COMPLEXED TO HOMING TITLE 2 SITE DNA. COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*TP*GP*GP*CP*TP*AP*CP*CP*TP*TP*AP*A)-3'); COMPND 3 CHAIN: E, G; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: DNA HOMING SITE; STRAND 1; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (5'-D(P*GP*AP*GP*AP*GP*TP*CP*A)-3'); COMPND 8 CHAIN: M, N; COMPND 9 ENGINEERED: YES; COMPND 10 OTHER_DETAILS: DNA HOMING SITE; STRAND 2; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(*TP*GP*AP*CP*TP*CP*TP*CP*TP*TP*AP*A)-3'); COMPND 13 CHAIN: F, H; COMPND 14 ENGINEERED: YES; COMPND 15 MOL_ID: 4; COMPND 16 MOLECULE: DNA (5'-D(P*GP*GP*TP*AP*GP*CP*CP*A)-3'); COMPND 17 CHAIN: O, P; COMPND 18 ENGINEERED: YES; COMPND 19 MOL_ID: 5; COMPND 20 MOLECULE: I-PPOI HOMING ENDONUCLEASE; COMPND 21 CHAIN: A, B, C, D; COMPND 22 SYNONYM: I-PPOI, INTRON-ENCODED ENDONUCLEASE I-PPOI; COMPND 23 ENGINEERED: YES; COMPND 24 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SEQUENCE CORRESPONS TO I-PPOI'S HOMING SITE; SOURCE 4 MOL_ID: 2; SOURCE 5 SYNTHETIC: YES; SOURCE 6 OTHER_DETAILS: SEQUENCE CORRESPONS TO I-PPOI'S HOMING SITE; SOURCE 7 MOL_ID: 3; SOURCE 8 SYNTHETIC: YES; SOURCE 9 MOL_ID: 4; SOURCE 10 SYNTHETIC: YES; SOURCE 11 MOL_ID: 5; SOURCE 12 ORGANISM_SCIENTIFIC: PHYSARUM POLYCEPHALUM; SOURCE 13 ORGANISM_TAXID: 5791; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DNA BINDING B-SHEETS; C-TERMINAL EXCHANGED DIMER INTERFACE; BENT DNA, KEYWDS 2 HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.A.GALBURT,M.S.JURICA,B.S.CHEVALIER,D.ERHO,B.L.STODDARD REVDAT 5 07-FEB-24 1EVW 1 REMARK REVDAT 4 03-NOV-21 1EVW 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1EVW 1 VERSN REVDAT 2 01-APR-03 1EVW 1 JRNL REVDAT 1 03-AUG-00 1EVW 0 JRNL AUTH E.A.GALBURT,M.S.CHADSEY,M.S.JURICA,B.S.CHEVALIER,D.ERHO, JRNL AUTH 2 W.TANG,R.J.MONNAT JR.,B.L.STODDARD JRNL TITL CONFORMATIONAL CHANGES AND CLEAVAGE BY THE HOMING JRNL TITL 2 ENDONUCLEASE I-PPOI: A CRITICAL ROLE FOR A LEUCINE RESIDUE JRNL TITL 3 IN THE ACTIVE SITE. JRNL REF J.MOL.BIOL. V. 300 877 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10891275 JRNL DOI 10.1006/JMBI.2000.3874 REMARK 2 REMARK 2 RESOLUTION. 3.10 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) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 19707 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) : 0.273 REMARK 3 FREE R VALUE : 0.320 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1182 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 : 4968 REMARK 3 NUCLEIC ACID ATOMS : 1632 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 0 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) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.450 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 1EVW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-APR-00. REMARK 100 THE DEPOSITION ID IS D_1000010941. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 77 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19707 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.5 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.23800 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, MES PH 6.5, NACL, MGCL2, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 91.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.55000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 91.00000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 36.55000 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, M, F, O, 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: G, N, H, P, 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 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 1 REMARK 465 MET B 1 REMARK 465 MET C 1 REMARK 465 MET D 1 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 O3' DA E 13 OP2 DG M 14 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 ND1 HIS B 28 NE2 GLN C 21 1545 1.94 REMARK 500 ND1 HIS B 28 CD GLN C 21 1545 2.17 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 M 14 P DG M 14 OP3 -0.088 REMARK 500 DG O 13 P DG O 13 OP3 -0.089 REMARK 500 DG N 14 P DG N 14 OP3 -0.092 REMARK 500 DG P 13 P DG P 13 OP3 -0.087 REMARK 500 VAL D 71 CB VAL D 71 CG2 -0.132 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 O 15 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DT G 2 O4' - C1' - N1 ANGL. DEV. = 2.9 DEGREES REMARK 500 DA G 12 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DA N 17 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DC N 20 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 DA H 3 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DG P 13 OP1 - P - OP2 ANGL. DEV. = -10.2 DEGREES REMARK 500 DG P 13 O4' - C1' - N9 ANGL. DEV. = 2.4 DEGREES REMARK 500 DT P 15 O4' - C1' - N1 ANGL. DEV. = 2.8 DEGREES REMARK 500 DC P 19 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 ARG A 74 NE - CZ - NH2 ANGL. DEV. = 4.4 DEGREES REMARK 500 GLN B 21 CA - CB - CG ANGL. DEV. = -15.5 DEGREES REMARK 500 LEU B 139 CA - CB - CG ANGL. DEV. = 16.7 DEGREES REMARK 500 ARG D 157 CG - CD - NE ANGL. DEV. = -18.4 DEGREES REMARK 500 ARG D 157 NE - CZ - NH2 ANGL. DEV. = -3.3 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 SER A 77 -14.88 -42.19 REMARK 500 VAL A 137 150.65 -37.41 REMARK 500 GLN A 155 144.48 -173.96 REMARK 500 SER A 159 24.40 -165.36 REMARK 500 SER B 77 -18.62 -45.15 REMARK 500 VAL B 137 152.50 -38.80 REMARK 500 GLN B 155 143.86 -177.04 REMARK 500 SER B 159 36.68 -168.95 REMARK 500 SER C 77 -17.96 -41.83 REMARK 500 SER C 115 172.54 -55.42 REMARK 500 VAL C 137 153.22 -43.78 REMARK 500 GLN C 155 145.13 -170.34 REMARK 500 SER C 159 40.02 -172.20 REMARK 500 SER D 115 173.07 -58.81 REMARK 500 VAL D 137 149.98 -38.00 REMARK 500 GLN D 155 133.85 178.62 REMARK 500 SER D 159 28.24 -164.58 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 E 7 0.07 SIDE CHAIN REMARK 500 DA M 17 0.07 SIDE CHAIN REMARK 500 DG O 14 0.05 SIDE CHAIN REMARK 500 DT O 15 0.07 SIDE CHAIN REMARK 500 DC O 19 0.11 SIDE CHAIN REMARK 500 DT H 10 0.08 SIDE CHAIN REMARK 500 DG P 14 0.08 SIDE CHAIN REMARK 500 DT P 15 0.08 SIDE CHAIN REMARK 500 DC P 19 0.06 SIDE CHAIN REMARK 500 DA P 20 0.06 SIDE CHAIN REMARK 500 TYR C 50 0.07 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 MG A 603 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DA F 12 O3' REMARK 620 2 DG O 13 OP1 52.9 REMARK 620 3 ASN A 119 OD1 73.5 76.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG N 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG N 14 OP3 REMARK 620 2 ASN D 119 OD1 107.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 41 SG REMARK 620 2 CYS A 100 SG 101.7 REMARK 620 3 CYS A 105 SG 95.5 113.6 REMARK 620 4 HIS A 110 ND1 111.3 112.5 119.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 125 SG REMARK 620 2 CYS A 132 SG 98.5 REMARK 620 3 HIS A 134 ND1 106.6 98.8 REMARK 620 4 CYS A 138 SG 114.4 129.8 106.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 504 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 41 SG REMARK 620 2 CYS B 100 SG 101.3 REMARK 620 3 CYS B 105 SG 96.5 82.8 REMARK 620 4 HIS B 110 ND1 134.0 109.0 120.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 604 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 98 O REMARK 620 2 ASN B 119 OD1 135.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 125 SG REMARK 620 2 CYS B 132 SG 105.1 REMARK 620 3 HIS B 134 ND1 107.4 115.9 REMARK 620 4 CYS B 138 SG 94.2 122.5 108.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 506 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 41 SG REMARK 620 2 CYS C 100 SG 109.0 REMARK 620 3 CYS C 105 SG 92.4 112.5 REMARK 620 4 HIS C 110 ND1 99.3 113.5 125.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 505 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 125 SG REMARK 620 2 CYS C 132 SG 88.5 REMARK 620 3 HIS C 134 ND1 101.6 120.6 REMARK 620 4 CYS C 138 SG 106.0 119.6 113.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 508 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 41 SG REMARK 620 2 CYS D 100 SG 98.1 REMARK 620 3 CYS D 105 SG 83.3 105.6 REMARK 620 4 HIS D 110 ND1 109.7 113.1 136.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 507 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 125 SG REMARK 620 2 CYS D 132 SG 88.5 REMARK 620 3 HIS D 134 ND1 105.7 102.4 REMARK 620 4 CYS D 138 SG 113.0 125.5 117.0 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 ZN A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG P 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG N 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 604 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A73 RELATED DB: PDB REMARK 900 WILD-TYPE I-PPOI COMPLEXED TO DNA HOMING SITE (PRODUCT COMPLEX) REMARK 900 RELATED ID: 1EVX RELATED DB: PDB REMARK 900 APO STRUCTURE OF I-PPOI REMARK 900 RELATED ID: 1CZ0 RELATED DB: PDB REMARK 900 I-PPOI SUBSTRATE COMPLEX (SODIUM TRAPPED) REMARK 900 RELATED ID: 1CYQ RELATED DB: PDB REMARK 900 I-PPOI SUBSTRATE COMPLEX (H98A TRAPPED) DBREF 1EVW A 1 163 UNP Q94702 PPO1_PHYPO 1 163 DBREF 1EVW B 1 163 UNP Q94702 PPO1_PHYPO 1 163 DBREF 1EVW C 1 163 UNP Q94702 PPO1_PHYPO 1 163 DBREF 1EVW D 1 163 UNP Q94702 PPO1_PHYPO 1 163 DBREF 1EVW E 2 13 PDB 1EVW 1EVW 2 13 DBREF 1EVW M 14 21 PDB 1EVW 1EVW 14 21 DBREF 1EVW F 1 12 PDB 1EVW 1EVW 1 12 DBREF 1EVW O 13 20 PDB 1EVW 1EVW 13 20 DBREF 1EVW G 2 13 PDB 1EVW 1EVW 2 13 DBREF 1EVW N 14 21 PDB 1EVW 1EVW 14 21 DBREF 1EVW H 1 12 PDB 1EVW 1EVW 1 12 DBREF 1EVW P 13 20 PDB 1EVW 1EVW 13 20 SEQADV 1EVW ALA A 116 UNP Q94702 LEU 116 ENGINEERED MUTATION SEQADV 1EVW ALA B 116 UNP Q94702 LEU 116 ENGINEERED MUTATION SEQADV 1EVW ALA C 116 UNP Q94702 LEU 116 ENGINEERED MUTATION SEQADV 1EVW ALA D 116 UNP Q94702 LEU 116 ENGINEERED MUTATION SEQRES 1 E 12 DT DG DG DC DT DA DC DC DT DT DA DA SEQRES 1 M 8 DG DA DG DA DG DT DC DA SEQRES 1 F 12 DT DG DA DC DT DC DT DC DT DT DA DA SEQRES 1 O 8 DG DG DT DA DG DC DC DA SEQRES 1 G 12 DT DG DG DC DT DA DC DC DT DT DA DA SEQRES 1 N 8 DG DA DG DA DG DT DC DA SEQRES 1 H 12 DT DG DA DC DT DC DT DC DT DT DA DA SEQRES 1 P 8 DG DG DT DA DG DC DC DA SEQRES 1 A 163 MET ALA LEU THR ASN ALA GLN ILE LEU ALA VAL ILE ASP SEQRES 2 A 163 SER TRP GLU GLU THR VAL GLY GLN PHE PRO VAL ILE THR SEQRES 3 A 163 HIS HIS VAL PRO LEU GLY GLY GLY LEU GLN GLY THR LEU SEQRES 4 A 163 HIS CYS TYR GLU ILE PRO LEU ALA ALA PRO TYR GLY VAL SEQRES 5 A 163 GLY PHE ALA LYS ASN GLY PRO THR ARG TRP GLN TYR LYS SEQRES 6 A 163 ARG THR ILE ASN GLN VAL VAL HIS ARG TRP GLY SER HIS SEQRES 7 A 163 THR VAL PRO PHE LEU LEU GLU PRO ASP ASN ILE ASN GLY SEQRES 8 A 163 LYS THR CYS THR ALA SER HIS LEU CYS HIS ASN THR ARG SEQRES 9 A 163 CYS HIS ASN PRO LEU HIS LEU CYS TRP GLU SER ALA ASP SEQRES 10 A 163 ASP ASN LYS GLY ARG ASN TRP CYS PRO GLY PRO ASN GLY SEQRES 11 A 163 GLY CYS VAL HIS ALA VAL VAL CYS LEU ARG GLN GLY PRO SEQRES 12 A 163 LEU TYR GLY PRO GLY ALA THR VAL ALA GLY PRO GLN GLN SEQRES 13 A 163 ARG GLY SER HIS PHE VAL VAL SEQRES 1 B 163 MET ALA LEU THR ASN ALA GLN ILE LEU ALA VAL ILE ASP SEQRES 2 B 163 SER TRP GLU GLU THR VAL GLY GLN PHE PRO VAL ILE THR SEQRES 3 B 163 HIS HIS VAL PRO LEU GLY GLY GLY LEU GLN GLY THR LEU SEQRES 4 B 163 HIS CYS TYR GLU ILE PRO LEU ALA ALA PRO TYR GLY VAL SEQRES 5 B 163 GLY PHE ALA LYS ASN GLY PRO THR ARG TRP GLN TYR LYS SEQRES 6 B 163 ARG THR ILE ASN GLN VAL VAL HIS ARG TRP GLY SER HIS SEQRES 7 B 163 THR VAL PRO PHE LEU LEU GLU PRO ASP ASN ILE ASN GLY SEQRES 8 B 163 LYS THR CYS THR ALA SER HIS LEU CYS HIS ASN THR ARG SEQRES 9 B 163 CYS HIS ASN PRO LEU HIS LEU CYS TRP GLU SER ALA ASP SEQRES 10 B 163 ASP ASN LYS GLY ARG ASN TRP CYS PRO GLY PRO ASN GLY SEQRES 11 B 163 GLY CYS VAL HIS ALA VAL VAL CYS LEU ARG GLN GLY PRO SEQRES 12 B 163 LEU TYR GLY PRO GLY ALA THR VAL ALA GLY PRO GLN GLN SEQRES 13 B 163 ARG GLY SER HIS PHE VAL VAL SEQRES 1 C 163 MET ALA LEU THR ASN ALA GLN ILE LEU ALA VAL ILE ASP SEQRES 2 C 163 SER TRP GLU GLU THR VAL GLY GLN PHE PRO VAL ILE THR SEQRES 3 C 163 HIS HIS VAL PRO LEU GLY GLY GLY LEU GLN GLY THR LEU SEQRES 4 C 163 HIS CYS TYR GLU ILE PRO LEU ALA ALA PRO TYR GLY VAL SEQRES 5 C 163 GLY PHE ALA LYS ASN GLY PRO THR ARG TRP GLN TYR LYS SEQRES 6 C 163 ARG THR ILE ASN GLN VAL VAL HIS ARG TRP GLY SER HIS SEQRES 7 C 163 THR VAL PRO PHE LEU LEU GLU PRO ASP ASN ILE ASN GLY SEQRES 8 C 163 LYS THR CYS THR ALA SER HIS LEU CYS HIS ASN THR ARG SEQRES 9 C 163 CYS HIS ASN PRO LEU HIS LEU CYS TRP GLU SER ALA ASP SEQRES 10 C 163 ASP ASN LYS GLY ARG ASN TRP CYS PRO GLY PRO ASN GLY SEQRES 11 C 163 GLY CYS VAL HIS ALA VAL VAL CYS LEU ARG GLN GLY PRO SEQRES 12 C 163 LEU TYR GLY PRO GLY ALA THR VAL ALA GLY PRO GLN GLN SEQRES 13 C 163 ARG GLY SER HIS PHE VAL VAL SEQRES 1 D 163 MET ALA LEU THR ASN ALA GLN ILE LEU ALA VAL ILE ASP SEQRES 2 D 163 SER TRP GLU GLU THR VAL GLY GLN PHE PRO VAL ILE THR SEQRES 3 D 163 HIS HIS VAL PRO LEU GLY GLY GLY LEU GLN GLY THR LEU SEQRES 4 D 163 HIS CYS TYR GLU ILE PRO LEU ALA ALA PRO TYR GLY VAL SEQRES 5 D 163 GLY PHE ALA LYS ASN GLY PRO THR ARG TRP GLN TYR LYS SEQRES 6 D 163 ARG THR ILE ASN GLN VAL VAL HIS ARG TRP GLY SER HIS SEQRES 7 D 163 THR VAL PRO PHE LEU LEU GLU PRO ASP ASN ILE ASN GLY SEQRES 8 D 163 LYS THR CYS THR ALA SER HIS LEU CYS HIS ASN THR ARG SEQRES 9 D 163 CYS HIS ASN PRO LEU HIS LEU CYS TRP GLU SER ALA ASP SEQRES 10 D 163 ASP ASN LYS GLY ARG ASN TRP CYS PRO GLY PRO ASN GLY SEQRES 11 D 163 GLY CYS VAL HIS ALA VAL VAL CYS LEU ARG GLN GLY PRO SEQRES 12 D 163 LEU TYR GLY PRO GLY ALA THR VAL ALA GLY PRO GLN GLN SEQRES 13 D 163 ARG GLY SER HIS PHE VAL VAL HET MG N 602 1 HET MG P 601 1 HET ZN A 501 1 HET ZN A 502 1 HET MG A 603 1 HET ZN B 503 1 HET ZN B 504 1 HET MG B 604 1 HET ZN C 505 1 HET ZN C 506 1 HET ZN D 507 1 HET ZN D 508 1 HETNAM MG MAGNESIUM ION HETNAM ZN ZINC ION FORMUL 13 MG 4(MG 2+) FORMUL 15 ZN 8(ZN 2+) HELIX 1 1 THR A 4 GLN A 21 1 18 HELIX 2 2 THR A 79 LEU A 83 5 5 HELIX 3 3 ASN A 107 LEU A 109 5 3 HELIX 4 4 ALA A 116 ARG A 122 1 7 HELIX 5 5 ASN A 123 CYS A 125 5 3 HELIX 6 6 THR B 4 GLN B 21 1 18 HELIX 7 7 THR B 79 LEU B 83 5 5 HELIX 8 8 ASN B 107 LEU B 109 5 3 HELIX 9 9 ALA B 116 ARG B 122 1 7 HELIX 10 10 ASN B 123 CYS B 125 5 3 HELIX 11 11 THR C 4 GLN C 21 1 18 HELIX 12 12 THR C 79 LEU C 83 5 5 HELIX 13 13 ASN C 107 LEU C 111 5 5 HELIX 14 14 ALA C 116 ARG C 122 1 7 HELIX 15 15 ASN C 123 CYS C 125 5 3 HELIX 16 16 THR D 4 GLY D 20 1 17 HELIX 17 17 THR D 79 LEU D 83 5 5 HELIX 18 18 ASN D 107 LEU D 109 5 3 HELIX 19 19 ALA D 116 ARG D 122 1 7 HELIX 20 20 ASN D 123 CYS D 125 5 3 SHEET 1 A 2 VAL A 24 GLY A 32 0 SHEET 2 A 2 LEU A 35 TYR A 42 -1 O LEU A 35 N LEU A 31 SHEET 1 B 3 PHE A 54 GLY A 58 0 SHEET 2 B 3 ARG A 61 THR A 67 -1 N ARG A 61 O GLY A 58 SHEET 3 B 3 VAL A 72 GLY A 76 -1 O HIS A 73 N ARG A 66 SHEET 1 C 3 ASN A 88 ILE A 89 0 SHEET 2 C 3 LYS A 92 HIS A 98 -1 O LYS A 92 N ILE A 89 SHEET 3 C 3 LEU A 111 SER A 115 -1 O CYS A 112 N SER A 97 SHEET 1 D 2 VAL B 24 GLY B 32 0 SHEET 2 D 2 LEU B 35 TYR B 42 -1 O LEU B 35 N LEU B 31 SHEET 1 E 3 PHE B 54 GLY B 58 0 SHEET 2 E 3 ARG B 61 ILE B 68 -1 N ARG B 61 O GLY B 58 SHEET 3 E 3 VAL B 71 GLY B 76 -1 O VAL B 71 N ILE B 68 SHEET 1 F 3 ASN B 88 ILE B 89 0 SHEET 2 F 3 LYS B 92 HIS B 98 -1 O LYS B 92 N ILE B 89 SHEET 3 F 3 LEU B 111 SER B 115 -1 O CYS B 112 N SER B 97 SHEET 1 G 2 VAL C 24 GLY C 32 0 SHEET 2 G 2 LEU C 35 TYR C 42 -1 O LEU C 35 N LEU C 31 SHEET 1 H 3 PHE C 54 GLY C 58 0 SHEET 2 H 3 ARG C 61 THR C 67 -1 N ARG C 61 O GLY C 58 SHEET 3 H 3 VAL C 72 GLY C 76 -1 O HIS C 73 N ARG C 66 SHEET 1 I 3 ASN C 88 ILE C 89 0 SHEET 2 I 3 LYS C 92 ALA C 96 -1 O LYS C 92 N ILE C 89 SHEET 3 I 3 TRP C 113 SER C 115 -1 O GLU C 114 N THR C 95 SHEET 1 J 2 VAL D 24 GLY D 32 0 SHEET 2 J 2 LEU D 35 TYR D 42 -1 O LEU D 35 N LEU D 31 SHEET 1 K 3 PHE D 54 GLY D 58 0 SHEET 2 K 3 ARG D 61 THR D 67 -1 N ARG D 61 O GLY D 58 SHEET 3 K 3 VAL D 72 GLY D 76 -1 O HIS D 73 N ARG D 66 SHEET 1 L 3 ASN D 88 ILE D 89 0 SHEET 2 L 3 LYS D 92 HIS D 98 -1 O LYS D 92 N ILE D 89 SHEET 3 L 3 LEU D 111 SER D 115 -1 O CYS D 112 N SER D 97 LINK O3' DA F 12 MG MG A 603 1555 1555 2.82 LINK OP1 DG O 13 MG MG A 603 1555 1555 2.84 LINK OP3 DG N 14 MG MG N 602 1555 1555 2.72 LINK MG MG N 602 OD1 ASN D 119 1555 1555 2.35 LINK MG MG P 601 OD1 ASN C 119 1555 1555 2.36 LINK SG CYS A 41 ZN ZN A 502 1555 1555 2.21 LINK SG CYS A 100 ZN ZN A 502 1555 1555 2.18 LINK SG CYS A 105 ZN ZN A 502 1555 1555 2.29 LINK ND1 HIS A 110 ZN ZN A 502 1555 1555 2.25 LINK OD1 ASN A 119 MG MG A 603 1555 1555 2.34 LINK SG CYS A 125 ZN ZN A 501 1555 1555 2.25 LINK SG CYS A 132 ZN ZN A 501 1555 1555 2.52 LINK ND1 HIS A 134 ZN ZN A 501 1555 1555 2.30 LINK SG CYS A 138 ZN ZN A 501 1555 1555 2.22 LINK SG CYS B 41 ZN ZN B 504 1555 1555 2.12 LINK O HIS B 98 MG MG B 604 1555 1555 2.97 LINK SG CYS B 100 ZN ZN B 504 1555 1555 2.78 LINK SG CYS B 105 ZN ZN B 504 1555 1555 2.66 LINK ND1 HIS B 110 ZN ZN B 504 1555 1555 1.96 LINK OD1 ASN B 119 MG MG B 604 1555 1555 2.51 LINK SG CYS B 125 ZN ZN B 503 1555 1555 2.31 LINK SG CYS B 132 ZN ZN B 503 1555 1555 2.20 LINK ND1 HIS B 134 ZN ZN B 503 1555 1555 2.01 LINK SG CYS B 138 ZN ZN B 503 1555 1555 2.56 LINK SG CYS C 41 ZN ZN C 506 1555 1555 2.29 LINK SG CYS C 100 ZN ZN C 506 1555 1555 2.12 LINK SG CYS C 105 ZN ZN C 506 1555 1555 2.17 LINK ND1 HIS C 110 ZN ZN C 506 1555 1555 2.28 LINK SG CYS C 125 ZN ZN C 505 1555 1555 2.63 LINK SG CYS C 132 ZN ZN C 505 1555 1555 2.27 LINK ND1 HIS C 134 ZN ZN C 505 1555 1555 1.81 LINK SG CYS C 138 ZN ZN C 505 1555 1555 2.44 LINK SG CYS D 41 ZN ZN D 508 1555 1555 2.35 LINK SG CYS D 100 ZN ZN D 508 1555 1555 2.38 LINK SG CYS D 105 ZN ZN D 508 1555 1555 2.31 LINK ND1 HIS D 110 ZN ZN D 508 1555 1555 1.88 LINK SG CYS D 125 ZN ZN D 507 1555 1555 2.33 LINK SG CYS D 132 ZN ZN D 507 1555 1555 2.32 LINK ND1 HIS D 134 ZN ZN D 507 1555 1555 1.98 LINK SG CYS D 138 ZN ZN D 507 1555 1555 2.44 CISPEP 1 ALA A 48 PRO A 49 0 0.02 CISPEP 2 ALA B 48 PRO B 49 0 2.04 CISPEP 3 ALA C 48 PRO C 49 0 2.78 CISPEP 4 ALA D 48 PRO D 49 0 -2.58 SITE 1 AC1 4 CYS A 125 CYS A 132 HIS A 134 CYS A 138 SITE 1 AC2 4 CYS A 41 CYS A 100 CYS A 105 HIS A 110 SITE 1 AC3 4 CYS B 125 CYS B 132 HIS B 134 CYS B 138 SITE 1 AC4 4 CYS B 41 CYS B 100 CYS B 105 HIS B 110 SITE 1 AC5 4 CYS C 125 CYS C 132 HIS C 134 CYS C 138 SITE 1 AC6 4 CYS C 41 CYS C 100 CYS C 105 HIS C 110 SITE 1 AC7 4 CYS D 125 CYS D 132 HIS D 134 CYS D 138 SITE 1 AC8 4 CYS D 41 CYS D 100 CYS D 105 HIS D 110 SITE 1 AC9 4 HIS C 101 ASN C 119 DA H 12 DG P 13 SITE 1 BC1 2 ASN D 119 DG N 14 SITE 1 BC2 3 ASN A 119 DA F 12 DG O 13 SITE 1 BC3 5 SER B 97 HIS B 98 HIS B 101 ASN B 119 SITE 2 BC3 5 DG M 14 CRYST1 182.000 73.100 92.700 90.00 95.40 90.00 C 1 2 1 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 0.005495 0.000000 0.000519 0.00000 SCALE2 0.000000 0.013680 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010836 0.00000