HEADER DNA BINDING PROTEIN 25-AUG-25 9XY6 TITLE ONE OF A SERIES OF ENGINEERED VARIANTS OF I-ONUI MEGANUCLEASE TITLE 2 TARGETING ALTERED DNA TARGET SEQUENCE COMPND MOL_ID: 1; COMPND 2 MOLECULE: EI-ONUI_P456_CCC_2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (26-MER); COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA (26-MER); COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 9 ORGANISM_TAXID: 32630; SOURCE 10 MOL_ID: 3; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630 KEYWDS MEGANUCLEASE, STRUCTURE PREDICTION, PROTEIN ENGINEERING, DNA BINDING KEYWDS 2 PROTEIN-DNA COMPLEX, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.WERTHER,B.L.STODDARD REVDAT 1 10-SEP-25 9XY6 0 JRNL AUTH M.A.ESLER,R.WERTHER,P.BRADLEY,B.L.STODDARD JRNL TITL PREDICTION, MODELING AND DESIGN OF PROTEIN-DNA RECOGNITION JRNL TITL 2 VIA COMPUTATIONAL AND MACHINE LEARNING APPROACHES: JRNL TITL 3 ACCOMPLISHMENTS AND REMAINING CHALLENGES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 12656 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.239 REMARK 3 FREE R VALUE : 0.294 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1268 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.3980 - 5.5968 0.99 1451 164 0.1873 0.2293 REMARK 3 2 5.5968 - 4.4445 0.97 1354 149 0.2043 0.2550 REMARK 3 3 4.4445 - 3.8833 0.97 1304 146 0.2122 0.2413 REMARK 3 4 3.8833 - 3.5285 0.98 1331 146 0.2385 0.3075 REMARK 3 5 3.5285 - 3.2757 0.97 1313 147 0.2580 0.3543 REMARK 3 6 3.2757 - 3.0827 0.98 1269 143 0.2961 0.3333 REMARK 3 7 3.0827 - 2.9284 0.95 1289 142 0.3410 0.3964 REMARK 3 8 2.9284 - 2.8009 0.84 1112 124 0.3536 0.4664 REMARK 3 9 2.8009 - 2.6931 0.73 965 107 0.3750 0.4404 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.430 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.200 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.11 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.03 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9XY6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1000299503. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAR-18 REMARK 200 TEMPERATURE (KELVIN) : 108 REMARK 200 PH : NULL 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12932 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.693 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.8 REMARK 200 DATA REDUNDANCY IN SHELL : 9.40 REMARK 200 R MERGE FOR SHELL (I) : 0.38700 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.25M DL-MALIC ACID PH 7.0, 35% PEG REMARK 280 3350, 100MM TRIS PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 21.59250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 83.91250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.14150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 83.91250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.59250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.14150 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -95.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 2 REMARK 465 ALA A 3 REMARK 465 SER A 4 REMARK 465 SER A 5 REMARK 465 ARG A 6 REMARK 465 ARG A 7 REMARK 465 ASN A 153 REMARK 465 ILE A 154 REMARK 465 SER A 155 REMARK 465 LYS A 156 REMARK 465 GLU A 157 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 ASN A 31 CG OD1 ND2 REMARK 470 LYS A 34 CG CD CE NZ REMARK 470 SER A 35 OG REMARK 470 LYS A 54 CG CD CE NZ REMARK 470 SER A 55 OG REMARK 470 LYS A 65 CG CD CE NZ REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 LYS A 96 CG CD CE NZ REMARK 470 LYS A 111 CG CD CE NZ REMARK 470 LYS A 120 CG CD CE NZ REMARK 470 LYS A 124 CG CD CE NZ REMARK 470 GLU A 125 CG CD OE1 OE2 REMARK 470 LYS A 129 CG CD CE NZ REMARK 470 ARG A 133 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 137 CG CD CE NZ REMARK 470 LEU A 142 CG CD1 CD2 REMARK 470 ASP A 144 CG OD1 OD2 REMARK 470 LYS A 147 CG CD CE NZ REMARK 470 LYS A 148 CG CD CE NZ REMARK 470 GLU A 152 CG CD OE1 OE2 REMARK 470 ARG A 158 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 160 CG CD1 CD2 REMARK 470 LYS A 187 CG CD CE NZ REMARK 470 SER A 188 OG REMARK 470 LYS A 189 CG CD CE NZ REMARK 470 LYS A 191 CG CD CE NZ REMARK 470 VAL A 194 CG1 CG2 REMARK 470 LYS A 209 CG CD CE NZ REMARK 470 SER A 230 OG REMARK 470 GLU A 231 CG CD OE1 OE2 REMARK 470 LYS A 241 CG CD CE NZ REMARK 470 LYS A 271 CG CD CE NZ REMARK 470 LYS A 274 CG CD CE NZ REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 LYS A 291 CG CD CE NZ REMARK 470 LEU A 295 CG CD1 CD2 REMARK 470 DG B 1 O5' C5' REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 133 CA CB 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 ASN A 139 -117.87 55.06 REMARK 500 THR A 143 37.26 -87.57 REMARK 500 ASP A 144 -64.54 60.85 REMARK 500 PHE A 150 52.23 -142.31 REMARK 500 SER A 159 89.65 91.24 REMARK 500 CYS A 221 -174.35 -175.92 REMARK 500 SER A 230 -99.89 54.36 REMARK 500 ASN A 298 -136.96 59.21 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 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 21 O REMARK 620 2 GLU A 178 OE2 78.6 REMARK 620 3 HOH A 506 O 90.8 90.9 REMARK 620 4 DC B 16 OP1 146.0 90.4 121.8 REMARK 620 5 DA C 16 OP2 63.0 93.5 151.9 86.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 22 OE1 REMARK 620 2 GLY A 177 O 92.2 REMARK 620 3 HOH A 511 O 78.3 101.0 REMARK 620 4 DA B 17 OP2 94.4 72.5 170.2 REMARK 620 5 DT C 15 OP1 84.4 174.8 82.2 103.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DC B 16 O2 REMARK 620 2 DA B 17 OP1 92.8 REMARK 620 3 HOH C 102 O 91.2 132.9 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9PZ7 RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9PZH RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9Q0H RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9Q7V RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9Q7W RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9XY2 RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9Q7Z RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 9XY1 RELATED DB: PDB REMARK 900 SAME CITATION DBREF 9XY6 A 2 301 PDB 9XY6 9XY6 2 301 DBREF 9XY6 B 1 26 PDB 9XY6 9XY6 1 26 DBREF 9XY6 C 1 26 PDB 9XY6 9XY6 1 26 SEQRES 1 A 300 MET ALA SER SER ARG ARG GLU SER ILE ASN PRO TRP ILE SEQRES 2 A 300 LEU THR GLY PHE ALA ASP ALA GLU GLY SER PHE LEU LEU SEQRES 3 A 300 ARG ILE ARG ASN ASN ASN LYS SER SER VAL GLY TYR SER SEQRES 4 A 300 THR GLU LEU GLY PHE GLN ILE THR LEU HIS ASN LYS ASP SEQRES 5 A 300 LYS SER ILE LEU GLU ASN ILE GLN SER THR TRP LYS VAL SEQRES 6 A 300 GLY VAL ILE ALA ASN SER GLY ASP ASN ALA VAL SER LEU SEQRES 7 A 300 LYS VAL THR ARG PHE GLU ASP LEU LYS VAL ILE ILE ASP SEQRES 8 A 300 HIS PHE GLU LYS TYR PRO LEU ILE THR GLN LYS LEU GLY SEQRES 9 A 300 ASP TYR LYS LEU PHE LYS GLN ALA PHE SER VAL MET GLU SEQRES 10 A 300 ASN LYS GLU HIS LEU LYS GLU ASN GLY ILE LYS GLU LEU SEQRES 11 A 300 VAL ARG ILE LYS ALA LYS LEU ASN TRP GLY LEU THR ASP SEQRES 12 A 300 GLU LEU LYS LYS ALA PHE PRO GLU ASN ILE SER LYS GLU SEQRES 13 A 300 ARG SER LEU ILE ASN LYS ASN ILE PRO ASN PHE LYS TRP SEQRES 14 A 300 LEU ALA GLY PHE THR SER GLY GLU GLY HIS PHE ALA VAL SEQRES 15 A 300 ASN LEU ILE LYS SER LYS SER LYS LEU GLY VAL GLN VAL SEQRES 16 A 300 GLN LEU VAL PHE GLY ILE THR GLN HIS ILE LYS ASP LYS SEQRES 17 A 300 ASN LEU MET ASN SER LEU ILE THR TYR LEU GLY CYS GLY SEQRES 18 A 300 TYR ILE ILE GLU ARG ASN LYS SER GLU PHE SER TRP LEU SEQRES 19 A 300 ASP PHE ARG VAL THR LYS PHE SER ASP ILE ASN ASP LYS SEQRES 20 A 300 ILE ILE PRO VAL PHE GLN GLU ASN THR LEU ILE GLY VAL SEQRES 21 A 300 LYS LEU GLU ASP PHE GLU ASP TRP CYS LYS VAL ALA LYS SEQRES 22 A 300 LEU ILE GLU GLU LYS LYS HIS LEU THR GLU SER GLY LEU SEQRES 23 A 300 ASP GLU ILE LYS LYS ILE LYS LEU ASN MET ASN LYS GLY SEQRES 24 A 300 ARG SEQRES 1 B 26 DG DG DG DT DT DT DC DC DA DC DT DT DA SEQRES 2 B 26 DT DT DC DA DT DC DC DT DT DT DT DA DG SEQRES 1 C 26 DC DC DT DA DA DA DA DG DG DA DT DG DA SEQRES 2 C 26 DA DT DA DA DG DT DG DG DA DA DA DC DC HET CA A 401 1 HET CA A 402 1 HET EDO A 403 10 HET CA B 101 1 HETNAM CA CALCIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 4 CA 3(CA 2+) FORMUL 6 EDO C2 H6 O2 FORMUL 8 HOH *21(H2 O) HELIX 1 AA1 ASN A 11 GLU A 22 1 12 HELIX 2 AA2 ASP A 53 LYS A 65 1 13 HELIX 3 AA3 ARG A 83 GLU A 85 5 3 HELIX 4 AA4 ASP A 86 TYR A 97 1 12 HELIX 5 AA5 GLN A 102 ASN A 119 1 18 HELIX 6 AA6 LYS A 120 LEU A 123 5 4 HELIX 7 AA7 LYS A 124 LYS A 137 1 14 HELIX 8 AA8 ASP A 144 PHE A 150 1 7 HELIX 9 AA9 ASN A 167 GLU A 178 1 12 HELIX 10 AB1 ASP A 208 GLY A 220 1 13 HELIX 11 AB2 LYS A 241 LYS A 248 1 8 HELIX 12 AB3 LYS A 248 ASN A 256 1 9 HELIX 13 AB4 VAL A 261 GLU A 278 1 18 HELIX 14 AB5 THR A 283 MET A 297 1 15 HELIX 15 AB6 ASN A 298 ARG A 301 5 4 SHEET 1 AA1 4 GLY A 23 ASN A 31 0 SHEET 2 AA1 4 TYR A 39 HIS A 50 -1 O GLU A 42 N ARG A 28 SHEET 3 AA1 4 ALA A 76 VAL A 81 -1 O LEU A 79 N ILE A 47 SHEET 4 AA1 4 VAL A 68 ASN A 71 -1 N ALA A 70 O SER A 78 SHEET 1 AA2 4 GLY A 179 LYS A 187 0 SHEET 2 AA2 4 VAL A 194 HIS A 205 -1 O VAL A 199 N ALA A 182 SHEET 3 AA2 4 PHE A 232 VAL A 239 -1 O LEU A 235 N GLN A 204 SHEET 4 AA2 4 TYR A 223 LYS A 229 -1 N ILE A 225 O ASP A 236 LINK O ALA A 21 CA CA A 402 1555 1555 2.71 LINK OE1 GLU A 22 CA CA A 401 1555 1555 2.40 LINK O GLY A 177 CA CA A 401 1555 1555 2.40 LINK OE2 GLU A 178 CA CA A 402 1555 1555 2.36 LINK CA CA A 401 O HOH A 511 1555 1555 2.32 LINK CA CA A 401 OP2 DA B 17 1555 1555 2.58 LINK CA CA A 401 OP1 DT C 15 1555 1555 2.43 LINK CA CA A 402 O HOH A 506 1555 1555 2.47 LINK CA CA A 402 OP1 DC B 16 1555 1555 2.14 LINK CA CA A 402 OP2 DA C 16 1555 1555 2.71 LINK O2 DC B 16 CA CA B 101 1555 1555 3.03 LINK OP1 DA B 17 CA CA B 101 1555 1555 2.51 LINK CA CA B 101 O HOH C 102 1555 1555 2.59 CRYST1 43.185 64.283 167.825 90.00 90.00 90.00 P 21 21 21 4 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 0.023156 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015556 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005959 0.00000 TER 2213 ARG A 301 TER 2735 DG B 26 TER 3273 DC C 26 HETATM 3274 CA CA A 401 -8.925 3.272 26.093 1.00 36.40 CA HETATM 3275 CA CA A 402 -15.667 -0.508 24.161 1.00 39.55 CA HETATM 3276 C1 EDO A 403 -25.277 -8.327 16.700 1.00 48.78 C HETATM 3277 O1 EDO A 403 -26.611 -8.407 16.185 1.00 53.79 O HETATM 3278 C2 EDO A 403 -24.691 -6.950 16.414 1.00 46.76 C HETATM 3279 O2 EDO A 403 -23.310 -6.953 16.793 1.00 46.52 O HETATM 3280 H11 EDO A 403 -25.285 -8.508 17.777 1.00 58.58 H HETATM 3281 H12 EDO A 403 -24.656 -9.096 16.236 1.00 58.58 H HETATM 3282 HO1 EDO A 403 -26.910 -9.326 16.207 1.00 64.59 H HETATM 3283 H21 EDO A 403 -24.788 -6.715 15.352 1.00 56.16 H HETATM 3284 H22 EDO A 403 -25.233 -6.188 16.977 1.00 56.16 H HETATM 3285 HO2 EDO A 403 -22.936 -6.072 16.653 1.00 55.87 H HETATM 3286 CA CA B 101 -12.712 8.082 28.187 1.00 53.38 CA HETATM 3287 O HOH A 501 0.904 4.375 24.061 1.00 39.35 O HETATM 3288 O HOH A 502 -11.667 13.865 35.561 1.00 42.39 O HETATM 3289 O HOH A 503 -12.819 2.180 25.090 1.00 36.99 O HETATM 3290 O HOH A 504 -12.709 2.246 32.753 1.00 39.61 O HETATM 3291 O HOH A 505 -17.922 4.658 34.337 1.00 44.74 O HETATM 3292 O HOH A 506 -16.138 -2.918 23.917 1.00 37.32 O HETATM 3293 O HOH A 507 -11.807 6.379 12.478 1.00 39.75 O HETATM 3294 O HOH A 508 -24.043 6.883 -0.071 1.00 49.38 O HETATM 3295 O HOH A 509 -12.928 1.878 16.471 1.00 39.13 O HETATM 3296 O HOH A 510 5.915 11.848 57.798 1.00 43.88 O HETATM 3297 O HOH A 511 -6.755 2.570 25.690 1.00 36.41 O HETATM 3298 O HOH A 512 -17.628 -1.153 21.300 1.00 35.92 O HETATM 3299 O HOH A 513 -26.961 -4.312 16.716 1.00 46.68 O HETATM 3300 O HOH B 201 -8.166 8.764 9.789 1.00 42.36 O HETATM 3301 O HOH B 202 -11.950 12.325 15.477 1.00 42.55 O HETATM 3302 O HOH B 203 -17.487 4.721 37.394 1.00 45.38 O HETATM 3303 O HOH C 101 -8.826 12.406 21.280 1.00 40.60 O HETATM 3304 O HOH C 102 -13.060 10.134 26.650 1.00 43.09 O HETATM 3305 O HOH C 103 -12.797 3.609 14.478 1.00 38.30 O HETATM 3306 O HOH C 104 -15.500 1.919 44.945 1.00 43.37 O HETATM 3307 O HOH C 105 -17.572 1.490 22.503 1.00 37.33 O CONECT 107 3275 CONECT 116 3274 CONECT 1250 3274 CONECT 1259 3275 CONECT 2515 3275 CONECT 2527 3286 CONECT 2534 3286 CONECT 2535 3274 CONECT 3025 3274 CONECT 3046 3275 CONECT 3274 116 1250 2535 3025 CONECT 3274 3297 CONECT 3275 107 1259 2515 3046 CONECT 3275 3292 CONECT 3276 3277 3278 3280 3281 CONECT 3277 3276 3282 CONECT 3278 3276 3279 3283 3284 CONECT 3279 3278 3285 CONECT 3280 3276 CONECT 3281 3276 CONECT 3282 3277 CONECT 3283 3278 CONECT 3284 3278 CONECT 3285 3279 CONECT 3286 2527 2534 3304 CONECT 3292 3275 CONECT 3297 3274 CONECT 3304 3286 MASTER 345 0 4 15 8 0 0 6 3296 3 28 28 END