HEADER DNA BINDING PROTEIN/DNA 11-AUG-14 4R2E TITLE WILMS TUMOR PROTEIN (WT1) ZINC FINGERS IN COMPLEX WITH METHYLATED DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: WILMS TUMOR PROTEIN, ISOFORM 4/CRA_A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ZINC FINGER 2-4; COMPND 5 SYNONYM: WT33; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*AP*GP*CP*GP*TP*GP*GP*GP*(5CM)P*GP*T)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(*TP*AP*(5CM)P*GP*CP*CP*CP*AP*CP*GP*C)-3'); COMPND 13 CHAIN: C; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: WT1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON PLUS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX6P-1, PXC1295; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630; SOURCE 15 OTHER_DETAILS: CHEMICAL SYNTHESIS; SOURCE 16 MOL_ID: 3; SOURCE 17 SYNTHETIC: YES; SOURCE 18 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 19 ORGANISM_TAXID: 32630; SOURCE 20 OTHER_DETAILS: CHEMICAL SYNTHESIS KEYWDS ZINC FINGER, TRANSCRIPTION, DNA BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.HASHIMOTO,Y.O.OLANREWAJU,Y.ZHENG,G.G.WILSON,X.ZHANG,X.CHENG REVDAT 3 20-SEP-23 4R2E 1 REMARK SEQADV LINK REVDAT 2 19-NOV-14 4R2E 1 JRNL REVDAT 1 08-OCT-14 4R2E 0 JRNL AUTH H.HASHIMOTO,Y.O.OLANREWAJU,Y.ZHENG,G.G.WILSON,X.ZHANG, JRNL AUTH 2 X.CHENG JRNL TITL WILMS TUMOR PROTEIN RECOGNIZES 5-CARBOXYLCYTOSINE WITHIN A JRNL TITL 2 SPECIFIC DNA SEQUENCE. JRNL REF GENES DEV. V. 28 2304 2014 JRNL REFN ISSN 0890-9369 JRNL PMID 25258363 JRNL DOI 10.1101/GAD.250746.114 REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 16771 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 840 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 29.1772 - 3.3415 1.00 2816 149 0.1552 0.1870 REMARK 3 2 3.3415 - 2.6528 1.00 2683 141 0.1741 0.2227 REMARK 3 3 2.6528 - 2.3177 1.00 2648 140 0.1687 0.2224 REMARK 3 4 2.3177 - 2.1058 1.00 2633 139 0.1594 0.2140 REMARK 3 5 2.1058 - 1.9549 1.00 2630 138 0.1557 0.2134 REMARK 3 6 1.9549 - 1.8397 0.96 2521 133 0.1557 0.2305 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.480 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.31 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 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 : 0.012 1331 REMARK 3 ANGLE : 1.404 1885 REMARK 3 CHIRALITY : 0.062 198 REMARK 3 PLANARITY : 0.008 160 REMARK 3 DIHEDRAL : 24.329 563 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 4R2E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000086812. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16827 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.840 REMARK 200 RESOLUTION RANGE LOW (A) : 29.174 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.38100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 2PRT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% (W/V) PEG 6000, 5% MPD, 0.1 M REMARK 280 HEPES-NAOH, PH 7.5 , VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 33.53000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.15050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.53000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.15050 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: 5320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 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 GLY A 345 REMARK 465 PRO A 346 REMARK 465 LEU A 347 REMARK 465 GLY A 348 REMARK 465 SER A 349 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 GLN A 354 CG CD OE1 NE2 REMARK 470 GLN A 419 CG CD OE1 NE2 REMARK 470 GLN A 436 CG CD OE1 NE2 REMARK 470 ARG A 437 CG CD NE CZ NH1 NH2 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 DT B 5 P OP1 OP2 O5' C5' C4' O4' REMARK 480 DT B 5 C3' O3' C2' C1' 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 B 7 O3' DG B 7 C3' -0.044 REMARK 500 DA C 2 O3' DA C 2 C3' -0.053 REMARK 500 DG C 4 O3' DG C 4 C3' -0.038 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 B 2 O4' - C1' - N9 ANGL. DEV. = -4.6 DEGREES REMARK 500 DC B 3 C3' - C2' - C1' ANGL. DEV. = -5.1 DEGREES REMARK 500 DC B 3 O4' - C1' - N1 ANGL. DEV. = 2.8 DEGREES REMARK 500 DT B 5 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 DT B 5 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 DG C 4 O4' - C1' - N9 ANGL. DEV. = 4.7 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 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 355 SG REMARK 620 2 CYS A 360 SG 113.9 REMARK 620 3 HIS A 373 NE2 111.7 107.5 REMARK 620 4 HIS A 377 NE2 107.4 113.3 102.6 REMARK 620 N 1 2 3 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 385 SG REMARK 620 2 CYS A 388 SG 115.0 REMARK 620 3 HIS A 401 NE2 109.8 106.0 REMARK 620 4 HIS A 405 NE2 106.4 115.8 103.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 413 SG REMARK 620 2 CYS A 418 SG 118.8 REMARK 620 3 HIS A 431 NE2 108.1 111.3 REMARK 620 4 HIS A 435 NE2 105.4 115.3 95.3 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 A 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4R2A RELATED DB: PDB REMARK 900 RELATED ID: 4R2C RELATED DB: PDB REMARK 900 RELATED ID: 4R2D RELATED DB: PDB REMARK 900 RELATED ID: 4R2P RELATED DB: PDB REMARK 900 RELATED ID: 4R2Q RELATED DB: PDB REMARK 900 RELATED ID: 4R2R RELATED DB: PDB REMARK 900 RELATED ID: 4R2S RELATED DB: PDB DBREF 4R2E A 350 437 UNP P19544 WT1_HUMAN 350 437 DBREF 4R2E B 1 11 PDB 4R2E 4R2E 1 11 DBREF 4R2E C 1 11 PDB 4R2E 4R2E 1 11 SEQADV 4R2E GLY A 345 UNP P19544 EXPRESSION TAG SEQADV 4R2E PRO A 346 UNP P19544 EXPRESSION TAG SEQADV 4R2E LEU A 347 UNP P19544 EXPRESSION TAG SEQADV 4R2E GLY A 348 UNP P19544 EXPRESSION TAG SEQADV 4R2E SER A 349 UNP P19544 EXPRESSION TAG SEQRES 1 A 93 GLY PRO LEU GLY SER GLU LYS PRO TYR GLN CYS ASP PHE SEQRES 2 A 93 LYS ASP CYS GLU ARG ARG PHE SER ARG SER ASP GLN LEU SEQRES 3 A 93 LYS ARG HIS GLN ARG ARG HIS THR GLY VAL LYS PRO PHE SEQRES 4 A 93 GLN CYS LYS THR CYS GLN ARG LYS PHE SER ARG SER ASP SEQRES 5 A 93 HIS LEU LYS THR HIS THR ARG THR HIS THR GLY GLU LYS SEQRES 6 A 93 PRO PHE SER CYS ARG TRP PRO SER CYS GLN LYS LYS PHE SEQRES 7 A 93 ALA ARG SER ASP GLU LEU VAL ARG HIS HIS ASN MET HIS SEQRES 8 A 93 GLN ARG SEQRES 1 B 11 DA DG DC DG DT DG DG DG 5CM DG DT SEQRES 1 C 11 DT DA 5CM DG DC DC DC DA DC DG DC MODRES 4R2E 5CM B 9 DC MODRES 4R2E 5CM C 3 DC HET 5CM B 9 20 HET 5CM C 3 20 HET ZN A 501 1 HET ZN A 502 1 HET ZN A 503 1 HETNAM 5CM 5-METHYL-2'-DEOXY-CYTIDINE-5'-MONOPHOSPHATE HETNAM ZN ZINC ION FORMUL 2 5CM 2(C10 H16 N3 O7 P) FORMUL 4 ZN 3(ZN 2+) FORMUL 7 HOH *144(H2 O) HELIX 1 1 ARG A 366 GLY A 379 1 14 HELIX 2 2 ARG A 394 GLY A 407 1 14 HELIX 3 3 ARG A 424 ARG A 437 1 14 SHEET 1 A 2 TYR A 353 GLN A 354 0 SHEET 2 A 2 ARG A 363 PHE A 364 -1 O PHE A 364 N TYR A 353 SHEET 1 B 2 PHE A 383 GLN A 384 0 SHEET 2 B 2 LYS A 391 PHE A 392 -1 O PHE A 392 N PHE A 383 SHEET 1 C 2 PHE A 411 SER A 412 0 SHEET 2 C 2 LYS A 421 PHE A 422 -1 O PHE A 422 N PHE A 411 LINK O3' DG B 8 P 5CM B 9 1555 1555 1.61 LINK O3' 5CM B 9 P DG B 10 1555 1555 1.60 LINK O3' DA C 2 P 5CM C 3 1555 1555 1.60 LINK O3' 5CM C 3 P DG C 4 1555 1555 1.60 LINK SG CYS A 355 ZN ZN A 501 1555 1555 2.27 LINK SG CYS A 360 ZN ZN A 501 1555 1555 2.32 LINK NE2 HIS A 373 ZN ZN A 501 1555 1555 2.06 LINK NE2 HIS A 377 ZN ZN A 501 1555 1555 2.02 LINK SG CYS A 385 ZN ZN A 502 1555 1555 2.31 LINK SG CYS A 388 ZN ZN A 502 1555 1555 2.26 LINK NE2 HIS A 401 ZN ZN A 502 1555 1555 2.08 LINK NE2 HIS A 405 ZN ZN A 502 1555 1555 2.04 LINK SG CYS A 413 ZN ZN A 503 1555 1555 2.25 LINK SG CYS A 418 ZN ZN A 503 1555 1555 2.24 LINK NE2 HIS A 431 ZN ZN A 503 1555 1555 2.04 LINK NE2 HIS A 435 ZN ZN A 503 1555 1555 2.06 SITE 1 AC1 4 CYS A 355 CYS A 360 HIS A 373 HIS A 377 SITE 1 AC2 4 CYS A 385 CYS A 388 HIS A 401 HIS A 405 SITE 1 AC3 4 CYS A 413 CYS A 418 HIS A 431 HIS A 435 CRYST1 67.060 78.301 35.590 90.00 90.00 90.00 P 21 21 2 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 0.014912 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012771 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028098 0.00000