PDB Short entry for 2J7J HEADER TRANSCRIPTION 10-OCT-06 2J7J TITLE INVARIANCE OF THE ZINC FINGER MODULE: A COMPARISON OF THE TITLE 2 FREE STRUCTURE WITH THOSE IN NUCLEIC-ACID COMPLEXES COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTION FACTOR IIIA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ZINC FINGER 4-6, RESIDUES 127-210; COMPND 5 SYNONYM: FACTOR A, TFIIIA, S-TFIIIA/O-TFIIIA; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 3 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 4 ORGANISM_TAXID: 8355; SOURCE 5 CELL: OOCYTE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET13A KEYWDS ZINC FINGER MODULE, ALTERNATIVE INITIATION, NUCLEAR KEYWDS 2 PROTEIN, PHOSPHORYLATION, HYDROPHOBIC CORE, ZINC, KEYWDS 3 RNA-BINDING, ZINC-FINGER, DNA-BINDING, TRANSCRIPTION KEYWDS 4 REGULATION, POLYMORPHISM, TRANSCRIPTION, METAL-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR D.LU,A.KLUG REVDAT 3 10-OCT-12 2J7J 1 JRNL REMARK VERSN FORMUL REVDAT 2 24-FEB-09 2J7J 1 VERSN REVDAT 1 09-OCT-07 2J7J 0 JRNL AUTH D.LU,A.KLUG JRNL TITL INVARIANCE OF THE ZINC FINGER MODULE: A COMPARISON OF THE JRNL TITL 2 FREE STRUCTURE WITH THOSE IN NUCLEIC-ACID COMPLEXES. JRNL REF PROTEINS V. 67 508 2007 JRNL REFN ISSN 0887-3585 JRNL PMID 17335000 JRNL DOI 10.1002/PROT.21289 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOODWITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.28 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 16099 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) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 858 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1143 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2520 REMARK 3 BIN FREE R VALUE SET COUNT : 71 REMARK 3 BIN FREE R VALUE : 0.2510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 715 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 128 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.42000 REMARK 3 B22 (A**2) : 1.42000 REMARK 3 B33 (A**2) : -2.12000 REMARK 3 B12 (A**2) : 0.71000 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): 0.094 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.088 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.060 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.828 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 742 ; 0.005 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 610 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 996 ; 0.878 ; 1.917 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1448 ; 0.694 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 84 ; 4.517 ; 5.000 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): 96 ; 0.055 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 806 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 156 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 152 ; 0.183 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 634 ; 0.207 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 394 ; 0.079 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 85 ; 0.138 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 13 ; 0.139 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 49 ; 0.298 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 24 ; 0.113 ; 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): 425 ; 0.620 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 687 ; 1.196 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 317 ; 1.362 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 309 ; 2.266 ; 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 : BABINET MODEL WITH 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 REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2J7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-OCT-06. REMARK 100 THE PDBE ID CODE IS EBI-30188. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791, 1.2824, 1.2828, 1.2651 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17038 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.65 REMARK 200 RESOLUTION RANGE LOW (A) : 57.83 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.5 REMARK 200 R MERGE (I) : 0.09 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.20 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10 REMARK 200 R MERGE FOR SHELL (I) : 0.38 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.00 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M (NH4)2SO4, 25MM MGSO4, REMARK 280 50MM TRIS.HCL PH8.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.81033 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 115.62067 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 86.71550 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 144.52583 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 28.90517 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 57.81033 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 115.62067 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 144.52583 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 86.71550 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 28.90517 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.5 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 88.25492 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 ASP A 65 CB - CG - OD2 ANGL. DEV. = 5.5 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 A1086 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 9 SG REMARK 620 2 CYS A 4 SG 114.2 REMARK 620 3 HIS A 22 NE2 106.9 108.0 REMARK 620 4 HIS A 26 NE2 117.0 102.9 107.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1087 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 56 NE2 REMARK 620 2 CYS A 39 SG 117.2 REMARK 620 3 CYS A 34 SG 108.1 115.6 REMARK 620 4 HIS A 52 NE2 98.9 109.2 106.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1088 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 61 SG REMARK 620 2 HIS A 80 NE2 113.0 REMARK 620 3 HIS A 85 NE2 94.7 107.2 REMARK 620 4 CYS A 67 SG 118.9 105.5 117.1 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 ZN A1086 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1087 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1088 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1089 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TF3 RELATED DB: PDB REMARK 900 TFIIIA FINGER 1-3 BOUND TO DEOXYRIBONUCLEIC REMARK 900 ACID, NMR, 22 STRUCTURES REMARK 900 RELATED ID: 1TF6 RELATED DB: PDB REMARK 900 CO-CRYSTAL STRUCTURE OF XENOPUS TFIIIA ZINC REMARK 900 FINGER DOMAIN BOUND TO THE 5S RIBOSOMAL REMARK 900 RIBONUCLEIC ACID GENE INTERNAL CONTROL REGION REMARK 900 RELATED ID: 1UN6 RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF A ZINC FINGER - REMARK 900 RNA COMPLEX REVEALS TWO MODES OF MOLECULAR REMARK 900 RECOGNITION DBREF 2J7J A 1 1 PDB 2J7J 2J7J 1 1 DBREF 2J7J A 2 85 UNP P03001 TF3A_XENLA 127 210 SEQRES 1 A 85 MET TYR VAL CYS HIS PHE GLU ASN CYS GLY LYS ALA PHE SEQRES 2 A 85 LYS LYS HIS ASN GLN LEU LYS VAL HIS GLN PHE SER HIS SEQRES 3 A 85 THR GLN GLN LEU PRO TYR GLU CYS PRO HIS GLU GLY CYS SEQRES 4 A 85 ASP LYS ARG PHE SER LEU PRO SER ARG LEU LYS ARG HIS SEQRES 5 A 85 GLU LYS VAL HIS ALA GLY TYR PRO CYS LYS LYS ASP ASP SEQRES 6 A 85 SER CYS SER PHE VAL GLY LYS THR TRP THR LEU TYR LEU SEQRES 7 A 85 LYS HIS VAL ALA GLU CYS HIS HET ZN A1086 1 HET ZN A1087 1 HET ZN A1088 1 HET SO4 A1089 5 HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION FORMUL 2 SO4 O4 S 2- FORMUL 3 ZN 3(ZN 2+) FORMUL 4 HOH *128(H2 O) HELIX 1 1 LYS A 15 GLN A 28 1 14 HELIX 2 2 LEU A 45 GLY A 58 1 14 HELIX 3 3 THR A 73 CYS A 84 1 12 SHEET 1 AA 2 TYR A 2 VAL A 3 0 SHEET 2 AA 2 ALA A 12 PHE A 13 -1 O PHE A 13 N TYR A 2 SHEET 1 AB 2 TYR A 32 GLU A 33 0 SHEET 2 AB 2 ARG A 42 PHE A 43 -1 O PHE A 43 N TYR A 32 SHEET 1 AC 2 TYR A 59 PRO A 60 0 SHEET 2 AC 2 VAL A 70 GLY A 71 -1 O GLY A 71 N TYR A 59 LINK ZN ZN A1086 SG CYS A 9 1555 1555 2.28 LINK ZN ZN A1086 SG CYS A 4 1555 1555 2.27 LINK ZN ZN A1086 NE2 HIS A 22 1555 1555 2.06 LINK ZN ZN A1086 NE2 HIS A 26 1555 1555 2.03 LINK ZN ZN A1087 NE2 HIS A 56 1555 1555 2.09 LINK ZN ZN A1087 SG CYS A 39 1555 1555 2.24 LINK ZN ZN A1087 SG CYS A 34 1555 1555 2.28 LINK ZN ZN A1087 NE2 HIS A 52 1555 1555 2.15 LINK ZN ZN A1088 NE2 HIS A 80 1555 1555 2.08 LINK ZN ZN A1088 NE2 HIS A 85 1555 1555 2.08 LINK ZN ZN A1088 SG CYS A 67 1555 1555 2.33 LINK ZN ZN A1088 SG CYS A 61 1555 1555 2.16 SITE 1 AC1 4 CYS A 4 CYS A 9 HIS A 22 HIS A 26 SITE 1 AC2 4 CYS A 34 CYS A 39 HIS A 52 HIS A 56 SITE 1 AC3 4 CYS A 61 CYS A 67 HIS A 80 HIS A 85 SITE 1 AC4 4 LYS A 11 ARG A 48 ARG A 51 HOH A2128 CRYST1 50.954 50.954 173.431 90.00 90.00 120.00 P 61 2 2 12 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 0.019626 0.011331 0.000000 0.00000 SCALE2 0.000000 0.022662 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005766 0.00000