PDB Short entry for 1U85 HEADER DNA BINDING PROTEIN 05-AUG-04 1U85 TITLE ARG326-TRP MUTANT OF THE THIRD ZINC FINGER OF BKLF COMPND MOL_ID: 1; COMPND 2 MOLECULE: KRUPPEL-LIKE FACTOR 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: THIRD ZINC FINGER; COMPND 5 SYNONYM: BASIC KRUPPEL-LIKE FACTOR, KLF3, CACCC-BOX BINDING PROTEIN COMPND 6 BKLF, TEF-2; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: BKLF; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-2T KEYWDS ZINC FINGER, KRUPPEL-LIKE, DNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR E.D.CRAM,J.P.MACKAY,J.M.MATTHEWS REVDAT 3 10-NOV-21 1U85 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1U85 1 VERSN REVDAT 1 23-AUG-05 1U85 0 JRNL AUTH E.D.CRAM,J.P.MACKAY,J.M.MATTHEWS JRNL TITL SOLUTION STRUCTURES OF TRYPTOPHAN-CONTAINING CCHH ZINC JRNL TITL 2 FINGER MUTANTS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 2.5, ARIA 1.1.2 REMARK 3 AUTHORS : BRUKER (XWINNMR), LINGE ET AL (ARIA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURE CALCULATIONS WERE PERFORMED REMARK 3 IN ARIA. THE STRUCTURES ARE BASED ON 845 NOE-DERIVED DISTANCE REMARK 3 CONSTRAINTS AND 20 DIHEDRAL ANGLE RESTRAINTS REMARK 4 REMARK 4 1U85 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-AUG-04. REMARK 100 THE DEPOSITION ID IS D_1000023365. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 280 REMARK 210 PH : 5.7 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.1MM B3F-R326W, 2MM TCEP, 2MM REMARK 210 ZNSO4; 1MM 15N-B3F-R326W, 2MM REMARK 210 TCEP, 2MM ZNSO4 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 2D TOCSY; DQF-COSY; REMARK 210 HNHA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XEASY 1.3.13, CYANA 1.0.6 REMARK 210 METHOD USED : SIMULATED ANNEALING MOLECULAR REMARK 210 DYNAMICS, TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES. REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: MONOMERIC 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 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 1 ASP A 14 35.51 72.33 REMARK 500 2 LEU A 32 48.96 -108.83 REMARK 500 4 SER A 2 50.54 -114.56 REMARK 500 7 ASP A 14 32.83 71.32 REMARK 500 8 ASP A 14 38.81 70.22 REMARK 500 8 LEU A 32 46.45 -97.71 REMARK 500 12 LEU A 32 50.55 -95.03 REMARK 500 15 ASP A 14 32.81 73.49 REMARK 500 16 ASP A 14 39.41 72.92 REMARK 500 18 ASP A 14 33.12 72.26 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 34 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 10 SG REMARK 620 2 CYS A 13 SG 110.0 REMARK 620 3 HIS A 26 NE2 111.4 111.4 REMARK 620 4 HIS A 30 NE2 110.9 110.4 102.6 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 34 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P7A RELATED DB: PDB REMARK 900 WILD-TYPE BKLF F3 STRUCTURE REMARK 900 RELATED ID: 1U86 RELATED DB: PDB REMARK 900 321-TW-322 INSERTION OF BKLF F3 DBREF 1U85 A 3 33 UNP Q60980 KLF3_MOUSE 314 344 SEQADV 1U85 GLY A 1 UNP Q60980 CLONING ARTIFACT SEQADV 1U85 SER A 2 UNP Q60980 CLONING ARTIFACT SEQADV 1U85 TRP A 15 UNP Q60980 ARG 326 ENGINEERED MUTATION SEQRES 1 A 33 GLY SER THR GLY ILE LYS PRO PHE GLN CYS PRO ASP CYS SEQRES 2 A 33 ASP TRP SER PHE SER ARG SER ASP HIS LEU ALA LEU HIS SEQRES 3 A 33 ARG LYS ARG HIS MET LEU VAL HET ZN A 34 1 HETNAM ZN ZINC ION FORMUL 2 ZN ZN 2+ HELIX 1 1 ARG A 19 LEU A 32 1 14 SHEET 1 A 2 PHE A 8 GLN A 9 0 SHEET 2 A 2 SER A 16 PHE A 17 -1 O PHE A 17 N PHE A 8 LINK SG CYS A 10 ZN ZN A 34 1555 1555 2.33 LINK SG CYS A 13 ZN ZN A 34 1555 1555 2.32 LINK NE2 HIS A 26 ZN ZN A 34 1555 1555 1.97 LINK NE2 HIS A 30 ZN ZN A 34 1555 1555 1.99 SITE 1 AC1 4 CYS A 10 CYS A 13 HIS A 26 HIS A 30 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000