HEADER DNA BINDING PROTEIN/DNA 13-FEB-20 6VTX TITLE CRYSTAL STRUCTURE OF HUMAN KLF4 ZINC FINGER DNA BINDING DOMAIN IN TITLE 2 COMPLEX WITH NANOG DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: KRUEPPEL-LIKE FACTOR 4; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EPITHELIAL ZINC FINGER PROTEIN EZF,GUT-ENRICHED KRUEPPEL- COMPND 5 LIKE FACTOR; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*AP*GP*GP*GP*GP*GP*TP*GP*TP*GP*CP*C)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(*GP*GP*CP*AP*CP*AP*CP*CP*CP*CP*CP*T)-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: KLF4, EZF, GKLF; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_TAXID: 9606 KEYWDS KLF4, ZINC FINGER, DNA BINDING DOMAIN, DNA BINDING PROTEIN, DNA KEYWDS 2 BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.SHARMA,S.SHARMA,K.J.CHOI,A.C.M.FERREON,J.C.FERREON,B.SANKARAN, AUTHOR 2 K.R.MACKENZIE,C.KIM REVDAT 3 11-OCT-23 6VTX 1 REMARK REVDAT 2 16-MAR-22 6VTX 1 JRNL REVDAT 1 01-SEP-21 6VTX 0 JRNL AUTH R.SHARMA,K.J.CHOI,M.D.QUAN,S.SHARMA,B.SANKARAN,H.PARK, JRNL AUTH 2 A.LAGRONE,J.J.KIM,K.R.MACKENZIE,A.C.M.FERREON,C.KIM, JRNL AUTH 3 J.C.FERREON JRNL TITL LIQUID CONDENSATION OF REPROGRAMMING FACTOR KLF4 WITH DNA JRNL TITL 2 PROVIDES A MECHANISM FOR CHROMATIN ORGANIZATION. JRNL REF NAT COMMUN V. 12 5579 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 34552088 JRNL DOI 10.1038/S41467-021-25761-7 REMARK 2 REMARK 2 RESOLUTION. 2.14 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.14 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 8016 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 399 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 41.4500 - 3.0900 0.98 2649 117 0.1776 0.2043 REMARK 3 2 3.0900 - 2.4500 0.99 2603 132 0.2684 0.2878 REMARK 3 3 2.4500 - 2.1400 0.91 2365 150 0.3147 0.3410 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.525 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.92 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 : 0.003 1223 REMARK 3 ANGLE : 0.403 1753 REMARK 3 CHIRALITY : 0.024 183 REMARK 3 PLANARITY : 0.002 142 REMARK 3 DIHEDRAL : 25.608 324 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 430 THROUGH 455 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.4065 5.8034 13.2523 REMARK 3 T TENSOR REMARK 3 T11: 0.6241 T22: 0.5728 REMARK 3 T33: 0.3376 T12: 0.1544 REMARK 3 T13: 0.1346 T23: 0.0789 REMARK 3 L TENSOR REMARK 3 L11: 8.6102 L22: 4.6437 REMARK 3 L33: 4.7028 L12: 1.2291 REMARK 3 L13: 2.9728 L23: -1.6106 REMARK 3 S TENSOR REMARK 3 S11: -0.4524 S12: -1.1643 S13: -0.3082 REMARK 3 S21: 0.4200 S22: 0.2781 S23: -0.1155 REMARK 3 S31: 0.1675 S32: -0.0093 S33: -0.0150 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 456 THROUGH 473 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.6654 -1.1797 -3.5729 REMARK 3 T TENSOR REMARK 3 T11: 0.2840 T22: 0.2638 REMARK 3 T33: 0.2613 T12: -0.0412 REMARK 3 T13: -0.0338 T23: 0.0979 REMARK 3 L TENSOR REMARK 3 L11: 6.1586 L22: 7.9449 REMARK 3 L33: 4.5237 L12: 1.3430 REMARK 3 L13: 2.7316 L23: 3.5446 REMARK 3 S TENSOR REMARK 3 S11: -0.5601 S12: 0.7996 S13: 0.2459 REMARK 3 S21: -1.6015 S22: 0.2144 S23: 0.0982 REMARK 3 S31: -1.1369 S32: 0.5375 S33: 0.3521 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 474 THROUGH 512 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.4703 -15.7374 5.9089 REMARK 3 T TENSOR REMARK 3 T11: 0.2026 T22: 0.2592 REMARK 3 T33: 0.2245 T12: 0.0138 REMARK 3 T13: 0.0245 T23: -0.0602 REMARK 3 L TENSOR REMARK 3 L11: 9.1755 L22: 6.1995 REMARK 3 L33: 8.3547 L12: 4.8535 REMARK 3 L13: -5.4275 L23: -4.3366 REMARK 3 S TENSOR REMARK 3 S11: -0.1688 S12: -0.3665 S13: -0.3554 REMARK 3 S21: -0.0987 S22: -0.1007 S23: -0.1058 REMARK 3 S31: 0.5388 S32: -0.1151 S33: 0.2252 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 12 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.3173 -7.2347 10.9394 REMARK 3 T TENSOR REMARK 3 T11: 0.2497 T22: 0.5619 REMARK 3 T33: 0.3728 T12: 0.1217 REMARK 3 T13: 0.0685 T23: -0.0828 REMARK 3 L TENSOR REMARK 3 L11: 7.6833 L22: 4.1597 REMARK 3 L33: 3.7937 L12: -0.8686 REMARK 3 L13: 2.4723 L23: -0.9985 REMARK 3 S TENSOR REMARK 3 S11: -0.8603 S12: -1.4755 S13: 0.4041 REMARK 3 S21: 0.0931 S22: 0.4808 S23: -0.2711 REMARK 3 S31: 0.0341 S32: 0.0242 S33: 0.1358 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 12 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.5923 -6.6312 10.5798 REMARK 3 T TENSOR REMARK 3 T11: 0.2245 T22: 0.6105 REMARK 3 T33: 0.5454 T12: 0.0323 REMARK 3 T13: -0.0231 T23: 0.0138 REMARK 3 L TENSOR REMARK 3 L11: 9.5589 L22: 3.8044 REMARK 3 L33: 3.9772 L12: 0.6582 REMARK 3 L13: 1.9134 L23: -0.5350 REMARK 3 S TENSOR REMARK 3 S11: -0.4156 S12: -1.1289 S13: -0.4459 REMARK 3 S21: 0.1900 S22: 0.2014 S23: 0.5248 REMARK 3 S31: -0.3032 S32: -0.2692 S33: -0.0175 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 6VTX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1000247037. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-OCT-19 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8237 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.140 REMARK 200 RESOLUTION RANGE LOW (A) : 41.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.3100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.14 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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 REMARK 200 STARTING MODEL: 2WBU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM IODIDE (PH 7.0) AND 20% REMARK 280 W/V POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 23.34400 REMARK 290 SMTRY3 2 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: 3610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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 PHE A 513 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 LYS A 443 CG CD CE NZ REMARK 470 GLU A 457 CG CD OE1 OE2 REMARK 470 LYS A 483 CG CD CE NZ REMARK 470 LYS A 494 CG CD CE NZ REMARK 470 ASP A 496 CG OD1 OD2 REMARK 470 ARG A 497 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 510 CE NZ REMARK 470 ARG A 511 CG CD NE CZ NH1 NH2 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 ASP A 433 30.57 -99.18 REMARK 500 ALA A 435 -137.01 53.38 REMARK 500 CYS A 437 -81.89 -102.75 REMARK 500 CYS A 467 -82.33 -83.81 REMARK 500 CYS A 495 -145.96 -135.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 743 DISTANCE = 7.12 ANGSTROMS REMARK 525 HOH A 744 DISTANCE = 7.30 ANGSTROMS REMARK 525 HOH C 120 DISTANCE = 5.91 ANGSTROMS 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 603 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 432 SG REMARK 620 2 CYS A 437 SG 105.4 REMARK 620 3 HIS A 450 NE2 117.4 108.8 REMARK 620 4 HIS A 454 NE2 108.4 124.7 92.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 462 SG REMARK 620 2 CYS A 467 SG 118.4 REMARK 620 3 HIS A 480 NE2 110.4 107.1 REMARK 620 4 HIS A 484 NE2 111.9 105.2 102.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 492 SG REMARK 620 2 CYS A 495 SG 95.3 REMARK 620 3 HIS A 508 NE2 108.0 104.9 REMARK 620 4 HIS A 512 NE2 113.1 119.7 113.9 REMARK 620 N 1 2 3 DBREF 6VTX A 430 513 UNP O43474 KLF4_HUMAN 396 479 DBREF 6VTX B 1 12 PDB 6VTX 6VTX 1 12 DBREF 6VTX C 1 12 PDB 6VTX 6VTX 1 12 SEQRES 1 A 84 HIS THR CYS ASP TYR ALA GLY CYS GLY LYS THR TYR THR SEQRES 2 A 84 LYS SER SER HIS LEU LYS ALA HIS LEU ARG THR HIS THR SEQRES 3 A 84 GLY GLU LYS PRO TYR HIS CYS ASP TRP ASP GLY CYS GLY SEQRES 4 A 84 TRP LYS PHE ALA ARG SER ASP GLU LEU THR ARG HIS TYR SEQRES 5 A 84 ARG LYS HIS THR GLY HIS ARG PRO PHE GLN CYS GLN LYS SEQRES 6 A 84 CYS ASP ARG ALA PHE SER ARG SER ASP HIS LEU ALA LEU SEQRES 7 A 84 HIS MET LYS ARG HIS PHE SEQRES 1 B 12 DA DG DG DG DG DG DT DG DT DG DC DC SEQRES 1 C 12 DG DG DC DA DC DA DC DC DC DC DC DT HET ZN A 601 1 HET ZN A 602 1 HET ZN A 603 1 HET NA A 604 1 HETNAM ZN ZINC ION HETNAM NA SODIUM ION FORMUL 4 ZN 3(ZN 2+) FORMUL 7 NA NA 1+ FORMUL 8 HOH *81(H2 O) HELIX 1 AA1 LYS A 443 GLY A 456 1 14 HELIX 2 AA2 ARG A 473 GLY A 486 1 14 HELIX 3 AA3 ARG A 501 ARG A 511 1 11 SHEET 1 AA1 2 TYR A 460 HIS A 461 0 SHEET 2 AA1 2 LYS A 470 PHE A 471 -1 O PHE A 471 N TYR A 460 SHEET 1 AA2 2 PHE A 490 GLN A 491 0 SHEET 2 AA2 2 ALA A 498 PHE A 499 -1 O PHE A 499 N PHE A 490 LINK SG CYS A 432 ZN ZN A 603 1555 1555 2.36 LINK SG CYS A 437 ZN ZN A 603 1555 1555 2.44 LINK OG SER A 444 NA NA A 604 1555 1555 2.80 LINK NE2 HIS A 450 ZN ZN A 603 1555 1555 2.34 LINK NE2 HIS A 454 ZN ZN A 603 1555 1555 2.13 LINK SG CYS A 462 ZN ZN A 601 1555 1555 2.32 LINK SG CYS A 467 ZN ZN A 601 1555 1555 2.27 LINK NE2 HIS A 480 ZN ZN A 601 1555 1555 2.10 LINK NE2 HIS A 484 ZN ZN A 601 1555 1555 2.12 LINK SG CYS A 492 ZN ZN A 602 1555 1555 2.43 LINK SG CYS A 495 ZN ZN A 602 1555 1555 2.44 LINK NE2 HIS A 508 ZN ZN A 602 1555 1555 2.11 LINK NE2 HIS A 512 ZN ZN A 602 1555 1555 2.32 CRYST1 38.964 46.688 45.200 90.00 113.50 90.00 P 1 21 1 2 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 0.025665 0.000000 0.011160 0.00000 SCALE2 0.000000 0.021419 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024125 0.00000