HEADER DNA BINDING PROTEIN 02-MAY-03 1P7J TITLE CRYSTAL STRUCTURE OF ENGRAILED HOMEODOMAIN MUTANT K52E COMPND MOL_ID: 1; COMPND 2 MOLECULE: SEGMENTATION POLARITY HOMEOBOX PROTEIN ENGRAILED; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: HOMEODOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: EN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET3A KEYWDS DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.J.STOLLAR,U.MAYOR,S.C.LOVELL,L.FEDERICI,S.M.FREUND,A.R.FERSHT, AUTHOR 2 B.F.LUISI REVDAT 7 16-AUG-23 1P7J 1 REMARK REVDAT 6 27-OCT-21 1P7J 1 REMARK SEQADV REVDAT 5 13-JUL-11 1P7J 1 VERSN REVDAT 4 23-JUN-09 1P7J 1 REMARK REVDAT 3 24-FEB-09 1P7J 1 VERSN REVDAT 2 04-NOV-03 1P7J 1 JRNL REVDAT 1 14-OCT-03 1P7J 0 JRNL AUTH E.J.STOLLAR,U.MAYOR,S.C.LOVELL,L.FEDERICI,S.M.FREUND, JRNL AUTH 2 A.R.FERSHT,B.F.LUISI JRNL TITL CRYSTAL STRUCTURES OF ENGRAILED HOMEODOMAIN MUTANTS: JRNL TITL 2 IMPLICATIONS FOR STABILITY AND DYNAMICS JRNL REF J.BIOL.CHEM. V. 278 43699 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 12923178 JRNL DOI 10.1074/JBC.M308029200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.D.CLARKE,C.R.KISSINGER,J.DESJARLAIS,G.L.GILLILAND,C.O.PABO REMARK 1 TITL STRUCTURAL STUDIES OF THE ENGRAILED HOMEODOMAIN REMARK 1 REF PROTEIN SCI. V. 3 1779 1994 REMARK 1 REFN ISSN 0961-8368 REMARK 1 REFERENCE 2 REMARK 1 AUTH E.FRAENKEL,M.A.ROULD,K.A.CHAMBERS,C.O.PABO REMARK 1 TITL ENGRAILED HOMEODOMAIN-DNA COMPLEX AT 2.2 A RESOLUTION: A REMARK 1 TITL 2 DETAILED VIEW OF THE INTERFACE AND COMPARISON WITH OTHER REMARK 1 TITL 3 ENGRAILED STRUCTURES REMARK 1 REF J.MOL.BIOL. V. 284 351 1998 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1998.2147 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 14837 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 777 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 975 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2120 REMARK 3 BIN FREE R VALUE SET COUNT : 57 REMARK 3 BIN FREE R VALUE : 0.2550 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1732 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 168 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 23.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 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): 0.220 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.186 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.181 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.624 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1766 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1612 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2356 ; 1.213 ; 1.938 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3727 ; 0.638 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 205 ; 2.934 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 338 ;12.587 ;15.000 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): 244 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1969 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 405 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 434 ; 0.235 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1535 ; 0.188 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 118 ; 0.187 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): 3 ; 0.088 ; 0.500 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): 24 ; 0.184 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 70 ; 0.247 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.184 ; 0.500 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): 1040 ; 2.525 ; 5.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1632 ; 3.882 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 726 ; 3.968 ; 6.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 724 ; 5.845 ; 7.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 10 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 6 REMARK 3 ORIGIN FOR THE GROUP (A): 42.1002 35.1391 47.7928 REMARK 3 T TENSOR REMARK 3 T11: 0.6571 T22: 1.0584 REMARK 3 T33: 0.9908 T12: 0.5201 REMARK 3 T13: -0.0603 T23: -0.1259 REMARK 3 L TENSOR REMARK 3 L11:-108.8714 L22: 134.9911 REMARK 3 L33: 337.5146 L12: 28.0783 REMARK 3 L13: 95.6532 L23:-240.6898 REMARK 3 S TENSOR REMARK 3 S11: 4.4279 S12: -0.4335 S13: 3.5591 REMARK 3 S21: -6.4829 S22: 0.6723 S23: 5.2256 REMARK 3 S31: 11.7251 S32: 8.8906 S33: -5.1002 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 7 A 51 REMARK 3 ORIGIN FOR THE GROUP (A): 30.9334 38.6723 56.2396 REMARK 3 T TENSOR REMARK 3 T11: 0.1667 T22: 0.1173 REMARK 3 T33: 0.1086 T12: 0.0036 REMARK 3 T13: 0.0033 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 3.7220 L22: 1.2879 REMARK 3 L33: 0.3881 L12: -0.0226 REMARK 3 L13: -0.1272 L23: -0.1030 REMARK 3 S TENSOR REMARK 3 S11: -0.0314 S12: 0.1005 S13: -0.0137 REMARK 3 S21: -0.0863 S22: 0.0072 S23: -0.0226 REMARK 3 S31: 0.0485 S32: -0.0138 S33: 0.0242 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 52 A 55 REMARK 3 ORIGIN FOR THE GROUP (A): 27.0045 30.4598 49.1633 REMARK 3 T TENSOR REMARK 3 T11: 0.2171 T22: 0.1179 REMARK 3 T33: 0.2069 T12: 0.0268 REMARK 3 T13: 0.0120 T23: -0.0707 REMARK 3 L TENSOR REMARK 3 L11: 1.8941 L22: -4.1562 REMARK 3 L33: 10.7239 L12: 8.7150 REMARK 3 L13: -1.6261 L23: 10.4559 REMARK 3 S TENSOR REMARK 3 S11: 0.2736 S12: 0.4758 S13: -1.3416 REMARK 3 S21: -0.0239 S22: 0.2125 S23: 0.2398 REMARK 3 S31: 0.1856 S32: 0.3935 S33: -0.4861 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 7 B 51 REMARK 3 ORIGIN FOR THE GROUP (A): 35.3970 9.5209 18.7995 REMARK 3 T TENSOR REMARK 3 T11: 0.1665 T22: 0.1202 REMARK 3 T33: 0.1143 T12: 0.0035 REMARK 3 T13: 0.0071 T23: 0.0232 REMARK 3 L TENSOR REMARK 3 L11: 1.9841 L22: 1.0588 REMARK 3 L33: 4.2287 L12: -0.4466 REMARK 3 L13: 0.9833 L23: -1.2389 REMARK 3 S TENSOR REMARK 3 S11: -0.0254 S12: -0.0875 S13: 0.0101 REMARK 3 S21: 0.0620 S22: -0.0718 S23: -0.0102 REMARK 3 S31: -0.0506 S32: 0.0402 S33: 0.0972 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 52 B 55 REMARK 3 ORIGIN FOR THE GROUP (A): 35.9252 0.4313 25.6655 REMARK 3 T TENSOR REMARK 3 T11: 0.2556 T22: 0.0775 REMARK 3 T33: 0.0974 T12: -0.0451 REMARK 3 T13: -0.0024 T23: 0.0272 REMARK 3 L TENSOR REMARK 3 L11: -1.6975 L22: -4.2404 REMARK 3 L33: 17.7934 L12: -3.4241 REMARK 3 L13: -0.5295 L23: 1.4081 REMARK 3 S TENSOR REMARK 3 S11: 0.0170 S12: 0.0137 S13: 0.1857 REMARK 3 S21: -0.7701 S22: -0.2177 S23: -0.1911 REMARK 3 S31: 0.4651 S32: -0.6563 S33: 0.2007 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 6 C 51 REMARK 3 ORIGIN FOR THE GROUP (A): 2.8965 31.9988 16.4648 REMARK 3 T TENSOR REMARK 3 T11: 0.1235 T22: 0.1363 REMARK 3 T33: 0.1546 T12: -0.0194 REMARK 3 T13: -0.0205 T23: -0.0940 REMARK 3 L TENSOR REMARK 3 L11: 4.7476 L22: 1.0464 REMARK 3 L33: 2.4933 L12: -0.3600 REMARK 3 L13: 0.1478 L23: -0.0190 REMARK 3 S TENSOR REMARK 3 S11: -0.0533 S12: 0.1331 S13: 0.1342 REMARK 3 S21: 0.0593 S22: 0.0195 S23: 0.0542 REMARK 3 S31: 0.0394 S32: -0.0695 S33: 0.0338 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 52 C 57 REMARK 3 ORIGIN FOR THE GROUP (A): -2.6698 38.8963 6.9013 REMARK 3 T TENSOR REMARK 3 T11: 0.1640 T22: 0.1864 REMARK 3 T33: 0.0651 T12: -0.0705 REMARK 3 T13: -0.0691 T23: 0.0896 REMARK 3 L TENSOR REMARK 3 L11: 2.8733 L22: 9.4790 REMARK 3 L33: 35.8324 L12: 5.2173 REMARK 3 L13: 17.6987 L23: -21.1707 REMARK 3 S TENSOR REMARK 3 S11: -0.4267 S12: 1.3156 S13: 0.4643 REMARK 3 S21: -1.3764 S22: 0.5280 S23: 0.4787 REMARK 3 S31: -0.9656 S32: 0.6594 S33: -0.1013 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 6 REMARK 3 ORIGIN FOR THE GROUP (A): 9.6896 2.3534 31.6516 REMARK 3 T TENSOR REMARK 3 T11: 0.2762 T22: 0.6676 REMARK 3 T33: 0.2494 T12: 0.2170 REMARK 3 T13: 0.0501 T23: 0.0037 REMARK 3 L TENSOR REMARK 3 L11:-574.3385 L22: 573.9752 REMARK 3 L33:-487.7650 L12:-222.0714 REMARK 3 L13:-125.0780 L23: 317.4766 REMARK 3 S TENSOR REMARK 3 S11: 3.5647 S12: 12.0848 S13: -1.4978 REMARK 3 S21: -0.2795 S22: 2.8721 S23: 2.7602 REMARK 3 S31: 0.8190 S32: 0.8872 S33: -6.4369 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 7 D 51 REMARK 3 ORIGIN FOR THE GROUP (A): 19.5175 5.3562 39.5879 REMARK 3 T TENSOR REMARK 3 T11: 0.1092 T22: 0.1109 REMARK 3 T33: 0.1792 T12: -0.0015 REMARK 3 T13: -0.0083 T23: 0.1123 REMARK 3 L TENSOR REMARK 3 L11: 6.0381 L22: 1.0095 REMARK 3 L33: 2.0695 L12: 1.4138 REMARK 3 L13: -1.8061 L23: -0.3891 REMARK 3 S TENSOR REMARK 3 S11: -0.0563 S12: 0.1994 S13: 0.4070 REMARK 3 S21: -0.0336 S22: 0.1075 S23: 0.0825 REMARK 3 S31: 0.0032 S32: -0.1124 S33: -0.0512 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 52 D 58 REMARK 3 ORIGIN FOR THE GROUP (A): 25.0597 -1.6346 29.3803 REMARK 3 T TENSOR REMARK 3 T11: 0.1768 T22: 0.1351 REMARK 3 T33: 0.0948 T12: -0.1346 REMARK 3 T13: -0.0155 T23: 0.0670 REMARK 3 L TENSOR REMARK 3 L11: 19.6329 L22: 3.4144 REMARK 3 L33: 16.6411 L12: -5.0817 REMARK 3 L13: -14.3955 L23: 7.1444 REMARK 3 S TENSOR REMARK 3 S11: -0.4737 S12: 1.3942 S13: 0.0484 REMARK 3 S21: 0.1169 S22: -0.6060 S23: -0.4105 REMARK 3 S31: -0.1154 S32: -1.1687 S33: 1.0797 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 RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1P7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAY-03. REMARK 100 THE DEPOSITION ID IS D_1000019105. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9779 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15614 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 19.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 10.10 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : 0.06400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.15400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR REMARK 200 STARTING MODEL: PDB ENTRY 1ENH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 3000, 100MM 2 REMARK 280 -(CYCLOHEXYLAMINO)ETHANESULFONIC ACID (CHES), PH 9.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, 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 22.42500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.39250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.83950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.39250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.42500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.83950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 GLU A 1 REMARK 465 LYS A 2 REMARK 465 ILE A 56 REMARK 465 LYS A 57 REMARK 465 LYS A 58 REMARK 465 SER A 59 REMARK 465 GLU B 1 REMARK 465 LYS B 2 REMARK 465 ARG B 3 REMARK 465 PRO B 4 REMARK 465 ARG B 5 REMARK 465 THR B 6 REMARK 465 LYS B 58 REMARK 465 SER B 59 REMARK 465 GLU C 1 REMARK 465 LYS C 2 REMARK 465 ARG C 3 REMARK 465 PRO C 4 REMARK 465 ARG C 5 REMARK 465 LYS C 58 REMARK 465 SER C 59 REMARK 465 GLU D 1 REMARK 465 LYS D 2 REMARK 465 ARG D 3 REMARK 465 PRO D 4 REMARK 465 ARG D 5 REMARK 465 SER D 59 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 ARG A 3 CG CD NE CZ NH1 NH2 REMARK 470 PRO A 4 CG CD REMARK 470 ARG A 5 CG CD NE CZ NH1 NH2 REMARK 470 THR A 6 OG1 CG2 REMARK 470 ARG A 29 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 28 CG CD OE1 OE2 REMARK 470 ILE B 56 CG1 CG2 CD1 REMARK 470 LYS B 57 CG CD CE NZ REMARK 470 THR C 6 OG1 CG2 REMARK 470 GLU C 28 CG CD OE1 OE2 REMARK 470 ILE C 56 CG1 CG2 CD1 REMARK 470 LYS C 57 CG CD CE NZ REMARK 470 THR D 6 OG1 CG2 REMARK 470 ARG D 29 CG CD NE CZ NH1 NH2 REMARK 470 GLN D 33 CG CD OE1 NE2 REMARK 470 LYS D 57 CG CD CE NZ REMARK 470 LYS D 58 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O THR A 6 O HOH A 545 2.10 REMARK 500 REMARK 500 REMARK: NULL 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 C 23 116.43 -162.80 REMARK 500 ILE C 56 -32.75 -37.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ENH RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN DNA-FREE FORM REMARK 900 RELATED ID: 3HDD RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN DNA-BOUND FORM REMARK 900 RELATED ID: 1DUO RELATED DB: PDB REMARK 900 Q50A PROTEIN DNA-BOUND FORM REMARK 900 RELATED ID: 2HDD RELATED DB: PDB REMARK 900 Q50K PROTEIN DNA-BOUND FORM REMARK 900 RELATED ID: 1P7I RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ENGRAILED HOMEODOMAIN MUTANT: IMPLICATIONS FOR REMARK 900 STABILITY AND PLASTICITY DBREF 1P7J A 1 59 UNP P02836 HMEN_DROME 454 512 DBREF 1P7J B 1 59 UNP P02836 HMEN_DROME 454 512 DBREF 1P7J C 1 59 UNP P02836 HMEN_DROME 454 512 DBREF 1P7J D 1 59 UNP P02836 HMEN_DROME 454 512 SEQADV 1P7J GLU A 52 UNP P02836 LYS 505 ENGINEERED MUTATION SEQADV 1P7J GLU B 52 UNP P02836 LYS 505 ENGINEERED MUTATION SEQADV 1P7J GLU C 52 UNP P02836 LYS 505 ENGINEERED MUTATION SEQADV 1P7J GLU D 52 UNP P02836 LYS 505 ENGINEERED MUTATION SEQRES 1 A 59 GLU LYS ARG PRO ARG THR ALA PHE SER SER GLU GLN LEU SEQRES 2 A 59 ALA ARG LEU LYS ARG GLU PHE ASN GLU ASN ARG TYR LEU SEQRES 3 A 59 THR GLU ARG ARG ARG GLN GLN LEU SER SER GLU LEU GLY SEQRES 4 A 59 LEU ASN GLU ALA GLN ILE LYS ILE TRP PHE GLN ASN GLU SEQRES 5 A 59 ARG ALA LYS ILE LYS LYS SER SEQRES 1 B 59 GLU LYS ARG PRO ARG THR ALA PHE SER SER GLU GLN LEU SEQRES 2 B 59 ALA ARG LEU LYS ARG GLU PHE ASN GLU ASN ARG TYR LEU SEQRES 3 B 59 THR GLU ARG ARG ARG GLN GLN LEU SER SER GLU LEU GLY SEQRES 4 B 59 LEU ASN GLU ALA GLN ILE LYS ILE TRP PHE GLN ASN GLU SEQRES 5 B 59 ARG ALA LYS ILE LYS LYS SER SEQRES 1 C 59 GLU LYS ARG PRO ARG THR ALA PHE SER SER GLU GLN LEU SEQRES 2 C 59 ALA ARG LEU LYS ARG GLU PHE ASN GLU ASN ARG TYR LEU SEQRES 3 C 59 THR GLU ARG ARG ARG GLN GLN LEU SER SER GLU LEU GLY SEQRES 4 C 59 LEU ASN GLU ALA GLN ILE LYS ILE TRP PHE GLN ASN GLU SEQRES 5 C 59 ARG ALA LYS ILE LYS LYS SER SEQRES 1 D 59 GLU LYS ARG PRO ARG THR ALA PHE SER SER GLU GLN LEU SEQRES 2 D 59 ALA ARG LEU LYS ARG GLU PHE ASN GLU ASN ARG TYR LEU SEQRES 3 D 59 THR GLU ARG ARG ARG GLN GLN LEU SER SER GLU LEU GLY SEQRES 4 D 59 LEU ASN GLU ALA GLN ILE LYS ILE TRP PHE GLN ASN GLU SEQRES 5 D 59 ARG ALA LYS ILE LYS LYS SER HET NHE A 500 13 HETNAM NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID HETSYN NHE N-CYCLOHEXYLTAURINE; CHES FORMUL 5 NHE C8 H17 N O3 S FORMUL 6 HOH *168(H2 O) HELIX 1 1 SER A 9 ASN A 23 1 15 HELIX 2 2 THR A 27 GLY A 39 1 13 HELIX 3 3 ASN A 41 LYS A 55 1 15 HELIX 4 4 SER B 9 ASN B 23 1 15 HELIX 5 5 THR B 27 GLY B 39 1 13 HELIX 6 6 ASN B 41 ILE B 56 1 16 HELIX 7 7 SER C 9 ASN C 23 1 15 HELIX 8 8 THR C 27 GLY C 39 1 13 HELIX 9 9 ASN C 41 LYS C 57 1 17 HELIX 10 10 SER D 9 ASN D 23 1 15 HELIX 11 11 THR D 27 GLY D 39 1 13 HELIX 12 12 ASN D 41 LYS D 58 1 18 SITE 1 AC1 8 TYR A 25 GLU A 37 HOH A 519 HOH A 548 SITE 2 AC1 8 HOH A 549 HOH A 550 GLU B 11 LEU B 38 CRYST1 44.850 51.679 112.785 90.00 90.00 90.00 P 21 21 21 16 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 0.022297 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019350 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008866 0.00000