HEADER DNA BINDING PROTEIN 07-NOV-19 6TD4 TITLE IRF4 DNA-BINDING DOMAIN SURFACE ENTROPY MUTANT APO STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERFERON REGULATORY FACTOR 4; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: IRF-4,LYMPHOCYTE-SPECIFIC INTERFERON REGULATORY FACTOR, COMPND 5 LSIRF,MULTIPLE MYELOMA ONCOGENE 1,NF-EM5; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: ADDITIONAL RESIDUES AT N- AND C-TERMINI FROM CLONING SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: IRF4, MUM1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ROSETTA (DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PET KEYWDS DNA BINDING DOMAIN, SURFACE ENTROPY MUTANT, APO, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.A.TUCKER,M.P.MARTIN,L.Z.WANG,C.JENNINGS,R.HEATH REVDAT 4 15-MAY-24 6TD4 1 REMARK REVDAT 3 23-JUN-21 6TD4 1 SOURCE REMARK REVDAT 2 17-FEB-21 6TD4 1 COMPND SOURCE DBREF SEQADV REVDAT 1 18-NOV-20 6TD4 0 JRNL AUTH N.J.TATUM,R.SCOTT,G.M.DOODY,I.HICKSON,C.JENNINGS,M.P.MARTIN, JRNL AUTH 2 R.M.TOOZE,J.A.TUCKER,A.WITTNER,L.Z.WANG,E.K.WRIGHT, JRNL AUTH 3 S.R.WEDGE,M.E.M.NOBLE JRNL TITL CANCER-ASSOCIATED MUTATIONS IN THE IRF4 DNA-BINDING DOMAIN JRNL TITL 2 CONFER NO DISADVANTAGE IN DNA-BINDING AFFINITY AND MAY JRNL TITL 3 INCREASE TRANSCRIPTIONAL ACTIVITY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 17381 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 : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.830 REMARK 3 FREE R VALUE TEST SET COUNT : 839 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 39.2800 - 3.1100 1.00 2879 149 0.1871 0.2167 REMARK 3 2 3.1100 - 2.4700 1.00 2763 160 0.2387 0.2685 REMARK 3 3 2.4700 - 2.1500 0.99 2727 130 0.2346 0.2517 REMARK 3 4 2.1500 - 1.9600 1.00 2754 118 0.2376 0.2876 REMARK 3 5 1.9600 - 1.8200 0.99 2695 146 0.3069 0.3392 REMARK 3 6 1.8200 - 1.7100 1.00 2724 136 0.3972 0.3972 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) : 0.211 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.939 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.64 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 : 0.004 912 REMARK 3 ANGLE : 0.591 1236 REMARK 3 CHIRALITY : 0.045 125 REMARK 3 PLANARITY : 0.005 161 REMARK 3 DIHEDRAL : 20.783 343 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|21-34 } REMARK 3 ORIGIN FOR THE GROUP (A): -14.7305 -18.3048 -5.1789 REMARK 3 T TENSOR REMARK 3 T11: 0.3344 T22: 0.6183 REMARK 3 T33: 0.3922 T12: 0.1363 REMARK 3 T13: 0.0153 T23: 0.0328 REMARK 3 L TENSOR REMARK 3 L11: 8.4654 L22: 2.8977 REMARK 3 L33: 8.6685 L12: -0.4982 REMARK 3 L13: -0.2839 L23: 3.5973 REMARK 3 S TENSOR REMARK 3 S11: 0.2597 S12: 0.8619 S13: 0.2811 REMARK 3 S21: -0.1054 S22: -0.4404 S23: 0.7798 REMARK 3 S31: 0.5656 S32: -1.0819 S33: 0.0058 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { A|35-53 } REMARK 3 ORIGIN FOR THE GROUP (A): -5.0483 -16.3853 -10.2014 REMARK 3 T TENSOR REMARK 3 T11: 0.2823 T22: 0.4875 REMARK 3 T33: 0.4496 T12: 0.0652 REMARK 3 T13: 0.0135 T23: 0.2127 REMARK 3 L TENSOR REMARK 3 L11: 6.7711 L22: 4.8015 REMARK 3 L33: 6.1660 L12: -1.2655 REMARK 3 L13: -0.8214 L23: 0.4059 REMARK 3 S TENSOR REMARK 3 S11: 0.3277 S12: 1.4387 S13: 0.9187 REMARK 3 S21: -0.3375 S22: -0.0134 S23: -0.1050 REMARK 3 S31: -0.3441 S32: -0.7057 S33: -0.0733 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { A|54-68 } REMARK 3 ORIGIN FOR THE GROUP (A): 2.1199 -15.7690 4.2258 REMARK 3 T TENSOR REMARK 3 T11: 0.6622 T22: 0.9961 REMARK 3 T33: 0.8325 T12: -0.0413 REMARK 3 T13: -0.0940 T23: -0.2433 REMARK 3 L TENSOR REMARK 3 L11: 4.7596 L22: 4.3480 REMARK 3 L33: 9.1245 L12: -4.3743 REMARK 3 L13: 0.4325 L23: 0.9616 REMARK 3 S TENSOR REMARK 3 S11: -0.3744 S12: -1.2934 S13: 2.1311 REMARK 3 S21: 1.5755 S22: -0.4963 S23: -0.4939 REMARK 3 S31: -1.0033 S32: 1.1481 S33: 0.6209 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: { A|69-77 } REMARK 3 ORIGIN FOR THE GROUP (A): -11.7476 -15.5711 4.9300 REMARK 3 T TENSOR REMARK 3 T11: 0.3755 T22: 0.4283 REMARK 3 T33: 0.3183 T12: 0.0783 REMARK 3 T13: -0.0025 T23: -0.0610 REMARK 3 L TENSOR REMARK 3 L11: 5.4657 L22: 5.0407 REMARK 3 L33: 9.7801 L12: 0.6963 REMARK 3 L13: -1.7048 L23: 0.1489 REMARK 3 S TENSOR REMARK 3 S11: -0.1339 S12: -0.3937 S13: 0.8596 REMARK 3 S21: 0.3770 S22: 0.3327 S23: -0.1867 REMARK 3 S31: -0.5331 S32: -0.0793 S33: -0.1840 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: { A|78-89 } REMARK 3 ORIGIN FOR THE GROUP (A): -14.2311 -14.4391 14.5835 REMARK 3 T TENSOR REMARK 3 T11: 0.5963 T22: 1.0578 REMARK 3 T33: 0.5556 T12: 0.0348 REMARK 3 T13: -0.0312 T23: -0.3129 REMARK 3 L TENSOR REMARK 3 L11: 1.9461 L22: 2.3471 REMARK 3 L33: 5.7372 L12: -1.3691 REMARK 3 L13: -2.0258 L23: 3.4829 REMARK 3 S TENSOR REMARK 3 S11: -0.3652 S12: -2.4033 S13: 1.0179 REMARK 3 S21: 0.1308 S22: -0.3217 S23: 0.2956 REMARK 3 S31: 0.4633 S32: -0.4250 S33: 0.4010 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: { A|90-103 } REMARK 3 ORIGIN FOR THE GROUP (A): -6.8633 -23.2541 6.1745 REMARK 3 T TENSOR REMARK 3 T11: 0.4167 T22: 0.4710 REMARK 3 T33: 0.2544 T12: 0.0683 REMARK 3 T13: 0.0054 T23: -0.0109 REMARK 3 L TENSOR REMARK 3 L11: 2.9784 L22: 7.7578 REMARK 3 L33: 4.5836 L12: 0.0471 REMARK 3 L13: -0.1455 L23: 4.4401 REMARK 3 S TENSOR REMARK 3 S11: -0.0893 S12: -0.7191 S13: 0.2788 REMARK 3 S21: 0.8039 S22: 0.1490 S23: -0.0081 REMARK 3 S31: 0.7354 S32: 0.2507 S33: -0.1444 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: { A|104-113 } REMARK 3 ORIGIN FOR THE GROUP (A): -3.7861 -28.4743 -9.7470 REMARK 3 T TENSOR REMARK 3 T11: 0.4629 T22: 0.5758 REMARK 3 T33: 0.3650 T12: 0.0330 REMARK 3 T13: -0.0345 T23: -0.1328 REMARK 3 L TENSOR REMARK 3 L11: 4.0436 L22: 4.2820 REMARK 3 L33: 4.1409 L12: -0.5834 REMARK 3 L13: -3.9698 L23: -0.1905 REMARK 3 S TENSOR REMARK 3 S11: -0.7566 S12: 0.8399 S13: -1.3815 REMARK 3 S21: 0.0932 S22: 0.4919 S23: -0.2159 REMARK 3 S31: 1.0596 S32: 0.3989 S33: 0.2242 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: { A|114-127 } REMARK 3 ORIGIN FOR THE GROUP (A): 2.7904 -22.1300 -6.8266 REMARK 3 T TENSOR REMARK 3 T11: 0.3305 T22: 0.4311 REMARK 3 T33: 0.3206 T12: -0.0121 REMARK 3 T13: -0.0193 T23: 0.0731 REMARK 3 L TENSOR REMARK 3 L11: 4.0721 L22: 6.8715 REMARK 3 L33: 4.1556 L12: 3.2578 REMARK 3 L13: 1.4935 L23: 3.0033 REMARK 3 S TENSOR REMARK 3 S11: -0.2544 S12: 1.0441 S13: -0.0155 REMARK 3 S21: -0.1256 S22: 0.1356 S23: -0.3535 REMARK 3 S31: 0.1162 S32: 0.6643 S33: 0.0645 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: { A|128-133 } REMARK 3 ORIGIN FOR THE GROUP (A): -16.4341 -30.8802 -13.6862 REMARK 3 T TENSOR REMARK 3 T11: 0.7404 T22: 1.0202 REMARK 3 T33: 0.7740 T12: -0.1253 REMARK 3 T13: 0.0467 T23: -0.1704 REMARK 3 L TENSOR REMARK 3 L11: 6.2997 L22: 4.1555 REMARK 3 L33: 4.1270 L12: 4.5953 REMARK 3 L13: 4.6814 L23: 3.1384 REMARK 3 S TENSOR REMARK 3 S11: -0.2589 S12: 0.2952 S13: -1.3456 REMARK 3 S21: 2.1618 S22: -0.2505 S23: 1.4882 REMARK 3 S31: 2.1174 S32: -3.1363 S33: 0.5092 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 6TD4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1292105267. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUL-16 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 : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : SINGLE BOUNCE MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17568 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.710 REMARK 200 RESOLUTION RANGE LOW (A) : 39.280 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.71 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: PERSONAL COMMUNICATION REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25 % PEG 3350, 0.1 M HEPES PH 7.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 34.94200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.94200 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 33.43700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.72850 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.43700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.72850 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 34.94200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.43700 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 33.72850 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 34.94200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.43700 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 33.72850 REMARK 290 SMTRY3 8 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 80 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 378 LIES ON A SPECIAL POSITION. 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 14 REMARK 465 PRO A 15 REMARK 465 MET A 16 REMARK 465 GLY A 17 REMARK 465 HIS A 18 REMARK 465 MET A 19 REMARK 465 GLY A 20 REMARK 465 LYS A 59 REMARK 465 GLN A 60 REMARK 465 ASP A 61 REMARK 465 TYR A 62 REMARK 465 ASN A 63 REMARK 465 ARG A 64 REMARK 465 GLU A 134 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 HIS A 56 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 87 CG CD CE NZ 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 ALA A 57 106.78 -59.83 REMARK 500 ASP A 67 91.73 60.24 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 CL A 201 DBREF 6TD4 A 20 132 UNP Q15306 IRF4_HUMAN 20 132 SEQADV 6TD4 GLY A 14 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 PRO A 15 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 MET A 16 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 GLY A 17 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 HIS A 18 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 MET A 19 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 ALA A 45 UNP Q15306 GLU 45 ENGINEERED MUTATION SEQADV 6TD4 ALA A 46 UNP Q15306 GLU 46 ENGINEERED MUTATION SEQADV 6TD4 ALA A 47 UNP Q15306 LYS 47 ENGINEERED MUTATION SEQADV 6TD4 SER A 99 UNP Q15306 CYS 99 ENGINEERED MUTATION SEQADV 6TD4 LEU A 133 UNP Q15306 EXPRESSION TAG SEQADV 6TD4 GLU A 134 UNP Q15306 EXPRESSION TAG SEQRES 1 A 121 GLY PRO MET GLY HIS MET GLY ASN GLY LYS LEU ARG GLN SEQRES 2 A 121 TRP LEU ILE ASP GLN ILE ASP SER GLY LYS TYR PRO GLY SEQRES 3 A 121 LEU VAL TRP GLU ASN ALA ALA ALA SER ILE PHE ARG ILE SEQRES 4 A 121 PRO TRP LYS HIS ALA GLY LYS GLN ASP TYR ASN ARG GLU SEQRES 5 A 121 GLU ASP ALA ALA LEU PHE LYS ALA TRP ALA LEU PHE LYS SEQRES 6 A 121 GLY LYS PHE ARG GLU GLY ILE ASP LYS PRO ASP PRO PRO SEQRES 7 A 121 THR TRP LYS THR ARG LEU ARG SER ALA LEU ASN LYS SER SEQRES 8 A 121 ASN ASP PHE GLU GLU LEU VAL GLU ARG SER GLN LEU ASP SEQRES 9 A 121 ILE SER ASP PRO TYR LYS VAL TYR ARG ILE VAL PRO GLU SEQRES 10 A 121 GLY ALA LEU GLU HET CL A 201 1 HETNAM CL CHLORIDE ION FORMUL 2 CL CL 1- FORMUL 3 HOH *134(H2 O) HELIX 1 AA1 LYS A 23 GLY A 35 1 13 HELIX 2 AA2 ALA A 68 LYS A 78 1 11 HELIX 3 AA3 ASP A 89 SER A 104 1 16 HELIX 4 AA4 VAL A 111 SER A 114 5 4 SHEET 1 AA1 4 VAL A 41 ASN A 44 0 SHEET 2 AA1 4 ILE A 49 PRO A 53 -1 O ILE A 49 N GLU A 43 SHEET 3 AA1 4 TYR A 122 ILE A 127 -1 O LYS A 123 N ILE A 52 SHEET 4 AA1 4 PHE A 107 GLU A 109 -1 N GLU A 108 O ARG A 126 SITE 1 AC1 2 ALA A 45 ARG A 51 CRYST1 66.874 67.457 69.884 90.00 90.00 90.00 C 2 2 21 8 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 0.014953 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014824 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014309 0.00000