HEADER PROTEIN BINDING 15-NOV-24 9HF7 TITLE CRYSTAL STRUCTURE OF HUMAN TRF1 TRFH DOMAIN IN COMPLEX WITH COMPOUND 3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TELOMERIC REPEAT-BINDING FACTOR 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NIMA-INTERACTING PROTEIN 2,TTAGGG REPEAT-BINDING FACTOR 1, COMPND 5 TELOMERIC PROTEIN PIN2/TRF1; COMPND 6 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: TERF1, PIN2, TRBF1, TRF, TRF1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET HIS6 MBP ASN10 TEV LIC KEYWDS TELOMERE, SHELTERIN, INHIBITOR, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR G.CASALE,Y.-V.LE BIHAN,R.L.M.VAN MONTFORT,S.GUETTLER REVDAT 2 03-DEC-25 9HF7 1 JRNL REVDAT 1 26-NOV-25 9HF7 0 JRNL AUTH G.CASALE,M.LIU,Y.V.LE BIHAN,O.INIAN,E.STAMMERS,J.CALDWELL, JRNL AUTH 2 R.L.M.VAN MONTFORT,I.COLLINS,S.GUETTLER JRNL TITL DISCOVERY OF FIRST-IN-CLASS INHIBITORS OF THE TRF1:TIN2 JRNL TITL 2 PROTEIN:PROTEIN INTERACTION BY FRAGMENT SCREENING. JRNL REF SCI REP V. 15 40922 2025 JRNL REFN ESSN 2045-2322 JRNL PMID 41266376 JRNL DOI 10.1038/S41598-025-23858-3 REMARK 2 REMARK 2 RESOLUTION. 2.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.4 (26-JUL-2023) REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 15712 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) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.200 REMARK 3 FREE R VALUE TEST SET COUNT : 974 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 49 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.38 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.40 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 328 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.3827 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 296 REMARK 3 BIN R VALUE (WORKING SET) : 0.3789 REMARK 3 BIN FREE R VALUE : 0.4185 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.76 REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1538 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 54 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 85.19 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -15.00700 REMARK 3 B22 (A**2) : -15.00700 REMARK 3 B33 (A**2) : 30.01400 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.380 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.241 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.199 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.236 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.198 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.912 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.904 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1654 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2231 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 579 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 283 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1654 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 224 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : 7 ; 1.000 ; HARMONIC REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 1392 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 0.81 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.12 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.89 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: {A|62 - 92} REMARK 3 ORIGIN FOR THE GROUP (A): -22.6625 4.9005 -14.8234 REMARK 3 T TENSOR REMARK 3 T11: -0.4916 T22: -0.2278 REMARK 3 T33: -0.2777 T12: -0.0368 REMARK 3 T13: 0.0428 T23: -0.0596 REMARK 3 L TENSOR REMARK 3 L11: 7.1279 L22: 6.7352 REMARK 3 L33: 7.8011 L12: -1.9069 REMARK 3 L13: 6.6443 L23: -2.8918 REMARK 3 S TENSOR REMARK 3 S11: 0.1613 S12: 0.1818 S13: 0.3914 REMARK 3 S21: 0.0249 S22: -0.7701 S23: -0.9724 REMARK 3 S31: -0.0675 S32: 1.1258 S33: 0.6088 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {A|93 - 111} REMARK 3 ORIGIN FOR THE GROUP (A): -33.3214 3.4629 -21.7320 REMARK 3 T TENSOR REMARK 3 T11: -0.5359 T22: -0.4136 REMARK 3 T33: -0.2385 T12: 0.0189 REMARK 3 T13: -0.0804 T23: -0.0733 REMARK 3 L TENSOR REMARK 3 L11: 7.2130 L22: 19.2541 REMARK 3 L33: 38.8684 L12: -5.0478 REMARK 3 L13: -2.3690 L23: -5.4529 REMARK 3 S TENSOR REMARK 3 S11: 0.9344 S12: 0.5984 S13: -0.5055 REMARK 3 S21: -0.7179 S22: -0.4549 S23: 0.9809 REMARK 3 S31: 1.3868 S32: -0.9519 S33: -0.4796 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {A|112 - 134} REMARK 3 ORIGIN FOR THE GROUP (A): -30.2946 14.7802 -17.1023 REMARK 3 T TENSOR REMARK 3 T11: -0.3704 T22: -0.3123 REMARK 3 T33: -0.3631 T12: -0.0199 REMARK 3 T13: 0.0341 T23: -0.0054 REMARK 3 L TENSOR REMARK 3 L11: 6.3860 L22: 7.2162 REMARK 3 L33: 15.4814 L12: -2.4879 REMARK 3 L13: 5.9558 L23: -0.4669 REMARK 3 S TENSOR REMARK 3 S11: 0.0384 S12: 0.6311 S13: -0.0162 REMARK 3 S21: -0.1153 S22: 0.2005 S23: -0.5026 REMARK 3 S31: 0.2148 S32: 1.1270 S33: -0.2389 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: {A|135 - 149} REMARK 3 ORIGIN FOR THE GROUP (A): -47.8875 14.1886 -22.4214 REMARK 3 T TENSOR REMARK 3 T11: 0.2440 T22: 0.2936 REMARK 3 T33: -0.0224 T12: -0.0366 REMARK 3 T13: -0.0269 T23: 0.0990 REMARK 3 L TENSOR REMARK 3 L11: 12.4858 L22: 6.5314 REMARK 3 L33: 12.4419 L12: 2.0510 REMARK 3 L13: -8.7391 L23: 7.1026 REMARK 3 S TENSOR REMARK 3 S11: 0.0460 S12: -1.6095 S13: -1.8855 REMARK 3 S21: 1.6909 S22: -0.9131 S23: 1.6995 REMARK 3 S31: 2.1799 S32: -2.3938 S33: 0.8671 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: {A|150 - 186} REMARK 3 ORIGIN FOR THE GROUP (A): -36.7686 24.3419 -27.7012 REMARK 3 T TENSOR REMARK 3 T11: -0.1902 T22: -0.2943 REMARK 3 T33: -0.4239 T12: -0.0499 REMARK 3 T13: 0.0100 T23: -0.0316 REMARK 3 L TENSOR REMARK 3 L11: 6.6408 L22: 3.9300 REMARK 3 L33: 5.9507 L12: -0.8439 REMARK 3 L13: 0.9690 L23: -0.8519 REMARK 3 S TENSOR REMARK 3 S11: -0.0569 S12: 0.0398 S13: 0.5733 REMARK 3 S21: -0.0189 S22: 0.0360 S23: -0.3131 REMARK 3 S31: -0.8956 S32: 0.3748 S33: 0.0209 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: {A|187 - 200} REMARK 3 ORIGIN FOR THE GROUP (A): -52.9114 23.0474 -29.8833 REMARK 3 T TENSOR REMARK 3 T11: -0.1528 T22: -0.1670 REMARK 3 T33: -0.4498 T12: 0.1994 REMARK 3 T13: -0.0049 T23: 0.0785 REMARK 3 L TENSOR REMARK 3 L11: 16.5849 L22: 2.1201 REMARK 3 L33: 13.5937 L12: -0.2985 REMARK 3 L13: 3.7169 L23: 0.3166 REMARK 3 S TENSOR REMARK 3 S11: -0.1479 S12: -1.3309 S13: 0.3999 REMARK 3 S21: 0.6436 S22: 0.0958 S23: 0.8011 REMARK 3 S31: 0.6421 S32: -0.9666 S33: 0.0522 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: {A|201 - 225} REMARK 3 ORIGIN FOR THE GROUP (A): -50.0424 30.7862 -37.7496 REMARK 3 T TENSOR REMARK 3 T11: 0.1569 T22: -0.2205 REMARK 3 T33: -0.1966 T12: 0.0615 REMARK 3 T13: -0.0834 T23: 0.0666 REMARK 3 L TENSOR REMARK 3 L11: 10.1203 L22: 15.6874 REMARK 3 L33: 9.1937 L12: 6.0843 REMARK 3 L13: 4.0435 L23: 2.3028 REMARK 3 S TENSOR REMARK 3 S11: -0.2968 S12: -0.2832 S13: 1.0835 REMARK 3 S21: 0.0985 S22: -0.2202 S23: 0.0841 REMARK 3 S31: -2.3416 S32: -0.8277 S33: 0.5170 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: {A|226 - 253} REMARK 3 ORIGIN FOR THE GROUP (A): -29.7896 18.9983 -33.3954 REMARK 3 T TENSOR REMARK 3 T11: -0.2201 T22: -0.1121 REMARK 3 T33: -0.4496 T12: 0.0237 REMARK 3 T13: 0.2049 T23: 0.0322 REMARK 3 L TENSOR REMARK 3 L11: 15.9945 L22: 12.3870 REMARK 3 L33: 10.1147 L12: -10.7708 REMARK 3 L13: 12.1397 L23: -8.9613 REMARK 3 S TENSOR REMARK 3 S11: 0.5398 S12: 1.7269 S13: 1.1559 REMARK 3 S21: -1.0611 S22: -1.2962 S23: -1.1547 REMARK 3 S31: 0.3261 S32: 1.7947 S33: 0.7564 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: {A|254 - 268} REMARK 3 ORIGIN FOR THE GROUP (A): -12.4029 -1.0118 -24.0697 REMARK 3 T TENSOR REMARK 3 T11: -0.4702 T22: 0.2102 REMARK 3 T33: 0.0174 T12: 0.1887 REMARK 3 T13: 0.2455 T23: 0.0677 REMARK 3 L TENSOR REMARK 3 L11: 1.6068 L22: 15.9021 REMARK 3 L33: 0.8085 L12: 6.3258 REMARK 3 L13: 3.2320 L23: 4.6927 REMARK 3 S TENSOR REMARK 3 S11: 0.7192 S12: 1.1081 S13: 0.2539 REMARK 3 S21: -2.6690 S22: -0.2007 S23: -2.4734 REMARK 3 S31: -1.0437 S32: 1.5637 S33: -0.5186 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9HF7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1292141480. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JAN-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6 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) : 0.9179 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19057 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.230 REMARK 200 RESOLUTION RANGE LOW (A) : 57.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.400 REMARK 200 R MERGE (I) : 0.14700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.23 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 9.40 REMARK 200 R MERGE FOR SHELL (I) : 5.05200 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 150 NANOLITER OF TRF1 TRFH AT 28.6 REMARK 280 MG/ML PLUS 150 NANOLITER OF A CRYSTALLISATION SOLUTION REMARK 280 CONSISTING OF 0.1 M MES PH 6, 1-12 MM MG(OAC)2, 1% PEG8000, AND REMARK 280 10-15% GLYCEROL, AGAINST 35 MICROLITER OF CRYSTALLISATION REMARK 280 SOLUTION., VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 30.42833 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 60.85667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.85667 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 30.42833 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: 4240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -30.42833 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 SER A 45 REMARK 465 ASN A 46 REMARK 465 ALA A 47 REMARK 465 GLN A 48 REMARK 465 VAL A 49 REMARK 465 GLN A 50 REMARK 465 VAL A 51 REMARK 465 GLY A 52 REMARK 465 ALA A 53 REMARK 465 PRO A 54 REMARK 465 GLU A 55 REMARK 465 GLU A 56 REMARK 465 GLU A 57 REMARK 465 GLU A 58 REMARK 465 GLU A 59 REMARK 465 GLU A 60 REMARK 465 LEU A 138 REMARK 465 ASP A 139 REMARK 465 ASP A 203 REMARK 465 PRO A 204 REMARK 465 ASN A 205 REMARK 465 SER A 206 REMARK 465 HIS A 207 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 GLU A 61 CG CD OE1 OE2 REMARK 470 GLU A 62 CB CG CD OE1 OE2 REMARK 470 ALA A 140 CB REMARK 470 GLN A 141 CG CD OE1 NE2 REMARK 470 GLU A 143 CG CD OE1 OE2 REMARK 470 ASN A 144 CB CG OD1 ND2 REMARK 470 ARG A 147 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 164 CD OE1 OE2 REMARK 470 LYS A 167 CD CE NZ REMARK 470 GLU A 170 CG CD OE1 OE2 REMARK 470 LYS A 191 NZ REMARK 470 GLU A 198 CG CD OE1 OE2 REMARK 470 GLY A 202 CA C O REMARK 470 MET A 208 N REMARK 470 LYS A 211 CE NZ REMARK 470 LEU A 215 CD1 REMARK 470 LYS A 239 NZ REMARK 470 GLU A 250 CD OE1 OE2 REMARK 470 SER A 252 OG REMARK 470 LYS A 258 NZ REMARK 470 LYS A 262 CE NZ REMARK 470 VAL A 264 CG1 CG2 REMARK 470 GLU A 265 CD OE1 OE2 REMARK 470 LYS A 267 CG CD CE NZ REMARK 470 ARG A 268 C O CG CD NE CZ NH1 REMARK 470 ARG A 268 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 222 59.58 -91.62 REMARK 500 PHE A 231 59.38 -102.52 REMARK 500 REMARK 500 REMARK: NULL DBREF 9HF7 A 48 268 UNP P54274 TERF1_HUMAN 48 268 SEQADV 9HF7 SER A 45 UNP P54274 EXPRESSION TAG SEQADV 9HF7 ASN A 46 UNP P54274 EXPRESSION TAG SEQADV 9HF7 ALA A 47 UNP P54274 EXPRESSION TAG SEQRES 1 A 224 SER ASN ALA GLN VAL GLN VAL GLY ALA PRO GLU GLU GLU SEQRES 2 A 224 GLU GLU GLU GLU GLU ASP ALA GLY LEU VAL ALA GLU ALA SEQRES 3 A 224 GLU ALA VAL ALA ALA GLY TRP MET LEU ASP PHE LEU CYS SEQRES 4 A 224 LEU SER LEU CYS ARG ALA PHE ARG ASP GLY ARG SER GLU SEQRES 5 A 224 ASP PHE ARG ARG THR ARG ASN SER ALA GLU ALA ILE ILE SEQRES 6 A 224 HIS GLY LEU SER SER LEU THR ALA CYS GLN LEU ARG THR SEQRES 7 A 224 ILE TYR ILE CYS GLN PHE LEU THR ARG ILE ALA ALA GLY SEQRES 8 A 224 LYS THR LEU ASP ALA GLN PHE GLU ASN ASP GLU ARG ILE SEQRES 9 A 224 THR PRO LEU GLU SER ALA LEU MET ILE TRP GLY SER ILE SEQRES 10 A 224 GLU LYS GLU HIS ASP LYS LEU HIS GLU GLU ILE GLN ASN SEQRES 11 A 224 LEU ILE LYS ILE GLN ALA ILE ALA VAL CYS MET GLU ASN SEQRES 12 A 224 GLY ASN PHE LYS GLU ALA GLU GLU VAL PHE GLU ARG ILE SEQRES 13 A 224 PHE GLY ASP PRO ASN SER HIS MET PRO PHE LYS SER LYS SEQRES 14 A 224 LEU LEU MET ILE ILE SER GLN LYS ASP THR PHE HIS SER SEQRES 15 A 224 PHE PHE GLN HIS PHE SER TYR ASN HIS MET MET GLU LYS SEQRES 16 A 224 ILE LYS SER TYR VAL ASN TYR VAL LEU SER GLU LYS SER SEQRES 17 A 224 SER THR PHE LEU MET LYS ALA ALA ALA LYS VAL VAL GLU SEQRES 18 A 224 SER LYS ARG HET GOL A 401 6 HET JFP A 402 11 HET DMS A 403 4 HET DMS A 404 4 HET DMS A 405 4 HETNAM GOL GLYCEROL HETNAM JFP N-(4-METHYL-1,3-THIAZOL-2-YL)PROPANAMIDE HETNAM DMS DIMETHYL SULFOXIDE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 JFP C7 H10 N2 O S FORMUL 4 DMS 3(C2 H6 O S) FORMUL 7 HOH *54(H2 O) HELIX 1 AA1 ASP A 63 GLY A 93 1 31 HELIX 2 AA2 ARG A 94 GLY A 111 1 18 HELIX 3 AA3 THR A 116 ALA A 134 1 19 HELIX 4 AA4 GLN A 141 GLU A 146 1 6 HELIX 5 AA5 THR A 149 GLY A 159 1 11 HELIX 6 AA6 ASP A 166 ASN A 187 1 22 HELIX 7 AA7 ASN A 189 PHE A 201 1 13 HELIX 8 AA8 PRO A 209 GLN A 220 1 12 HELIX 9 AA9 HIS A 225 PHE A 231 1 7 HELIX 10 AB1 SER A 232 SER A 252 1 21 HELIX 11 AB2 THR A 254 LYS A 267 1 14 CRYST1 85.006 85.006 91.285 90.00 90.00 120.00 P 31 2 1 6 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 0.011764 0.006792 0.000000 0.00000 SCALE2 0.000000 0.013584 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010955 0.00000 CONECT 1584 1585 1586 CONECT 1585 1584 CONECT 1586 1584 1587 1588 CONECT 1587 1586 CONECT 1588 1586 1589 CONECT 1589 1588 CONECT 1590 1591 CONECT 1591 1590 1592 CONECT 1592 1591 1593 1594 CONECT 1593 1592 CONECT 1594 1592 1595 CONECT 1595 1594 1596 1599 CONECT 1596 1595 1597 CONECT 1597 1596 1598 1600 CONECT 1598 1597 1599 CONECT 1599 1595 1598 CONECT 1600 1597 CONECT 1601 1602 1603 1604 CONECT 1602 1601 CONECT 1603 1601 CONECT 1604 1601 CONECT 1605 1606 1607 1608 CONECT 1606 1605 CONECT 1607 1605 CONECT 1608 1605 CONECT 1609 1610 1611 1612 CONECT 1610 1609 CONECT 1611 1609 CONECT 1612 1609 MASTER 455 0 5 11 0 0 0 6 1621 1 29 18 END