HEADER PROTEIN BINDING 15-NOV-24 9HFA TITLE CRYSTAL STRUCTURE OF HUMAN TRF1 TRFH DOMAIN IN COMPLEX WITH COMPOUND 6 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 9HFA 1 JRNL REVDAT 1 26-NOV-25 9HFA 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. 2.05 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.77 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24682 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) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1242 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 : 51 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.06 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.39 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 494 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.3954 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 471 REMARK 3 BIN R VALUE (WORKING SET) : 0.4006 REMARK 3 BIN FREE R VALUE : 0.2999 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.66 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 : 1488 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 90 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -9.48120 REMARK 3 B22 (A**2) : -9.48120 REMARK 3 B33 (A**2) : 18.96230 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) : 0.320 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.142 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.131 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.138 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.129 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 : 0.931 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.908 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1580 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2122 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 556 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 282 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1580 ; 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 : 212 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : 4 ; 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 : 1352 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.79 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.48 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 14.65 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: {A|63 - 92} REMARK 3 ORIGIN FOR THE GROUP (A): -23.3317 5.3335 30.0954 REMARK 3 T TENSOR REMARK 3 T11: -0.3027 T22: -0.1245 REMARK 3 T33: -0.2144 T12: -0.0119 REMARK 3 T13: 0.0064 T23: -0.0226 REMARK 3 L TENSOR REMARK 3 L11: 2.0948 L22: 4.2138 REMARK 3 L33: 10.8792 L12: -1.0548 REMARK 3 L13: 3.6471 L23: -4.3233 REMARK 3 S TENSOR REMARK 3 S11: -0.0200 S12: 0.2008 S13: 0.2185 REMARK 3 S21: -0.1023 S22: -0.4051 S23: -0.6842 REMARK 3 S31: -0.1329 S32: 0.7794 S33: 0.4252 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {A|93 - 111} REMARK 3 ORIGIN FOR THE GROUP (A): -33.9252 3.6638 23.9710 REMARK 3 T TENSOR REMARK 3 T11: -0.2563 T22: -0.1616 REMARK 3 T33: -0.2115 T12: 0.0353 REMARK 3 T13: 0.0064 T23: -0.0316 REMARK 3 L TENSOR REMARK 3 L11: 1.0625 L22: 7.4667 REMARK 3 L33: 10.1374 L12: -0.5911 REMARK 3 L13: -2.8009 L23: -0.5552 REMARK 3 S TENSOR REMARK 3 S11: 0.2409 S12: 0.2245 S13: -0.1062 REMARK 3 S21: -0.2536 S22: -0.0366 S23: 0.2896 REMARK 3 S31: -0.0833 S32: -0.1415 S33: -0.2044 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {A|112 - 141} REMARK 3 ORIGIN FOR THE GROUP (A): -32.2550 14.3867 27.6445 REMARK 3 T TENSOR REMARK 3 T11: -0.2142 T22: -0.1573 REMARK 3 T33: -0.2821 T12: -0.0065 REMARK 3 T13: 0.0139 T23: 0.0041 REMARK 3 L TENSOR REMARK 3 L11: 3.8437 L22: 3.2466 REMARK 3 L33: 8.1433 L12: -1.7584 REMARK 3 L13: 3.7837 L23: -1.2983 REMARK 3 S TENSOR REMARK 3 S11: -0.0091 S12: 0.0969 S13: 0.0384 REMARK 3 S21: 0.0728 S22: 0.1002 S23: -0.1965 REMARK 3 S31: 0.0063 S32: 0.1899 S33: -0.0910 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: {A|142 - 149} REMARK 3 ORIGIN FOR THE GROUP (A): -48.7268 16.0478 26.8460 REMARK 3 T TENSOR REMARK 3 T11: -0.0641 T22: 0.3100 REMARK 3 T33: -0.2291 T12: 0.0334 REMARK 3 T13: 0.0088 T23: 0.1568 REMARK 3 L TENSOR REMARK 3 L11: 6.4667 L22: 17.8560 REMARK 3 L33: 1.0620 L12: 5.6424 REMARK 3 L13: -4.8772 L23: 6.1735 REMARK 3 S TENSOR REMARK 3 S11: 0.4315 S12: -1.5242 S13: -0.5632 REMARK 3 S21: 1.3377 S22: -0.1826 S23: 1.4796 REMARK 3 S31: 0.5397 S32: -0.9153 S33: -0.2489 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: {A|150 - 158} REMARK 3 ORIGIN FOR THE GROUP (A): -39.6523 21.1426 22.5884 REMARK 3 T TENSOR REMARK 3 T11: -0.1364 T22: -0.1138 REMARK 3 T33: -0.2739 T12: 0.0224 REMARK 3 T13: -0.0136 T23: -0.0122 REMARK 3 L TENSOR REMARK 3 L11: 14.6318 L22: -1.8163 REMARK 3 L33: 0.0000 L12: -0.3884 REMARK 3 L13: 3.8577 L23: 0.0951 REMARK 3 S TENSOR REMARK 3 S11: -0.0187 S12: -0.4147 S13: 0.6144 REMARK 3 S21: 0.1773 S22: 0.0129 S23: 0.0521 REMARK 3 S31: -0.6064 S32: -0.1573 S33: 0.0057 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: {A|159 - 166} REMARK 3 ORIGIN FOR THE GROUP (A): -28.8877 26.6503 25.0594 REMARK 3 T TENSOR REMARK 3 T11: 0.1620 T22: 0.0512 REMARK 3 T33: -0.0806 T12: -0.0964 REMARK 3 T13: -0.1356 T23: -0.1160 REMARK 3 L TENSOR REMARK 3 L11: 5.6142 L22: 20.8411 REMARK 3 L33: 0.0000 L12: -1.6785 REMARK 3 L13: 8.4897 L23: -4.9110 REMARK 3 S TENSOR REMARK 3 S11: 0.0467 S12: -0.1426 S13: 0.6712 REMARK 3 S21: 0.4630 S22: -0.1016 S23: -1.5541 REMARK 3 S31: -0.6595 S32: 1.1982 S33: 0.0549 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: {A|167 - 200} REMARK 3 ORIGIN FOR THE GROUP (A): -45.4247 24.1499 14.9966 REMARK 3 T TENSOR REMARK 3 T11: -0.1008 T22: -0.2063 REMARK 3 T33: -0.3607 T12: 0.0596 REMARK 3 T13: 0.0027 T23: 0.0140 REMARK 3 L TENSOR REMARK 3 L11: 7.8293 L22: 1.7711 REMARK 3 L33: 4.1415 L12: -0.4644 REMARK 3 L13: 3.4306 L23: -0.4168 REMARK 3 S TENSOR REMARK 3 S11: -0.0292 S12: -0.0099 S13: 0.2156 REMARK 3 S21: -0.0165 S22: 0.1179 S23: -0.0339 REMARK 3 S31: -0.4069 S32: -0.2746 S33: -0.0887 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: {A|201 - 219} REMARK 3 ORIGIN FOR THE GROUP (A): -50.7047 33.1965 11.6311 REMARK 3 T TENSOR REMARK 3 T11: 0.1955 T22: -0.0119 REMARK 3 T33: -0.0929 T12: 0.1199 REMARK 3 T13: -0.0242 T23: 0.0304 REMARK 3 L TENSOR REMARK 3 L11: 25.2838 L22: 15.8614 REMARK 3 L33: 19.0932 L12: 6.0798 REMARK 3 L13: 10.0530 L23: 6.9878 REMARK 3 S TENSOR REMARK 3 S11: -0.3862 S12: -0.4790 S13: 1.7875 REMARK 3 S21: 0.0543 S22: -0.0870 S23: -0.0919 REMARK 3 S31: -1.9050 S32: -0.3948 S33: 0.4732 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: {A|220 - 232} REMARK 3 ORIGIN FOR THE GROUP (A): -46.4754 26.2594 4.1197 REMARK 3 T TENSOR REMARK 3 T11: -0.0651 T22: -0.2128 REMARK 3 T33: -0.3242 T12: -0.0097 REMARK 3 T13: -0.0178 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 6.5300 L22: -0.6582 REMARK 3 L33: 5.8769 L12: -2.7230 REMARK 3 L13: 0.6859 L23: -1.9003 REMARK 3 S TENSOR REMARK 3 S11: -0.2157 S12: 0.2400 S13: 0.2333 REMARK 3 S21: -0.1782 S22: 0.1376 S23: -0.0188 REMARK 3 S31: -0.4159 S32: 0.0326 S33: 0.0781 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: {A|233 - 250} REMARK 3 ORIGIN FOR THE GROUP (A): -28.7994 17.7138 13.3392 REMARK 3 T TENSOR REMARK 3 T11: -0.1347 T22: -0.1189 REMARK 3 T33: -0.3308 T12: 0.0155 REMARK 3 T13: 0.1526 T23: 0.0474 REMARK 3 L TENSOR REMARK 3 L11: 21.1482 L22: 7.1606 REMARK 3 L33: 9.4236 L12: -9.5076 REMARK 3 L13: 12.4843 L23: -7.6989 REMARK 3 S TENSOR REMARK 3 S11: 0.2742 S12: 0.6225 S13: 0.7203 REMARK 3 S21: -0.6221 S22: -0.6537 S23: -0.5121 REMARK 3 S31: -0.0111 S32: 0.7387 S33: 0.3795 REMARK 3 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: {A|251 - 268} REMARK 3 ORIGIN FOR THE GROUP (A): -13.6607 1.0142 21.6498 REMARK 3 T TENSOR REMARK 3 T11: -0.4116 T22: 0.0474 REMARK 3 T33: -0.1575 T12: 0.0394 REMARK 3 T13: 0.1718 T23: 0.1090 REMARK 3 L TENSOR REMARK 3 L11: 11.9003 L22: 22.7936 REMARK 3 L33: 6.3508 L12: -10.9329 REMARK 3 L13: -4.7749 L23: 8.6211 REMARK 3 S TENSOR REMARK 3 S11: 0.3851 S12: 0.7311 S13: -0.0221 REMARK 3 S21: -1.9926 S22: -0.4090 S23: -1.8496 REMARK 3 S31: -0.4081 S32: 0.9072 S33: 0.0240 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9HFA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1292141635. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JAN-22 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 : 24733 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 45.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.600 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 9.90 REMARK 200 R MERGE FOR SHELL (I) : 2.50000 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 (%): 67.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.77 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 30.45067 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 60.90133 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 60.90133 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 30.45067 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: 4090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 60.90133 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 GLU A 61 REMARK 465 LEU A 138 REMARK 465 ASP A 139 REMARK 465 ALA A 140 REMARK 465 GLN A 141 REMARK 465 PHE A 142 REMARK 465 GLU A 143 REMARK 465 ASN A 144 REMARK 465 ASP A 145 REMARK 465 GLY A 202 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 465 MET A 208 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 THR A 137 O REMARK 470 ARG A 147 CD NE CZ NH1 NH2 REMARK 470 GLU A 164 CG CD OE1 OE2 REMARK 470 LYS A 167 CD CE NZ REMARK 470 GLU A 186 OE2 REMARK 470 LYS A 191 NZ REMARK 470 GLU A 198 CD OE1 OE2 REMARK 470 LYS A 211 CD CE NZ REMARK 470 LYS A 213 CG CD CE NZ REMARK 470 LEU A 215 CD1 REMARK 470 MET A 216 CE REMARK 470 LYS A 239 NZ REMARK 470 TYR A 246 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 250 CG CD OE1 OE2 REMARK 470 SER A 252 OG REMARK 470 MET A 257 CE REMARK 470 LYS A 258 NZ REMARK 470 LYS A 262 CE NZ REMARK 470 GLU A 265 CG CD OE1 OE2 REMARK 470 ARG A 268 C O 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 PHE A 231 58.84 -99.58 REMARK 500 REMARK 500 REMARK: NULL DBREF 9HFA A 48 268 UNP P54274 TERF1_HUMAN 48 268 SEQADV 9HFA SER A 45 UNP P54274 EXPRESSION TAG SEQADV 9HFA ASN A 46 UNP P54274 EXPRESSION TAG SEQADV 9HFA 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 TT3 A 301 14 HET GOL A 302 6 HET DMS A 303 4 HET DMS A 304 4 HET DMS A 305 4 HET TT3 A 306 14 HETNAM TT3 2-(3-FLUOROPHENOXY)-N,N-DIMETHYLACETAMIDE HETNAM GOL GLYCEROL HETNAM DMS DIMETHYL SULFOXIDE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 TT3 2(C10 H12 F N O2) FORMUL 3 GOL C3 H8 O3 FORMUL 4 DMS 3(C2 H6 O S) FORMUL 8 HOH *90(H2 O) HELIX 1 AA1 ASP A 63 GLY A 93 1 31 HELIX 2 AA2 ARG A 94 HIS A 110 1 17 HELIX 3 AA3 THR A 116 ALA A 134 1 19 HELIX 4 AA4 THR A 149 GLY A 159 1 11 HELIX 5 AA5 ASP A 166 ASN A 187 1 22 HELIX 6 AA6 ASN A 189 PHE A 201 1 13 HELIX 7 AA7 PHE A 210 GLN A 220 1 11 HELIX 8 AA8 HIS A 225 PHE A 231 1 7 HELIX 9 AA9 SER A 232 SER A 252 1 21 HELIX 10 AB1 THR A 254 LYS A 267 1 14 CRYST1 85.535 85.535 91.352 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 0.011691 0.006750 0.000000 0.00000 SCALE2 0.000000 0.013500 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010947 0.00000 CONECT 1511 1512 1522 1524 CONECT 1512 1511 1513 CONECT 1513 1512 1514 CONECT 1514 1513 1515 CONECT 1515 1514 1522 1523 CONECT 1516 1517 1519 1520 CONECT 1517 1516 CONECT 1518 1520 CONECT 1519 1516 CONECT 1520 1516 1518 1521 CONECT 1521 1520 1524 CONECT 1522 1511 1515 CONECT 1523 1515 CONECT 1524 1511 1521 CONECT 1525 1526 1527 CONECT 1526 1525 CONECT 1527 1525 1528 1529 CONECT 1528 1527 CONECT 1529 1527 1530 CONECT 1530 1529 CONECT 1531 1532 1533 1534 CONECT 1532 1531 CONECT 1533 1531 CONECT 1534 1531 CONECT 1535 1536 1537 1538 CONECT 1536 1535 CONECT 1537 1535 CONECT 1538 1535 CONECT 1539 1540 1541 1542 CONECT 1540 1539 CONECT 1541 1539 CONECT 1542 1539 CONECT 1543 1544 1554 1556 CONECT 1544 1543 1545 CONECT 1545 1544 1546 CONECT 1546 1545 1547 CONECT 1547 1546 1554 1555 CONECT 1548 1549 1551 1552 CONECT 1549 1548 CONECT 1550 1552 CONECT 1551 1548 CONECT 1552 1548 1550 1553 CONECT 1553 1552 1556 CONECT 1554 1543 1547 CONECT 1555 1547 CONECT 1556 1543 1553 MASTER 489 0 6 10 0 0 0 6 1624 1 46 18 END