HEADER PROTEIN BINDING 15-NOV-24 9HFD TITLE CRYSTAL STRUCTURE OF HUMAN TRF1 TRFH DOMAIN IN COMPLEX WITH COMPOUND 9 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 9HFD 1 JRNL REVDAT 1 26-NOV-25 9HFD 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. 2.15 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.68 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 21409 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.530 REMARK 3 FREE R VALUE TEST SET COUNT : 970 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) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.17 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.12 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 447 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.4490 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 428 REMARK 3 BIN R VALUE (WORKING SET) : 0.4508 REMARK 3 BIN FREE R VALUE : 0.4141 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.25 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 : 1499 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 27 REMARK 3 SOLVENT ATOMS : 64 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 74.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -13.86410 REMARK 3 B22 (A**2) : -13.86410 REMARK 3 B33 (A**2) : 27.72820 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) : 0.390 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.164 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.145 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.162 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.144 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 : 0.914 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1584 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2130 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 553 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 270 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1584 ; 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 : 5 ; 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 : 1415 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.82 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.40 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 16.06 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): 22.9952 -4.9778 -14.9641 REMARK 3 T TENSOR REMARK 3 T11: -0.2548 T22: 0.0705 REMARK 3 T33: -0.1075 T12: -0.0442 REMARK 3 T13: -0.0201 T23: 0.0419 REMARK 3 L TENSOR REMARK 3 L11: 4.1727 L22: 7.0638 REMARK 3 L33: 17.7468 L12: -1.3932 REMARK 3 L13: -6.0275 L23: 4.5685 REMARK 3 S TENSOR REMARK 3 S11: 0.1012 S12: 0.2248 S13: -0.1178 REMARK 3 S21: 0.1206 S22: -0.5070 S23: 0.9099 REMARK 3 S31: 0.1612 S32: -1.3072 S33: 0.4058 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {A|93 - 111} REMARK 3 ORIGIN FOR THE GROUP (A): 33.6241 -3.4087 -21.7752 REMARK 3 T TENSOR REMARK 3 T11: -0.2124 T22: -0.0804 REMARK 3 T33: -0.0917 T12: 0.0539 REMARK 3 T13: 0.0152 T23: 0.0637 REMARK 3 L TENSOR REMARK 3 L11: 4.2999 L22: 11.5447 REMARK 3 L33: 36.9043 L12: -2.4639 REMARK 3 L13: 0.2257 L23: 1.0334 REMARK 3 S TENSOR REMARK 3 S11: 0.7000 S12: 0.3491 S13: 0.2437 REMARK 3 S21: -0.3883 S22: -0.0674 S23: -0.7536 REMARK 3 S31: -0.2230 S32: 1.0811 S33: -0.6327 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {A|112 - 134} REMARK 3 ORIGIN FOR THE GROUP (A): 30.4801 -14.7770 -17.2665 REMARK 3 T TENSOR REMARK 3 T11: -0.1205 T22: -0.0349 REMARK 3 T33: -0.1985 T12: -0.0151 REMARK 3 T13: -0.0364 T23: 0.0314 REMARK 3 L TENSOR REMARK 3 L11: 4.3408 L22: 6.1421 REMARK 3 L33: 11.3574 L12: -0.6565 REMARK 3 L13: -5.2740 L23: 0.4917 REMARK 3 S TENSOR REMARK 3 S11: 0.1150 S12: 0.4384 S13: 0.0534 REMARK 3 S21: 0.0658 S22: 0.1634 S23: 0.5657 REMARK 3 S31: -0.3301 S32: -0.6111 S33: -0.2784 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: {A|135 - 149} REMARK 3 ORIGIN FOR THE GROUP (A): 48.2209 -14.5245 -22.5720 REMARK 3 T TENSOR REMARK 3 T11: 0.5490 T22: 0.4233 REMARK 3 T33: 0.0796 T12: -0.1471 REMARK 3 T13: -0.1364 T23: -0.0882 REMARK 3 L TENSOR REMARK 3 L11: 15.8056 L22: -3.7906 REMARK 3 L33: 7.9111 L12: -4.2297 REMARK 3 L13: 13.3731 L23: 2.7241 REMARK 3 S TENSOR REMARK 3 S11: -0.8484 S12: -0.8780 S13: 2.2826 REMARK 3 S21: 0.9345 S22: -0.5617 S23: -1.9803 REMARK 3 S31: -2.3321 S32: 2.7221 S33: 1.4101 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: {A|150 - 186} REMARK 3 ORIGIN FOR THE GROUP (A): 37.1247 -24.1190 -27.9073 REMARK 3 T TENSOR REMARK 3 T11: 0.0988 T22: 0.0080 REMARK 3 T33: -0.1786 T12: -0.0787 REMARK 3 T13: -0.0001 T23: 0.0375 REMARK 3 L TENSOR REMARK 3 L11: 2.7044 L22: 1.5917 REMARK 3 L33: 5.6926 L12: -1.3540 REMARK 3 L13: -1.0860 L23: 1.3108 REMARK 3 S TENSOR REMARK 3 S11: -0.1377 S12: -0.1469 S13: -0.5265 REMARK 3 S21: -0.0526 S22: 0.0208 S23: 0.2317 REMARK 3 S31: 1.0962 S32: -0.4903 S33: 0.1168 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: {A|187 - 200} REMARK 3 ORIGIN FOR THE GROUP (A): 52.9312 -23.1476 -30.1586 REMARK 3 T TENSOR REMARK 3 T11: 0.0876 T22: 0.0455 REMARK 3 T33: -0.2833 T12: 0.1523 REMARK 3 T13: -0.0315 T23: -0.0965 REMARK 3 L TENSOR REMARK 3 L11: 13.8105 L22: 8.1723 REMARK 3 L33: 13.6403 L12: 1.8914 REMARK 3 L13: -6.3197 L23: -2.7327 REMARK 3 S TENSOR REMARK 3 S11: -0.1036 S12: -1.0958 S13: -0.3950 REMARK 3 S21: 0.3713 S22: 0.0976 S23: -0.7274 REMARK 3 S31: -0.0587 S32: 1.0703 S33: 0.0060 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: {A|201 - 225} REMARK 3 ORIGIN FOR THE GROUP (A): 50.3771 -30.7237 -38.0894 REMARK 3 T TENSOR REMARK 3 T11: 0.3141 T22: 0.0234 REMARK 3 T33: 0.0029 T12: 0.0273 REMARK 3 T13: 0.0969 T23: -0.0209 REMARK 3 L TENSOR REMARK 3 L11: 5.5482 L22: 5.4766 REMARK 3 L33: 14.9038 L12: 2.7570 REMARK 3 L13: -5.1138 L23: -3.1979 REMARK 3 S TENSOR REMARK 3 S11: -0.7702 S12: -0.0621 S13: -1.3063 REMARK 3 S21: -0.2771 S22: 0.3632 S23: -0.1363 REMARK 3 S31: 2.3193 S32: -0.0782 S33: 0.4070 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: {A|226 - 253} REMARK 3 ORIGIN FOR THE GROUP (A): 30.1505 -18.8157 -33.7396 REMARK 3 T TENSOR REMARK 3 T11: 0.0240 T22: 0.1471 REMARK 3 T33: -0.2434 T12: -0.0183 REMARK 3 T13: -0.1479 T23: -0.0428 REMARK 3 L TENSOR REMARK 3 L11: 14.9842 L22: 8.3874 REMARK 3 L33: 5.2090 L12: -8.4936 REMARK 3 L13: -7.8038 L23: 5.8177 REMARK 3 S TENSOR REMARK 3 S11: 0.4872 S12: 0.8837 S13: -0.8392 REMARK 3 S21: -1.0617 S22: -0.9079 S23: 0.9582 REMARK 3 S31: -0.2367 S32: -1.2917 S33: 0.4207 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: {A|254 - 268} REMARK 3 ORIGIN FOR THE GROUP (A): 12.7744 1.1467 -24.2353 REMARK 3 T TENSOR REMARK 3 T11: -0.1755 T22: 0.3869 REMARK 3 T33: 0.0655 T12: 0.1549 REMARK 3 T13: -0.2785 T23: -0.1369 REMARK 3 L TENSOR REMARK 3 L11: -0.4110 L22: 18.5280 REMARK 3 L33: 0.9084 L12: 3.6661 REMARK 3 L13: -8.0638 L23: -4.3589 REMARK 3 S TENSOR REMARK 3 S11: 0.3797 S12: 0.7299 S13: 0.1863 REMARK 3 S21: -2.6840 S22: 0.2068 S23: 3.0774 REMARK 3 S31: -0.9850 S32: -1.5194 S33: -0.5865 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9HFD 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_1292141643. 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 : 21466 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 45.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.700 REMARK 200 R MERGE (I) : 0.10200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.22 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 9.50 REMARK 200 R MERGE FOR SHELL (I) : 2.49000 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 (%): 67.39 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 30.54667 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 61.09333 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 61.09333 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 30.54667 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: 18980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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 -30.54667 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 GLU A 143 REMARK 465 ASN A 144 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 ALA A 64 CB REMARK 470 LEU A 112 CD1 CD2 REMARK 470 THR A 137 CG2 REMARK 470 GLN A 141 CB CG CD OE1 NE2 REMARK 470 PHE A 142 O REMARK 470 ASP A 145 CG OD1 OD2 REMARK 470 ARG A 147 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 161 CG1 CG2 CD1 REMARK 470 GLU A 164 CG CD OE1 OE2 REMARK 470 LYS A 167 CG CD CE NZ REMARK 470 GLU A 170 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 LYS A 211 CG CD CE NZ REMARK 470 LEU A 215 CD1 REMARK 470 TYR A 246 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 SER A 252 OG REMARK 470 LYS A 258 CE NZ REMARK 470 LYS A 262 CG CD CE NZ REMARK 470 GLU A 265 OE2 REMARK 470 LYS A 267 CB CG CD CE NZ REMARK 470 ARG A 268 C O CB CG CD NE CZ REMARK 470 ARG A 268 NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 LEU A 248 -10.15 REMARK 500 REMARK 500 REMARK: NULL DBREF 9HFD A 48 268 UNP P54274 TERF1_HUMAN 48 268 SEQADV 9HFD SER A 45 UNP P54274 EXPRESSION TAG SEQADV 9HFD ASN A 46 UNP P54274 EXPRESSION TAG SEQADV 9HFD 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 VW4 A 402 13 HET DMS A 403 4 HET DMS A 404 4 HETNAM GOL GLYCEROL HETNAM VW4 (2S)-2-PHENYLPROPANE-1-SULFONAMIDE HETNAM DMS DIMETHYL SULFOXIDE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 VW4 C9 H13 N O2 S FORMUL 4 DMS 2(C2 H6 O S) FORMUL 6 HOH *64(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 ARG A 268 1 15 CRYST1 85.367 85.367 91.640 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 0.011714 0.006763 0.000000 0.00000 SCALE2 0.000000 0.013526 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010912 0.00000 CONECT 1531 1532 1533 CONECT 1532 1531 CONECT 1533 1531 1534 1535 CONECT 1534 1533 CONECT 1535 1533 1536 CONECT 1536 1535 CONECT 1537 1546 CONECT 1538 1539 1544 1549 CONECT 1539 1538 1540 CONECT 1540 1539 1541 CONECT 1541 1540 1542 CONECT 1542 1541 1549 CONECT 1543 1544 CONECT 1544 1538 1543 1545 CONECT 1545 1544 1546 CONECT 1546 1537 1545 1547 1548 CONECT 1547 1546 CONECT 1548 1546 CONECT 1549 1538 1542 CONECT 1550 1551 1552 1553 CONECT 1551 1550 CONECT 1552 1550 CONECT 1553 1550 CONECT 1554 1555 1556 1557 CONECT 1555 1554 CONECT 1556 1554 CONECT 1557 1554 MASTER 453 0 4 10 0 0 0 6 1590 1 27 18 END