HEADER DNA BINDING PROTEIN 02-MAR-26 11KP TITLE CRYSTAL STRUCTURE OF THE CAENORHABDITIS ELEGANS TELOMERIC POT-1-TEBP-1 TITLE 2 COMPLEX INTERFACE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTECTION OF TELOMERES HOMOLOG 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-171; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: THIS IS A SELENOMET DERIVATIVE. THE S AT THE N- COMPND 7 TERMINUS IS A LEFTOVER AFTER CLEAVING OFF THE SUMO (SMT3) TAG WITH COMPND 8 THE SUMO PROTEASE.; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DOUBLE-STRAND TELOMERIC DNA-BINDING PROTEINS 1; COMPND 11 CHAIN: B; COMPND 12 FRAGMENT: RESIDUES 728-837; COMPND 13 SYNONYM: SPK DOMAIN-CONTAINING PROTEIN; COMPND 14 ENGINEERED: YES; COMPND 15 OTHER_DETAILS: THE N-TERMINAL SERINE IS LEFT OVER AFTER CLEAVAGE OF COMPND 16 THE SUMO (SMT3) TAG BY THE SUMO PROTEASE. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 GENE: POT-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834(DE3); SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 10 ORGANISM_TAXID: 6239; SOURCE 11 GENE: TEBP-1, DTN-1, CELE_R06A4.2, R06A4.2; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 14 EXPRESSION_SYSTEM_STRAIN: B834(DE3) KEYWDS TELOMERE, CHROMOSOME END PROTECTION, POT1, TRF1, TRF2, KEYWDS 2 OLIGONUCLEOTIDE/OLIGOSACCHARIDE-BINDING DOMAIN (OB)., DNA BINDING KEYWDS 3 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.NANDAKUMAR,V.M.TESMER REVDAT 1 12-AUG-26 11KP 0 JRNL AUTH V.M.TESMER,N.J.LAMBACHER,I.YAMAMOTO,J.NANDAKUMAR,H.SHIBUYA JRNL TITL A DIRECT PROTEIN BRIDGE CONNECTS THE DS AND DS-SS JUNCTION JRNL TITL 2 TELOMERIC DNA SEGMENTS IN C. ELEGANS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2-5419 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) : 1.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 51.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 94642 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 4668 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 51.5800 - 4.5800 0.99 3092 178 0.1809 0.2130 REMARK 3 2 4.5800 - 3.6400 0.96 2990 156 0.1563 0.1607 REMARK 3 3 3.6400 - 3.1800 0.86 2709 148 0.1718 0.2244 REMARK 3 4 3.1800 - 2.8900 0.98 3057 162 0.1732 0.2028 REMARK 3 5 2.8900 - 2.6800 0.97 3039 178 0.1714 0.2133 REMARK 3 6 2.6800 - 2.5200 0.97 3018 146 0.1776 0.1952 REMARK 3 7 2.5200 - 2.4000 0.98 3089 179 0.1802 0.2294 REMARK 3 8 2.4000 - 2.2900 0.98 3056 186 0.1789 0.1988 REMARK 3 9 2.2900 - 2.2000 0.99 3097 127 0.1661 0.1800 REMARK 3 10 2.2000 - 2.1300 0.98 3071 178 0.1675 0.1746 REMARK 3 11 2.1300 - 2.0600 0.97 3042 153 0.1712 0.1921 REMARK 3 12 2.0600 - 2.0000 0.99 3107 145 0.1680 0.1940 REMARK 3 13 2.0000 - 1.9500 0.90 2818 150 0.1740 0.2121 REMARK 3 14 1.9500 - 1.9000 0.89 2742 154 0.1950 0.2743 REMARK 3 15 1.9000 - 1.8600 0.93 2954 133 0.1877 0.2631 REMARK 3 16 1.8600 - 1.8200 0.97 3005 158 0.1958 0.2075 REMARK 3 17 1.8200 - 1.7800 0.95 3040 149 0.1972 0.2201 REMARK 3 18 1.7800 - 1.7500 0.97 3029 157 0.2044 0.2362 REMARK 3 19 1.7500 - 1.7200 0.97 3000 185 0.2092 0.2445 REMARK 3 20 1.7200 - 1.6900 0.95 3004 154 0.2122 0.2547 REMARK 3 21 1.6900 - 1.6600 0.98 3031 140 0.2117 0.2438 REMARK 3 22 1.6600 - 1.6400 0.96 3003 167 0.2236 0.2210 REMARK 3 23 1.6400 - 1.6100 0.96 3019 162 0.2332 0.2696 REMARK 3 24 1.6100 - 1.5900 0.97 3040 151 0.2594 0.2593 REMARK 3 25 1.5900 - 1.5700 0.95 2993 171 0.2592 0.2646 REMARK 3 26 1.5700 - 1.5500 0.96 2978 154 0.2658 0.2805 REMARK 3 27 1.5500 - 1.5300 0.96 2992 146 0.2735 0.2547 REMARK 3 28 1.5300 - 1.5100 0.94 3010 142 0.2879 0.3732 REMARK 3 29 1.5100 - 1.4900 0.95 3022 140 0.3005 0.3578 REMARK 3 30 1.4900 - 1.4800 0.94 2927 119 0.3226 0.2987 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) : 0.187 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.831 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.91 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 : 0.006 2354 REMARK 3 ANGLE : 0.830 3207 REMARK 3 CHIRALITY : 0.072 383 REMARK 3 PLANARITY : 0.006 410 REMARK 3 DIHEDRAL : 13.210 936 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 10 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.6342 33.5626 56.2039 REMARK 3 T TENSOR REMARK 3 T11: 0.3676 T22: 0.3154 REMARK 3 T33: 0.3032 T12: 0.0727 REMARK 3 T13: -0.0873 T23: 0.0206 REMARK 3 L TENSOR REMARK 3 L11: 2.1386 L22: 5.5998 REMARK 3 L33: 5.1692 L12: 1.5728 REMARK 3 L13: -0.9480 L23: 2.1310 REMARK 3 S TENSOR REMARK 3 S11: 0.3643 S12: -0.3507 S13: -0.2829 REMARK 3 S21: 1.0604 S22: 0.0569 S23: -0.7072 REMARK 3 S31: 0.3697 S32: 0.6506 S33: -0.2720 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 11 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.1315 35.6025 46.7017 REMARK 3 T TENSOR REMARK 3 T11: 0.1510 T22: 0.1719 REMARK 3 T33: 0.1827 T12: 0.0136 REMARK 3 T13: -0.0060 T23: -0.0170 REMARK 3 L TENSOR REMARK 3 L11: 1.3777 L22: 1.2887 REMARK 3 L33: 2.1609 L12: -0.1818 REMARK 3 L13: 0.1255 L23: 0.3826 REMARK 3 S TENSOR REMARK 3 S11: 0.0268 S12: 0.0544 S13: -0.1132 REMARK 3 S21: 0.0784 S22: 0.0418 S23: 0.0807 REMARK 3 S31: 0.1954 S32: 0.0575 S33: -0.1293 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 30 THROUGH 50 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.1865 36.7692 42.5436 REMARK 3 T TENSOR REMARK 3 T11: 0.1535 T22: 0.1929 REMARK 3 T33: 0.1714 T12: 0.0282 REMARK 3 T13: -0.0113 T23: -0.0428 REMARK 3 L TENSOR REMARK 3 L11: 1.7983 L22: 2.6208 REMARK 3 L33: 2.6248 L12: 0.4493 REMARK 3 L13: -0.4678 L23: 0.1548 REMARK 3 S TENSOR REMARK 3 S11: -0.0140 S12: 0.1608 S13: -0.0397 REMARK 3 S21: 0.2026 S22: 0.1120 S23: 0.0694 REMARK 3 S31: 0.1186 S32: -0.2431 S33: -0.0835 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 51 THROUGH 63 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.5362 48.6726 41.7255 REMARK 3 T TENSOR REMARK 3 T11: 0.3344 T22: 0.2282 REMARK 3 T33: 0.2358 T12: 0.0715 REMARK 3 T13: 0.0358 T23: 0.0141 REMARK 3 L TENSOR REMARK 3 L11: 5.5140 L22: 2.2952 REMARK 3 L33: 4.7480 L12: -1.1572 REMARK 3 L13: -2.9914 L23: 1.9846 REMARK 3 S TENSOR REMARK 3 S11: 0.4719 S12: 0.6585 S13: 0.7282 REMARK 3 S21: -0.1997 S22: -0.1648 S23: -0.1451 REMARK 3 S31: -1.0526 S32: -0.4426 S33: -0.1851 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 64 THROUGH 100 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.5220 39.3749 49.0934 REMARK 3 T TENSOR REMARK 3 T11: 0.1769 T22: 0.1745 REMARK 3 T33: 0.1635 T12: 0.0181 REMARK 3 T13: 0.0080 T23: -0.0441 REMARK 3 L TENSOR REMARK 3 L11: 1.9811 L22: 1.9177 REMARK 3 L33: 2.4160 L12: 0.0683 REMARK 3 L13: 0.3962 L23: -0.0411 REMARK 3 S TENSOR REMARK 3 S11: -0.0370 S12: 0.1061 S13: -0.1556 REMARK 3 S21: 0.0804 S22: 0.0318 S23: 0.0180 REMARK 3 S31: 0.1396 S32: 0.0019 S33: -0.0050 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 101 THROUGH 115 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.2187 49.3972 51.4991 REMARK 3 T TENSOR REMARK 3 T11: 0.3314 T22: 0.2389 REMARK 3 T33: 0.2576 T12: -0.0532 REMARK 3 T13: -0.0432 T23: -0.0354 REMARK 3 L TENSOR REMARK 3 L11: 4.2645 L22: 2.5861 REMARK 3 L33: 4.0682 L12: -0.1748 REMARK 3 L13: 1.9365 L23: -1.6431 REMARK 3 S TENSOR REMARK 3 S11: -0.2087 S12: -0.2617 S13: 0.3455 REMARK 3 S21: 0.4929 S22: 0.0023 S23: -0.3475 REMARK 3 S31: -0.7677 S32: 0.4953 S33: 0.0515 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 116 THROUGH 127 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.5308 37.1168 47.2778 REMARK 3 T TENSOR REMARK 3 T11: 0.1438 T22: 0.3058 REMARK 3 T33: 0.2882 T12: 0.0274 REMARK 3 T13: -0.0365 T23: -0.0227 REMARK 3 L TENSOR REMARK 3 L11: 3.0817 L22: 3.5366 REMARK 3 L33: 3.8110 L12: 0.5985 REMARK 3 L13: 0.9762 L23: 0.2068 REMARK 3 S TENSOR REMARK 3 S11: 0.1103 S12: 0.3415 S13: -0.2071 REMARK 3 S21: 0.0693 S22: 0.0217 S23: -0.3691 REMARK 3 S31: 0.0431 S32: 0.7826 S33: -0.1875 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 128 THROUGH 141 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.8707 31.8793 26.3010 REMARK 3 T TENSOR REMARK 3 T11: 0.3336 T22: 0.6227 REMARK 3 T33: 0.4604 T12: 0.0004 REMARK 3 T13: 0.0948 T23: -0.0634 REMARK 3 L TENSOR REMARK 3 L11: 0.6710 L22: 0.1358 REMARK 3 L33: 2.3301 L12: 0.2669 REMARK 3 L13: 1.2457 L23: 0.4612 REMARK 3 S TENSOR REMARK 3 S11: -0.0844 S12: 0.5212 S13: 0.2251 REMARK 3 S21: 0.0119 S22: 0.5321 S23: -0.4980 REMARK 3 S31: -0.0752 S32: 1.0993 S33: -0.2797 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 142 THROUGH 171 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.0591 19.0578 30.8587 REMARK 3 T TENSOR REMARK 3 T11: 0.1604 T22: 0.1734 REMARK 3 T33: 0.1558 T12: -0.0162 REMARK 3 T13: 0.0066 T23: -0.0329 REMARK 3 L TENSOR REMARK 3 L11: 2.8652 L22: 3.0885 REMARK 3 L33: 2.2533 L12: 1.8555 REMARK 3 L13: -1.8021 L23: -1.9842 REMARK 3 S TENSOR REMARK 3 S11: 0.0794 S12: -0.2425 S13: -0.1186 REMARK 3 S21: 0.1342 S22: -0.1339 S23: -0.2496 REMARK 3 S31: -0.0946 S32: 0.3545 S33: 0.0482 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 728 THROUGH 768 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.5975 31.7259 27.0232 REMARK 3 T TENSOR REMARK 3 T11: 0.2113 T22: 0.2845 REMARK 3 T33: 0.2174 T12: -0.0331 REMARK 3 T13: 0.0337 T23: -0.0455 REMARK 3 L TENSOR REMARK 3 L11: 2.4491 L22: 2.4586 REMARK 3 L33: 2.9858 L12: 1.3155 REMARK 3 L13: 1.8859 L23: 1.3297 REMARK 3 S TENSOR REMARK 3 S11: -0.2109 S12: 0.1104 S13: 0.2779 REMARK 3 S21: -0.1611 S22: 0.0566 S23: 0.0185 REMARK 3 S31: -0.1677 S32: -0.1498 S33: 0.0764 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 769 THROUGH 837 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.1840 14.6031 25.9940 REMARK 3 T TENSOR REMARK 3 T11: 0.2165 T22: 0.1574 REMARK 3 T33: 0.1878 T12: -0.0042 REMARK 3 T13: -0.0063 T23: -0.0183 REMARK 3 L TENSOR REMARK 3 L11: 1.6570 L22: 1.9846 REMARK 3 L33: 2.2072 L12: 0.9644 REMARK 3 L13: -0.3971 L23: -0.9756 REMARK 3 S TENSOR REMARK 3 S11: -0.0782 S12: 0.0264 S13: -0.0613 REMARK 3 S21: -0.2176 S22: 0.1068 S23: 0.1852 REMARK 3 S31: 0.2785 S32: 0.0018 S33: -0.0192 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 11KP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-MAR-26. REMARK 100 THE DEPOSITION ID IS D_1000305560. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-SEP-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.75 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97158 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 94669 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.470 REMARK 200 RESOLUTION RANGE LOW (A) : 63.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.60300 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, AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SEMET-SUBSTITUTED COMPLEX (17 MG/ML) REMARK 280 WAS MIXED 1:1 WITH THE WELL SOLUTION 100 MM MES (PH 6.75), 100 REMARK 280 MM NACL, AND 8% PEG 3350. CRYSTALS WERE HARVESTED IN 20 MM TRIS REMARK 280 (PH 8.0), 100 MM MES (PH 6.5), 200 MM NACL, 10% PEG 3350, AND REMARK 280 CRYOPROTECTED IN HARVESTING SOLUTION WITH 35% ETHYLENE GLYCOL, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z+1/2 REMARK 290 4555 -X+1/2,Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 30.54158 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.90500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 51.58013 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 30.54158 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 19.90500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 51.58013 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: 4500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 283 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 394 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 SER A 131 REMARK 465 ARG A 132 REMARK 465 ARG A 133 REMARK 465 LYS A 134 REMARK 465 SER A 135 REMARK 465 GLY A 136 REMARK 465 ARG A 137 REMARK 465 SER B 727 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 OE1 GLU A 150 O HOH A 201 2.17 REMARK 500 OG1 THR A 113 O HOH A 202 2.18 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 ASP A 54 42.03 -85.90 REMARK 500 ASN A 77 -1.89 64.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B1026 DISTANCE = 6.50 ANGSTROMS DBREF1 11KP A 1 171 UNP A0A7R7JK61_CAEEL DBREF2 11KP A A0A7R7JK61 1 171 DBREF 11KP B 728 837 UNP O62329 O62329_CAEEL 728 837 SEQADV 11KP SER A 0 UNP A0A7R7JK6 EXPRESSION TAG SEQADV 11KP SER B 727 UNP O62329 EXPRESSION TAG SEQRES 1 A 172 SER MSE GLN TYR THR TYR GLN HIS ILE GLN ASP LEU VAL SEQRES 2 A 172 PRO GLY PRO THR PRO GLN ASN PHE TYR GLY LYS ILE ILE SEQRES 3 A 172 PHE ILE LYS LYS LYS ILE ASN GLN ILE VAL VAL LEU ILE SEQRES 4 A 172 LYS ASP GLU THR GLN SER ILE TYR LEU ARG VAL ILE PRO SEQRES 5 A 172 LYS GLU ASP GLN GLU LEU GLU PHE GLN LEU ARG GLN VAL SEQRES 6 A 172 VAL ARG VAL HIS ARG CYS LYS ILE GLN SER ILE LEU ASN SEQRES 7 A 172 SER LYS GLU GLY ILE ALA GLN ILE GLY LEU PHE GLY CYS SEQRES 8 A 172 HIS LEU ILE ALA TRP SER GLN SER GLY LYS VAL ASP ASN SEQRES 9 A 172 PRO VAL ILE ILE SER SER ARG SER TRP THR LYS SER ASP SEQRES 10 A 172 GLU ASP SER GLU ARG LEU GLN THR LEU ARG LYS LEU GLY SEQRES 11 A 172 LYS SER ARG ARG LYS SER GLY ARG LYS THR SER VAL ASP SEQRES 12 A 172 THR MSE ALA ASN LYS LEU ILE GLU ARG ARG GLU ALA MSE SEQRES 13 A 172 PHE ALA ASP THR PHE ILE LYS SER LEU PHE ASN LYS ILE SEQRES 14 A 172 ALA LEU SER SEQRES 1 B 111 SER ASP TYR ASP ALA LEU ASN SER GLN VAL VAL GLN GLN SEQRES 2 B 111 VAL LEU ASP ASP ALA ASP ASP LYS ASP LEU GLU LEU ILE SEQRES 3 B 111 HIS GLU ALA LEU GLU LYS ALA PHE GLY ASN GLN GLU ASN SEQRES 4 B 111 TRP THR ASP LYS SER THR ALA LYS THR VAL THR ILE GLY SEQRES 5 B 111 THR ILE ILE LYS ALA ILE GLU THR LYS PHE THR GLY ILE SEQRES 6 B 111 SER ARG GLU VAL LEU LEU GLU GLN LYS GLU SER ILE VAL SEQRES 7 B 111 GLU GLU VAL LEU GLY ASN VAL GLU ASN GLU LYS VAL LEU SEQRES 8 B 111 GLU VAL ARG THR GLU ALA ILE ARG GLU ALA LEU ILE GLU SEQRES 9 B 111 ALA ASP PHE GLY PRO THR ASN MODRES 11KP MSE A 1 MET MODIFIED RESIDUE MODRES 11KP MSE A 144 MET MODIFIED RESIDUE MODRES 11KP MSE A 155 MET MODIFIED RESIDUE HET MSE A 1 8 HET MSE A 144 8 HET MSE A 155 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 3 HOH *321(H2 O) HELIX 1 AA1 HIS A 7 LEU A 11 5 5 HELIX 2 AA2 GLU A 117 LYS A 127 1 11 HELIX 3 AA3 SER A 140 LEU A 170 1 31 HELIX 4 AA4 TYR B 729 ASP B 743 1 15 HELIX 5 AA5 ASP B 745 GLU B 750 5 6 HELIX 6 AA6 LEU B 751 GLY B 761 1 11 HELIX 7 AA7 ASP B 768 PHE B 788 1 21 HELIX 8 AA8 THR B 789 GLN B 799 1 11 HELIX 9 AA9 GLN B 799 GLY B 809 1 11 HELIX 10 AB1 ASN B 813 ALA B 831 1 19 SHEET 1 AA1 8 ILE A 106 ILE A 107 0 SHEET 2 AA1 8 HIS A 91 TRP A 95 -1 N ALA A 94 O ILE A 106 SHEET 3 AA1 8 VAL A 64 ILE A 75 -1 N HIS A 68 O HIS A 91 SHEET 4 AA1 8 SER A 78 GLN A 84 -1 O ILE A 82 N LYS A 71 SHEET 5 AA1 8 SER A 44 ILE A 50 1 N ARG A 48 O ALA A 83 SHEET 6 AA1 8 ILE A 34 LYS A 39 -1 N ILE A 34 O VAL A 49 SHEET 7 AA1 8 GLY A 14 LYS A 29 -1 N LYS A 23 O LYS A 39 SHEET 8 AA1 8 VAL A 64 ILE A 75 -1 O VAL A 65 N GLY A 22 LINK C SER A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N GLN A 2 1555 1555 1.34 LINK C THR A 143 N MSE A 144 1555 1555 1.33 LINK C MSE A 144 N ALA A 145 1555 1555 1.34 LINK C ALA A 154 N MSE A 155 1555 1555 1.33 LINK C MSE A 155 N PHE A 156 1555 1555 1.34 CRYST1 73.799 39.810 103.941 90.00 97.03 90.00 I 1 2 1 4 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 0.013550 0.000000 0.001670 0.00000 SCALE2 0.000000 0.025119 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009694 0.00000 CONECT 3 7 CONECT 7 3 8 CONECT 8 7 9 11 CONECT 9 8 10 15 CONECT 10 9 CONECT 11 8 12 CONECT 12 11 13 CONECT 13 12 14 CONECT 14 13 CONECT 15 9 CONECT 1169 1174 CONECT 1174 1169 1175 CONECT 1175 1174 1176 1178 CONECT 1176 1175 1177 1182 CONECT 1177 1176 CONECT 1178 1175 1179 CONECT 1179 1178 1180 CONECT 1180 1179 1181 CONECT 1181 1180 CONECT 1182 1176 CONECT 1276 1279 CONECT 1279 1276 1280 CONECT 1280 1279 1281 1283 CONECT 1281 1280 1282 1287 CONECT 1282 1281 CONECT 1283 1280 1284 CONECT 1284 1283 1285 CONECT 1285 1284 1286 CONECT 1286 1285 CONECT 1287 1281 MASTER 457 0 3 10 8 0 0 6 2524 2 30 23 END