HEADER CHAPERONE 09-MAY-23 8SSV TITLE CRYSTAL STRUCTURE OF GRP94 N-TERMINAL DOMAIN BOUND TO THE PURINE TITLE 2 INHIBITOR PU-H71. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOPLASMIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 94 KDA GLUCOSE-REGULATED PROTEIN,GRP-94,HEAT SHOCK PROTEIN COMPND 5 90 KDA BETA MEMBER 1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS; SOURCE 3 ORGANISM_COMMON: DOG; SOURCE 4 ORGANISM_TAXID: 9615; SOURCE 5 GENE: HSP90B1, GRP94, TRA1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 STAR (DE3) KEYWDS CHAPERONE, INHIBITOR, GRP94 EXPDTA X-RAY DIFFRACTION AUTHOR N.L.S.QUE,D.T.GEWIRTH REVDAT 1 06-NOV-24 8SSV 0 JRNL AUTH N.L.S.QUE,P.M.SEIDLER,W.J.AW,G.CHIOSIS,D.T.GEWIRTH JRNL TITL SELECTIVE INHIBITION OF HSP90 PARALOGS: UNCOVERING THE ROLE JRNL TITL 2 OF HELIX 1 IN GRP94-SELECTIVE LIGAND BINDING. JRNL REF PROTEINS 2024 JRNL REFN ESSN 1097-0134 JRNL PMID 39473058 JRNL DOI 10.1002/PROT.26756 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 44.4 REMARK 3 NUMBER OF REFLECTIONS : 23857 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1192 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 75.0700 - 3.5700 0.99 5725 300 0.1928 0.2256 REMARK 3 2 3.5700 - 2.8400 0.89 5057 277 0.2023 0.2643 REMARK 3 3 2.8300 - 2.4800 0.64 3648 180 0.2291 0.2872 REMARK 3 4 2.4800 - 2.2500 0.50 2806 160 0.2359 0.2894 REMARK 3 5 2.2500 - 2.0900 0.40 2274 112 0.2410 0.2257 REMARK 3 6 2.0900 - 1.9700 0.29 1639 98 0.2527 0.2827 REMARK 3 7 1.9700 - 1.8700 0.16 905 36 0.2613 0.2836 REMARK 3 8 1.8700 - 1.7900 0.08 459 23 0.2720 0.3050 REMARK 3 9 1.7900 - 1.7200 0.03 152 6 0.3090 0.4200 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.245 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.944 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.27 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.04 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 3254 REMARK 3 ANGLE : 0.915 4407 REMARK 3 CHIRALITY : 0.054 512 REMARK 3 PLANARITY : 0.005 556 REMARK 3 DIHEDRAL : 10.056 479 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 13 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 70 THROUGH 161 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.4935 -10.5602 34.4514 REMARK 3 T TENSOR REMARK 3 T11: 0.1333 T22: 0.0051 REMARK 3 T33: 0.0533 T12: 0.0547 REMARK 3 T13: 0.0069 T23: 0.0331 REMARK 3 L TENSOR REMARK 3 L11: 0.3089 L22: 1.3832 REMARK 3 L33: 1.2593 L12: -0.0171 REMARK 3 L13: -0.4434 L23: -0.3138 REMARK 3 S TENSOR REMARK 3 S11: 0.0109 S12: -0.1513 S13: -0.1459 REMARK 3 S21: 0.2270 S22: -0.0399 S23: -0.1664 REMARK 3 S31: 0.2762 S32: 0.3262 S33: 0.0436 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 162 THROUGH 197 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.5082 -17.3362 35.3819 REMARK 3 T TENSOR REMARK 3 T11: 0.1475 T22: 0.4029 REMARK 3 T33: 0.5398 T12: 0.0698 REMARK 3 T13: -0.0221 T23: 0.0202 REMARK 3 L TENSOR REMARK 3 L11: 4.1073 L22: 3.4268 REMARK 3 L33: 3.0105 L12: 1.2357 REMARK 3 L13: 2.1690 L23: -0.3061 REMARK 3 S TENSOR REMARK 3 S11: -0.3279 S12: 0.2620 S13: -0.4959 REMARK 3 S21: 0.0666 S22: -0.0866 S23: -0.4166 REMARK 3 S31: 0.1353 S32: -0.0788 S33: -0.0096 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 198 THROUGH 260 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.5572 -3.0245 35.5310 REMARK 3 T TENSOR REMARK 3 T11: 0.0675 T22: 0.1290 REMARK 3 T33: 0.0902 T12: 0.0135 REMARK 3 T13: -0.0216 T23: 0.0175 REMARK 3 L TENSOR REMARK 3 L11: 0.7888 L22: 1.2346 REMARK 3 L33: 1.4958 L12: 0.0667 REMARK 3 L13: -0.1054 L23: 0.2274 REMARK 3 S TENSOR REMARK 3 S11: -0.0617 S12: -0.1692 S13: 0.2078 REMARK 3 S21: 0.2136 S22: 0.0554 S23: -0.1090 REMARK 3 S31: 0.0334 S32: 0.3220 S33: 0.0217 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 261 THROUGH 337 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.8649 -9.7437 18.3785 REMARK 3 T TENSOR REMARK 3 T11: 0.0853 T22: 0.1302 REMARK 3 T33: 0.0716 T12: 0.0014 REMARK 3 T13: -0.0194 T23: -0.0243 REMARK 3 L TENSOR REMARK 3 L11: 1.4052 L22: 3.3977 REMARK 3 L33: 2.8161 L12: 0.6857 REMARK 3 L13: -0.5183 L23: -0.4965 REMARK 3 S TENSOR REMARK 3 S11: 0.1623 S12: 0.1928 S13: -0.2023 REMARK 3 S21: -0.1120 S22: -0.0774 S23: 0.2554 REMARK 3 S31: -0.0819 S32: -0.2113 S33: 0.0511 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 65 THROUGH 79 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.0314 -46.8539 -11.8944 REMARK 3 T TENSOR REMARK 3 T11: 0.6656 T22: 0.6749 REMARK 3 T33: 0.4327 T12: 0.0327 REMARK 3 T13: 0.0121 T23: -0.0761 REMARK 3 L TENSOR REMARK 3 L11: 5.1049 L22: 1.0758 REMARK 3 L33: 0.6239 L12: 1.2242 REMARK 3 L13: 1.6074 L23: 0.0817 REMARK 3 S TENSOR REMARK 3 S11: 0.4721 S12: -0.4681 S13: -0.6404 REMARK 3 S21: 0.2800 S22: -0.1847 S23: 0.0875 REMARK 3 S31: -0.0066 S32: 1.1132 S33: -0.1952 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 80 THROUGH 97 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.5893 -34.7585 8.9375 REMARK 3 T TENSOR REMARK 3 T11: 0.2774 T22: 0.7900 REMARK 3 T33: 0.6682 T12: -0.2504 REMARK 3 T13: -0.0439 T23: -0.0450 REMARK 3 L TENSOR REMARK 3 L11: 0.5271 L22: 1.4789 REMARK 3 L33: 0.0756 L12: -0.2993 REMARK 3 L13: -0.1216 L23: 0.3195 REMARK 3 S TENSOR REMARK 3 S11: 0.0396 S12: -0.0501 S13: -0.0372 REMARK 3 S21: 0.0025 S22: 0.1747 S23: -0.9410 REMARK 3 S31: -0.2338 S32: 0.8002 S33: 0.1779 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 98 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.5889 -32.0619 6.8267 REMARK 3 T TENSOR REMARK 3 T11: 0.1383 T22: 0.0686 REMARK 3 T33: 0.0738 T12: 0.0034 REMARK 3 T13: -0.0042 T23: -0.0131 REMARK 3 L TENSOR REMARK 3 L11: 0.9632 L22: 2.2183 REMARK 3 L33: 1.2971 L12: 0.1220 REMARK 3 L13: -0.3446 L23: -0.4060 REMARK 3 S TENSOR REMARK 3 S11: -0.0257 S12: -0.1290 S13: 0.0901 REMARK 3 S21: 0.0689 S22: 0.0627 S23: -0.0377 REMARK 3 S31: -0.0941 S32: 0.0136 S33: -0.0207 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 156 THROUGH 197 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.8639 -30.6547 -1.0487 REMARK 3 T TENSOR REMARK 3 T11: 0.5273 T22: 0.2793 REMARK 3 T33: 0.2783 T12: -0.1327 REMARK 3 T13: -0.1540 T23: -0.0050 REMARK 3 L TENSOR REMARK 3 L11: 0.6183 L22: 0.4871 REMARK 3 L33: 1.3497 L12: 0.4587 REMARK 3 L13: 0.8185 L23: 0.8096 REMARK 3 S TENSOR REMARK 3 S11: -0.2272 S12: -0.1247 S13: 0.3499 REMARK 3 S21: 0.3538 S22: -0.1510 S23: -0.4014 REMARK 3 S31: -0.5949 S32: 0.6624 S33: -0.0698 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 198 THROUGH 260 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.4363 -41.3446 3.3002 REMARK 3 T TENSOR REMARK 3 T11: 0.0664 T22: 0.0967 REMARK 3 T33: 0.0894 T12: -0.0066 REMARK 3 T13: 0.0153 T23: -0.0021 REMARK 3 L TENSOR REMARK 3 L11: 0.9883 L22: 1.2214 REMARK 3 L33: 2.0873 L12: 0.1038 REMARK 3 L13: -0.2833 L23: 0.2488 REMARK 3 S TENSOR REMARK 3 S11: -0.0370 S12: -0.0577 S13: -0.1218 REMARK 3 S21: 0.0844 S22: 0.0685 S23: -0.1408 REMARK 3 S31: -0.0537 S32: 0.2461 S33: 0.0329 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 261 THROUGH 277 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.2421 -31.0565 19.9060 REMARK 3 T TENSOR REMARK 3 T11: 0.2814 T22: 0.2001 REMARK 3 T33: 0.1437 T12: -0.0176 REMARK 3 T13: 0.0684 T23: -0.0103 REMARK 3 L TENSOR REMARK 3 L11: 2.1575 L22: 2.7021 REMARK 3 L33: 0.7741 L12: -1.0357 REMARK 3 L13: 1.1354 L23: -1.1650 REMARK 3 S TENSOR REMARK 3 S11: 0.2695 S12: -0.1300 S13: 0.4169 REMARK 3 S21: 0.2473 S22: -0.2110 S23: -0.3301 REMARK 3 S31: -0.1385 S32: 0.2534 S33: -0.0007 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 278 THROUGH 337 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.3140 -37.1724 18.2160 REMARK 3 T TENSOR REMARK 3 T11: 0.1992 T22: 0.1815 REMARK 3 T33: 0.1076 T12: -0.0433 REMARK 3 T13: -0.0136 T23: 0.0101 REMARK 3 L TENSOR REMARK 3 L11: 1.2080 L22: 3.3105 REMARK 3 L33: 2.6448 L12: -1.7259 REMARK 3 L13: 0.2943 L23: -0.3146 REMARK 3 S TENSOR REMARK 3 S11: 0.1186 S12: -0.0576 S13: -0.0352 REMARK 3 S21: -0.3160 S22: -0.0346 S23: -0.0716 REMARK 3 S31: 0.5478 S32: -0.6021 S33: -0.1091 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 501 THROUGH 801) REMARK 3 ORIGIN FOR THE GROUP (A): -4.7831 -0.0999 29.3768 REMARK 3 T TENSOR REMARK 3 T11: 0.1956 T22: 0.4232 REMARK 3 T33: 0.1275 T12: 0.0628 REMARK 3 T13: -0.1059 T23: -0.0347 REMARK 3 L TENSOR REMARK 3 L11: 4.4803 L22: 2.4964 REMARK 3 L33: 6.5320 L12: -2.7617 REMARK 3 L13: 5.2851 L23: -3.7453 REMARK 3 S TENSOR REMARK 3 S11: 0.4277 S12: 0.7006 S13: -0.7241 REMARK 3 S21: -0.7825 S22: 0.0411 S23: 0.5697 REMARK 3 S31: 0.5540 S32: -0.2649 S33: -0.5902 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 601 THROUGH 901) REMARK 3 ORIGIN FOR THE GROUP (A): -4.3353 -42.5371 8.6907 REMARK 3 T TENSOR REMARK 3 T11: 0.1922 T22: 0.4516 REMARK 3 T33: 0.1565 T12: -0.1307 REMARK 3 T13: -0.1478 T23: -0.0130 REMARK 3 L TENSOR REMARK 3 L11: 1.1198 L22: 1.6360 REMARK 3 L33: 0.1968 L12: 1.2608 REMARK 3 L13: 0.2372 L23: 0.3000 REMARK 3 S TENSOR REMARK 3 S11: -0.0237 S12: -0.1402 S13: 0.4017 REMARK 3 S21: -0.0379 S22: -0.1875 S23: 0.3309 REMARK 3 S31: -0.0484 S32: -0.1829 S33: -0.0297 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 8SSV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAY-23. REMARK 100 THE DEPOSITION ID IS D_1000273596. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-APR-22 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 : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03317 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23864 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 75.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10600 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) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.82100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, CALCIUM ACETATE, HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 32.71450 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 65 REMARK 465 SER A 66 REMARK 465 HIS A 67 REMARK 465 MET A 68 REMARK 465 LEU A 69 REMARK 465 GLY A 164 REMARK 465 THR A 165 REMARK 465 ILE A 166 REMARK 465 ALA A 167 REMARK 465 LYS A 168 REMARK 465 SER A 169 REMARK 465 GLY A 170 REMARK 465 THR A 171 REMARK 465 SER A 172 REMARK 465 GLU A 173 REMARK 465 PHE A 174 REMARK 465 LEU A 175 REMARK 465 ASN A 176 REMARK 465 LYS A 177 REMARK 465 MET A 178 REMARK 465 THR A 179 REMARK 465 GLU A 180 REMARK 465 ALA A 181 REMARK 465 GLN A 182 REMARK 465 GLU A 183 REMARK 465 ASP A 184 REMARK 465 GLY A 185 REMARK 465 GLN A 186 REMARK 465 SER A 187 REMARK 465 THR A 323 REMARK 465 GLY A 324 REMARK 465 GLY A 325 REMARK 465 GLY A 326 REMARK 465 THR B 165 REMARK 465 ILE B 166 REMARK 465 ALA B 167 REMARK 465 LYS B 168 REMARK 465 SER B 169 REMARK 465 GLY B 170 REMARK 465 THR B 171 REMARK 465 SER B 172 REMARK 465 GLU B 173 REMARK 465 PHE B 174 REMARK 465 LEU B 175 REMARK 465 ASN B 176 REMARK 465 LYS B 177 REMARK 465 MET B 178 REMARK 465 THR B 179 REMARK 465 GLU B 180 REMARK 465 ALA B 181 REMARK 465 GLN B 182 REMARK 465 GLU B 183 REMARK 465 ASP B 184 REMARK 465 GLY B 185 REMARK 465 GLN B 186 REMARK 465 SER B 187 REMARK 465 THR B 323 REMARK 465 GLY B 324 REMARK 465 GLY B 325 REMARK 465 GLY B 326 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 ARG A 70 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 72 CG CD CE NZ REMARK 470 LYS A 75 CG CD CE NZ REMARK 470 GLN A 79 CG CD OE1 NE2 REMARK 470 GLU A 81 CG CD OE1 OE2 REMARK 470 VAL A 82 CG1 CG2 REMARK 470 ASN A 83 CG OD1 ND2 REMARK 470 ARG A 84 CG CD NE CZ NH1 NH2 REMARK 470 MET A 85 CG SD CE REMARK 470 LYS A 87 CG CD CE NZ REMARK 470 LEU A 88 CG CD1 CD2 REMARK 470 ILE A 89 CG1 CG2 CD1 REMARK 470 ILE A 90 CG1 CG2 CD1 REMARK 470 ASN A 91 CG OD1 ND2 REMARK 470 TYR A 94 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 95 CG CD CE NZ REMARK 470 GLU A 123 CG CD OE1 OE2 REMARK 470 ASN A 124 CG OD1 ND2 REMARK 470 GLU A 141 CG CD OE1 OE2 REMARK 470 LYS A 142 NZ REMARK 470 SER A 189 OG REMARK 470 GLU A 190 CG CD OE1 OE2 REMARK 470 LEU A 191 CG CD1 CD2 REMARK 470 ILE A 192 CG1 CG2 CD1 REMARK 470 GLN A 194 CG CD OE1 NE2 REMARK 470 PHE A 195 CG CD1 CD2 CE1 CE2 CZ REMARK 470 VAL A 197 CG1 CG2 REMARK 470 GLU A 253 CG CD OE1 OE2 REMARK 470 SER A 256 OG REMARK 470 GLN A 273 CG CD OE1 NE2 REMARK 470 PHE A 274 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ILE A 275 CG1 CG2 CD1 REMARK 470 LYS A 285 CG CD CE NZ REMARK 470 LYS A 328 CG CD CE NZ REMARK 470 VAL A 330 CG1 CG2 REMARK 470 HIS B 67 CG ND1 CD2 CE1 NE2 REMARK 470 MET B 68 CG SD CE REMARK 470 LEU B 69 CG CD1 CD2 REMARK 470 GLU B 71 CG CD OE1 OE2 REMARK 470 LYS B 72 CG CD CE NZ REMARK 470 SER B 73 OG REMARK 470 LYS B 75 CG CD CE NZ REMARK 470 GLN B 79 CG CD OE1 NE2 REMARK 470 GLU B 81 CG CD OE1 OE2 REMARK 470 VAL B 82 CG1 CG2 REMARK 470 ARG B 84 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 87 CG CD CE NZ REMARK 470 LEU B 88 CG CD1 CD2 REMARK 470 ILE B 90 CG1 CG2 CD1 REMARK 470 ASN B 91 CG OD1 ND2 REMARK 470 LYS B 95 CG CD CE NZ REMARK 470 ILE B 99 CG1 CG2 CD1 REMARK 470 LYS B 114 CD CE NZ REMARK 470 GLU B 123 CG CD OE1 OE2 REMARK 470 ASN B 124 CG OD1 ND2 REMARK 470 GLU B 130 CG CD OE1 OE2 REMARK 470 GLU B 141 CG CD OE1 OE2 REMARK 470 LEU B 163 CG CD1 CD2 REMARK 470 THR B 188 OG1 CG2 REMARK 470 SER B 189 OG REMARK 470 GLU B 190 CG CD OE1 OE2 REMARK 470 LEU B 191 CG CD1 CD2 REMARK 470 ILE B 192 CG1 CG2 CD1 REMARK 470 GLN B 194 CG CD OE1 NE2 REMARK 470 VAL B 197 CG1 CG2 REMARK 470 SER B 227 OG REMARK 470 GLU B 253 CG CD OE1 OE2 REMARK 470 ASP B 257 CG OD1 OD2 REMARK 470 LYS B 270 NZ REMARK 470 PHE B 274 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ILE B 275 CG1 CG2 CD1 REMARK 470 LYS B 285 CG CD CE NZ REMARK 470 LYS B 328 CG CD CE NZ REMARK 470 THR B 329 OG1 CG2 REMARK 470 TRP B 331 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 331 CZ3 CH2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ILE A 118 N CA C O CB CG1 CG2 REMARK 480 ILE A 118 CD1 REMARK 480 ILE B 118 N CA C O CB CG1 CG2 REMARK 480 ILE B 118 CD1 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 O HOH B 561 O HOH B 567 2.15 REMARK 500 O HOH B 537 O HOH B 578 2.16 REMARK 500 O HOH B 589 O HOH B 591 2.18 REMARK 500 O HOH A 504 O HOH A 574 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 ASN A 129 114.23 -164.60 REMARK 500 THR A 150 50.11 -94.70 REMARK 500 SER A 283 62.97 -101.60 REMARK 500 SER B 66 -169.87 -114.73 REMARK 500 ASN B 129 114.65 -161.59 REMARK 500 LYS B 161 58.29 -95.66 REMARK 500 ASN B 162 32.99 -92.71 REMARK 500 SER B 227 -3.81 81.31 REMARK 500 ASN B 228 -60.30 -93.50 REMARK 500 SER B 272 2.66 -68.85 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 A 595 DISTANCE = 6.72 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PG4 A 402 REMARK 610 PG4 A 403 REMARK 610 PG4 A 404 REMARK 610 PG4 B 404 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 405 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 216 O REMARK 620 2 HOH A 539 O 66.7 REMARK 620 3 ASP B 262 OD2 55.6 82.2 REMARK 620 4 HOH B 573 O 139.7 78.5 140.3 REMARK 620 5 HOH B 586 O 154.6 125.3 141.1 47.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 409 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 262 OD2 REMARK 620 2 HOH A 558 O 40.5 REMARK 620 3 ASN B 216 O 37.8 4.3 REMARK 620 4 ACT B 408 O 38.3 3.2 5.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 109 O REMARK 620 2 SER B 109 OG 66.8 REMARK 620 3 ASP B 113 OD2 76.1 116.4 REMARK 620 4 HOH B 537 O 103.8 169.9 55.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 407 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 113 OD1 REMARK 620 2 HOH B 536 O 77.0 REMARK 620 N 1 DBREF 8SSV A 69 337 UNP P41148 ENPL_CANLF 69 337 DBREF 8SSV B 69 337 UNP P41148 ENPL_CANLF 69 337 SEQADV 8SSV GLY A 65 UNP P41148 EXPRESSION TAG SEQADV 8SSV SER A 66 UNP P41148 EXPRESSION TAG SEQADV 8SSV HIS A 67 UNP P41148 EXPRESSION TAG SEQADV 8SSV MET A 68 UNP P41148 EXPRESSION TAG SEQADV 8SSV A UNP P41148 GLU 287 DELETION SEQADV 8SSV A UNP P41148 THR 288 DELETION SEQADV 8SSV A UNP P41148 VAL 289 DELETION SEQADV 8SSV A UNP P41148 GLU 290 DELETION SEQADV 8SSV A UNP P41148 GLU 291 DELETION SEQADV 8SSV A UNP P41148 PRO 292 DELETION SEQADV 8SSV A UNP P41148 MET 293 DELETION SEQADV 8SSV A UNP P41148 GLU 294 DELETION SEQADV 8SSV A UNP P41148 GLU 295 DELETION SEQADV 8SSV A UNP P41148 GLU 296 DELETION SEQADV 8SSV A UNP P41148 GLU 297 DELETION SEQADV 8SSV A UNP P41148 ALA 298 DELETION SEQADV 8SSV A UNP P41148 ALA 299 DELETION SEQADV 8SSV A UNP P41148 LYS 300 DELETION SEQADV 8SSV A UNP P41148 GLU 301 DELETION SEQADV 8SSV A UNP P41148 GLU 302 DELETION SEQADV 8SSV A UNP P41148 LYS 303 DELETION SEQADV 8SSV A UNP P41148 GLU 304 DELETION SEQADV 8SSV A UNP P41148 ASP 305 DELETION SEQADV 8SSV A UNP P41148 SER 306 DELETION SEQADV 8SSV A UNP P41148 ASP 307 DELETION SEQADV 8SSV A UNP P41148 ASP 308 DELETION SEQADV 8SSV A UNP P41148 GLU 309 DELETION SEQADV 8SSV A UNP P41148 ALA 310 DELETION SEQADV 8SSV A UNP P41148 ALA 311 DELETION SEQADV 8SSV A UNP P41148 VAL 312 DELETION SEQADV 8SSV A UNP P41148 GLU 313 DELETION SEQADV 8SSV A UNP P41148 GLU 314 DELETION SEQADV 8SSV A UNP P41148 GLU 315 DELETION SEQADV 8SSV A UNP P41148 GLU 316 DELETION SEQADV 8SSV A UNP P41148 GLU 317 DELETION SEQADV 8SSV A UNP P41148 GLU 318 DELETION SEQADV 8SSV A UNP P41148 LYS 319 DELETION SEQADV 8SSV A UNP P41148 LYS 320 DELETION SEQADV 8SSV A UNP P41148 PRO 321 DELETION SEQADV 8SSV A UNP P41148 LYS 322 DELETION SEQADV 8SSV A UNP P41148 THR 323 DELETION SEQADV 8SSV GLY A 324 UNP P41148 LYS 324 CONFLICT SEQADV 8SSV GLY A 325 UNP P41148 LYS 325 CONFLICT SEQADV 8SSV GLY A 326 UNP P41148 VAL 326 CONFLICT SEQADV 8SSV GLY A 327 UNP P41148 GLU 327 CONFLICT SEQADV 8SSV GLY B 65 UNP P41148 EXPRESSION TAG SEQADV 8SSV SER B 66 UNP P41148 EXPRESSION TAG SEQADV 8SSV HIS B 67 UNP P41148 EXPRESSION TAG SEQADV 8SSV MET B 68 UNP P41148 EXPRESSION TAG SEQADV 8SSV B UNP P41148 GLU 287 DELETION SEQADV 8SSV B UNP P41148 THR 288 DELETION SEQADV 8SSV B UNP P41148 VAL 289 DELETION SEQADV 8SSV B UNP P41148 GLU 290 DELETION SEQADV 8SSV B UNP P41148 GLU 291 DELETION SEQADV 8SSV B UNP P41148 PRO 292 DELETION SEQADV 8SSV B UNP P41148 MET 293 DELETION SEQADV 8SSV B UNP P41148 GLU 294 DELETION SEQADV 8SSV B UNP P41148 GLU 295 DELETION SEQADV 8SSV B UNP P41148 GLU 296 DELETION SEQADV 8SSV B UNP P41148 GLU 297 DELETION SEQADV 8SSV B UNP P41148 ALA 298 DELETION SEQADV 8SSV B UNP P41148 ALA 299 DELETION SEQADV 8SSV B UNP P41148 LYS 300 DELETION SEQADV 8SSV B UNP P41148 GLU 301 DELETION SEQADV 8SSV B UNP P41148 GLU 302 DELETION SEQADV 8SSV B UNP P41148 LYS 303 DELETION SEQADV 8SSV B UNP P41148 GLU 304 DELETION SEQADV 8SSV B UNP P41148 ASP 305 DELETION SEQADV 8SSV B UNP P41148 SER 306 DELETION SEQADV 8SSV B UNP P41148 ASP 307 DELETION SEQADV 8SSV B UNP P41148 ASP 308 DELETION SEQADV 8SSV B UNP P41148 GLU 309 DELETION SEQADV 8SSV B UNP P41148 ALA 310 DELETION SEQADV 8SSV B UNP P41148 ALA 311 DELETION SEQADV 8SSV B UNP P41148 VAL 312 DELETION SEQADV 8SSV B UNP P41148 GLU 313 DELETION SEQADV 8SSV B UNP P41148 GLU 314 DELETION SEQADV 8SSV B UNP P41148 GLU 315 DELETION SEQADV 8SSV B UNP P41148 GLU 316 DELETION SEQADV 8SSV B UNP P41148 GLU 317 DELETION SEQADV 8SSV B UNP P41148 GLU 318 DELETION SEQADV 8SSV B UNP P41148 LYS 319 DELETION SEQADV 8SSV B UNP P41148 LYS 320 DELETION SEQADV 8SSV B UNP P41148 PRO 321 DELETION SEQADV 8SSV B UNP P41148 LYS 322 DELETION SEQADV 8SSV B UNP P41148 THR 323 DELETION SEQADV 8SSV GLY B 324 UNP P41148 LYS 324 CONFLICT SEQADV 8SSV GLY B 325 UNP P41148 LYS 325 CONFLICT SEQADV 8SSV GLY B 326 UNP P41148 VAL 326 CONFLICT SEQADV 8SSV GLY B 327 UNP P41148 GLU 327 CONFLICT SEQRES 1 A 236 GLY SER HIS MET LEU ARG GLU LYS SER GLU LYS PHE ALA SEQRES 2 A 236 PHE GLN ALA GLU VAL ASN ARG MET MET LYS LEU ILE ILE SEQRES 3 A 236 ASN SER LEU TYR LYS ASN LYS GLU ILE PHE LEU ARG GLU SEQRES 4 A 236 LEU ILE SER ASN ALA SER ASP ALA LEU ASP LYS ILE ARG SEQRES 5 A 236 LEU ILE SER LEU THR ASP GLU ASN ALA LEU ALA GLY ASN SEQRES 6 A 236 GLU GLU LEU THR VAL LYS ILE LYS CYS ASP LYS GLU LYS SEQRES 7 A 236 ASN LEU LEU HIS VAL THR ASP THR GLY VAL GLY MET THR SEQRES 8 A 236 ARG GLU GLU LEU VAL LYS ASN LEU GLY THR ILE ALA LYS SEQRES 9 A 236 SER GLY THR SER GLU PHE LEU ASN LYS MET THR GLU ALA SEQRES 10 A 236 GLN GLU ASP GLY GLN SER THR SER GLU LEU ILE GLY GLN SEQRES 11 A 236 PHE GLY VAL GLY PHE TYR SER ALA PHE LEU VAL ALA ASP SEQRES 12 A 236 LYS VAL ILE VAL THR SER LYS HIS ASN ASN ASP THR GLN SEQRES 13 A 236 HIS ILE TRP GLU SER ASP SER ASN GLU PHE SER VAL ILE SEQRES 14 A 236 ALA ASP PRO ARG GLY ASN THR LEU GLY ARG GLY THR THR SEQRES 15 A 236 ILE THR LEU VAL LEU LYS GLU GLU ALA SER ASP TYR LEU SEQRES 16 A 236 GLU LEU ASP THR ILE LYS ASN LEU VAL LYS LYS TYR SER SEQRES 17 A 236 GLN PHE ILE ASN PHE PRO ILE TYR VAL TRP SER SER LYS SEQRES 18 A 236 THR GLY GLY GLY GLY LYS THR VAL TRP ASP TRP GLU LEU SEQRES 19 A 236 MET ASN SEQRES 1 B 236 GLY SER HIS MET LEU ARG GLU LYS SER GLU LYS PHE ALA SEQRES 2 B 236 PHE GLN ALA GLU VAL ASN ARG MET MET LYS LEU ILE ILE SEQRES 3 B 236 ASN SER LEU TYR LYS ASN LYS GLU ILE PHE LEU ARG GLU SEQRES 4 B 236 LEU ILE SER ASN ALA SER ASP ALA LEU ASP LYS ILE ARG SEQRES 5 B 236 LEU ILE SER LEU THR ASP GLU ASN ALA LEU ALA GLY ASN SEQRES 6 B 236 GLU GLU LEU THR VAL LYS ILE LYS CYS ASP LYS GLU LYS SEQRES 7 B 236 ASN LEU LEU HIS VAL THR ASP THR GLY VAL GLY MET THR SEQRES 8 B 236 ARG GLU GLU LEU VAL LYS ASN LEU GLY THR ILE ALA LYS SEQRES 9 B 236 SER GLY THR SER GLU PHE LEU ASN LYS MET THR GLU ALA SEQRES 10 B 236 GLN GLU ASP GLY GLN SER THR SER GLU LEU ILE GLY GLN SEQRES 11 B 236 PHE GLY VAL GLY PHE TYR SER ALA PHE LEU VAL ALA ASP SEQRES 12 B 236 LYS VAL ILE VAL THR SER LYS HIS ASN ASN ASP THR GLN SEQRES 13 B 236 HIS ILE TRP GLU SER ASP SER ASN GLU PHE SER VAL ILE SEQRES 14 B 236 ALA ASP PRO ARG GLY ASN THR LEU GLY ARG GLY THR THR SEQRES 15 B 236 ILE THR LEU VAL LEU LYS GLU GLU ALA SER ASP TYR LEU SEQRES 16 B 236 GLU LEU ASP THR ILE LYS ASN LEU VAL LYS LYS TYR SER SEQRES 17 B 236 GLN PHE ILE ASN PHE PRO ILE TYR VAL TRP SER SER LYS SEQRES 18 B 236 THR GLY GLY GLY GLY LYS THR VAL TRP ASP TRP GLU LEU SEQRES 19 B 236 MET ASN HET H71 A 401 28 HET PG4 A 402 10 HET PG4 A 403 7 HET PG4 A 404 7 HET CA A 405 1 HET H71 B 401 28 HET CA B 402 1 HET ACT B 403 4 HET PG4 B 404 7 HET PEG B 405 7 HET PEG B 406 7 HET MG B 407 1 HET ACT B 408 4 HET CA B 409 1 HETNAM H71 8-[(6-IODO-1,3-BENZODIOXOL-5-YL)THIO]-9-[3- HETNAM 2 H71 (ISOPROPYLAMINO)PROPYL]-9H-PURIN-6-AMINE HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM MG MAGNESIUM ION FORMUL 3 H71 2(C18 H21 I N6 O2 S) FORMUL 4 PG4 4(C8 H18 O5) FORMUL 7 CA 3(CA 2+) FORMUL 10 ACT 2(C2 H3 O2 1-) FORMUL 12 PEG 2(C4 H10 O3) FORMUL 14 MG MG 2+ FORMUL 17 HOH *197(H2 O) HELIX 1 AA1 GLN A 79 LEU A 93 1 15 HELIX 2 AA2 GLU A 98 ASP A 122 1 25 HELIX 3 AA3 LYS A 140 LYS A 142 5 3 HELIX 4 AA4 THR A 155 ASN A 162 1 8 HELIX 5 AA5 SER A 189 PHE A 195 1 7 HELIX 6 AA6 VAL A 197 LEU A 204 5 8 HELIX 7 AA7 GLU A 253 LEU A 259 5 7 HELIX 8 AA8 GLU A 260 TYR A 271 1 12 HELIX 9 AA9 THR A 329 TRP A 331 5 3 HELIX 10 AB1 HIS B 67 GLU B 74 1 8 HELIX 11 AB2 GLN B 79 LEU B 93 1 15 HELIX 12 AB3 GLU B 98 ASP B 122 1 25 HELIX 13 AB4 LYS B 140 LYS B 142 5 3 HELIX 14 AB5 THR B 155 LYS B 161 1 7 HELIX 15 AB6 SER B 189 PHE B 195 1 7 HELIX 16 AB7 VAL B 197 LEU B 204 5 8 HELIX 17 AB8 GLU B 253 LEU B 259 5 7 HELIX 18 AB9 GLU B 260 TYR B 271 1 12 HELIX 19 AC1 SER B 272 ILE B 275 5 4 HELIX 20 AC2 THR B 329 TRP B 331 5 3 SHEET 1 AA1 9 LYS A 75 ALA A 77 0 SHEET 2 AA1 9 GLU A 229 ALA A 234 -1 O PHE A 230 N PHE A 76 SHEET 3 AA1 9 HIS A 221 SER A 225 -1 N ILE A 222 O ILE A 233 SHEET 4 AA1 9 ALA A 206 LYS A 214 -1 N VAL A 211 O TRP A 223 SHEET 5 AA1 9 GLY A 244 LEU A 251 -1 O THR A 248 N ILE A 210 SHEET 6 AA1 9 LEU A 144 ASP A 149 -1 N VAL A 147 O ILE A 247 SHEET 7 AA1 9 VAL A 134 ASP A 139 -1 N ASP A 139 O LEU A 144 SHEET 8 AA1 9 ILE A 279 TRP A 282 1 O TYR A 280 N ILE A 136 SHEET 9 AA1 9 TRP A 333 LEU A 335 -1 O GLU A 334 N VAL A 281 SHEET 1 AA2 9 LYS B 75 ALA B 77 0 SHEET 2 AA2 9 GLU B 229 ALA B 234 -1 O PHE B 230 N PHE B 76 SHEET 3 AA2 9 HIS B 221 SER B 225 -1 N ILE B 222 O ILE B 233 SHEET 4 AA2 9 ALA B 206 LYS B 214 -1 N VAL B 211 O TRP B 223 SHEET 5 AA2 9 GLY B 244 LEU B 251 -1 O THR B 248 N ILE B 210 SHEET 6 AA2 9 LEU B 144 ASP B 149 -1 N LEU B 145 O LEU B 249 SHEET 7 AA2 9 VAL B 134 ASP B 139 -1 N ASP B 139 O LEU B 144 SHEET 8 AA2 9 ILE B 279 TRP B 282 1 O TYR B 280 N ILE B 136 SHEET 9 AA2 9 TRP B 333 LEU B 335 -1 O GLU B 334 N VAL B 281 LINK O ASN A 216 CA CA A 405 1555 1555 2.64 LINK OD2 ASP A 262 CA CA B 409 1555 2555 2.64 LINK CA CA A 405 O HOH A 539 1555 1555 2.49 LINK CA CA A 405 OD2 ASP B 262 2546 1555 2.65 LINK CA CA A 405 O HOH B 573 1555 2556 2.85 LINK CA CA A 405 O HOH B 586 1555 2556 3.08 LINK O HOH A 558 CA CA B 409 2545 1555 2.50 LINK O SER B 109 CA CA B 402 1555 1555 3.10 LINK OG SER B 109 CA CA B 402 1555 1555 2.46 LINK OD2 ASP B 113 CA CA B 402 1555 1555 2.94 LINK OD1 ASP B 113 MG MG B 407 1555 1555 1.97 LINK O ASN B 216 CA CA B 409 1555 1555 2.50 LINK CA CA B 402 O HOH B 537 1555 1555 3.01 LINK MG MG B 407 O HOH B 536 1555 1555 2.47 LINK O ACT B 408 CA CA B 409 1555 1555 2.71 CRYST1 51.902 65.429 75.376 90.00 95.20 90.00 P 1 21 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 0.019267 0.000000 0.001753 0.00000 SCALE2 0.000000 0.015284 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013322 0.00000