HEADER ANTITOXIN 16-FEB-19 6O0F TITLE SAXIPHILIN:STX COMPLEX, CO-CRYSTAL COMPND MOL_ID: 1; COMPND 2 MOLECULE: SAXIPHILIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SAX; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LITHOBATES CATESBEIANA; SOURCE 3 ORGANISM_COMMON: AMERICAN BULLFROG; SOURCE 4 ORGANISM_TAXID: 8400; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS SAXITOXIN, PARALYTIC SHELLFISH POISONING, ANTITOXIN EXPDTA X-RAY DIFFRACTION AUTHOR T.J.YEN,M.LOLICATO,D.L.MINOR REVDAT 2 04-DEC-19 6O0F 1 REMARK REVDAT 1 10-JUL-19 6O0F 0 JRNL AUTH T.J.YEN,M.LOLICATO,R.THOMAS-TRAN,J.DU BOIS,D.L.MINOR JR. JRNL TITL STRUCTURE OF THE SAXIPHILIN:SAXITOXIN (STX) COMPLEX REVEALS JRNL TITL 2 A CONVERGENT MOLECULAR RECOGNITION STRATEGY FOR PARALYTIC JRNL TITL 3 TOXINS. JRNL REF SCI ADV V. 5 X2650 2019 JRNL REFN ESSN 2375-2548 JRNL PMID 31223657 JRNL DOI 10.1126/SCIADV.AAX2650 REMARK 2 REMARK 2 RESOLUTION. 2.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.12_2829) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 154332 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.239 REMARK 3 R VALUE (WORKING SET) : 0.238 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 7695 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 48.3442 - 6.5820 1.00 5301 276 0.1749 0.1944 REMARK 3 2 6.5820 - 5.2263 1.00 5100 267 0.2159 0.2424 REMARK 3 3 5.2263 - 4.5663 1.00 5010 291 0.1776 0.1982 REMARK 3 4 4.5663 - 4.1490 1.00 5000 274 0.1768 0.1817 REMARK 3 5 4.1490 - 3.8518 1.00 4989 259 0.1880 0.1989 REMARK 3 6 3.8518 - 3.6248 1.00 5009 262 0.2080 0.2374 REMARK 3 7 3.6248 - 3.4433 1.00 4917 301 0.2353 0.2587 REMARK 3 8 3.4433 - 3.2934 1.00 4984 228 0.2418 0.2634 REMARK 3 9 3.2934 - 3.1667 1.00 4979 249 0.2447 0.2586 REMARK 3 10 3.1667 - 3.0574 1.00 4967 253 0.2613 0.3043 REMARK 3 11 3.0574 - 2.9618 1.00 4938 265 0.2661 0.2684 REMARK 3 12 2.9618 - 2.8772 1.00 4941 265 0.2914 0.3259 REMARK 3 13 2.8772 - 2.8014 1.00 4910 261 0.2811 0.3182 REMARK 3 14 2.8014 - 2.7331 1.00 4902 261 0.2873 0.3175 REMARK 3 15 2.7331 - 2.6710 1.00 4931 260 0.2845 0.3057 REMARK 3 16 2.6710 - 2.6141 1.00 4942 252 0.3041 0.3469 REMARK 3 17 2.6141 - 2.5618 1.00 4945 245 0.3182 0.3593 REMARK 3 18 2.5618 - 2.5135 1.00 4936 235 0.3280 0.4164 REMARK 3 19 2.5135 - 2.4686 1.00 4883 266 0.3491 0.4057 REMARK 3 20 2.4686 - 2.4268 1.00 4902 252 0.3562 0.3950 REMARK 3 21 2.4268 - 2.3876 1.00 4904 282 0.3631 0.3684 REMARK 3 22 2.3876 - 2.3509 1.00 4875 258 0.3796 0.3938 REMARK 3 23 2.3509 - 2.3163 1.00 4884 270 0.4011 0.4348 REMARK 3 24 2.3163 - 2.2837 1.00 4906 258 0.4376 0.4336 REMARK 3 25 2.2837 - 2.2528 1.00 4916 234 0.4480 0.4616 REMARK 3 26 2.2528 - 2.2236 1.00 4918 248 0.4679 0.4665 REMARK 3 27 2.2236 - 2.1958 0.99 4782 246 0.4895 0.5267 REMARK 3 28 2.1958 - 2.1693 0.94 4642 247 0.5061 0.5213 REMARK 3 29 2.1693 - 2.1441 0.90 4369 241 0.5235 0.5148 REMARK 3 30 2.1441 - 2.1200 0.79 3955 189 0.5427 0.5331 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.380 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.820 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.002 12915 REMARK 3 ANGLE : 0.681 17460 REMARK 3 CHIRALITY : 0.043 1891 REMARK 3 PLANARITY : 0.004 2256 REMARK 3 DIHEDRAL : 14.754 8003 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 3 THROUGH 159 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.1823 27.2454 -2.9976 REMARK 3 T TENSOR REMARK 3 T11: 0.4577 T22: 0.5876 REMARK 3 T33: 0.5178 T12: -0.0235 REMARK 3 T13: 0.0454 T23: 0.0281 REMARK 3 L TENSOR REMARK 3 L11: 2.0684 L22: 0.6848 REMARK 3 L33: 1.5124 L12: -0.7478 REMARK 3 L13: 1.1769 L23: -0.5659 REMARK 3 S TENSOR REMARK 3 S11: 0.0196 S12: 0.2535 S13: -0.0350 REMARK 3 S21: -0.0461 S22: -0.0185 S23: 0.1096 REMARK 3 S31: -0.0466 S32: -0.0307 S33: 0.0202 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 160 THROUGH 232 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.5756 55.9763 10.8806 REMARK 3 T TENSOR REMARK 3 T11: 1.1045 T22: 1.2606 REMARK 3 T33: 0.7975 T12: 0.5073 REMARK 3 T13: -0.1318 T23: -0.1670 REMARK 3 L TENSOR REMARK 3 L11: 1.5391 L22: 1.5712 REMARK 3 L33: 1.0730 L12: 0.4481 REMARK 3 L13: 0.7387 L23: -0.4003 REMARK 3 S TENSOR REMARK 3 S11: -0.1720 S12: -0.8430 S13: 0.4059 REMARK 3 S21: 0.2501 S22: 0.0263 S23: 0.5937 REMARK 3 S31: -0.6318 S32: -1.3103 S33: 0.1189 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 233 THROUGH 391 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.5208 17.1096 21.1127 REMARK 3 T TENSOR REMARK 3 T11: 0.3786 T22: 0.6697 REMARK 3 T33: 0.4984 T12: -0.0403 REMARK 3 T13: -0.0031 T23: 0.0917 REMARK 3 L TENSOR REMARK 3 L11: 2.7959 L22: 3.0253 REMARK 3 L33: 2.6971 L12: -0.3428 REMARK 3 L13: -0.8119 L23: -0.2729 REMARK 3 S TENSOR REMARK 3 S11: -0.0948 S12: -0.0238 S13: -0.1297 REMARK 3 S21: 0.0572 S22: 0.0716 S23: 0.1258 REMARK 3 S31: 0.0213 S32: -0.5245 S33: -0.0023 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 392 THROUGH 504 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.1406 33.2431 14.1768 REMARK 3 T TENSOR REMARK 3 T11: 0.4004 T22: 0.4487 REMARK 3 T33: 0.4415 T12: 0.0254 REMARK 3 T13: -0.0089 T23: 0.0476 REMARK 3 L TENSOR REMARK 3 L11: 1.0919 L22: 1.3927 REMARK 3 L33: 3.1284 L12: 0.0596 REMARK 3 L13: 0.0650 L23: 1.0436 REMARK 3 S TENSOR REMARK 3 S11: 0.0004 S12: -0.0560 S13: 0.1099 REMARK 3 S21: -0.0681 S22: -0.0382 S23: -0.0062 REMARK 3 S31: -0.3716 S32: 0.0725 S33: 0.0332 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 505 THROUGH 618 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.3869 63.8979 10.2480 REMARK 3 T TENSOR REMARK 3 T11: 1.3906 T22: 0.6369 REMARK 3 T33: 0.7298 T12: -0.0646 REMARK 3 T13: -0.0959 T23: 0.0491 REMARK 3 L TENSOR REMARK 3 L11: 2.4124 L22: 1.1067 REMARK 3 L33: 1.1787 L12: -0.3320 REMARK 3 L13: 0.2517 L23: -0.4236 REMARK 3 S TENSOR REMARK 3 S11: -0.0893 S12: 0.4814 S13: 0.5148 REMARK 3 S21: 0.1835 S22: 0.0206 S23: -0.0453 REMARK 3 S31: -1.2421 S32: 0.3731 S33: 0.0380 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 619 THROUGH 687 ) REMARK 3 ORIGIN FOR THE GROUP (A): 53.8333 66.6034 -1.2128 REMARK 3 T TENSOR REMARK 3 T11: 1.6473 T22: 1.5670 REMARK 3 T33: 0.9616 T12: -0.5231 REMARK 3 T13: 0.0387 T23: 0.2123 REMARK 3 L TENSOR REMARK 3 L11: 3.2153 L22: 2.8415 REMARK 3 L33: 1.1672 L12: -1.0322 REMARK 3 L13: -1.3690 L23: -0.7838 REMARK 3 S TENSOR REMARK 3 S11: 0.3320 S12: 0.4025 S13: 0.2960 REMARK 3 S21: 0.8236 S22: -0.6820 S23: -1.0438 REMARK 3 S31: -1.3324 S32: 1.6229 S33: 0.3590 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 688 THROUGH 834 ) REMARK 3 ORIGIN FOR THE GROUP (A): 39.4372 62.0598 17.2536 REMARK 3 T TENSOR REMARK 3 T11: 1.2727 T22: 0.5250 REMARK 3 T33: 0.7557 T12: -0.0029 REMARK 3 T13: -0.0926 T23: -0.0094 REMARK 3 L TENSOR REMARK 3 L11: 1.9998 L22: 1.4136 REMARK 3 L33: 2.0788 L12: 0.2286 REMARK 3 L13: 0.7679 L23: 0.0210 REMARK 3 S TENSOR REMARK 3 S11: -0.3846 S12: -0.0192 S13: 0.5860 REMARK 3 S21: -0.0847 S22: 0.0508 S23: -0.0827 REMARK 3 S31: -1.3102 S32: -0.1574 S33: 0.1051 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 5 THROUGH 164 ) REMARK 3 ORIGIN FOR THE GROUP (A): 46.9660 3.8887 67.7129 REMARK 3 T TENSOR REMARK 3 T11: 0.7039 T22: 0.8616 REMARK 3 T33: 0.6000 T12: -0.0337 REMARK 3 T13: 0.0068 T23: 0.0838 REMARK 3 L TENSOR REMARK 3 L11: 0.0911 L22: 2.4170 REMARK 3 L33: 0.9941 L12: -0.5119 REMARK 3 L13: -0.1003 L23: -1.6333 REMARK 3 S TENSOR REMARK 3 S11: 0.0419 S12: -0.0471 S13: -0.0502 REMARK 3 S21: 0.2011 S22: -0.0984 S23: 0.0056 REMARK 3 S31: 0.0522 S32: -0.1803 S33: 0.0840 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 165 THROUGH 461 ) REMARK 3 ORIGIN FOR THE GROUP (A): 44.3778 0.5109 51.0239 REMARK 3 T TENSOR REMARK 3 T11: 0.6217 T22: 0.7359 REMARK 3 T33: 0.6541 T12: -0.0241 REMARK 3 T13: 0.0600 T23: 0.2264 REMARK 3 L TENSOR REMARK 3 L11: 1.8144 L22: 1.3903 REMARK 3 L33: 1.5032 L12: -0.4170 REMARK 3 L13: 0.1883 L23: -0.4194 REMARK 3 S TENSOR REMARK 3 S11: 0.0458 S12: -0.3130 S13: -0.3883 REMARK 3 S21: -0.1113 S22: -0.0165 S23: 0.0540 REMARK 3 S31: 0.2275 S32: -0.1023 S33: -0.0122 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 462 THROUGH 637 ) REMARK 3 ORIGIN FOR THE GROUP (A): 81.0444 15.6317 49.6483 REMARK 3 T TENSOR REMARK 3 T11: 0.5031 T22: 1.0447 REMARK 3 T33: 0.4941 T12: 0.0037 REMARK 3 T13: 0.0169 T23: 0.0957 REMARK 3 L TENSOR REMARK 3 L11: 2.1385 L22: 0.9770 REMARK 3 L33: 2.2631 L12: 0.1400 REMARK 3 L13: -0.5296 L23: 0.1499 REMARK 3 S TENSOR REMARK 3 S11: 0.0576 S12: -0.7676 S13: 0.0088 REMARK 3 S21: 0.3005 S22: 0.0213 S23: -0.1170 REMARK 3 S31: -0.0248 S32: 0.7996 S33: -0.1040 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 638 THROUGH 832 ) REMARK 3 ORIGIN FOR THE GROUP (A): 85.4843 15.5480 48.7700 REMARK 3 T TENSOR REMARK 3 T11: 0.5244 T22: 1.0552 REMARK 3 T33: 0.5676 T12: 0.0226 REMARK 3 T13: 0.0212 T23: 0.0790 REMARK 3 L TENSOR REMARK 3 L11: 2.4189 L22: 1.1063 REMARK 3 L33: 2.4208 L12: 0.4033 REMARK 3 L13: -0.5563 L23: -0.3769 REMARK 3 S TENSOR REMARK 3 S11: 0.0698 S12: -0.7257 S13: 0.1027 REMARK 3 S21: 0.2164 S22: -0.1066 S23: -0.0934 REMARK 3 S31: -0.1440 S32: 0.9319 S33: 0.0415 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 6O0F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1000239778. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11583 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS, XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 156419 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.120 REMARK 200 RESOLUTION RANGE LOW (A) : 48.332 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.10400 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) : 2.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CACODYLATE PH 6.5, 5% PEG REMARK 280 8000, AND 40% 2-METHYL-2,4-PENTANEDIOL (MPD). STX: SAXIPHILIN REMARK 280 MOLAR RATIO 1:1.1, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 48.28150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 127.31200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 55.82800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 127.31200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 48.28150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 55.82800 REMARK 290 SMTRY3 4 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 MET A -18 REMARK 465 ALA A -17 REMARK 465 PRO A -16 REMARK 465 THR A -15 REMARK 465 PHE A -14 REMARK 465 GLN A -13 REMARK 465 THR A -12 REMARK 465 ALA A -11 REMARK 465 LEU A -10 REMARK 465 PHE A -9 REMARK 465 PHE A -8 REMARK 465 THR A -7 REMARK 465 ILE A -6 REMARK 465 ILE A -5 REMARK 465 SER A -4 REMARK 465 LEU A -3 REMARK 465 SER A -2 REMARK 465 PHE A -1 REMARK 465 ALA A 0 REMARK 465 ALA A 1 REMARK 465 PRO A 2 REMARK 465 GLY A 171 REMARK 465 ASP A 172 REMARK 465 GLU A 173 REMARK 465 LYS A 585 REMARK 465 LYS A 586 REMARK 465 GLU A 620 REMARK 465 SER A 621 REMARK 465 ILE A 637 REMARK 465 GLY A 638 REMARK 465 ASP A 639 REMARK 465 PRO A 640 REMARK 465 LYS A 641 REMARK 465 ASN A 642 REMARK 465 SER A 643 REMARK 465 ALA A 644 REMARK 465 ALA A 645 REMARK 465 ASN A 646 REMARK 465 THR A 647 REMARK 465 VAL A 673 REMARK 465 ALA A 674 REMARK 465 MET B -18 REMARK 465 ALA B -17 REMARK 465 PRO B -16 REMARK 465 THR B -15 REMARK 465 PHE B -14 REMARK 465 GLN B -13 REMARK 465 THR B -12 REMARK 465 ALA B -11 REMARK 465 LEU B -10 REMARK 465 PHE B -9 REMARK 465 PHE B -8 REMARK 465 THR B -7 REMARK 465 ILE B -6 REMARK 465 ILE B -5 REMARK 465 SER B -4 REMARK 465 LEU B -3 REMARK 465 SER B -2 REMARK 465 PHE B -1 REMARK 465 ALA B 0 REMARK 465 ALA B 1 REMARK 465 PRO B 2 REMARK 465 ASN B 3 REMARK 465 ALA B 4 REMARK 465 LEU B 169 REMARK 465 GLY B 170 REMARK 465 GLY B 171 REMARK 465 ASP B 172 REMARK 465 GLU B 173 REMARK 465 LYS B 174 REMARK 465 VAL B 175 REMARK 465 LEU B 176 REMARK 465 GLY B 177 REMARK 465 ARG B 178 REMARK 465 LYS B 572 REMARK 465 SER B 573 REMARK 465 PHE B 833 REMARK 465 GLN B 834 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 OD1 ASN A 578 ND2 ASN A 581 2.10 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 PRO A 71 33.62 -97.92 REMARK 500 HIS A 156 78.98 -116.93 REMARK 500 GLN A 166 67.47 -104.06 REMARK 500 VAL A 167 -27.86 -157.97 REMARK 500 VAL A 175 74.32 32.36 REMARK 500 LEU A 176 -71.38 -95.96 REMARK 500 ASN A 205 -157.23 -88.54 REMARK 500 ILE A 211 -72.14 -66.56 REMARK 500 ALA A 212 -128.65 -166.96 REMARK 500 THR A 233 86.75 46.66 REMARK 500 TRP A 268 -61.36 -151.13 REMARK 500 MET A 429 -48.45 67.33 REMARK 500 TRP A 598 -55.03 -128.93 REMARK 500 ASP A 610 101.57 -58.96 REMARK 500 ASN A 611 -157.64 -150.63 REMARK 500 ILE A 614 -31.28 -37.14 REMARK 500 SER A 626 61.94 -115.25 REMARK 500 ASP A 627 -158.88 58.34 REMARK 500 LYS A 629 50.29 29.99 REMARK 500 ASN A 684 -28.56 69.85 REMARK 500 PRO A 690 95.70 -66.90 REMARK 500 ALA A 694 52.12 -96.02 REMARK 500 GLU A 703 -169.76 -164.20 REMARK 500 ASP A 708 -5.61 53.95 REMARK 500 SER A 710 153.35 72.62 REMARK 500 PRO A 713 38.09 -66.23 REMARK 500 VAL A 714 -15.91 59.72 REMARK 500 LYS A 718 -16.99 85.45 REMARK 500 LEU A 773 -48.51 67.89 REMARK 500 GLU A 830 -42.78 -24.88 REMARK 500 PRO B 71 32.98 -98.46 REMARK 500 GLN B 89 37.72 -99.46 REMARK 500 ARG B 165 -160.02 -66.11 REMARK 500 GLN B 166 11.37 44.65 REMARK 500 ASN B 205 -158.69 -88.15 REMARK 500 TRP B 268 -61.80 -150.93 REMARK 500 MET B 429 -48.30 67.67 REMARK 500 TRP B 598 -56.07 -129.29 REMARK 500 ASP B 610 101.33 -51.16 REMARK 500 ASN B 611 -15.00 81.23 REMARK 500 ASP B 613 -101.40 -92.31 REMARK 500 ASP B 615 -173.89 67.38 REMARK 500 GLU B 620 103.85 57.05 REMARK 500 CYS B 633 -7.09 117.36 REMARK 500 PRO B 640 63.69 19.60 REMARK 500 SER B 643 18.63 54.62 REMARK 500 CYS B 649 19.30 58.47 REMARK 500 ASP B 686 -114.05 -99.56 REMARK 500 ALA B 691 118.83 16.55 REMARK 500 ASN B 696 43.94 -106.70 REMARK 500 REMARK 500 THIS ENTRY HAS 52 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP B 610 ASN B 611 140.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 9SL A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 9SL B 901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6O0D RELATED DB: PDB REMARK 900 APO SAXIPHILIN REMARK 900 RELATED ID: 6O0E RELATED DB: PDB REMARK 900 SAXIPHILIN:STX COMPLEX, SOAKING DBREF 6O0F A -18 825 UNP P31226 SAX_LITCT 1 844 DBREF 6O0F B -18 825 UNP P31226 SAX_LITCT 1 844 SEQADV 6O0F SER A 826 UNP P31226 EXPRESSION TAG SEQADV 6O0F ASN A 827 UNP P31226 EXPRESSION TAG SEQADV 6O0F SER A 828 UNP P31226 EXPRESSION TAG SEQADV 6O0F LEU A 829 UNP P31226 EXPRESSION TAG SEQADV 6O0F GLU A 830 UNP P31226 EXPRESSION TAG SEQADV 6O0F VAL A 831 UNP P31226 EXPRESSION TAG SEQADV 6O0F LEU A 832 UNP P31226 EXPRESSION TAG SEQADV 6O0F PHE A 833 UNP P31226 EXPRESSION TAG SEQADV 6O0F GLN A 834 UNP P31226 EXPRESSION TAG SEQADV 6O0F SER B 826 UNP P31226 EXPRESSION TAG SEQADV 6O0F ASN B 827 UNP P31226 EXPRESSION TAG SEQADV 6O0F SER B 828 UNP P31226 EXPRESSION TAG SEQADV 6O0F LEU B 829 UNP P31226 EXPRESSION TAG SEQADV 6O0F GLU B 830 UNP P31226 EXPRESSION TAG SEQADV 6O0F VAL B 831 UNP P31226 EXPRESSION TAG SEQADV 6O0F LEU B 832 UNP P31226 EXPRESSION TAG SEQADV 6O0F PHE B 833 UNP P31226 EXPRESSION TAG SEQADV 6O0F GLN B 834 UNP P31226 EXPRESSION TAG SEQRES 1 A 853 MET ALA PRO THR PHE GLN THR ALA LEU PHE PHE THR ILE SEQRES 2 A 853 ILE SER LEU SER PHE ALA ALA PRO ASN ALA LYS GLN VAL SEQRES 3 A 853 ARG TRP CYS ALA ILE SER ASP LEU GLU GLN LYS LYS CYS SEQRES 4 A 853 ASN ASP LEU VAL GLY SER CYS ASN VAL PRO ASP ILE THR SEQRES 5 A 853 LEU VAL CYS VAL LEU ARG SER SER THR GLU ASP CYS MET SEQRES 6 A 853 THR ALA ILE LYS ASP GLY GLN ALA ASP ALA MET PHE LEU SEQRES 7 A 853 ASP SER GLY GLU VAL TYR GLU ALA SER LYS ASP PRO TYR SEQRES 8 A 853 ASN LEU LYS PRO ILE ILE ALA GLU PRO TYR SER SER ASN SEQRES 9 A 853 ARG ASP LEU GLN LYS CYS LEU LYS GLU ARG GLN GLN ALA SEQRES 10 A 853 LEU ALA LYS LYS MET ILE GLY HIS TYR ILE PRO GLN CYS SEQRES 11 A 853 ASP GLU LYS GLY ASN TYR GLN PRO GLN GLN CYS HIS GLY SEQRES 12 A 853 SER THR GLY HIS CYS TRP CYS VAL ASN ALA MET GLY GLU SEQRES 13 A 853 LYS ILE SER GLY THR ASN THR PRO PRO GLY GLN THR ARG SEQRES 14 A 853 ALA THR CYS GLU ARG HIS GLU LEU PRO LYS CYS LEU LYS SEQRES 15 A 853 GLU ARG GLN VAL ALA LEU GLY GLY ASP GLU LYS VAL LEU SEQRES 16 A 853 GLY ARG PHE VAL PRO GLN CYS ASP GLU LYS GLY ASN TYR SEQRES 17 A 853 GLU PRO GLN GLN PHE HIS GLY SER THR GLY TYR SER TRP SEQRES 18 A 853 CYS VAL ASN ALA ILE GLY GLU GLU ILE ALA GLY THR LYS SEQRES 19 A 853 THR PRO PRO GLY LYS ILE PRO ALA THR CYS GLN LYS HIS SEQRES 20 A 853 ASP LEU VAL THR THR CYS HIS TYR ALA VAL ALA MET VAL SEQRES 21 A 853 LYS LYS SER SER ALA PHE GLN PHE ASN GLN LEU LYS GLY SEQRES 22 A 853 LYS ARG SER CYS HIS SER GLY VAL SER LYS THR ASP GLY SEQRES 23 A 853 TRP LYS ALA LEU VAL THR VAL LEU VAL GLU LYS LYS LEU SEQRES 24 A 853 LEU SER TRP ASP GLY PRO ALA LYS GLU SER ILE GLN ARG SEQRES 25 A 853 ALA MET SER LYS PHE PHE SER VAL SER CYS ILE PRO GLY SEQRES 26 A 853 ALA THR GLN THR ASN LEU CYS LYS GLN CYS LYS GLY GLU SEQRES 27 A 853 GLU GLY LYS ASN CYS LYS ASN SER HIS ASP GLU PRO TYR SEQRES 28 A 853 TYR GLY ASN TYR GLY ALA PHE ARG CYS LEU LYS GLU ASP SEQRES 29 A 853 MET GLY ASP VAL ALA PHE LEU ARG SER THR ALA LEU SER SEQRES 30 A 853 ASP GLU HIS SER GLU VAL TYR GLU LEU LEU CYS PRO ASP SEQRES 31 A 853 ASN THR ARG LYS PRO LEU ASN LYS TYR LYS GLU CYS ASN SEQRES 32 A 853 LEU GLY THR VAL PRO ALA GLY THR VAL VAL THR ARG LYS SEQRES 33 A 853 ILE SER ASP LYS THR GLU ASP ILE ASN ASN PHE LEU MET SEQRES 34 A 853 GLU ALA GLN LYS ARG GLN CYS LYS LEU PHE SER SER ALA SEQRES 35 A 853 HIS GLY LYS ASP LEU MET PHE ASP ASP SER THR LEU GLN SEQRES 36 A 853 LEU ALA LEU LEU SER SER GLU VAL ASP ALA PHE LEU TYR SEQRES 37 A 853 LEU GLY VAL LYS LEU PHE HIS ALA MET LYS ALA LEU THR SEQRES 38 A 853 GLY ASP ALA HIS LEU PRO SER LYS ASN LYS VAL ARG TRP SEQRES 39 A 853 CYS THR ILE ASN LYS LEU GLU LYS MET LYS CYS ASP ASP SEQRES 40 A 853 TRP SER ALA VAL SER GLY GLY ALA ILE ALA CYS THR GLU SEQRES 41 A 853 ALA SER CYS PRO LYS GLY CYS VAL LYS GLN ILE LEU LYS SEQRES 42 A 853 GLY GLU ALA ASP ALA VAL LYS LEU GLU VAL GLN TYR MET SEQRES 43 A 853 TYR GLU ALA LEU MET CYS GLY LEU LEU PRO ALA VAL GLU SEQRES 44 A 853 GLU TYR HIS ASN LYS ASP ASP PHE GLY PRO CYS LYS THR SEQRES 45 A 853 PRO GLY SER PRO TYR THR ASP PHE GLY THR LEU ARG ALA SEQRES 46 A 853 VAL ALA LEU VAL LYS LYS SER ASN LYS ASP ILE ASN TRP SEQRES 47 A 853 ASN ASN ILE LYS GLY LYS LYS SER CYS HIS THR GLY VAL SEQRES 48 A 853 GLY ASP ILE ALA GLY TRP VAL ILE PRO VAL SER LEU ILE SEQRES 49 A 853 ARG ARG GLN ASN ASP ASN SER ASP ILE ASP SER PHE PHE SEQRES 50 A 853 GLY GLU SER CYS ALA PRO GLY SER ASP THR LYS SER ASN SEQRES 51 A 853 LEU CYS LYS LEU CYS ILE GLY ASP PRO LYS ASN SER ALA SEQRES 52 A 853 ALA ASN THR LYS CYS SER LEU SER ASP LYS GLU ALA TYR SEQRES 53 A 853 TYR GLY ASN GLN GLY ALA PHE ARG CYS LEU VAL GLU LYS SEQRES 54 A 853 GLY ASP VAL ALA PHE VAL PRO HIS THR VAL VAL PHE GLU SEQRES 55 A 853 ASN THR ASP GLY LYS ASN PRO ALA VAL TRP ALA LYS ASN SEQRES 56 A 853 LEU LYS SER GLU ASP PHE GLU LEU LEU CYS LEU ASP GLY SEQRES 57 A 853 SER ARG ALA PRO VAL SER ASN TYR LYS SER CYS LYS LEU SEQRES 58 A 853 SER GLY ILE PRO PRO PRO ALA ILE VAL THR ARG GLU GLU SEQRES 59 A 853 SER ILE SER ASP VAL VAL ARG ILE VAL ALA ASN GLN GLN SEQRES 60 A 853 SER LEU TYR GLY ARG LYS GLY PHE GLU LYS ASP MET PHE SEQRES 61 A 853 GLN LEU PHE SER SER ASN LYS GLY ASN ASN LEU LEU PHE SEQRES 62 A 853 ASN ASP ASN THR GLN CYS LEU ILE THR PHE ASP ARG GLN SEQRES 63 A 853 PRO LYS ASP ILE MET GLU ASP TYR PHE GLY LYS PRO TYR SEQRES 64 A 853 TYR THR THR VAL TYR GLY ALA SER ARG SER ALA MET SER SEQRES 65 A 853 SER GLU LEU ILE SER ALA CYS THR ILE LYS HIS CYS SER SEQRES 66 A 853 ASN SER LEU GLU VAL LEU PHE GLN SEQRES 1 B 853 MET ALA PRO THR PHE GLN THR ALA LEU PHE PHE THR ILE SEQRES 2 B 853 ILE SER LEU SER PHE ALA ALA PRO ASN ALA LYS GLN VAL SEQRES 3 B 853 ARG TRP CYS ALA ILE SER ASP LEU GLU GLN LYS LYS CYS SEQRES 4 B 853 ASN ASP LEU VAL GLY SER CYS ASN VAL PRO ASP ILE THR SEQRES 5 B 853 LEU VAL CYS VAL LEU ARG SER SER THR GLU ASP CYS MET SEQRES 6 B 853 THR ALA ILE LYS ASP GLY GLN ALA ASP ALA MET PHE LEU SEQRES 7 B 853 ASP SER GLY GLU VAL TYR GLU ALA SER LYS ASP PRO TYR SEQRES 8 B 853 ASN LEU LYS PRO ILE ILE ALA GLU PRO TYR SER SER ASN SEQRES 9 B 853 ARG ASP LEU GLN LYS CYS LEU LYS GLU ARG GLN GLN ALA SEQRES 10 B 853 LEU ALA LYS LYS MET ILE GLY HIS TYR ILE PRO GLN CYS SEQRES 11 B 853 ASP GLU LYS GLY ASN TYR GLN PRO GLN GLN CYS HIS GLY SEQRES 12 B 853 SER THR GLY HIS CYS TRP CYS VAL ASN ALA MET GLY GLU SEQRES 13 B 853 LYS ILE SER GLY THR ASN THR PRO PRO GLY GLN THR ARG SEQRES 14 B 853 ALA THR CYS GLU ARG HIS GLU LEU PRO LYS CYS LEU LYS SEQRES 15 B 853 GLU ARG GLN VAL ALA LEU GLY GLY ASP GLU LYS VAL LEU SEQRES 16 B 853 GLY ARG PHE VAL PRO GLN CYS ASP GLU LYS GLY ASN TYR SEQRES 17 B 853 GLU PRO GLN GLN PHE HIS GLY SER THR GLY TYR SER TRP SEQRES 18 B 853 CYS VAL ASN ALA ILE GLY GLU GLU ILE ALA GLY THR LYS SEQRES 19 B 853 THR PRO PRO GLY LYS ILE PRO ALA THR CYS GLN LYS HIS SEQRES 20 B 853 ASP LEU VAL THR THR CYS HIS TYR ALA VAL ALA MET VAL SEQRES 21 B 853 LYS LYS SER SER ALA PHE GLN PHE ASN GLN LEU LYS GLY SEQRES 22 B 853 LYS ARG SER CYS HIS SER GLY VAL SER LYS THR ASP GLY SEQRES 23 B 853 TRP LYS ALA LEU VAL THR VAL LEU VAL GLU LYS LYS LEU SEQRES 24 B 853 LEU SER TRP ASP GLY PRO ALA LYS GLU SER ILE GLN ARG SEQRES 25 B 853 ALA MET SER LYS PHE PHE SER VAL SER CYS ILE PRO GLY SEQRES 26 B 853 ALA THR GLN THR ASN LEU CYS LYS GLN CYS LYS GLY GLU SEQRES 27 B 853 GLU GLY LYS ASN CYS LYS ASN SER HIS ASP GLU PRO TYR SEQRES 28 B 853 TYR GLY ASN TYR GLY ALA PHE ARG CYS LEU LYS GLU ASP SEQRES 29 B 853 MET GLY ASP VAL ALA PHE LEU ARG SER THR ALA LEU SER SEQRES 30 B 853 ASP GLU HIS SER GLU VAL TYR GLU LEU LEU CYS PRO ASP SEQRES 31 B 853 ASN THR ARG LYS PRO LEU ASN LYS TYR LYS GLU CYS ASN SEQRES 32 B 853 LEU GLY THR VAL PRO ALA GLY THR VAL VAL THR ARG LYS SEQRES 33 B 853 ILE SER ASP LYS THR GLU ASP ILE ASN ASN PHE LEU MET SEQRES 34 B 853 GLU ALA GLN LYS ARG GLN CYS LYS LEU PHE SER SER ALA SEQRES 35 B 853 HIS GLY LYS ASP LEU MET PHE ASP ASP SER THR LEU GLN SEQRES 36 B 853 LEU ALA LEU LEU SER SER GLU VAL ASP ALA PHE LEU TYR SEQRES 37 B 853 LEU GLY VAL LYS LEU PHE HIS ALA MET LYS ALA LEU THR SEQRES 38 B 853 GLY ASP ALA HIS LEU PRO SER LYS ASN LYS VAL ARG TRP SEQRES 39 B 853 CYS THR ILE ASN LYS LEU GLU LYS MET LYS CYS ASP ASP SEQRES 40 B 853 TRP SER ALA VAL SER GLY GLY ALA ILE ALA CYS THR GLU SEQRES 41 B 853 ALA SER CYS PRO LYS GLY CYS VAL LYS GLN ILE LEU LYS SEQRES 42 B 853 GLY GLU ALA ASP ALA VAL LYS LEU GLU VAL GLN TYR MET SEQRES 43 B 853 TYR GLU ALA LEU MET CYS GLY LEU LEU PRO ALA VAL GLU SEQRES 44 B 853 GLU TYR HIS ASN LYS ASP ASP PHE GLY PRO CYS LYS THR SEQRES 45 B 853 PRO GLY SER PRO TYR THR ASP PHE GLY THR LEU ARG ALA SEQRES 46 B 853 VAL ALA LEU VAL LYS LYS SER ASN LYS ASP ILE ASN TRP SEQRES 47 B 853 ASN ASN ILE LYS GLY LYS LYS SER CYS HIS THR GLY VAL SEQRES 48 B 853 GLY ASP ILE ALA GLY TRP VAL ILE PRO VAL SER LEU ILE SEQRES 49 B 853 ARG ARG GLN ASN ASP ASN SER ASP ILE ASP SER PHE PHE SEQRES 50 B 853 GLY GLU SER CYS ALA PRO GLY SER ASP THR LYS SER ASN SEQRES 51 B 853 LEU CYS LYS LEU CYS ILE GLY ASP PRO LYS ASN SER ALA SEQRES 52 B 853 ALA ASN THR LYS CYS SER LEU SER ASP LYS GLU ALA TYR SEQRES 53 B 853 TYR GLY ASN GLN GLY ALA PHE ARG CYS LEU VAL GLU LYS SEQRES 54 B 853 GLY ASP VAL ALA PHE VAL PRO HIS THR VAL VAL PHE GLU SEQRES 55 B 853 ASN THR ASP GLY LYS ASN PRO ALA VAL TRP ALA LYS ASN SEQRES 56 B 853 LEU LYS SER GLU ASP PHE GLU LEU LEU CYS LEU ASP GLY SEQRES 57 B 853 SER ARG ALA PRO VAL SER ASN TYR LYS SER CYS LYS LEU SEQRES 58 B 853 SER GLY ILE PRO PRO PRO ALA ILE VAL THR ARG GLU GLU SEQRES 59 B 853 SER ILE SER ASP VAL VAL ARG ILE VAL ALA ASN GLN GLN SEQRES 60 B 853 SER LEU TYR GLY ARG LYS GLY PHE GLU LYS ASP MET PHE SEQRES 61 B 853 GLN LEU PHE SER SER ASN LYS GLY ASN ASN LEU LEU PHE SEQRES 62 B 853 ASN ASP ASN THR GLN CYS LEU ILE THR PHE ASP ARG GLN SEQRES 63 B 853 PRO LYS ASP ILE MET GLU ASP TYR PHE GLY LYS PRO TYR SEQRES 64 B 853 TYR THR THR VAL TYR GLY ALA SER ARG SER ALA MET SER SEQRES 65 B 853 SER GLU LEU ILE SER ALA CYS THR ILE LYS HIS CYS SER SEQRES 66 B 853 ASN SER LEU GLU VAL LEU PHE GLN HET 9SL A 901 21 HET 9SL B 901 21 HETNAM 9SL [(3AS,4R,10AS)-2,6-DIAMINO-10,10-DIHYDROXY-3A,4,9,10- HETNAM 2 9SL TETRAHYDRO-3H,8H-PYRROLO[1,2-C]PURIN-4-YL]METHYL HETNAM 3 9SL CARBAMATE HETSYN 9SL SAXITOXIN FORMUL 3 9SL 2(C10 H17 N7 O4) FORMUL 5 HOH *195(H2 O) HELIX 1 AA1 SER A 13 CYS A 27 1 15 HELIX 2 AA2 SER A 41 ASP A 51 1 11 HELIX 3 AA3 ASP A 60 GLY A 62 5 3 HELIX 4 AA4 GLU A 63 SER A 68 1 6 HELIX 5 AA5 GLN A 89 LYS A 101 1 13 HELIX 6 AA6 PRO A 159 LEU A 169 1 11 HELIX 7 AA7 ASP A 184 ASN A 188 5 5 HELIX 8 AA8 GLN A 248 LEU A 252 5 5 HELIX 9 AA9 TRP A 268 LYS A 278 1 11 HELIX 10 AB1 SER A 290 PHE A 299 1 10 HELIX 11 AB2 GLN A 309 LYS A 314 5 6 HELIX 12 AB3 TYR A 333 GLU A 344 1 12 HELIX 13 AB4 THR A 355 LEU A 357 5 3 HELIX 14 AB5 SER A 358 GLU A 363 5 6 HELIX 15 AB6 PRO A 376 TYR A 380 5 5 HELIX 16 AB7 LYS A 401 ARG A 415 1 15 HELIX 17 AB8 ASP A 445 GLY A 451 1 7 HELIX 18 AB9 GLY A 451 THR A 462 1 12 HELIX 19 AC1 ASN A 479 VAL A 492 1 14 HELIX 20 AC2 CYS A 504 LYS A 514 1 11 HELIX 21 AC3 GLU A 523 CYS A 533 1 11 HELIX 22 AC4 PHE A 548 THR A 553 1 6 HELIX 23 AC5 ASN A 578 ILE A 582 5 5 HELIX 24 AC6 TRP A 598 ASN A 609 1 12 HELIX 25 AC7 TYR A 658 GLU A 669 1 12 HELIX 26 AC8 HIS A 678 GLU A 683 1 6 HELIX 27 AC9 ASN A 684 LYS A 688 5 5 HELIX 28 AD1 ARG A 733 GLU A 735 5 3 HELIX 29 AD2 SER A 736 TYR A 751 1 16 HELIX 30 AD3 ASP A 790 GLY A 797 1 8 HELIX 31 AD4 GLY A 797 GLY A 806 1 10 HELIX 32 AD5 SER A 814 CYS A 820 1 7 HELIX 33 AD6 SER A 828 GLN A 834 5 7 HELIX 34 AD7 SER B 13 CYS B 27 1 15 HELIX 35 AD8 SER B 41 ASP B 51 1 11 HELIX 36 AD9 ASP B 60 GLY B 62 5 3 HELIX 37 AE1 GLU B 63 SER B 68 1 6 HELIX 38 AE2 GLN B 89 LYS B 101 1 13 HELIX 39 AE3 PRO B 159 ARG B 165 1 7 HELIX 40 AE4 GLN B 248 LEU B 252 5 5 HELIX 41 AE5 TRP B 268 LYS B 278 1 11 HELIX 42 AE6 SER B 290 PHE B 299 1 10 HELIX 43 AE7 GLN B 309 LYS B 314 5 6 HELIX 44 AE8 TYR B 333 GLU B 344 1 12 HELIX 45 AE9 THR B 355 LEU B 357 5 3 HELIX 46 AF1 SER B 358 GLU B 363 5 6 HELIX 47 AF2 PRO B 376 TYR B 380 5 5 HELIX 48 AF3 LYS B 401 ARG B 415 1 15 HELIX 49 AF4 ASP B 445 GLY B 451 1 7 HELIX 50 AF5 GLY B 451 THR B 462 1 12 HELIX 51 AF6 ASN B 479 VAL B 492 1 14 HELIX 52 AF7 CYS B 504 LYS B 514 1 11 HELIX 53 AF8 GLU B 523 CYS B 533 1 11 HELIX 54 AF9 PHE B 548 THR B 553 1 6 HELIX 55 AG1 ASN B 578 ILE B 582 5 5 HELIX 56 AG2 TRP B 598 ASN B 609 1 12 HELIX 57 AG3 TYR B 658 LYS B 670 1 13 HELIX 58 AG4 HIS B 678 GLU B 683 1 6 HELIX 59 AG5 LYS B 698 ASP B 701 5 4 HELIX 60 AG6 ARG B 733 GLU B 735 5 3 HELIX 61 AG7 SER B 736 GLY B 752 1 17 HELIX 62 AG8 ASP B 790 GLY B 797 1 8 HELIX 63 AG9 GLY B 797 GLY B 806 1 10 HELIX 64 AH1 SER B 814 CYS B 820 1 7 SHEET 1 AA1 2 LYS A 5 ALA A 11 0 SHEET 2 AA1 2 ILE A 32 LEU A 38 1 O VAL A 37 N ALA A 11 SHEET 1 AA2 4 MET A 57 LEU A 59 0 SHEET 2 AA2 4 THR A 392 ARG A 396 -1 O THR A 392 N LEU A 59 SHEET 3 AA2 4 LEU A 74 ALA A 79 -1 N ILE A 78 O VAL A 393 SHEET 4 AA2 4 ALA A 438 LEU A 439 -1 O ALA A 438 N ALA A 79 SHEET 1 AA3 2 GLN A 120 CYS A 122 0 SHEET 2 AA3 2 CYS A 129 CYS A 131 -1 O TRP A 130 N GLN A 121 SHEET 1 AA4 2 GLN A 192 PHE A 194 0 SHEET 2 AA4 2 SER A 201 CYS A 203 -1 O TRP A 202 N GLN A 193 SHEET 1 AA5 2 HIS A 228 VAL A 231 0 SHEET 2 AA5 2 ILE A 822 CYS A 825 1 O HIS A 824 N ASP A 229 SHEET 1 AA6 6 SER A 302 CYS A 303 0 SHEET 2 AA6 6 SER A 257 HIS A 259 1 N HIS A 259 O CYS A 303 SHEET 3 AA6 6 VAL A 349 ARG A 353 1 O PHE A 351 N CYS A 258 SHEET 4 AA6 6 HIS A 235 LYS A 242 -1 N MET A 240 O ALA A 350 SHEET 5 AA6 6 TYR A 365 CYS A 369 -1 O LEU A 368 N ALA A 239 SHEET 6 AA6 6 THR A 373 LYS A 375 -1 O LYS A 375 N LEU A 367 SHEET 1 AA7 5 SER A 302 CYS A 303 0 SHEET 2 AA7 5 SER A 257 HIS A 259 1 N HIS A 259 O CYS A 303 SHEET 3 AA7 5 VAL A 349 ARG A 353 1 O PHE A 351 N CYS A 258 SHEET 4 AA7 5 HIS A 235 LYS A 242 -1 N MET A 240 O ALA A 350 SHEET 5 AA7 5 THR A 387 VAL A 388 -1 O VAL A 388 N HIS A 235 SHEET 1 AA8 2 VAL A 473 THR A 477 0 SHEET 2 AA8 2 ILE A 497 GLU A 501 1 O ALA A 498 N TRP A 475 SHEET 1 AA9 4 VAL A 520 LEU A 522 0 SHEET 2 AA9 4 ALA A 729 THR A 732 -1 O ALA A 729 N LEU A 522 SHEET 3 AA9 4 LEU A 536 TYR A 542 -1 N ALA A 538 O ILE A 730 SHEET 4 AA9 4 CYS A 780 THR A 783 -1 O CYS A 780 N TYR A 542 SHEET 1 AB1 3 VAL A 676 PRO A 677 0 SHEET 2 AB1 3 ARG A 565 VAL A 567 -1 N VAL A 567 O VAL A 676 SHEET 3 AB1 3 SER A 723 GLY A 724 -1 O SER A 723 N ALA A 566 SHEET 1 AB2 2 LEU A 569 LYS A 571 0 SHEET 2 AB2 2 PHE A 702 LEU A 704 -1 O GLU A 703 N VAL A 570 SHEET 1 AB3 2 GLN B 6 ALA B 11 0 SHEET 2 AB3 2 THR B 33 LEU B 38 1 O VAL B 35 N TRP B 9 SHEET 1 AB4 4 MET B 57 LEU B 59 0 SHEET 2 AB4 4 THR B 392 ARG B 396 -1 O THR B 392 N LEU B 59 SHEET 3 AB4 4 LEU B 74 ALA B 79 -1 N ILE B 78 O VAL B 393 SHEET 4 AB4 4 ALA B 438 LEU B 439 -1 O ALA B 438 N ALA B 79 SHEET 1 AB5 2 GLN B 120 CYS B 122 0 SHEET 2 AB5 2 CYS B 129 CYS B 131 -1 O TRP B 130 N GLN B 121 SHEET 1 AB6 2 GLN B 192 PHE B 194 0 SHEET 2 AB6 2 SER B 201 CYS B 203 -1 O TRP B 202 N GLN B 193 SHEET 1 AB7 2 HIS B 228 VAL B 231 0 SHEET 2 AB7 2 ILE B 822 CYS B 825 1 O ILE B 822 N ASP B 229 SHEET 1 AB8 6 SER B 302 CYS B 303 0 SHEET 2 AB8 6 SER B 257 HIS B 259 1 N HIS B 259 O CYS B 303 SHEET 3 AB8 6 VAL B 349 ARG B 353 1 O PHE B 351 N CYS B 258 SHEET 4 AB8 6 HIS B 235 LYS B 242 -1 N MET B 240 O ALA B 350 SHEET 5 AB8 6 TYR B 365 CYS B 369 -1 O LEU B 368 N ALA B 239 SHEET 6 AB8 6 THR B 373 LYS B 375 -1 O THR B 373 N CYS B 369 SHEET 1 AB9 5 SER B 302 CYS B 303 0 SHEET 2 AB9 5 SER B 257 HIS B 259 1 N HIS B 259 O CYS B 303 SHEET 3 AB9 5 VAL B 349 ARG B 353 1 O PHE B 351 N CYS B 258 SHEET 4 AB9 5 HIS B 235 LYS B 242 -1 N MET B 240 O ALA B 350 SHEET 5 AB9 5 THR B 387 VAL B 388 -1 O VAL B 388 N HIS B 235 SHEET 1 AC1 2 VAL B 473 THR B 477 0 SHEET 2 AC1 2 ILE B 497 GLU B 501 1 O ALA B 498 N TRP B 475 SHEET 1 AC2 4 VAL B 520 LEU B 522 0 SHEET 2 AC2 4 ALA B 729 THR B 732 -1 O ALA B 729 N LEU B 522 SHEET 3 AC2 4 LEU B 536 TYR B 542 -1 N VAL B 539 O ILE B 730 SHEET 4 AC2 4 CYS B 780 THR B 783 -1 O CYS B 780 N TYR B 542 SHEET 1 AC3 5 SER B 587 HIS B 589 0 SHEET 2 AC3 5 VAL B 673 PRO B 677 1 O VAL B 673 N CYS B 588 SHEET 3 AC3 5 ARG B 565 VAL B 570 -1 N LEU B 569 O ALA B 674 SHEET 4 AC3 5 GLU B 703 LEU B 705 -1 O GLU B 703 N VAL B 570 SHEET 5 AC3 5 ARG B 711 PRO B 713 -1 O ALA B 712 N LEU B 704 SHEET 1 AC4 4 SER B 587 HIS B 589 0 SHEET 2 AC4 4 VAL B 673 PRO B 677 1 O VAL B 673 N CYS B 588 SHEET 3 AC4 4 ARG B 565 VAL B 570 -1 N LEU B 569 O ALA B 674 SHEET 4 AC4 4 SER B 723 GLY B 724 -1 O SER B 723 N ALA B 566 SSBOND 1 CYS A 10 CYS A 45 1555 1555 2.03 SSBOND 2 CYS A 20 CYS A 36 1555 1555 2.03 SSBOND 3 CYS A 27 CYS A 417 1555 1555 2.03 SSBOND 4 CYS A 91 CYS A 111 1555 1555 2.03 SSBOND 5 CYS A 122 CYS A 129 1555 1555 2.04 SSBOND 6 CYS A 131 CYS A 153 1555 1555 2.03 SSBOND 7 CYS A 161 CYS A 183 1555 1555 2.02 SSBOND 8 CYS A 203 CYS A 225 1555 1555 2.02 SSBOND 9 CYS A 234 CYS A 825 1555 1555 2.04 SSBOND 10 CYS A 258 CYS A 341 1555 1555 2.02 SSBOND 11 CYS A 303 CYS A 316 1555 1555 2.03 SSBOND 12 CYS A 313 CYS A 324 1555 1555 2.03 SSBOND 13 CYS A 369 CYS A 383 1555 1555 2.03 SSBOND 14 CYS A 476 CYS A 508 1555 1555 2.03 SSBOND 15 CYS A 486 CYS A 499 1555 1555 2.03 SSBOND 16 CYS A 533 CYS A 820 1555 1555 2.03 SSBOND 17 CYS A 551 CYS A 780 1555 1555 2.03 SSBOND 18 CYS A 588 CYS A 666 1555 1555 2.02 SSBOND 19 CYS A 622 CYS A 636 1555 1555 2.03 SSBOND 20 CYS A 633 CYS A 649 1555 1555 2.03 SSBOND 21 CYS A 706 CYS A 720 1555 1555 2.03 SSBOND 22 CYS B 10 CYS B 45 1555 1555 2.02 SSBOND 23 CYS B 20 CYS B 36 1555 1555 2.03 SSBOND 24 CYS B 27 CYS B 417 1555 1555 2.03 SSBOND 25 CYS B 91 CYS B 111 1555 1555 2.03 SSBOND 26 CYS B 122 CYS B 129 1555 1555 2.03 SSBOND 27 CYS B 131 CYS B 153 1555 1555 2.00 SSBOND 28 CYS B 161 CYS B 183 1555 1555 2.03 SSBOND 29 CYS B 203 CYS B 225 1555 1555 2.02 SSBOND 30 CYS B 234 CYS B 825 1555 1555 2.03 SSBOND 31 CYS B 258 CYS B 341 1555 1555 2.03 SSBOND 32 CYS B 303 CYS B 316 1555 1555 2.04 SSBOND 33 CYS B 313 CYS B 324 1555 1555 2.03 SSBOND 34 CYS B 369 CYS B 383 1555 1555 2.03 SSBOND 35 CYS B 476 CYS B 508 1555 1555 2.03 SSBOND 36 CYS B 486 CYS B 499 1555 1555 2.03 SSBOND 37 CYS B 533 CYS B 820 1555 1555 2.03 SSBOND 38 CYS B 551 CYS B 780 1555 1555 2.03 SSBOND 39 CYS B 588 CYS B 666 1555 1555 2.03 SSBOND 40 CYS B 622 CYS B 636 1555 1555 2.03 SSBOND 41 CYS B 633 CYS B 649 1555 1555 2.02 SSBOND 42 CYS B 706 CYS B 720 1555 1555 2.03 LINK O ASP A 785 N15 9SL A 901 1555 1555 1.30 CISPEP 1 ASP A 70 PRO A 71 0 2.34 CISPEP 2 ASP B 70 PRO B 71 0 2.48 SITE 1 AC1 10 GLU A 540 TYR A 558 PHE A 561 THR A 563 SITE 2 AC1 10 PRO A 727 ASP A 785 ARG A 786 GLN A 787 SITE 3 AC1 10 ASP A 794 TYR A 795 SITE 1 AC2 10 GLU B 540 TYR B 558 PHE B 561 THR B 563 SITE 2 AC2 10 PRO B 727 PHE B 784 ASP B 785 GLN B 787 SITE 3 AC2 10 ASP B 794 TYR B 795 CRYST1 96.563 111.656 254.624 90.00 90.00 90.00 P 21 21 21 8 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 0.010356 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008956 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003927 0.00000