HEADER HYDROLASE 24-AUG-26 45CL TITLE WILD-TYPE CI2 BOUND TO ALPHA-CHYMOTRYPSIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHYMOTRYPSIN A CHAIN A; COMPND 3 CHAIN: C; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: CHYMOTRYPSIN A CHAIN B; COMPND 6 CHAIN: A; COMPND 7 MOL_ID: 3; COMPND 8 MOLECULE: CHYMOTRYPSINOGEN A; COMPND 9 CHAIN: B; COMPND 10 EC: 3.4.21.1; COMPND 11 MOL_ID: 4; COMPND 12 MOLECULE: CHYMOTRYPSIN INHIBITOR 2; COMPND 13 CHAIN: I; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: DOMESTIC CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 7 ORGANISM_COMMON: DOMESTIC CATTLE; SOURCE 8 ORGANISM_TAXID: 9913; SOURCE 9 MOL_ID: 3; SOURCE 10 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 11 ORGANISM_COMMON: DOMESTIC CATTLE; SOURCE 12 ORGANISM_TAXID: 9913; SOURCE 13 MOL_ID: 4; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 16 ORGANISM_TAXID: 32630 KEYWDS PROTEASE, INHIBITOR, COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.SENGOKU,A.BEATTIE,H.SUGA REVDAT 1 28-OCT-26 45CL 0 JRNL AUTH A.BEATTIE,A.VINOGRADOV,C.OKADA,T.SENGOKU,T.KATOH,H.SUGA JRNL TITL IN VITRO SELECTION OF FUNCTIONAL NEOPROTEINS CONTAINING JRNL TITL 2 HIGHLY FLUORINATED CORES. JRNL REF ANGEW.CHEM.INT.ED.ENGL. 93145 2026 JRNL REFN ESSN 1521-3773 JRNL PMID 42745166 JRNL DOI 10.1002/ANIE.5293145 REMARK 2 REMARK 2 RESOLUTION. 1.43 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) : 1.43 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.42 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 147787 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.170 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.470 REMARK 3 FREE R VALUE TEST SET COUNT : 3651 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 45.4200 - 4.2400 1.00 5542 141 0.1428 0.1810 REMARK 3 2 4.2300 - 3.3600 1.00 5506 148 0.1290 0.1525 REMARK 3 3 3.3600 - 2.9400 1.00 5596 131 0.1440 0.1524 REMARK 3 4 2.9400 - 2.6700 1.00 5533 144 0.1408 0.1475 REMARK 3 5 2.6700 - 2.4800 1.00 5548 144 0.1297 0.1523 REMARK 3 6 2.4800 - 2.3300 1.00 5556 138 0.1308 0.1727 REMARK 3 7 2.3300 - 2.2100 1.00 5531 138 0.1302 0.1327 REMARK 3 8 2.2100 - 2.1200 1.00 5562 150 0.1265 0.1424 REMARK 3 9 2.1200 - 2.0400 1.00 5537 138 0.1205 0.1449 REMARK 3 10 2.0400 - 1.9700 1.00 5515 142 0.1215 0.1451 REMARK 3 11 1.9700 - 1.9000 1.00 5610 138 0.1272 0.1647 REMARK 3 12 1.9000 - 1.8500 1.00 5547 134 0.1290 0.1515 REMARK 3 13 1.8500 - 1.8000 1.00 5498 142 0.1285 0.1546 REMARK 3 14 1.8000 - 1.7600 1.00 5525 142 0.1330 0.1276 REMARK 3 15 1.7600 - 1.7200 1.00 5571 142 0.1372 0.1598 REMARK 3 16 1.7200 - 1.6800 1.00 5540 136 0.1550 0.1826 REMARK 3 17 1.6800 - 1.6500 1.00 5585 144 0.1915 0.2342 REMARK 3 18 1.6500 - 1.6200 1.00 5542 140 0.1904 0.1840 REMARK 3 19 1.6200 - 1.5900 1.00 5518 134 0.1886 0.2123 REMARK 3 20 1.5900 - 1.5600 1.00 5527 135 0.1868 0.2079 REMARK 3 21 1.5600 - 1.5400 1.00 5545 148 0.1951 0.2426 REMARK 3 22 1.5400 - 1.5100 1.00 5576 138 0.1996 0.2152 REMARK 3 23 1.5100 - 1.4900 1.00 5539 138 0.2391 0.2603 REMARK 3 24 1.4900 - 1.4700 1.00 5523 142 0.3033 0.3220 REMARK 3 25 1.4700 - 1.4500 1.00 5563 144 0.3628 0.3667 REMARK 3 26 1.4500 - 1.4300 0.99 5501 140 0.5535 0.5693 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) : 0.193 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.204 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.32 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.33 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 : 0.013 2380 REMARK 3 ANGLE : 1.295 3256 REMARK 3 CHIRALITY : 0.101 390 REMARK 3 PLANARITY : 0.012 411 REMARK 3 DIHEDRAL : 13.254 854 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 16 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.3685 -16.7294 -23.6286 REMARK 3 T TENSOR REMARK 3 T11: 0.1248 T22: 0.0903 REMARK 3 T33: 0.1014 T12: 0.0209 REMARK 3 T13: 0.0174 T23: 0.0215 REMARK 3 L TENSOR REMARK 3 L11: 1.0176 L22: 1.1077 REMARK 3 L33: 1.4340 L12: 0.0651 REMARK 3 L13: -0.2780 L23: -0.2509 REMARK 3 S TENSOR REMARK 3 S11: 0.0782 S12: 0.0667 S13: 0.1260 REMARK 3 S21: 0.0541 S22: 0.0391 S23: 0.0178 REMARK 3 S31: -0.1948 S32: -0.0844 S33: -0.1118 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 90 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.7361 -14.6531 -25.0127 REMARK 3 T TENSOR REMARK 3 T11: 0.1743 T22: 0.2256 REMARK 3 T33: 0.1996 T12: 0.0426 REMARK 3 T13: 0.0440 T23: 0.0568 REMARK 3 L TENSOR REMARK 3 L11: 2.6513 L22: 0.9993 REMARK 3 L33: 3.5526 L12: 0.0749 REMARK 3 L13: 1.4542 L23: -0.3548 REMARK 3 S TENSOR REMARK 3 S11: 0.0209 S12: -0.0763 S13: 0.3498 REMARK 3 S21: 0.0094 S22: -0.0738 S23: 0.1994 REMARK 3 S31: -0.6117 S32: -0.7620 S33: 0.1161 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 91 THROUGH 103 ) REMARK 3 ORIGIN FOR THE GROUP (A): 33.6892 -35.1843 -30.9869 REMARK 3 T TENSOR REMARK 3 T11: 0.1479 T22: 0.1064 REMARK 3 T33: 0.1391 T12: -0.0117 REMARK 3 T13: -0.0088 T23: -0.0313 REMARK 3 L TENSOR REMARK 3 L11: 5.3824 L22: 6.0478 REMARK 3 L33: 6.5333 L12: -3.5034 REMARK 3 L13: 3.2231 L23: -3.6998 REMARK 3 S TENSOR REMARK 3 S11: 0.1643 S12: 0.1841 S13: -0.4120 REMARK 3 S21: -0.1656 S22: -0.0346 S23: 0.1851 REMARK 3 S31: 0.3979 S32: -0.0102 S33: -0.1016 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 104 THROUGH 140 ) REMARK 3 ORIGIN FOR THE GROUP (A): 35.1063 -15.0908 -29.8209 REMARK 3 T TENSOR REMARK 3 T11: 0.1517 T22: 0.1178 REMARK 3 T33: 0.1241 T12: 0.0168 REMARK 3 T13: 0.0329 T23: 0.0317 REMARK 3 L TENSOR REMARK 3 L11: 0.6833 L22: 0.9109 REMARK 3 L33: 1.4881 L12: -0.1257 REMARK 3 L13: -0.0463 L23: -0.1924 REMARK 3 S TENSOR REMARK 3 S11: 0.1027 S12: 0.1447 S13: 0.2074 REMARK 3 S21: -0.0192 S22: -0.0149 S23: 0.0105 REMARK 3 S31: -0.2306 S32: -0.0686 S33: -0.0686 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 141 THROUGH 146 ) REMARK 3 ORIGIN FOR THE GROUP (A): 26.8048 -20.5621 -10.2578 REMARK 3 T TENSOR REMARK 3 T11: 0.1993 T22: 0.1656 REMARK 3 T33: 0.1317 T12: -0.0012 REMARK 3 T13: 0.0389 T23: -0.0145 REMARK 3 L TENSOR REMARK 3 L11: 4.9407 L22: 6.9718 REMARK 3 L33: 4.3132 L12: 0.2229 REMARK 3 L13: -1.6450 L23: -0.9015 REMARK 3 S TENSOR REMARK 3 S11: -0.0151 S12: -0.4030 S13: -0.0797 REMARK 3 S21: 0.6233 S22: 0.0438 S23: 0.3391 REMARK 3 S31: 0.0639 S32: -0.1190 S33: 0.0084 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 148 THROUGH 245 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.4646 -25.7806 -23.5548 REMARK 3 T TENSOR REMARK 3 T11: 0.0802 T22: 0.0875 REMARK 3 T33: 0.0781 T12: -0.0107 REMARK 3 T13: 0.0019 T23: 0.0045 REMARK 3 L TENSOR REMARK 3 L11: 1.0375 L22: 0.7140 REMARK 3 L33: 1.2611 L12: -0.2442 REMARK 3 L13: -0.0209 L23: -0.4058 REMARK 3 S TENSOR REMARK 3 S11: 0.0320 S12: 0.0180 S13: 0.0251 REMARK 3 S21: -0.0159 S22: -0.0432 S23: -0.0465 REMARK 3 S31: -0.0381 S32: 0.0825 S33: 0.0101 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'I' AND (RESID 21 THROUGH 31 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.6311 -35.7710 0.2533 REMARK 3 T TENSOR REMARK 3 T11: 0.1760 T22: 0.2463 REMARK 3 T33: 0.1310 T12: -0.0134 REMARK 3 T13: -0.0398 T23: 0.0284 REMARK 3 L TENSOR REMARK 3 L11: 2.9551 L22: 8.1793 REMARK 3 L33: 2.6168 L12: -3.0663 REMARK 3 L13: 0.6765 L23: -0.0464 REMARK 3 S TENSOR REMARK 3 S11: -0.1005 S12: -0.4480 S13: -0.0297 REMARK 3 S21: 0.6524 S22: 0.0567 S23: 0.1583 REMARK 3 S31: -0.1987 S32: -0.2298 S33: 0.0228 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'I' AND (RESID 32 THROUGH 42 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.9711 -41.8317 -2.6075 REMARK 3 T TENSOR REMARK 3 T11: 0.2074 T22: 0.2326 REMARK 3 T33: 0.2127 T12: -0.0485 REMARK 3 T13: -0.0349 T23: 0.0790 REMARK 3 L TENSOR REMARK 3 L11: 5.1499 L22: 4.5517 REMARK 3 L33: 7.1791 L12: -4.8104 REMARK 3 L13: 3.0852 L23: -3.1217 REMARK 3 S TENSOR REMARK 3 S11: -0.0054 S12: -0.7346 S13: -0.6078 REMARK 3 S21: 0.2264 S22: 0.2285 S23: 0.2405 REMARK 3 S31: 0.3881 S32: -0.2802 S33: -0.1422 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'I' AND (RESID 43 THROUGH 70 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.9465 -36.5285 -12.6514 REMARK 3 T TENSOR REMARK 3 T11: 0.1285 T22: 0.1443 REMARK 3 T33: 0.1414 T12: -0.0151 REMARK 3 T13: -0.0263 T23: 0.0271 REMARK 3 L TENSOR REMARK 3 L11: 2.4201 L22: 0.2600 REMARK 3 L33: 1.1847 L12: 0.2678 REMARK 3 L13: -1.4853 L23: -0.0175 REMARK 3 S TENSOR REMARK 3 S11: 0.0382 S12: 0.0302 S13: -0.0657 REMARK 3 S21: -0.0020 S22: -0.0101 S23: -0.0019 REMARK 3 S31: 0.0577 S32: -0.0802 S33: -0.0344 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'I' AND (RESID 71 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.0561 -39.9119 -4.0283 REMARK 3 T TENSOR REMARK 3 T11: 0.1850 T22: 0.2233 REMARK 3 T33: 0.1734 T12: 0.0055 REMARK 3 T13: -0.0214 T23: 0.0546 REMARK 3 L TENSOR REMARK 3 L11: 6.7123 L22: 6.4385 REMARK 3 L33: 5.6800 L12: -2.2335 REMARK 3 L13: 0.3766 L23: -2.1848 REMARK 3 S TENSOR REMARK 3 S11: -0.1085 S12: -0.5073 S13: -0.4168 REMARK 3 S21: 0.0119 S22: -0.0588 S23: -0.3719 REMARK 3 S31: 0.4709 S32: 0.4185 S33: 0.0855 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 45CL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-AUG-26. REMARK 100 THE DEPOSITION ID IS D_1300078619. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-OCT-25 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 : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 147877 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.430 REMARK 200 RESOLUTION RANGE LOW (A) : 45.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 214.3 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.6100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.43 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M (NH4)2SO4, 0.1 M HEPES 7.5, 25% REMARK 280 PEG 3,350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 283K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.36667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 84.73333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 84.73333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 42.36667 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, A, B, I 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 C 101 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 LEU C 13 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 I 103 O HOH I 163 1.65 REMARK 500 O HOH B 495 O HOH B 508 1.72 REMARK 500 O HOH I 106 O HOH I 171 1.84 REMARK 500 O HOH B 455 O HOH B 485 1.86 REMARK 500 O HOH B 517 O HOH I 182 1.91 REMARK 500 O HOH A 554 O HOH A 560 1.91 REMARK 500 OD2 ASP B 178 O HOH B 401 1.97 REMARK 500 O HOH I 103 O HOH I 139 1.98 REMARK 500 O HOH A 538 O HOH A 545 2.00 REMARK 500 O HOH A 492 O HOH A 536 2.03 REMARK 500 O HOH A 569 O HOH A 578 2.04 REMARK 500 O HOH A 403 O HOH A 405 2.04 REMARK 500 O HOH C 111 O HOH C 113 2.04 REMARK 500 O TYR A 146 O HOH A 401 2.06 REMARK 500 OE1 GLN A 116 O HOH A 402 2.11 REMARK 500 O HOH B 503 O HOH B 510 2.11 REMARK 500 O HOH B 411 O HOH B 505 2.14 REMARK 500 O HOH A 436 O HOH A 480 2.15 REMARK 500 O HOH A 531 O HOH B 499 2.18 REMARK 500 O HOH B 475 O HOH B 483 2.19 REMARK 500 O HOH A 545 O HOH A 546 2.19 REMARK 500 OE1 GLN I 78 O HOH I 101 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 550 O HOH B 516 5444 1.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP B 178 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 178 CB - CG - OD2 ANGL. DEV. = -7.2 DEGREES 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 PHE A 71 -58.44 -122.12 REMARK 500 SER B 214 -68.61 -125.24 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 587 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH I 184 DISTANCE = 6.10 ANGSTROMS DBREF 45CL C 1 13 UNP P00766 CTRA_BOVIN 1 13 DBREF 45CL A 16 146 UNP P00766 CTRA_BOVIN 16 146 DBREF 45CL B 148 245 UNP P00766 CTRA_BOVIN 148 245 DBREF 45CL I 20 83 PDB 45CL 45CL 20 83 SEQRES 1 C 13 CYS GLY VAL PRO ALA ILE GLN PRO VAL LEU SER GLY LEU SEQRES 1 A 131 ILE VAL ASN GLY GLU GLU ALA VAL PRO GLY SER TRP PRO SEQRES 2 A 131 TRP GLN VAL SER LEU GLN ASP LYS THR GLY PHE HIS PHE SEQRES 3 A 131 CYS GLY GLY SER LEU ILE ASN GLU ASN TRP VAL VAL THR SEQRES 4 A 131 ALA ALA HIS CYS GLY VAL THR THR SER ASP VAL VAL VAL SEQRES 5 A 131 ALA GLY GLU PHE ASP GLN GLY SER SER SER GLU LYS ILE SEQRES 6 A 131 GLN LYS LEU LYS ILE ALA LYS VAL PHE LYS ASN SER LYS SEQRES 7 A 131 TYR ASN SER LEU THR ILE ASN ASN ASP ILE THR LEU LEU SEQRES 8 A 131 LYS LEU SER THR ALA ALA SER PHE SER GLN THR VAL SER SEQRES 9 A 131 ALA VAL CYS LEU PRO SER ALA SER ASP ASP PHE ALA ALA SEQRES 10 A 131 GLY THR THR CYS VAL THR THR GLY TRP GLY LEU THR ARG SEQRES 11 A 131 TYR SEQRES 1 B 98 ASN ALA ASN THR PRO ASP ARG LEU GLN GLN ALA SER LEU SEQRES 2 B 98 PRO LEU LEU SER ASN THR ASN CYS LYS LYS TYR TRP GLY SEQRES 3 B 98 THR LYS ILE LYS ASP ALA MET ILE CYS ALA GLY ALA SER SEQRES 4 B 98 GLY VAL SER SER CYS MET GLY ASP SER GLY GLY PRO LEU SEQRES 5 B 98 VAL CYS LYS LYS ASN GLY ALA TRP THR LEU VAL GLY ILE SEQRES 6 B 98 VAL SER TRP GLY SER SER THR CYS SER THR SER THR PRO SEQRES 7 B 98 GLY VAL TYR ALA ARG VAL THR ALA LEU VAL ASN TRP VAL SEQRES 8 B 98 GLN GLN THR LEU ALA ALA ASN SEQRES 1 I 64 NLE LYS THR GLU TRP PRO GLU LEU VAL GLY LYS THR VAL SEQRES 2 I 64 GLU GLU ALA LYS LYS VAL ILE LEU GLN ASP LYS PRO GLU SEQRES 3 I 64 ALA GLN ILE ILE VAL LEU PRO VAL GLY THR ILE VAL THR SEQRES 4 I 64 LEU GLU LEU ARG ILE ASP ARG VAL ARG LEU PHE VAL ASP SEQRES 5 I 64 LYS LEU ASP ALA ILE ALA GLN VAL PRO ARG VAL GLY HET NLE I 20 21 HET SO4 A 301 5 HET SO4 A 302 5 HET EDO B 301 10 HETNAM NLE NORLEUCINE HETNAM SO4 SULFATE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 4 NLE C6 H13 N O2 FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 EDO C2 H6 O2 FORMUL 8 HOH *406(H2 O) HELIX 1 AA1 ALA A 55 GLY A 59 5 5 HELIX 2 AA2 SER B 164 GLY B 173 1 10 HELIX 3 AA3 THR B 174 ILE B 176 5 3 HELIX 4 AA4 VAL B 231 ASN B 245 1 15 HELIX 5 AA5 TRP I 24 VAL I 28 5 5 HELIX 6 AA6 THR I 31 LYS I 43 1 13 SHEET 1 AA1 7 GLU A 20 GLU A 21 0 SHEET 2 AA1 7 GLN B 156 PRO B 161 -1 O GLN B 157 N GLU A 20 SHEET 3 AA1 7 THR A 135 GLY A 140 -1 N CYS A 136 O LEU B 160 SHEET 4 AA1 7 PRO B 198 LYS B 203 -1 O VAL B 200 N VAL A 137 SHEET 5 AA1 7 ALA B 206 GLY B 216 -1 O THR B 208 N CYS B 201 SHEET 6 AA1 7 PRO B 225 ARG B 230 -1 O VAL B 227 N TRP B 215 SHEET 7 AA1 7 MET B 180 GLY B 184 -1 N ALA B 183 O GLY B 226 SHEET 1 AA2 6 GLU A 20 GLU A 21 0 SHEET 2 AA2 6 GLN B 156 PRO B 161 -1 O GLN B 157 N GLU A 20 SHEET 3 AA2 6 THR A 135 GLY A 140 -1 N CYS A 136 O LEU B 160 SHEET 4 AA2 6 PRO B 198 LYS B 203 -1 O VAL B 200 N VAL A 137 SHEET 5 AA2 6 ALA B 206 GLY B 216 -1 O THR B 208 N CYS B 201 SHEET 6 AA2 6 VAL I 57 THR I 58 -1 O VAL I 57 N GLY B 216 SHEET 1 AA3 7 GLN A 30 GLN A 34 0 SHEET 2 AA3 7 HIS A 40 ASN A 48 -1 O CYS A 42 N LEU A 33 SHEET 3 AA3 7 TRP A 51 THR A 54 -1 O VAL A 53 N SER A 45 SHEET 4 AA3 7 THR A 104 LEU A 108 -1 O THR A 104 N THR A 54 SHEET 5 AA3 7 GLN A 81 LYS A 90 -1 N PHE A 89 O LEU A 105 SHEET 6 AA3 7 VAL A 65 ALA A 68 -1 N VAL A 66 O LEU A 83 SHEET 7 AA3 7 GLN A 30 GLN A 34 -1 N GLN A 34 O VAL A 65 SHEET 1 AA4 2 GLN I 47 PRO I 52 0 SHEET 2 AA4 2 ARG I 65 VAL I 70 1 O LEU I 68 N ILE I 49 SSBOND 1 CYS C 1 CYS A 122 1555 1555 2.18 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.04 SSBOND 3 CYS A 136 CYS B 201 1555 1555 2.01 SSBOND 4 CYS B 168 CYS B 182 1555 1555 2.06 SSBOND 5 CYS B 191 CYS B 220 1555 1555 2.14 LINK C NLE I 20 N LYS I 21 1555 1555 1.33 CRYST1 75.000 75.000 127.100 90.00 90.00 120.00 P 31 2 1 6 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.013333 0.007698 0.000000 0.00000 SCALE2 0.000000 0.015396 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007868 0.00000 CONECT 6 1789 CONECT 572 799 CONECT 573 799 CONECT 799 572 573 CONECT 1789 6 CONECT 1963 2919 CONECT 2440 2688 CONECT 2688 2440 CONECT 2787 3197 CONECT 2919 1963 CONECT 3197 2787 CONECT 3582 3583 3590 3591 CONECT 3583 3582 3584 3586 3593 CONECT 3584 3583 3585 3603 CONECT 3585 3584 CONECT 3586 3583 3587 3594 3595 CONECT 3587 3586 3588 3596 3597 CONECT 3588 3587 3589 3598 3599 CONECT 3589 3588 3600 3601 3602 CONECT 3590 3582 CONECT 3591 3582 CONECT 3593 3583 CONECT 3594 3586 CONECT 3595 3586 CONECT 3596 3587 CONECT 3597 3587 CONECT 3598 3588 CONECT 3599 3588 CONECT 3600 3589 CONECT 3601 3589 CONECT 3602 3589 CONECT 3603 3584 CONECT 4666 4667 4668 4669 4670 CONECT 4667 4666 CONECT 4668 4666 CONECT 4669 4666 CONECT 4670 4666 CONECT 4671 4672 4673 4674 4675 CONECT 4672 4671 CONECT 4673 4671 CONECT 4674 4671 CONECT 4675 4671 CONECT 4676 4677 4678 4680 4681 CONECT 4677 4676 4682 CONECT 4678 4676 4679 4683 4684 CONECT 4679 4678 4685 CONECT 4680 4676 CONECT 4681 4676 CONECT 4682 4677 CONECT 4683 4678 CONECT 4684 4678 CONECT 4685 4679 MASTER 494 0 4 6 22 0 0 6 2694 4 52 25 END