HEADER PROTEIN BINDING 17-MAR-10 3M88 TITLE CRYSTAL STRUCTURE OF THE CYSTEINE PROTEASE INHIBITOR, EHICP2, FROM TITLE 2 ENTAMOEBA HISTOLYTICA COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMOEBIASIN-2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYSTEINE PROTEASE INHIBITOR 2, EHICP2, ICP-2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTAMOEBA HISTOLYTICA; SOURCE 3 ORGANISM_TAXID: 294381; SOURCE 4 STRAIN: HM-1:IMSS; SOURCE 5 GENE: EHI_040460, ICP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSSETA-GAMI; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET19B KEYWDS CYSTEINE PROTEASE INHIBITOR, PROTEASE, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR S.LARA-GONZALEZ,L.E.CASADOS-VAZQUEZ,L.G.BRIEBA REVDAT 3 06-SEP-23 3M88 1 REMARK SEQADV REVDAT 2 13-JUL-11 3M88 1 VERSN REVDAT 1 02-FEB-11 3M88 0 JRNL AUTH L.E.CASADOS-VAZQUEZ,S.LARA-GONZALEZ,L.G.BRIEBA JRNL TITL CRYSTAL STRUCTURE OF THE CYSTEINE PROTEASE INHIBITOR 2 FROM JRNL TITL 2 ENTAMOEBA HISTOLYTICA: FUNCTIONAL CONVERGENCE OF A COMMON JRNL TITL 3 PROTEIN FOLD. JRNL REF GENE V. 471 45 2011 JRNL REFN ISSN 0378-1119 JRNL PMID 20951777 JRNL DOI 10.1016/J.GENE.2010.10.006 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6_289 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 17679 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.910 REMARK 3 FREE R VALUE TEST SET COUNT : 1222 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 30.2570 - 3.9500 0.99 1927 162 0.1870 0.1960 REMARK 3 2 3.9500 - 3.1360 1.00 1858 127 0.1630 0.2050 REMARK 3 3 3.1360 - 2.7400 1.00 1827 140 0.1840 0.2640 REMARK 3 4 2.7400 - 2.4900 1.00 1838 125 0.1940 0.2380 REMARK 3 5 2.4900 - 2.3110 1.00 1810 141 0.1920 0.2360 REMARK 3 6 2.3110 - 2.1750 1.00 1798 126 0.1780 0.2330 REMARK 3 7 2.1750 - 2.0660 1.00 1820 129 0.1800 0.2560 REMARK 3 8 2.0660 - 1.9760 1.00 1796 137 0.1900 0.2250 REMARK 3 9 1.9760 - 1.9000 1.00 1783 135 0.2070 0.2720 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.35 REMARK 3 B_SOL : 42.27 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.66 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.42500 REMARK 3 B22 (A**2) : 4.82300 REMARK 3 B33 (A**2) : -5.24800 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 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 1697 REMARK 3 ANGLE : 1.107 2317 REMARK 3 CHIRALITY : 0.080 270 REMARK 3 PLANARITY : 0.005 293 REMARK 3 DIHEDRAL : 12.328 601 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 -3:21) REMARK 3 ORIGIN FOR THE GROUP (A): 18.1068 -16.1540 -3.2215 REMARK 3 T TENSOR REMARK 3 T11: 0.0735 T22: 0.2032 REMARK 3 T33: 0.1462 T12: -0.0124 REMARK 3 T13: 0.0270 T23: -0.0151 REMARK 3 L TENSOR REMARK 3 L11: 6.0102 L22: 1.1294 REMARK 3 L33: 2.4291 L12: -1.0735 REMARK 3 L13: -1.3191 L23: 0.5594 REMARK 3 S TENSOR REMARK 3 S11: 0.1791 S12: 1.0116 S13: -0.2966 REMARK 3 S21: 0.1435 S22: -0.1379 S23: 0.0416 REMARK 3 S31: 0.3390 S32: -0.4441 S33: -0.0046 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 22:65) REMARK 3 ORIGIN FOR THE GROUP (A): 29.8115 -12.8171 1.4126 REMARK 3 T TENSOR REMARK 3 T11: 0.1263 T22: 0.0795 REMARK 3 T33: 0.1405 T12: -0.0638 REMARK 3 T13: 0.0006 T23: 0.0257 REMARK 3 L TENSOR REMARK 3 L11: 2.8601 L22: 1.9265 REMARK 3 L33: 2.8093 L12: 0.8570 REMARK 3 L13: 0.7583 L23: 1.4385 REMARK 3 S TENSOR REMARK 3 S11: -0.0409 S12: 0.2412 S13: -0.3029 REMARK 3 S21: -0.1128 S22: 0.0592 S23: -0.2353 REMARK 3 S31: -0.0843 S32: 0.0681 S33: 0.0008 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 66:76) REMARK 3 ORIGIN FOR THE GROUP (A): 25.6688 -0.0502 9.0336 REMARK 3 T TENSOR REMARK 3 T11: 0.5228 T22: 0.1600 REMARK 3 T33: 0.2055 T12: 0.0690 REMARK 3 T13: 0.1710 T23: 0.0712 REMARK 3 L TENSOR REMARK 3 L11: 3.3537 L22: 1.8907 REMARK 3 L33: 3.3410 L12: 0.9490 REMARK 3 L13: 1.6899 L23: 2.2865 REMARK 3 S TENSOR REMARK 3 S11: 0.0216 S12: -0.6903 S13: -0.2288 REMARK 3 S21: 0.7784 S22: -0.1149 S23: 0.9372 REMARK 3 S31: 0.1520 S32: -0.4086 S33: -0.1847 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 77:85) REMARK 3 ORIGIN FOR THE GROUP (A): 29.3328 -1.6508 11.8554 REMARK 3 T TENSOR REMARK 3 T11: 0.4181 T22: 0.0670 REMARK 3 T33: 0.1159 T12: -0.0421 REMARK 3 T13: 0.0680 T23: 0.0272 REMARK 3 L TENSOR REMARK 3 L11: 7.7243 L22: 1.0773 REMARK 3 L33: 2.4205 L12: -2.0571 REMARK 3 L13: 3.9185 L23: -1.5222 REMARK 3 S TENSOR REMARK 3 S11: -0.0122 S12: -0.7369 S13: 0.2906 REMARK 3 S21: 0.2432 S22: 0.2374 S23: 0.4103 REMARK 3 S31: -0.9987 S32: -0.6850 S33: -0.6509 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN A AND RESID 86:123) REMARK 3 ORIGIN FOR THE GROUP (A): 35.1026 -15.3871 0.6566 REMARK 3 T TENSOR REMARK 3 T11: 0.0720 T22: 0.0956 REMARK 3 T33: 0.1576 T12: -0.0381 REMARK 3 T13: 0.0314 T23: -0.0065 REMARK 3 L TENSOR REMARK 3 L11: 1.2073 L22: 2.6839 REMARK 3 L33: 2.5049 L12: 0.5140 REMARK 3 L13: -0.7427 L23: 0.7012 REMARK 3 S TENSOR REMARK 3 S11: -0.0253 S12: 0.1771 S13: -0.1643 REMARK 3 S21: -0.1015 S22: 0.0267 S23: -0.4067 REMARK 3 S31: -0.0549 S32: 0.4608 S33: 0.0006 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN B AND RESID -4:24) REMARK 3 ORIGIN FOR THE GROUP (A): 13.1496 -15.4771 -2.8834 REMARK 3 T TENSOR REMARK 3 T11: 0.0817 T22: 0.2366 REMARK 3 T33: 0.1217 T12: 0.0072 REMARK 3 T13: 0.0168 T23: -0.0119 REMARK 3 L TENSOR REMARK 3 L11: 1.3943 L22: 1.8553 REMARK 3 L33: 0.5842 L12: 0.7475 REMARK 3 L13: -0.5306 L23: 0.4619 REMARK 3 S TENSOR REMARK 3 S11: 0.1946 S12: -0.1259 S13: -0.0105 REMARK 3 S21: -0.0620 S22: -0.3715 S23: -0.1581 REMARK 3 S31: -0.1564 S32: 0.0156 S33: -0.0016 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN B AND RESID 25:44) REMARK 3 ORIGIN FOR THE GROUP (A): 7.7183 -16.7344 -3.7356 REMARK 3 T TENSOR REMARK 3 T11: 0.0900 T22: 0.2737 REMARK 3 T33: 0.1465 T12: 0.0569 REMARK 3 T13: 0.0087 T23: 0.0150 REMARK 3 L TENSOR REMARK 3 L11: 1.1379 L22: 2.2629 REMARK 3 L33: 0.3216 L12: -0.0438 REMARK 3 L13: -0.5588 L23: 0.3382 REMARK 3 S TENSOR REMARK 3 S11: 0.2193 S12: 0.3369 S13: -0.1574 REMARK 3 S21: -0.2305 S22: -0.3848 S23: -0.1173 REMARK 3 S31: 0.1236 S32: 0.2816 S33: 0.0002 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 45:88) REMARK 3 ORIGIN FOR THE GROUP (A): 0.2620 -6.6886 -4.0017 REMARK 3 T TENSOR REMARK 3 T11: 0.0938 T22: 0.1730 REMARK 3 T33: 0.1091 T12: 0.0711 REMARK 3 T13: 0.0044 T23: 0.0150 REMARK 3 L TENSOR REMARK 3 L11: 1.8821 L22: 2.6470 REMARK 3 L33: 2.3034 L12: -0.1457 REMARK 3 L13: 0.5794 L23: 1.6173 REMARK 3 S TENSOR REMARK 3 S11: 0.0297 S12: 0.2271 S13: 0.0997 REMARK 3 S21: 0.2356 S22: -0.0832 S23: 0.2431 REMARK 3 S31: -0.4274 S32: -0.1076 S33: 0.0033 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: (CHAIN B AND RESID 89:106) REMARK 3 ORIGIN FOR THE GROUP (A): -2.9570 -14.3938 -2.9274 REMARK 3 T TENSOR REMARK 3 T11: 0.1312 T22: 0.1402 REMARK 3 T33: 0.1714 T12: 0.0776 REMARK 3 T13: 0.0252 T23: -0.0356 REMARK 3 L TENSOR REMARK 3 L11: 0.7380 L22: 1.1387 REMARK 3 L33: 1.1880 L12: 0.1747 REMARK 3 L13: 0.0641 L23: -0.0142 REMARK 3 S TENSOR REMARK 3 S11: 0.1121 S12: 0.1416 S13: -0.0721 REMARK 3 S21: 0.2439 S22: -0.2505 S23: 0.4512 REMARK 3 S31: -0.1756 S32: -0.1097 S33: 0.0033 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: (CHAIN B AND RESID 107:123) REMARK 3 ORIGIN FOR THE GROUP (A): -2.4604 -17.2234 -8.2856 REMARK 3 T TENSOR REMARK 3 T11: 0.0903 T22: 0.1570 REMARK 3 T33: 0.1414 T12: 0.0931 REMARK 3 T13: -0.0369 T23: -0.0472 REMARK 3 L TENSOR REMARK 3 L11: 1.9422 L22: 2.1470 REMARK 3 L33: 1.7950 L12: 1.4257 REMARK 3 L13: -0.4662 L23: 0.6172 REMARK 3 S TENSOR REMARK 3 S11: 0.0392 S12: 0.5574 S13: 0.0968 REMARK 3 S21: -0.1995 S22: -0.1598 S23: 0.5258 REMARK 3 S31: -0.3561 S32: -0.1724 S33: -0.0429 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 3M88 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAR-10. REMARK 100 THE DEPOSITION ID IS D_1000058231. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.078 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.9 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17712 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.253 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.500 REMARK 200 R MERGE (I) : 0.13700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.60 REMARK 200 R MERGE FOR SHELL (I) : 0.73200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.1.4 REMARK 200 STARTING MODEL: PDB ENTRY 2NNR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE; 30% PEG 8000; REMARK 280 0.1M SODIUM CACODYLATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.25350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.33000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.25350 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 30.33000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 -4 REMARK 465 PRO B 72 REMARK 465 HIS B 73 REMARK 465 PRO B 74 REMARK 465 SER B 75 REMARK 465 GLY B 76 REMARK 465 MET B 77 REMARK 465 VAL B 78 REMARK 465 GLY B 79 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 PRO A -3 CG CD REMARK 470 GLU A 55 CG CD OE1 OE2 REMARK 470 THR A 58 OG1 CG2 REMARK 470 ASP A 59 CG OD1 OD2 REMARK 470 GLU A 71 CG CD OE1 OE2 REMARK 470 PRO A 72 CG CD REMARK 470 HIS A 73 CB CG ND1 CD2 CE1 NE2 REMARK 470 PRO A 74 CB CG CD REMARK 470 SER A 75 CB OG REMARK 470 VAL A 78 CB CG1 CG2 REMARK 470 TRP A 106 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 106 CZ3 CH2 REMARK 470 GLU A 107 CG CD OE1 OE2 REMARK 470 LYS A 108 CG CD CE NZ REMARK 470 LYS A 110 CG CD CE NZ REMARK 470 GLU A 111 CG CD OE1 OE2 REMARK 470 ARG A 123 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 55 CG CD OE1 OE2 REMARK 470 GLU B 71 CG CD OE1 OE2 REMARK 470 LYS B 99 CG CD CE NZ REMARK 470 LYS B 108 CG CD CE NZ REMARK 470 LYS B 110 CG CD CE NZ REMARK 470 GLU B 111 CG CD OE1 OE2 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 74 72.49 -47.95 REMARK 500 LYS A 110 178.03 -59.94 REMARK 500 PRO B 105 8.44 -67.31 REMARK 500 GLU B 107 32.81 -95.11 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 CL B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 124 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3M86 RELATED DB: PDB DBREF 3M88 A 17 123 UNP C4M2H5 C4M2H5_ENTHI 17 123 DBREF 3M88 B 17 123 UNP C4M2H5 C4M2H5_ENTHI 17 123 SEQADV 3M88 GLY A -4 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 PRO A -3 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 HIS A -2 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 MET A -1 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 GLY B -4 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 PRO B -3 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 HIS B -2 UNP C4M2H5 EXPRESSION TAG SEQADV 3M88 MET B -1 UNP C4M2H5 EXPRESSION TAG SEQRES 1 A 111 GLY PRO HIS MET ALA ILE HIS ILE LEU THR GLU LYS GLU SEQRES 2 A 111 ASP HIS ALA THR LEU HIS ILE SER PHE ASN ASP LEU ILE SEQRES 3 A 111 LYS ILE GLN LEU ARG THR ASN PRO SER THR GLY TYR ALA SEQRES 4 A 111 TRP ASN ILE GLU TYR PRO THR ASP THR PHE SER LEU SER SEQRES 5 A 111 GLN ASP THR ILE LYS ALA GLU PRO HIS PRO SER GLY MET SEQRES 6 A 111 VAL GLY PHE PRO SER ILE ARG GLU ILE GLN LEU LYS PRO SEQRES 7 A 111 LEU LYS VAL GLY THR THR THR ILE LYS LEU GLY TYR SER SEQRES 8 A 111 ARG PRO TRP GLU LYS GLY LYS GLU PRO LEU ARG SER LEU SEQRES 9 A 111 THR TYR SER VAL VAL ILE ARG SEQRES 1 B 111 GLY PRO HIS MET ALA ILE HIS ILE LEU THR GLU LYS GLU SEQRES 2 B 111 ASP HIS ALA THR LEU HIS ILE SER PHE ASN ASP LEU ILE SEQRES 3 B 111 LYS ILE GLN LEU ARG THR ASN PRO SER THR GLY TYR ALA SEQRES 4 B 111 TRP ASN ILE GLU TYR PRO THR ASP THR PHE SER LEU SER SEQRES 5 B 111 GLN ASP THR ILE LYS ALA GLU PRO HIS PRO SER GLY MET SEQRES 6 B 111 VAL GLY PHE PRO SER ILE ARG GLU ILE GLN LEU LYS PRO SEQRES 7 B 111 LEU LYS VAL GLY THR THR THR ILE LYS LEU GLY TYR SER SEQRES 8 B 111 ARG PRO TRP GLU LYS GLY LYS GLU PRO LEU ARG SER LEU SEQRES 9 B 111 THR TYR SER VAL VAL ILE ARG HET CL A 2 1 HET CL B 1 1 HET SO4 B 124 5 HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION FORMUL 3 CL 2(CL 1-) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *119(H2 O) HELIX 1 1 THR A 22 ASP A 26 5 5 HELIX 2 2 ASN A 45 GLY A 49 5 5 HELIX 3 3 THR B 22 ASP B 26 5 5 HELIX 4 4 ASN B 45 GLY B 49 5 5 SHEET 1 A 8 PHE A 61 ALA A 70 0 SHEET 2 A 8 SER A 82 PRO A 90 -1 O GLN A 87 N GLN A 65 SHEET 3 A 8 LEU A 37 THR A 44 -1 N LEU A 42 O ARG A 84 SHEET 4 A 8 MET A -1 LEU A 21 1 N HIS A 19 O LYS A 39 SHEET 5 A 8 MET B -1 LEU B 21 -1 O MET B -1 N ILE A 20 SHEET 6 A 8 LEU B 37 THR B 44 1 O LYS B 39 N HIS B 19 SHEET 7 A 8 SER B 82 PRO B 90 -1 O ARG B 84 N LEU B 42 SHEET 8 A 8 PHE B 61 ALA B 70 -1 N GLN B 65 O GLN B 87 SHEET 1 B 4 THR A 29 SER A 33 0 SHEET 2 B 4 ARG A 114 ARG A 123 1 O SER A 119 N LEU A 30 SHEET 3 B 4 GLY A 94 SER A 103 -1 N GLY A 94 O ILE A 122 SHEET 4 B 4 ALA A 51 GLU A 55 -1 N ASN A 53 O GLY A 101 SHEET 1 C 4 THR B 29 SER B 33 0 SHEET 2 C 4 ARG B 114 ARG B 123 1 O VAL B 121 N LEU B 30 SHEET 3 C 4 GLY B 94 SER B 103 -1 N THR B 96 O VAL B 120 SHEET 4 C 4 ALA B 51 GLU B 55 -1 N GLU B 55 O LYS B 99 CISPEP 1 PHE A 80 PRO A 81 0 -2.67 SITE 1 AC1 3 THR B 44 TRP B 52 ARG B 84 SITE 1 AC2 5 HOH A 10 THR A 44 ALA A 51 TRP A 52 SITE 2 AC2 5 ARG A 84 SITE 1 AC3 2 ARG A 104 ARG B 104 CRYST1 59.041 60.507 60.660 90.00 90.00 90.00 P 2 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 0.016937 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016527 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016485 0.00000