HEADER TRANSCRIPTION 27-AUG-10 2XPO TITLE CRYSTAL STRUCTURE OF A SPT6-IWS1(SPN1) COMPLEX FROM ENCEPHALITOZOON TITLE 2 CUNICULI, FORM II COMPND MOL_ID: 1; COMPND 2 MOLECULE: IWS1; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: EVOLUTIONARY CONSERVED DOMAIN, RESIDUES 55-198; COMPND 5 SYNONYM: ECU08_0440; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CHROMATIN STRUCTURE MODULATOR; COMPND 9 CHAIN: B, D; COMPND 10 FRAGMENT: N-TERMINAL FRAGMENT, RESIDUES 53-71; COMPND 11 SYNONYM: SPT6; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENCEPHALITOZOON CUNICULI; SOURCE 3 ORGANISM_TAXID: 6035; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET-MCN; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PNCS; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: ENCEPHALITOZOON CUNICULI; SOURCE 11 ORGANISM_TAXID: 6035; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 14 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 15 EXPRESSION_SYSTEM_VECTOR: PET-MCN; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PNEA-TH KEYWDS TRANSCRIPTION, ELONGATION, HISTONE CHAPERONE, RNA POLYMERASE II, MRNA KEYWDS 2 EXPORT EXPDTA X-RAY DIFFRACTION AUTHOR M.-L.DIEBOLD,M.KOCH,V.CURA,D.MORAS,J.CAVARELLI,C.ROMIER REVDAT 3 20-DEC-23 2XPO 1 REMARK REVDAT 2 21-SEP-11 2XPO 1 JRNL REMARK REVDAT 1 17-NOV-10 2XPO 0 JRNL AUTH M.-L.DIEBOLD,M.KOCH,E.LOELIGER,V.CURA,F.WINSTON,J.CAVARELLI, JRNL AUTH 2 C.ROMIER JRNL TITL THE STRUCTURE OF AN IWS1/SPT6 COMPLEX REVEALS AN INTERACTION JRNL TITL 2 DOMAIN CONSERVED IN TFIIS, ELONGIN A AND MED26 JRNL REF EMBO J. V. 29 3979 2010 JRNL REFN ISSN 0261-4189 JRNL PMID 21057455 JRNL DOI 10.1038/EMBOJ.2010.272 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 97.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 20780 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1124 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1485 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.06 REMARK 3 BIN R VALUE (WORKING SET) : 0.1780 REMARK 3 BIN FREE R VALUE SET COUNT : 80 REMARK 3 BIN FREE R VALUE : 0.2450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2474 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 151 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.95000 REMARK 3 B22 (A**2) : -0.95000 REMARK 3 B33 (A**2) : 1.42000 REMARK 3 B12 (A**2) : -0.47000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.203 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.181 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.115 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.188 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.903 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2512 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3369 ; 1.639 ; 1.991 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 303 ; 4.835 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 108 ;37.164 ;25.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 518 ;15.133 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;21.235 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 380 ; 0.110 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1800 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1525 ; 0.770 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2472 ; 1.379 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 987 ; 2.754 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 897 ; 4.529 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 54 A 192 REMARK 3 ORIGIN FOR THE GROUP (A): -29.0492 -25.2957 0.8511 REMARK 3 T TENSOR REMARK 3 T11: 0.0704 T22: 0.0600 REMARK 3 T33: 0.0280 T12: -0.0032 REMARK 3 T13: 0.0277 T23: -0.0156 REMARK 3 L TENSOR REMARK 3 L11: 2.7098 L22: 2.8649 REMARK 3 L33: 1.9420 L12: 0.1060 REMARK 3 L13: 0.6999 L23: 0.1020 REMARK 3 S TENSOR REMARK 3 S11: -0.0507 S12: -0.0352 S13: 0.0328 REMARK 3 S21: 0.0292 S22: 0.0358 S23: 0.1599 REMARK 3 S31: -0.0348 S32: -0.1651 S33: 0.0150 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 53 B 67 REMARK 3 ORIGIN FOR THE GROUP (A): -32.3544 -40.3745 -5.2229 REMARK 3 T TENSOR REMARK 3 T11: 0.2618 T22: 0.1375 REMARK 3 T33: 0.2272 T12: -0.0472 REMARK 3 T13: 0.0621 T23: -0.0100 REMARK 3 L TENSOR REMARK 3 L11: 28.5688 L22: 9.4414 REMARK 3 L33: 3.3933 L12: -3.3124 REMARK 3 L13: 2.0807 L23: 2.0024 REMARK 3 S TENSOR REMARK 3 S11: -0.0844 S12: 0.4057 S13: -2.1426 REMARK 3 S21: 0.0079 S22: 0.3742 S23: 0.2363 REMARK 3 S31: 0.4457 S32: 0.0163 S33: -0.2898 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 54 C 192 REMARK 3 ORIGIN FOR THE GROUP (A): -35.5234 -15.2284 26.0902 REMARK 3 T TENSOR REMARK 3 T11: 0.0618 T22: 0.0926 REMARK 3 T33: 0.0319 T12: -0.0002 REMARK 3 T13: 0.0021 T23: -0.0212 REMARK 3 L TENSOR REMARK 3 L11: 2.6941 L22: 3.1223 REMARK 3 L33: 1.8673 L12: -0.2671 REMARK 3 L13: -0.0816 L23: -0.9106 REMARK 3 S TENSOR REMARK 3 S11: 0.0223 S12: -0.0657 S13: -0.1686 REMARK 3 S21: -0.1183 S22: 0.0591 S23: 0.1107 REMARK 3 S31: 0.1469 S32: -0.0948 S33: -0.0815 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 53 D 66 REMARK 3 ORIGIN FOR THE GROUP (A): -50.2780 -11.8690 32.9730 REMARK 3 T TENSOR REMARK 3 T11: 0.1177 T22: 0.5220 REMARK 3 T33: 0.3323 T12: -0.0440 REMARK 3 T13: 0.0296 T23: 0.0003 REMARK 3 L TENSOR REMARK 3 L11: 5.1962 L22: 27.5215 REMARK 3 L33: 4.0823 L12: 9.1064 REMARK 3 L13: -2.9860 L23: 0.0294 REMARK 3 S TENSOR REMARK 3 S11: 0.4880 S12: -0.4894 S13: 0.7440 REMARK 3 S21: 0.2835 S22: -0.5078 S23: 2.1760 REMARK 3 S31: -0.3347 S32: 0.0487 S33: 0.0198 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES WITH TLS ADDED. ATOM RECORD CONTAINS SUM OF REMARK 3 TLS AND RESIDUAL B FACTORS. REMARK 4 REMARK 4 2XPO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-AUG-10. REMARK 100 THE DEPOSITION ID IS D_1290040929. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9334 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21935 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 33.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.20 REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 10.47 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: PDB ENTRY 2XPL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE 18% PEG1500 0.05 REMARK 280 M MGCL2, PH 5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 34.32067 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 17.16033 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 25.74050 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 8.58017 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 42.90083 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.5 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.9 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 LYS A 193 REMARK 465 PRO A 194 REMARK 465 GLU A 195 REMARK 465 GLY A 196 REMARK 465 GLY A 197 REMARK 465 ASP A 198 REMARK 465 GLY B 49 REMARK 465 SER B 50 REMARK 465 HIS B 51 REMARK 465 MET B 52 REMARK 465 GLU B 68 REMARK 465 SER B 69 REMARK 465 ASP B 70 REMARK 465 PRO B 71 REMARK 465 LYS C 193 REMARK 465 PRO C 194 REMARK 465 GLU C 195 REMARK 465 GLY C 196 REMARK 465 GLY C 197 REMARK 465 ASP C 198 REMARK 465 GLY D 49 REMARK 465 SER D 50 REMARK 465 HIS D 51 REMARK 465 MET D 52 REMARK 465 LEU D 67 REMARK 465 GLU D 68 REMARK 465 SER D 69 REMARK 465 ASP D 70 REMARK 465 PRO D 71 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 LYS A 129 -1.18 77.71 REMARK 500 LYS C 129 -3.20 76.28 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 A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2XPN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A SPT6-IWS1(SPN1) COMPLEX FROM ENCEPHALITOZOON REMARK 900 CUNICULI, FORM I REMARK 900 RELATED ID: 2XPP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A SPT6-IWS1(SPN1) COMPLEX FROM ENCEPHALITOZOON REMARK 900 CUNICULI, FORM III REMARK 900 RELATED ID: 2XPL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF IWS1(SPN1) CONSERVED DOMAIN FROM REMARK 900 ENCEPHALITOZOON CUNICULI REMARK 999 REMARK 999 SEQUENCE REMARK 999 B, D 49-50 PART OF THROMBIN CLEAVAGE SITE. REMARK 999 B, D 51-52 PART OF NDEI CLONING SITE. DBREF 2XPO A 55 198 UNP Q8SUS7 Q8SUS7_ENCCU 55 198 DBREF 2XPO B 53 71 UNP Q8SRG7 Q8SRG7_ENCCU 53 71 DBREF 2XPO C 55 198 UNP Q8SUS7 Q8SUS7_ENCCU 55 198 DBREF 2XPO D 53 71 UNP Q8SRG7 Q8SRG7_ENCCU 53 71 SEQADV 2XPO MET A 54 UNP Q8SUS7 EXPRESSION TAG SEQADV 2XPO GLY B 49 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO SER B 50 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO HIS B 51 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO MET B 52 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO MET C 54 UNP Q8SUS7 EXPRESSION TAG SEQADV 2XPO GLY D 49 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO SER D 50 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO HIS D 51 UNP Q8SRG7 SEE REMARK 999 SEQADV 2XPO MET D 52 UNP Q8SRG7 SEE REMARK 999 SEQRES 1 A 145 MET ASP PRO GLY THR VAL LEU GLU ILE SER ARG SER LEU SEQRES 2 A 145 LYS LYS ARG MET GLN ASP ILE LEU LYS LYS ASP ASN ALA SEQRES 3 A 145 ASN ASN LEU GLU GLY ARG PRO ALA THR GLY LYS ILE GLU SEQRES 4 A 145 ASN VAL GLU GLU ILE SER ASP ILE LEU MET SER LYS ALA SEQRES 5 A 145 LEU GLN GLU SER LEU LEU ASP GLU GLY ILE LEU ASP GLU SEQRES 6 A 145 ILE LYS GLY TRP LEU GLU PRO LEU PRO ASP LYS SER MET SEQRES 7 A 145 PRO ASN ILE LYS ILE ARG LYS ARG LEU LEU ASP VAL LEU SEQRES 8 A 145 LYS THR MET LYS ILE HIS LYS GLU HIS LEU VAL THR SER SEQRES 9 A 145 GLY VAL GLY LYS ILE VAL TYR PHE TYR SER ILE ASN PRO SEQRES 10 A 145 LYS GLU SER LYS GLU VAL ARG ALA SER ALA LYS ALA LEU SEQRES 11 A 145 VAL GLN LYS TRP THR ASN GLU VAL PHE LYS PRO GLU GLY SEQRES 12 A 145 GLY ASP SEQRES 1 B 23 GLY SER HIS MET PHE PHE GLU ILE PHE GLY THR GLY GLU SEQRES 2 B 23 GLU TYR ARG TYR VAL LEU GLU SER ASP PRO SEQRES 1 C 145 MET ASP PRO GLY THR VAL LEU GLU ILE SER ARG SER LEU SEQRES 2 C 145 LYS LYS ARG MET GLN ASP ILE LEU LYS LYS ASP ASN ALA SEQRES 3 C 145 ASN ASN LEU GLU GLY ARG PRO ALA THR GLY LYS ILE GLU SEQRES 4 C 145 ASN VAL GLU GLU ILE SER ASP ILE LEU MET SER LYS ALA SEQRES 5 C 145 LEU GLN GLU SER LEU LEU ASP GLU GLY ILE LEU ASP GLU SEQRES 6 C 145 ILE LYS GLY TRP LEU GLU PRO LEU PRO ASP LYS SER MET SEQRES 7 C 145 PRO ASN ILE LYS ILE ARG LYS ARG LEU LEU ASP VAL LEU SEQRES 8 C 145 LYS THR MET LYS ILE HIS LYS GLU HIS LEU VAL THR SER SEQRES 9 C 145 GLY VAL GLY LYS ILE VAL TYR PHE TYR SER ILE ASN PRO SEQRES 10 C 145 LYS GLU SER LYS GLU VAL ARG ALA SER ALA LYS ALA LEU SEQRES 11 C 145 VAL GLN LYS TRP THR ASN GLU VAL PHE LYS PRO GLU GLY SEQRES 12 C 145 GLY ASP SEQRES 1 D 23 GLY SER HIS MET PHE PHE GLU ILE PHE GLY THR GLY GLU SEQRES 2 D 23 GLU TYR ARG TYR VAL LEU GLU SER ASP PRO HET CL A 200 1 HET CL C 200 1 HETNAM CL CHLORIDE ION FORMUL 5 CL 2(CL 1-) FORMUL 7 HOH *151(H2 O) HELIX 1 1 GLY A 57 GLU A 83 1 27 HELIX 2 2 THR A 88 MET A 102 1 15 HELIX 3 3 SER A 103 ALA A 105 5 3 HELIX 4 4 LEU A 106 GLU A 113 1 8 HELIX 5 5 GLY A 114 GLU A 124 1 11 HELIX 6 6 ASN A 133 MET A 147 1 15 HELIX 7 7 HIS A 150 GLY A 158 1 9 HELIX 8 8 GLY A 158 ASN A 169 1 12 HELIX 9 9 SER A 173 PHE A 192 1 20 HELIX 10 10 PHE B 53 GLY B 58 1 6 HELIX 11 11 TYR B 63 LEU B 67 5 5 HELIX 12 12 GLY C 57 GLU C 83 1 27 HELIX 13 13 THR C 88 MET C 102 1 15 HELIX 14 14 SER C 103 ALA C 105 5 3 HELIX 15 15 LEU C 106 GLU C 113 1 8 HELIX 16 16 GLY C 114 GLU C 124 1 11 HELIX 17 17 ASN C 133 MET C 147 1 15 HELIX 18 18 HIS C 150 GLY C 158 1 9 HELIX 19 19 GLY C 158 ASN C 169 1 12 HELIX 20 20 SER C 173 PHE C 192 1 20 HELIX 21 21 PHE D 53 GLY D 58 1 6 SITE 1 AC1 5 PRO A 132 ASN A 133 ILE A 136 HOH A2018 SITE 2 AC1 5 HOH A2022 SITE 1 AC2 5 LYS C 90 ASN C 133 ILE C 136 HOH C2016 SITE 2 AC2 5 HOH C2018 CRYST1 112.578 112.578 51.481 90.00 90.00 120.00 P 65 12 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 0.008883 0.005128 0.000000 0.00000 SCALE2 0.000000 0.010257 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019425 0.00000