HEADER VIRAL PROTEIN 26-MAY-05 2BT8 TITLE STRUCTURE OF THE C-TERMINAL RECEPTOR-BINDING DOMAIN OF AVIAN REOVIRUS TITLE 2 FIBRE SIGMAC, SPACE GROUP P6322. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIGMA C; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL RECEPTOR-BINDING REGION, RESIDUES 157-326; COMPND 5 SYNONYM: AVIAN REOVIRUS FIBRE SIGMAC; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AVIAN ORTHOREOVIRUS; SOURCE 3 ORGANISM_TAXID: 38170; SOURCE 4 STRAIN: S1133; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET28CPLUS; SOURCE 8 OTHER_DETAILS: THE AVIAN REOVIRUS STRAIN S1133 WAS ORIGINALLY SOURCE 9 PROVIDED BY DR. PHILIP I. MARCUS WHEN DR. J.BENAVENTE WAS A ROCHE SOURCE 10 VISITING SCIENTIST IN THE LABORATORY OF DR. A. SHATKIN KEYWDS ORTHOREOVIRUS, TRIPLE BETA-SPIRAL, BETA-BARREL, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.GUARDADO CALVO,G.C.FOX,X.L.HERMO PARRADO,A.L.LLAMAS-SAIZ,M.J.VAN AUTHOR 2 RAAIJ REVDAT 3 07-FEB-18 2BT8 1 SOURCE JRNL REMARK REVDAT 2 24-FEB-09 2BT8 1 VERSN REVDAT 1 03-NOV-05 2BT8 0 JRNL AUTH P.GUARDADO CALVO,G.C.FOX,X.L.HERMO PARRADO,A.L.LLAMAS-SAIZ, JRNL AUTH 2 C.COSTAS,J.MARTINEZ-COSTAS,J.BENAVENTE,M.J.VAN RAAIJ JRNL TITL STRUCTURE OF THE CARBOXY-TERMINAL RECEPTOR-BINDING DOMAIN OF JRNL TITL 2 AVIAN REOVIRUS FIBRE SIGMAC JRNL REF J.MOL.BIOL. V. 354 137 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 16236316 JRNL DOI 10.1016/J.JMB.2005.09.034 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.D.CHAPPELL,A.E.PROTA,T.S.DERMODY,T.STEHLE REMARK 1 TITL CRYSTAL STRUCTURE OF REOVIRUS ATTACHMENT PROTEIN SIGMA1 REMARK 1 TITL 2 REVEALS EVOLUTIONARY RELATIONSHIP TO ADENOVIRUS FIBER REMARK 1 REF EMBO J. V. 21 1 2002 REMARK 1 REFN ISSN 0261-4189 REMARK 1 PMID 11782420 REMARK 1 DOI 10.1093/EMBOJ/21.1.1 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.MARTINEZ-COSTAS,A.GRANDE,R.VARELA,C.GARCIA-MARTINEZ, REMARK 1 AUTH 2 J.BENAVENTE REMARK 1 TITL PROTEIN ARCHITECTURE OF AVIAN REOVIRUS S1133 AND REMARK 1 TITL 2 IDENTIFICATION OF THE CELL ATTACHMENT PROTEIN REMARK 1 REF J.VIROL. V. 71 59 1997 REMARK 1 REFN ISSN 0022-538X REMARK 1 PMID 8985323 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.GRANDE,E.RODRIGUEZ,C.COSTAS,E.EVERITT,J.BENAVENTE REMARK 1 TITL OLIGOMERIZATION AND CELL-BINDING PROPERTIES OF THE AVIAN REMARK 1 TITL 2 REOVIRUS CELL-ATTACHMENT PROTEIN SIGMAC REMARK 1 REF VIROLOGY V. 274 367 2000 REMARK 1 REFN ISSN 0042-6822 REMARK 1 PMID 10964779 REMARK 1 DOI 10.1006/VIRO.2000.0473 REMARK 1 REFERENCE 4 REMARK 1 AUTH G.BODELON,L.LABRADA,J.MARTINEZ-COSTAS,J.BENAVENTE REMARK 1 TITL THE AVIAN REOVIRUS GENOME SEGMENT S1 IS A FUNCTIONALLY REMARK 1 TITL 2 TRICISTRONIC GENE THAT EXPRESSES ONE STRUCTURE AND TWO REMARK 1 TITL 3 NONSTRUCTURAL PROTEINS IN INFECTED CELLS REMARK 1 REF VIROLOGY V. 290 181 2001 REMARK 1 REFN ISSN 0042-6822 REMARK 1 PMID 11883183 REMARK 1 DOI 10.1006/VIRO.2001.1159 REMARK 1 REFERENCE 5 REMARK 1 AUTH A.GRANDE,C.COSTAS,J.BENAVENTE REMARK 1 TITL SUBUNIT COMPOSITION AND CONFORMATIONAL STABILITY OF THE REMARK 1 TITL 2 OLIGOMERIC FORM OF THE AVIAN REOVIRUS CELL-ATTACHMENT REMARK 1 TITL 3 PROTEIN SIGMAC REMARK 1 REF J.GEN.VIROL. V. 83 131 2002 REMARK 1 REFN ISSN 0022-1317 REMARK 1 PMID 11752709 REMARK 1 DOI 10.1099/0022-1317-83-1-131 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 121.27 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 8003 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 885 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 556 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2720 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.3460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1260 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 44 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 61.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.02000 REMARK 3 B22 (A**2) : 3.02000 REMARK 3 B33 (A**2) : -4.52000 REMARK 3 B12 (A**2) : 1.51000 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): 0.421 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.313 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.201 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.768 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.935 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.896 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1285 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1749 ; 1.731 ; 1.937 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 165 ; 7.858 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 54 ;34.544 ;22.593 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 191 ;18.418 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;16.068 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 205 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 979 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 522 ; 0.232 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 874 ; 0.324 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 59 ; 0.165 ; 0.200 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): 44 ; 0.190 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.183 ; 0.200 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): 839 ; 1.948 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1339 ; 3.569 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 493 ; 5.245 ; 7.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 410 ; 8.051 ;10.000 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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. RESIDUES 255-257 WERE MODELED AS WATERS. REMARK 4 REMARK 4 2BT8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-MAY-05. REMARK 100 THE DEPOSITION ID IS D_1290024126. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-SEP-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97565 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10910 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.710 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.20 REMARK 200 R MERGE FOR SHELL (I) : 0.26000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 77.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-HCL PH 8.5, 1.5 M AMMONIUM REMARK 280 SULPHATE, 12% GLYCEROL, PH 8.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 -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 0.00000 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 0.00000 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 121.56950 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 121.56950 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 121.56950 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 121.56950 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 121.56950 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 121.56950 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 300 REMARK: THIS IS A COMPLEX OF TWO TRIMERS 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PQS 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 BIOMT1 2 -0.500000 0.866025 0.000000 -75.59800 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 -0.866025 0.000000 -37.79900 REMARK 350 BIOMT2 3 0.866025 -0.500000 0.000000 65.46979 REMARK 350 BIOMT3 3 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 HIS A 255 REMARK 465 ILE A 256 REMARK 465 PRO A 257 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 VAL A 186 -54.39 72.27 REMARK 500 THR A 189 -167.17 -128.09 REMARK 500 ASN A 208 122.01 154.30 REMARK 500 SER A 210 141.83 174.48 REMARK 500 SER A 241 -158.89 -102.29 REMARK 500 ASP A 252 5.36 -63.13 REMARK 500 ASP A 283 61.10 35.21 REMARK 500 SER A 284 -10.91 73.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BSF RELATED DB: PDB REMARK 900 STRUCTURE OF THE C-TERMINAL RECEPTOR-BINDING DOMAIN OF AVIAN REMARK 900 REOVIRUS FIBRE SIGMAC, ZN CRYSTAL FORM. REMARK 900 RELATED ID: 2BT7 RELATED DB: PDB REMARK 900 STRUCTURE OF THE C-TERMINAL RECEPTOR-BINDING DOMAIN OF AVIAN REMARK 900 REOVIRUS FIBRE SIGMAC, CD CRYSTAL FORM DBREF 2BT8 A 157 326 UNP O12287 O12287_9REOV 157 326 SEQRES 1 A 170 SER HIS GLY LEU SER PHE SER PRO PRO LEU SER VAL ALA SEQRES 2 A 170 ASP GLY VAL VAL SER LEU ASP MET ASP PRO TYR PHE CYS SEQRES 3 A 170 SER GLN ARG VAL SER LEU THR SER TYR SER ALA GLU ALA SEQRES 4 A 170 GLN LEU MET GLN PHE ARG TRP MET ALA ARG GLY THR ASN SEQRES 5 A 170 GLY SER SER ASP THR ILE ASP MET THR VAL ASN ALA HIS SEQRES 6 A 170 CYS HIS GLY ARG ARG THR ASP TYR MET MET SER SER THR SEQRES 7 A 170 GLY ASN LEU THR VAL THR SER ASN VAL VAL LEU LEU THR SEQRES 8 A 170 PHE ASP LEU SER ASP ILE THR HIS ILE PRO SER ASP LEU SEQRES 9 A 170 ALA ARG LEU VAL PRO SER ALA GLY PHE GLN ALA ALA SER SEQRES 10 A 170 PHE PRO VAL ASP VAL SER PHE THR ARG ASP SER ALA THR SEQRES 11 A 170 HIS ALA TYR GLN ALA TYR GLY VAL TYR SER SER SER ARG SEQRES 12 A 170 VAL PHE THR ILE THR PHE PRO THR GLY GLY ASP GLY THR SEQRES 13 A 170 ALA ASN ILE ARG SER LEU THR VAL ARG THR GLY ILE ASP SEQRES 14 A 170 THR FORMUL 2 HOH *44(H2 O) HELIX 1 1 ASP A 259 VAL A 264 5 6 HELIX 2 2 SER A 266 ALA A 271 1 6 SHEET 1 AA 2 LEU A 166 VAL A 168 0 SHEET 2 AA 2 VAL A 173 LEU A 175 -1 O SER A 174 N SER A 167 SHEET 1 AB 2 CYS A 182 GLN A 184 0 SHEET 2 AB 2 LEU A 188 SER A 190 -1 O THR A 189 N SER A 183 SHEET 1 AC 5 LEU A 237 VAL A 239 0 SHEET 2 AC 5 ALA A 313 ASP A 325 -1 O ALA A 313 N VAL A 239 SHEET 3 AC 5 ARG A 226 THR A 234 -1 O THR A 227 N ILE A 324 SHEET 4 AC 5 THR A 213 HIS A 223 -1 O ASP A 215 N THR A 234 SHEET 5 AC 5 GLN A 196 GLY A 206 -1 O GLN A 196 N CYS A 222 SHEET 1 AD 7 LEU A 237 VAL A 239 0 SHEET 2 AD 7 ALA A 313 ASP A 325 -1 O ALA A 313 N VAL A 239 SHEET 3 AD 7 PHE A 274 ARG A 282 -1 O ASP A 277 N ARG A 321 SHEET 4 AD 7 ALA A 285 SER A 297 -1 O ALA A 285 N ARG A 282 SHEET 5 AD 7 VAL A 300 PRO A 306 -1 O VAL A 300 N SER A 296 SHEET 6 AD 7 VAL A 243 ASP A 249 -1 O VAL A 244 N PHE A 305 SHEET 7 AD 7 GLN A 196 GLY A 206 -1 O ARG A 205 N THR A 247 CISPEP 1 PRO A 164 PRO A 165 0 12.85 CRYST1 75.598 75.598 243.139 90.00 90.00 120.00 P 63 2 2 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 0.013228 0.007637 0.000000 0.00000 SCALE2 0.000000 0.015274 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004113 0.00000