HEADER IMMUNE SYSTEM 15-OCT-15 5FK9 TITLE CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN A F47A MUTANT IN TITLE 2 COMPLEX WITH A T CELL RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: T CELL RECEPTOR ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: IMMUNOGLOBULIN DOMAINS, RESIDUES 1-206; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: VARIABLE DOMAIN TRAV22 AND CONSTANT DOMAIN TRAC1; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: T CELL RECEPTOR BETA CHAIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: IMMUNOGLOBULIN DOMAINS, RESIDUES 1-243; COMPND 11 ENGINEERED: YES; COMPND 12 OTHER_DETAILS: VARIABLE DOMAIN TRBV7-9 AND CONSTANT DOMAIN TRBC2; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: ENTEROTOXIN TYPE A; COMPND 15 CHAIN: C; COMPND 16 FRAGMENT: OB DOMAIN AND BETA GRASP DOMAIN, RESIDUES 25-257; COMPND 17 SYNONYM: SEA; COMPND 18 ENGINEERED: YES; COMPND 19 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELL: T-LYMPHOCYTE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_VECTOR: PGMT7; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_COMMON: HUMAN; SOURCE 15 ORGANISM_TAXID: 9606; SOURCE 16 CELL: T-LYMPHOCYTE; SOURCE 17 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 19 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 20 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 22 EXPRESSION_SYSTEM_VECTOR: PGMT7; SOURCE 23 MOL_ID: 3; SOURCE 24 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 25 ORGANISM_TAXID: 1280; SOURCE 26 GENE: ENTA; SOURCE 27 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 28 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 29 EXPRESSION_SYSTEM_VARIANT: UL 635 KEYWDS IMMUNE SYSTEM, SUPERANTIGEN, STAPHYLCOCOCCAL ENTEROTOXIN, T CELL KEYWDS 2 RECEPTOR, MAJOR HISTOCOMPATIBILITY COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.E.J.RODSTROM,P.REGENTHAL,K.LINDKVIST-PETERSSON REVDAT 3 10-JAN-24 5FK9 1 REMARK REVDAT 2 01-JUN-16 5FK9 1 JRNL REVDAT 1 25-MAY-16 5FK9 0 JRNL AUTH K.E.J.RODSTROM,P.REGENTHAL,C.BAHL,A.FORD,D.BAKER, JRNL AUTH 2 K.LINDKVIST-PETERSSON JRNL TITL TWO COMMON STRUCTURAL MOTIFS FOR TCR RECOGNITION BY JRNL TITL 2 STAPHYLOCOCCAL ENTEROTOXINS JRNL REF SCI.REP. V. 6 25796 2016 JRNL REFN ESSN 2045-2322 JRNL PMID 27180909 JRNL DOI 10.1038/SREP25796 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.1 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.7 REMARK 3 NUMBER OF REFLECTIONS : 11871 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) : 0.259 REMARK 3 R VALUE (WORKING SET) : 0.257 REMARK 3 FREE R VALUE : 0.291 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 585 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.40 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.69 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2775 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2807 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2647 REMARK 3 BIN R VALUE (WORKING SET) : 0.2776 REMARK 3 BIN FREE R VALUE : 0.3477 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.61 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 128 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4767 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 4 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 83.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.71570 REMARK 3 B22 (A**2) : 3.95290 REMARK 3 B33 (A**2) : -9.66860 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.671 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.583 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.851 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.824 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 4890 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 6699 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1471 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 100 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 750 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 4890 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 671 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 4748 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 0.88 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 1.41 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 21.82 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5FK9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1290065288. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87260 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC, XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12028 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.090 REMARK 200 RESOLUTION RANGE LOW (A) : 45.920 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.09 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.72000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 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 ENTRIES 1ESF, 4UDT REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% W/V PEG 2000 MME, 0.1 M AMMONIUM REMARK 280 CHLORIDE PH 8.5, 0.05 M NACL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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+1/2,Y+1/2,-Z 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 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 57.17000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 75.22000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 57.17000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 75.22000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.9 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 ALA A 93 REMARK 465 THR A 94 REMARK 465 SER A 95 REMARK 465 SER A 166 REMARK 465 MET A 167 REMARK 465 GLU A 204 REMARK 465 SER A 205 REMARK 465 SER A 206 REMARK 465 MET B 1 REMARK 465 ASP B 243 REMARK 465 SER C 1 REMARK 465 GLU C 2 REMARK 465 LYS C 3 REMARK 465 SER C 4 REMARK 465 GLU C 5 REMARK 465 GLU C 6 REMARK 465 ILE C 7 REMARK 465 ASN C 8 REMARK 465 GLU C 9 REMARK 465 LYS C 10 REMARK 465 ASP C 11 REMARK 465 GLN C 46 REMARK 465 ALA C 47 REMARK 465 LEU C 48 REMARK 465 GLN C 49 REMARK 465 GLY C 99 REMARK 465 THR C 100 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 MET A 1 CG SD CE REMARK 470 ILE A 3 CG1 CG2 CD1 REMARK 470 GLU A 6 CG CD OE1 OE2 REMARK 470 SER A 8 OG REMARK 470 ASP A 11 CG OD1 OD2 REMARK 470 GLN A 15 CG CD OE1 NE2 REMARK 470 SER A 20 OG REMARK 470 THR A 21 OG1 CG2 REMARK 470 ASP A 28 CG OD1 OD2 REMARK 470 ASN A 57 CG OD1 ND2 REMARK 470 LEU A 60 CG CD1 CD2 REMARK 470 SER A 61 OG REMARK 470 LEU A 72 CG CD1 CD2 REMARK 470 ILE A 75 CG1 CG2 CD1 REMARK 470 SER A 77 OG REMARK 470 SER A 92 OG REMARK 470 LYS A 99 CG CD CE NZ REMARK 470 ARG A 107 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 115 CG CD OE1 NE2 REMARK 470 ASP A 118 CG OD1 OD2 REMARK 470 GLN A 123 CG CD OE1 NE2 REMARK 470 ARG A 125 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 128 CG CD CE NZ REMARK 470 SER A 130 OG REMARK 470 ASP A 131 CG OD1 OD2 REMARK 470 LYS A 132 CG CD CE NZ REMARK 470 SER A 133 OG REMARK 470 VAL A 134 CG1 CG2 REMARK 470 GLN A 143 CG CD OE1 NE2 REMARK 470 ASN A 145 CG OD1 ND2 REMARK 470 GLN A 148 CG CD OE1 NE2 REMARK 470 LYS A 150 CG CD CE NZ REMARK 470 ASP A 151 CG OD1 OD2 REMARK 470 SER A 152 OG REMARK 470 ASP A 153 CG OD1 OD2 REMARK 470 VAL A 154 CG1 CG2 REMARK 470 ASP A 158 CG OD1 OD2 REMARK 470 LYS A 159 CG CD CE NZ REMARK 470 ASP A 163 CG OD1 OD2 REMARK 470 ARG A 165 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 168 CG OD1 OD2 REMARK 470 LYS A 170 CG CD CE NZ REMARK 470 SER A 173 OG REMARK 470 ASN A 187 CG OD1 ND2 REMARK 470 ASN A 191 CG OD1 ND2 REMARK 470 ILE A 194 CG1 CG2 CD1 REMARK 470 ASP B 2 CG OD1 OD2 REMARK 470 SER B 6 OG REMARK 470 LYS B 15 CG CD CE NZ REMARK 470 GLN B 18 CG CD OE1 NE2 REMARK 470 SER B 28 OG REMARK 470 GLU B 29 CG CD OE1 OE2 REMARK 470 ARG B 37 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 40 CG CD1 CD2 REMARK 470 GLU B 45 CG CD OE1 OE2 REMARK 470 GLU B 57 CG CD OE1 OE2 REMARK 470 LYS B 58 CG CD CE NZ REMARK 470 ARG B 60 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 61 CG CD1 CD2 REMARK 470 LYS B 72 CG CD CE NZ REMARK 470 GLU B 79 CG CD OE1 OE2 REMARK 470 ARG B 82 CG CD NE CZ NH1 NH2 REMARK 470 THR B 111 OG1 CG2 REMARK 470 LYS B 117 CG CD CE NZ REMARK 470 GLU B 131 CG CD OE1 OE2 REMARK 470 ILE B 134 CG1 CG2 CD1 REMARK 470 THR B 171 OG1 CG2 REMARK 470 ASP B 172 CG OD1 OD2 REMARK 470 GLN B 174 CG CD OE1 NE2 REMARK 470 LEU B 176 CG CD1 CD2 REMARK 470 LYS B 177 CG CD CE NZ REMARK 470 GLN B 179 CG CD OE1 NE2 REMARK 470 ARG B 186 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 192 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 204 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 220 CG OD1 OD2 REMARK 470 THR B 223 OG1 CG2 REMARK 470 ASP B 225 CG OD1 OD2 REMARK 470 ARG B 226 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 233 CG1 CG2 CD1 REMARK 470 ARG C 13 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 14 CG CD CE NZ REMARK 470 GLU C 17 CG CD OE1 OE2 REMARK 470 GLN C 19 CG CD OE1 NE2 REMARK 470 ASN C 33 CG OD1 ND2 REMARK 470 LYS C 35 CG CD CE NZ REMARK 470 LYS C 37 CG CD CE NZ REMARK 470 THR C 38 OG1 CG2 REMARK 470 GLU C 39 CG CD OE1 OE2 REMARK 470 GLU C 42 CG CD OE1 OE2 REMARK 470 HIS C 44 CG ND1 CD2 CE1 NE2 REMARK 470 ASP C 45 CG OD1 OD2 REMARK 470 LYS C 55 CG CD CE NZ REMARK 470 THR C 59 OG1 CG2 REMARK 470 ASP C 60 CG OD1 OD2 REMARK 470 SER C 62 OG REMARK 470 ASP C 72 CG OD1 OD2 REMARK 470 SER C 73 OG REMARK 470 LYS C 74 CG CD CE NZ REMARK 470 ASP C 75 CG OD1 OD2 REMARK 470 ILE C 76 CG1 CG2 CD1 REMARK 470 VAL C 77 CG1 CG2 REMARK 470 LYS C 79 CG CD CE NZ REMARK 470 LYS C 83 CG CD CE NZ REMARK 470 GLN C 95 CG CD OE1 NE2 REMARK 470 ASN C 102 CG OD1 ND2 REMARK 470 ASN C 116 CG OD1 ND2 REMARK 470 ASN C 117 CG OD1 ND2 REMARK 470 ARG C 118 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 121 CG CD OE1 OE2 REMARK 470 GLU C 122 CG CD OE1 OE2 REMARK 470 LYS C 123 CG CD CE NZ REMARK 470 ILE C 127 CG1 CG2 CD1 REMARK 470 ASN C 128 CG OD1 ND2 REMARK 470 LEU C 129 CG CD1 CD2 REMARK 470 LEU C 131 CG CD1 CD2 REMARK 470 LYS C 134 CG CD CE NZ REMARK 470 GLN C 135 CG CD OE1 NE2 REMARK 470 ASN C 136 CG OD1 ND2 REMARK 470 GLU C 141 CG CD OE1 OE2 REMARK 470 THR C 145 OG1 CG2 REMARK 470 LYS C 147 CG CD CE NZ REMARK 470 LYS C 148 CG CD CE NZ REMARK 470 GLU C 154 CG CD OE1 OE2 REMARK 470 TYR C 162 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU C 165 CG CD OE1 OE2 REMARK 470 LYS C 166 CG CD CE NZ REMARK 470 LYS C 178 CG CD CE NZ REMARK 470 ARG C 181 CG CD NE CZ NH1 NH2 REMARK 470 VAL C 185 CG1 CG2 REMARK 470 HIS C 187 CG ND1 CD2 CE1 NE2 REMARK 470 SER C 189 OG REMARK 470 THR C 190 OG1 CG2 REMARK 470 ASN C 195 CG OD1 ND2 REMARK 470 TYR C 196 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LEU C 210 CG CD1 CD2 REMARK 470 ARG C 211 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 215 CG OD1 OD2 REMARK 470 LYS C 217 CG CD CE NZ REMARK 470 THR C 218 OG1 CG2 REMARK 470 ASN C 220 CG OD1 ND2 REMARK 470 SER C 221 OG REMARK 470 GLU C 222 CG CD OE1 OE2 REMARK 470 ILE C 226 CG1 CG2 CD1 REMARK 470 ASP C 227 CG OD1 OD2 REMARK 470 SER C 233 OG 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 SER A 27 -74.15 -71.28 REMARK 500 LYS A 150 -48.43 -156.86 REMARK 500 SER A 178 119.08 -161.90 REMARK 500 LEU B 47 -66.89 -107.67 REMARK 500 ASN B 52 -102.70 67.08 REMARK 500 PRO B 71 -167.15 -74.95 REMARK 500 LYS B 72 107.71 -54.90 REMARK 500 GLN B 81 -72.59 -67.68 REMARK 500 SER B 88 93.61 -62.23 REMARK 500 ASP B 152 20.67 -78.26 REMARK 500 ALA B 181 49.17 -87.32 REMARK 500 THR B 231 88.19 -69.89 REMARK 500 THR C 21 32.52 -88.83 REMARK 500 TYR C 32 53.35 -95.61 REMARK 500 GLU C 34 63.30 -103.66 REMARK 500 HIS C 44 41.93 -153.53 REMARK 500 LYS C 81 -54.60 -29.58 REMARK 500 LYS C 83 162.08 172.30 REMARK 500 ASN C 102 -1.35 60.05 REMARK 500 ASN C 116 5.17 59.09 REMARK 500 ASN C 117 49.17 -98.97 REMARK 500 ASN C 168 96.74 -45.17 REMARK 500 TYR C 170 46.65 -96.95 REMARK 500 PHE C 175 41.62 -84.34 REMARK 500 HIS C 187 143.50 -30.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5FKA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN E IN COMPLEX WITH A REMARK 900 T CELL RECEPTOR REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE STRUCTURE CONTAINS EXTRACELLULAR TCR ALPHA VARIABLE REMARK 999 AND CONSTANT DOMAINS. DATABASE REFERENCE IS ONLY AVAILABLE REMARK 999 FOR THE CONSTANT DOMAIN. ENGINEERED DISULPHIDE BOND REMARK 999 BETWEEN THE TRAC AND TRBC DOMAINS. REMARK 999 THE STRUCTURE CONTAINS EXTRACELLULAR TCR BETA VARIABLE AND REMARK 999 CONSTANT DOMAINS. DATABASE REFERENCE IS ONLY AVAILABLE FOR REMARK 999 THE CONSTANT DOMAIN. ENGINEERED DISULPHIDE BOND BETWEEN REMARK 999 THE TRAC AND TRBC DOMAINS. DBREF 5FK9 A 1 206 PDB 5FK9 5FK9 1 206 DBREF 5FK9 B 1 243 PDB 5FK9 5FK9 1 243 DBREF 5FK9 C 1 233 UNP P0A0L2 ETXA_STAAU 25 257 SEQADV 5FK9 ALA C 47 UNP P0A0L2 PHE 71 ENGINEERED MUTATION SEQRES 1 A 206 MET GLY ILE GLN VAL GLU GLN SER PRO PRO ASP LEU ILE SEQRES 2 A 206 LEU GLN GLU GLY ALA ASN SER THR LEU ARG CYS ASN PHE SEQRES 3 A 206 SER ASP SER VAL ASN ASN LEU GLN TRP PHE HIS GLN ASN SEQRES 4 A 206 PRO TRP GLY GLN LEU ILE ASN LEU PHE TYR ILE PRO SER SEQRES 5 A 206 GLY THR LYS GLN ASN GLY ARG LEU SER ALA THR THR VAL SEQRES 6 A 206 ALA THR GLU ARG TYR SER LEU LEU TYR ILE SER SER SER SEQRES 7 A 206 GLN THR THR ASP SER GLY VAL TYR PHE CYS ALA VAL ASP SEQRES 8 A 206 SER ALA THR SER GLY THR TYR LYS TYR ILE PHE GLY THR SEQRES 9 A 206 GLY THR ARG LEU LYS VAL LEU ALA ASN ILE GLN ASN PRO SEQRES 10 A 206 ASP PRO ALA VAL TYR GLN LEU ARG ASP SER LYS SER SER SEQRES 11 A 206 ASP LYS SER VAL CYS LEU PHE THR ASP PHE ASP SER GLN SEQRES 12 A 206 THR ASN VAL SER GLN SER LYS ASP SER ASP VAL TYR ILE SEQRES 13 A 206 THR ASP LYS CYS VAL LEU ASP MET ARG SER MET ASP PHE SEQRES 14 A 206 LYS SER ASN SER ALA VAL ALA TRP SER ASN LYS SER ASP SEQRES 15 A 206 PHE ALA CYS ALA ASN ALA PHE ASN ASN SER ILE ILE PRO SEQRES 16 A 206 GLU ASP THR PHE PHE PRO SER PRO GLU SER SER SEQRES 1 B 243 MET ASP THR GLY VAL SER GLN ASN PRO ARG HIS LYS ILE SEQRES 2 B 243 THR LYS ARG GLY GLN ASN VAL THR PHE ARG CYS ASP PRO SEQRES 3 B 243 ILE SER GLU HIS ASN ARG LEU TYR TRP TYR ARG GLN THR SEQRES 4 B 243 LEU GLY GLN GLY PRO GLU PHE LEU THR TYR PHE GLN ASN SEQRES 5 B 243 GLU ALA GLN LEU GLU LYS SER ARG LEU LEU SER ASP ARG SEQRES 6 B 243 PHE SER ALA GLU ARG PRO LYS GLY SER PHE SER THR LEU SEQRES 7 B 243 GLU ILE GLN ARG THR GLU GLN GLY ASP SER ALA MET TYR SEQRES 8 B 243 LEU CYS ALA SER SER LEU GLY GLY TYR GLU GLN TYR PHE SEQRES 9 B 243 GLY PRO GLY THR ARG LEU THR VAL THR GLU ASP LEU LYS SEQRES 10 B 243 ASN VAL PHE PRO PRO GLU VAL ALA VAL PHE VAL PRO SER SEQRES 11 B 243 GLU ALA GLU ILE SER HIS THR GLN LYS ALA THR LEU VAL SEQRES 12 B 243 CYS LEU ALA THR GLY PHE TYR PRO ASP HIS VAL GLU LEU SEQRES 13 B 243 SER TRP TRP VAL ASN GLY LYS GLU VAL HIS SER GLY VAL SEQRES 14 B 243 CYS THR ASP PRO GLN PRO LEU LYS GLU GLN PRO ALA LEU SEQRES 15 B 243 ASN ASP SER ARG TYR ALA LEU SER SER ARG LEU ARG VAL SEQRES 16 B 243 SER ALA THR PHE TRP GLN ASP PRO ARG ASN HIS PHE ARG SEQRES 17 B 243 CYS GLN VAL GLN PHE TYR GLY LEU SER GLU ASN ASP GLU SEQRES 18 B 243 TRP THR GLN ASP ARG ALA LYS PRO VAL THR GLN ILE VAL SEQRES 19 B 243 SER ALA GLU ALA TRP GLY ARG ALA ASP SEQRES 1 C 233 SER GLU LYS SER GLU GLU ILE ASN GLU LYS ASP LEU ARG SEQRES 2 C 233 LYS LYS SER GLU LEU GLN GLY THR ALA LEU GLY ASN LEU SEQRES 3 C 233 LYS GLN ILE TYR TYR TYR ASN GLU LYS ALA LYS THR GLU SEQRES 4 C 233 ASN LYS GLU SER HIS ASP GLN ALA LEU GLN HIS THR ILE SEQRES 5 C 233 LEU PHE LYS GLY PHE PHE THR ASP HIS SER TRP TYR ASN SEQRES 6 C 233 ASP LEU LEU VAL ASP PHE ASP SER LYS ASP ILE VAL ASP SEQRES 7 C 233 LYS TYR LYS GLY LYS LYS VAL ASP LEU TYR GLY ALA TYR SEQRES 8 C 233 TYR GLY TYR GLN CYS ALA GLY GLY THR PRO ASN LYS THR SEQRES 9 C 233 ALA CYS MET TYR GLY GLY VAL THR LEU HIS ASP ASN ASN SEQRES 10 C 233 ARG LEU THR GLU GLU LYS LYS VAL PRO ILE ASN LEU TRP SEQRES 11 C 233 LEU ASP GLY LYS GLN ASN THR VAL PRO LEU GLU THR VAL SEQRES 12 C 233 LYS THR ASN LYS LYS ASN VAL THR VAL GLN GLU LEU ASP SEQRES 13 C 233 LEU GLN ALA ARG ARG TYR LEU GLN GLU LYS TYR ASN LEU SEQRES 14 C 233 TYR ASN SER ASP VAL PHE ASP GLY LYS VAL GLN ARG GLY SEQRES 15 C 233 LEU ILE VAL PHE HIS THR SER THR GLU PRO SER VAL ASN SEQRES 16 C 233 TYR ASP LEU PHE GLY ALA GLN GLY GLN TYR SER ASN THR SEQRES 17 C 233 LEU LEU ARG ILE TYR ARG ASP ASN LYS THR ILE ASN SER SEQRES 18 C 233 GLU ASN MET HIS ILE ASP ILE TYR LEU TYR THR SER FORMUL 4 HOH *4(H2 O) HELIX 1 1 GLN A 79 SER A 83 5 5 HELIX 2 2 ASP B 115 VAL B 119 5 5 HELIX 3 3 SER B 130 THR B 137 1 8 HELIX 4 4 ALA B 197 ASP B 202 1 6 HELIX 5 5 THR C 21 TYR C 31 1 11 HELIX 6 6 SER C 73 GLY C 82 1 10 HELIX 7 7 VAL C 152 TYR C 167 1 16 HELIX 8 8 TYR C 205 LEU C 210 1 6 HELIX 9 9 ARG C 211 ASN C 216 5 6 SHEET 1 AA 5 VAL A 5 SER A 8 0 SHEET 2 AA 5 SER A 20 PHE A 26 -1 O ARG A 23 N SER A 8 SHEET 3 AA 5 TYR A 70 ILE A 75 -1 O SER A 71 N CYS A 24 SHEET 4 AA 5 LEU A 60 VAL A 65 -1 O SER A 61 N TYR A 74 SHEET 5 AA 5 GLY A 53 ASN A 57 -1 O GLY A 53 N THR A 64 SHEET 1 AB 4 ASP A 11 GLN A 15 0 SHEET 2 AB 4 THR A 106 LEU A 111 1 O ARG A 107 N LEU A 12 SHEET 3 AB 4 GLY A 84 ASP A 91 -1 O GLY A 84 N LEU A 108 SHEET 4 AB 4 TYR A 100 PHE A 102 1 O ILE A 101 N VAL A 90 SHEET 1 AC 5 ASP A 11 GLN A 15 0 SHEET 2 AC 5 THR A 106 LEU A 111 1 O ARG A 107 N LEU A 12 SHEET 3 AC 5 GLY A 84 ASP A 91 -1 O GLY A 84 N LEU A 108 SHEET 4 AC 5 ASN A 32 GLN A 38 -1 O ASN A 32 N ASP A 91 SHEET 5 AC 5 LEU A 44 TYR A 49 -1 O ILE A 45 N HIS A 37 SHEET 1 AD 2 TYR A 100 PHE A 102 0 SHEET 2 AD 2 GLY A 84 ASP A 91 1 O VAL A 90 N ILE A 101 SHEET 1 AE 2 TYR A 155 ILE A 156 0 SHEET 2 AE 2 LYS A 170 TRP A 177 -1 O TRP A 177 N TYR A 155 SHEET 1 AF 2 CYS A 160 ASP A 163 0 SHEET 2 AF 2 LYS A 170 TRP A 177 -1 O SER A 171 N LEU A 162 SHEET 1 BA 2 VAL B 169 THR B 171 0 SHEET 2 BA 2 TYR B 187 SER B 196 -1 O ARG B 192 N CYS B 170 SHEET 1 BB 2 LEU B 176 LYS B 177 0 SHEET 2 BB 2 TYR B 187 SER B 196 1 O ALA B 188 N LEU B 176 SHEET 1 BC 4 SER B 6 ASN B 8 0 SHEET 2 BC 4 VAL B 20 ASP B 25 -1 O ARG B 23 N ASN B 8 SHEET 3 BC 4 SER B 76 ILE B 80 -1 O SER B 76 N CYS B 24 SHEET 4 BC 4 PHE B 66 GLU B 69 -1 O SER B 67 N GLU B 79 SHEET 1 BD 4 HIS B 11 LYS B 15 0 SHEET 2 BD 4 THR B 108 THR B 113 1 O ARG B 109 N LYS B 12 SHEET 3 BD 4 MET B 90 SER B 96 -1 O TYR B 91 N THR B 108 SHEET 4 BD 4 GLN B 102 PHE B 104 -1 O TYR B 103 N SER B 95 SHEET 1 BE 6 HIS B 11 LYS B 15 0 SHEET 2 BE 6 THR B 108 THR B 113 1 O ARG B 109 N LYS B 12 SHEET 3 BE 6 MET B 90 SER B 96 -1 O TYR B 91 N THR B 108 SHEET 4 BE 6 ARG B 32 GLN B 38 -1 O ARG B 32 N SER B 96 SHEET 5 BE 6 GLU B 45 GLN B 51 -1 O GLU B 45 N ARG B 37 SHEET 6 BE 6 ALA B 54 LYS B 58 -1 O ALA B 54 N GLN B 51 SHEET 1 BF 2 GLN B 102 PHE B 104 0 SHEET 2 BF 2 MET B 90 SER B 96 -1 O SER B 95 N TYR B 103 SHEET 1 BG 4 LYS B 163 VAL B 165 0 SHEET 2 BG 4 VAL B 154 VAL B 160 -1 O TRP B 158 N VAL B 165 SHEET 3 BG 4 HIS B 206 PHE B 213 -1 O ARG B 208 N TRP B 159 SHEET 4 BG 4 ILE B 233 TRP B 239 -1 O VAL B 234 N VAL B 211 SHEET 1 CA 3 ALA C 36 LYS C 41 0 SHEET 2 CA 3 VAL C 85 GLY C 89 -1 O VAL C 85 N LYS C 41 SHEET 3 CA 3 VAL C 111 LEU C 113 -1 O THR C 112 N ASP C 86 SHEET 1 CB 3 ILE C 52 PHE C 54 0 SHEET 2 CB 3 ASP C 66 ASP C 70 -1 O LEU C 67 N PHE C 54 SHEET 3 CB 3 THR C 104 TYR C 108 1 O ALA C 105 N LEU C 68 SHEET 1 CC 2 LYS C 123 LYS C 124 0 SHEET 2 CC 2 LYS C 144 THR C 145 -1 O THR C 145 N LYS C 123 SHEET 1 CD 5 LYS C 134 THR C 137 0 SHEET 2 CD 5 ILE C 127 LEU C 131 -1 O LEU C 129 N ASN C 136 SHEET 3 CD 5 ILE C 226 TYR C 231 1 O ILE C 226 N ASN C 128 SHEET 4 CD 5 ARG C 181 PHE C 186 -1 O ARG C 181 N TYR C 231 SHEET 5 CD 5 VAL C 194 ASP C 197 -1 O VAL C 194 N PHE C 186 SHEET 1 CE 2 ASN C 149 THR C 151 0 SHEET 2 CE 2 THR C 218 ASN C 220 -1 O ILE C 219 N VAL C 150 SSBOND 1 CYS A 24 CYS A 88 1555 1555 2.03 SSBOND 2 CYS A 135 CYS A 185 1555 1555 2.04 SSBOND 3 CYS A 160 CYS B 170 1555 1555 2.04 SSBOND 4 CYS B 24 CYS B 93 1555 1555 2.03 SSBOND 5 CYS B 144 CYS B 209 1555 1555 2.03 SSBOND 6 CYS C 96 CYS C 106 1555 1555 2.04 CISPEP 1 SER A 8 PRO A 9 0 0.46 CISPEP 2 SER A 149 LYS A 150 0 1.10 CISPEP 3 ASN B 8 PRO B 9 0 0.82 CISPEP 4 GLY B 98 GLY B 99 0 3.04 CISPEP 5 TYR B 150 PRO B 151 0 1.10 CRYST1 114.340 150.440 39.690 90.00 90.00 90.00 P 21 21 2 4 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 0.008746 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006647 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025195 0.00000