HEADER TOXIN 10-OCT-97 1TS5 TITLE I140T MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TOXIC SHOCK SYNDROME TOXIN-1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TSST-1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 EXPRESSION_SYSTEM: STAPHYLOCOCCUS AUREUS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 1280 KEYWDS TOXIN, SUPERANTIGEN EXPDTA X-RAY DIFFRACTION AUTHOR C.A.EARHART,D.T.MITCHELL,D.L.MURRAY,D.M.PINHEIRO,M.MATSUMURA, AUTHOR 2 P.M.SCHLIEVERT,D.H.OHLENDORF REVDAT 4 09-AUG-23 1TS5 1 REMARK REVDAT 3 03-NOV-21 1TS5 1 SEQADV REVDAT 2 24-FEB-09 1TS5 1 VERSN REVDAT 1 16-DEC-98 1TS5 0 JRNL AUTH C.A.EARHART,D.T.MITCHELL,D.L.MURRAY,D.M.PINHEIRO, JRNL AUTH 2 M.MATSUMURA,P.M.SCHLIEVERT,D.H.OHLENDORF JRNL TITL STRUCTURES OF FIVE MUTANTS OF TOXIC SHOCK SYNDROME TOXIN-1 JRNL TITL 2 WITH REDUCED BIOLOGICAL ACTIVITY. JRNL REF BIOCHEMISTRY V. 37 7194 1998 JRNL REFN ISSN 0006-2960 JRNL PMID 9585531 JRNL DOI 10.1021/BI9721896 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.S.PRASAD,R.RADHAKRISHNAN,D.T.MITCHELL,C.A.EARHART, REMARK 1 AUTH 2 M.M.DINGES,W.J.COOK,P.M.SCHLIEVERT,D.H.OHLENDORF REMARK 1 TITL REFINED STRUCTURES OF THREE CRYSTAL FORMS OF TOXIC SHOCK REMARK 1 TITL 2 SYNDROME TOXIN-1 AND OF A TETRAMUTANT WITH REDUCED ACTIVITY REMARK 1 REF PROTEIN SCI. V. 6 1220 1997 REMARK 1 REFN ISSN 0961-8368 REMARK 1 REFERENCE 2 REMARK 1 AUTH G.S.PRASAD,C.A.EARHART,D.L.MURRAY,R.P.NOVICK,P.M.SCHLIEVERT, REMARK 1 AUTH 2 D.H.OHLENDORF REMARK 1 TITL STRUCTURE OF TOXIC SHOCK SYNDROME TOXIN 1 REMARK 1 REF BIOCHEMISTRY V. 32 13761 1993 REMARK 1 REFN ISSN 0006-2960 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 10845 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.15 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2550 REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3116 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 20 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.61 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.590 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.280 ; 0.300 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.520 ; 0.400 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.210 ; 0.400 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.390 ; 0.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BECAUSE OF RESOLUTION, RWEIGHT WAS REMARK 3 INCREASED 5 FOLD AND TARGET SIGMAS (FOR B'S) WERE DECREASED 5 REMARK 3 FOLD. REMARK 4 REMARK 4 1TS5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176826. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NOV-96 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XENGEN REMARK 200 DATA SCALING SOFTWARE : XENGEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11213 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 10.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.13200 REMARK 200 FOR THE DATA SET : 4.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 15.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.57000 REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: PDB ENTRY 1TSS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 32.73667 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 65.47333 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 49.10500 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 81.84167 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 16.36833 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: 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 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 86 -164.57 56.63 REMARK 500 PRO A 101 86.15 -65.71 REMARK 500 SER B 286 -175.75 57.87 REMARK 500 LEU B 368 0.37 -64.81 REMARK 500 REMARK 500 REMARK: NULL DBREF 1TS5 A 1 194 UNP P06886 TSST_STAAU 41 234 DBREF 1TS5 B 201 394 UNP P06886 TSST_STAAU 41 234 SEQADV 1TS5 TRP A 116 UNP P06886 GLY 156 SEE REMARK 999 SEQADV 1TS5 THR A 140 UNP P06886 ILE 180 ENGINEERED MUTATION SEQADV 1TS5 TRP B 316 UNP P06886 GLY 156 SEE REMARK 999 SEQADV 1TS5 THR B 340 UNP P06886 ILE 180 ENGINEERED MUTATION SEQRES 1 A 194 SER THR ASN ASP ASN ILE LYS ASP LEU LEU ASP TRP TYR SEQRES 2 A 194 SER SER GLY SER ASP THR PHE THR ASN SER GLU VAL LEU SEQRES 3 A 194 ASP ASN SER LEU GLY SER MET ARG ILE LYS ASN THR ASP SEQRES 4 A 194 GLY SER ILE SER LEU ILE ILE PHE PRO SER PRO TYR TYR SEQRES 5 A 194 SER PRO ALA PHE THR LYS GLY GLU LYS VAL ASP LEU ASN SEQRES 6 A 194 THR LYS ARG THR LYS LYS SER GLN HIS THR SER GLU GLY SEQRES 7 A 194 THR TYR ILE HIS PHE GLN ILE SER GLY VAL THR ASN THR SEQRES 8 A 194 GLU LYS LEU PRO THR PRO ILE GLU LEU PRO LEU LYS VAL SEQRES 9 A 194 LYS VAL HIS GLY LYS ASP SER PRO LEU LYS TYR TRP PRO SEQRES 10 A 194 LYS PHE ASP LYS LYS GLN LEU ALA ILE SER THR LEU ASP SEQRES 11 A 194 PHE GLU ILE ARG HIS GLN LEU THR GLN THR HIS GLY LEU SEQRES 12 A 194 TYR ARG SER SER ASP LYS THR GLY GLY TYR TRP LYS ILE SEQRES 13 A 194 THR MET ASN ASP GLY SER THR TYR GLN SER ASP LEU SER SEQRES 14 A 194 LYS LYS PHE GLU TYR ASN THR GLU LYS PRO PRO ILE ASN SEQRES 15 A 194 ILE ASP GLU ILE LYS THR ILE GLU ALA GLU ILE ASN SEQRES 1 B 194 SER THR ASN ASP ASN ILE LYS ASP LEU LEU ASP TRP TYR SEQRES 2 B 194 SER SER GLY SER ASP THR PHE THR ASN SER GLU VAL LEU SEQRES 3 B 194 ASP ASN SER LEU GLY SER MET ARG ILE LYS ASN THR ASP SEQRES 4 B 194 GLY SER ILE SER LEU ILE ILE PHE PRO SER PRO TYR TYR SEQRES 5 B 194 SER PRO ALA PHE THR LYS GLY GLU LYS VAL ASP LEU ASN SEQRES 6 B 194 THR LYS ARG THR LYS LYS SER GLN HIS THR SER GLU GLY SEQRES 7 B 194 THR TYR ILE HIS PHE GLN ILE SER GLY VAL THR ASN THR SEQRES 8 B 194 GLU LYS LEU PRO THR PRO ILE GLU LEU PRO LEU LYS VAL SEQRES 9 B 194 LYS VAL HIS GLY LYS ASP SER PRO LEU LYS TYR TRP PRO SEQRES 10 B 194 LYS PHE ASP LYS LYS GLN LEU ALA ILE SER THR LEU ASP SEQRES 11 B 194 PHE GLU ILE ARG HIS GLN LEU THR GLN THR HIS GLY LEU SEQRES 12 B 194 TYR ARG SER SER ASP LYS THR GLY GLY TYR TRP LYS ILE SEQRES 13 B 194 THR MET ASN ASP GLY SER THR TYR GLN SER ASP LEU SER SEQRES 14 B 194 LYS LYS PHE GLU TYR ASN THR GLU LYS PRO PRO ILE ASN SEQRES 15 B 194 ILE ASP GLU ILE LYS THR ILE GLU ALA GLU ILE ASN FORMUL 3 HOH *20(H2 O) HELIX 1 1 ASP A 4 SER A 14 1 11 HELIX 2 2 ILE A 126 THR A 140 1 15 HELIX 3 3 TYR A 174 THR A 176 5 3 HELIX 4 4 ILE A 183 GLU A 185 5 3 HELIX 5 5 ASP B 204 SER B 214 1 11 HELIX 6 6 ILE B 326 THR B 340 1 15 HELIX 7 7 TYR B 374 THR B 376 5 3 HELIX 8 8 ILE B 383 GLU B 385 5 3 SHEET 1 A 2 ASP A 18 PHE A 20 0 SHEET 2 A 2 LEU A 64 THR A 66 -1 N THR A 66 O ASP A 18 SHEET 1 B 5 LYS A 67 LYS A 70 0 SHEET 2 B 5 ILE A 81 ILE A 85 -1 N ILE A 85 O LYS A 67 SHEET 3 B 5 ILE A 42 ILE A 46 1 N ILE A 42 O HIS A 82 SHEET 4 B 5 SER A 32 LYS A 36 -1 N ILE A 35 O SER A 43 SHEET 5 B 5 GLU A 24 SER A 29 -1 N SER A 29 O SER A 32 SHEET 1 C 5 LYS A 109 SER A 111 0 SHEET 2 C 5 LEU A 102 VAL A 106 -1 N VAL A 106 O LYS A 109 SHEET 3 C 5 ILE A 186 ILE A 193 1 N ILE A 189 O LYS A 103 SHEET 4 C 5 GLY A 152 MET A 158 -1 N THR A 157 O LYS A 187 SHEET 5 C 5 THR A 163 ASP A 167 -1 N SER A 166 O TRP A 154 SHEET 1 D 2 ASP B 218 PHE B 220 0 SHEET 2 D 2 LEU B 264 THR B 266 -1 N THR B 266 O ASP B 218 SHEET 1 E 5 LYS B 267 LYS B 270 0 SHEET 2 E 5 ILE B 281 ILE B 285 -1 N ILE B 285 O LYS B 267 SHEET 3 E 5 ILE B 242 ILE B 246 1 N ILE B 242 O HIS B 282 SHEET 4 E 5 SER B 232 LYS B 236 -1 N ILE B 235 O SER B 243 SHEET 5 E 5 GLU B 224 SER B 229 -1 N SER B 229 O SER B 232 SHEET 1 F 5 LYS B 309 SER B 311 0 SHEET 2 F 5 LEU B 302 VAL B 306 -1 N VAL B 306 O LYS B 309 SHEET 3 F 5 ILE B 386 ASN B 394 1 N ILE B 389 O LYS B 303 SHEET 4 F 5 GLY B 351 MET B 358 -1 N THR B 357 O LYS B 387 SHEET 5 F 5 THR B 363 ASP B 367 -1 N SER B 366 O TRP B 354 CRYST1 104.170 104.170 98.210 90.00 90.00 120.00 P 61 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 0.009600 0.005542 0.000000 0.00000 SCALE2 0.000000 0.011085 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010182 0.00000 MTRIX1 1 -0.999130 0.010090 -0.040400 2.28300 1 MTRIX2 1 0.013580 0.996120 -0.086920 2.36500 1 MTRIX3 1 0.039370 -0.087390 -0.995400 53.31800 1