3H16 - Header Asymmetric Unit

HEADER SIGNALING PROTEIN 11-APR-09 3H16

TITLE CRYSTAL STRUCTURE OF A BACTERIA TIR DOMAIN, PDTIR FROM TITLE 2 PARACOCCUS DENITRIFICANS

COMPND MOL_ID: 1; COMPND 2 MOLECULE: TIR PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: RESIDUES 146-299; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PARACOCCUS DENITRIFICANS PD1222; SOURCE 3 ORGANISM_TAXID: 318586; SOURCE 4 GENE: PDEN_0113, PDTLP; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-15B

KEYWDS BACTERIA TIR DOMAIN, SIGNALING PROTEIN

EXPDTA X-RAY DIFFRACTION

AUTHOR S.L.CHAN,L.Y.LOW,E.SANTELLI,J.PASCUAL

REVDAT 2 18-AUG-09 3H16 1 JRNL REVDAT 1 16-JUN-09 3H16 0

JRNL AUTH S.L.CHAN,L.Y.LOW,S.HSU,S.LI,T.LIU,E.SANTELLI, JRNL AUTH 2 G.LE NEGRATE,J.C.REED,V.L.WOODS,J.PASCUAL JRNL TITL MOLECULAR MIMICRY IN INNATE IMMUNITY: CRYSTAL JRNL TITL 2 STRUCTURE OF A BACTERIAL TIR DOMAIN. JRNL REF J.BIOL.CHEM. V. 284 21386 2009 JRNL REFN ISSN 0021-9258 JRNL PMID 19535337 JRNL DOI 10.1074/JBC.C109.007591

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1684.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 82.1 REMARK 3 NUMBER OF REFLECTIONS : 17535 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) : 0.192 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1725 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL 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 : 4229 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 57 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 23.59700 REMARK 3 B22 (A**2) : -12.20300 REMARK 3 B33 (A**2) : -11.39400 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) : NULL 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) : NULL 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 54.86 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 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 3H16 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-APR-09. REMARK 100 THE RCSB ID CODE IS RCSB052561.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAY-08; 05-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 98; 98 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SSRL; SSRL REMARK 200 BEAMLINE : BL9-2; BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979, 0.980, 0.855; 0.979 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR; REMARK 200 DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL; NULL REMARK 200 DETECTOR MANUFACTURER : NULL; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL REMARK 200 DATA SCALING SOFTWARE : HKL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20938 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.7110 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.19200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CACODYLATE PH 6.0, 31% REMARK 280 PEG 8000 AND 0.2 M AMMONIUM SULFATE , VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 277K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 40.39000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.81000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.80500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.81000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.39000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.80500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SER A 146 REMARK 465 ALA A 147 REMARK 465 MET A 148 REMARK 465 LYS A 149 REMARK 465 PRO A 150 REMARK 465 THR A 151 REMARK 465 ALA A 152 REMARK 465 GLY A 153 REMARK 465 PRO A 154 REMARK 465 THR A 155 REMARK 465 THR A 156 REMARK 465 ASN A 157 REMARK 465 ALA A 158 REMARK 465 ASP A 159 REMARK 465 LEU A 160 REMARK 465 THR A 161 REMARK 465 SER A 162 REMARK 465 ASP A 299 REMARK 465 SER B 146 REMARK 465 ALA B 147 REMARK 465 MET B 148 REMARK 465 LYS B 149 REMARK 465 PRO B 150 REMARK 465 THR B 151 REMARK 465 ALA B 152 REMARK 465 GLY B 153 REMARK 465 PRO B 154 REMARK 465 THR B 155 REMARK 465 THR B 156 REMARK 465 ASN B 157 REMARK 465 ALA B 158 REMARK 465 ASP B 159 REMARK 465 LEU B 160 REMARK 465 THR B 161 REMARK 465 SER B 162 REMARK 465 SER C 146 REMARK 465 ALA C 147 REMARK 465 MET C 148 REMARK 465 LYS C 149 REMARK 465 PRO C 150 REMARK 465 THR C 151 REMARK 465 ALA C 152 REMARK 465 GLY C 153 REMARK 465 PRO C 154 REMARK 465 THR C 155 REMARK 465 THR C 156 REMARK 465 ASN C 157 REMARK 465 ALA C 158 REMARK 465 ASP C 159 REMARK 465 LEU C 160 REMARK 465 THR C 161 REMARK 465 SER C 162 REMARK 465 ALA C 163 REMARK 465 PRO C 164 REMARK 465 GLN C 245 REMARK 465 LEU C 246 REMARK 465 GLU C 247 REMARK 465 SER C 248 REMARK 465 SER C 249 REMARK 465 GLY C 250 REMARK 465 ARG C 251 REMARK 465 ASP C 299 REMARK 465 SER D 146 REMARK 465 ALA D 147 REMARK 465 MET D 148 REMARK 465 LYS D 149 REMARK 465 PRO D 150 REMARK 465 THR D 151 REMARK 465 ALA D 152 REMARK 465 GLY D 153 REMARK 465 PRO D 154 REMARK 465 THR D 155 REMARK 465 THR D 156 REMARK 465 ASN D 157 REMARK 465 ALA D 158 REMARK 465 ASP D 159 REMARK 465 LEU D 160 REMARK 465 THR D 161 REMARK 465 SER D 162 REMARK 465 ALA D 163 REMARK 465 LEU D 246 REMARK 465 GLU D 247 REMARK 465 SER D 248 REMARK 465 SER D 249 REMARK 465 GLY D 250 REMARK 465 ASP D 299

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 PHE A 180 -60.88 -158.72 REMARK 500 TYR A 197 -11.80 -160.90 REMARK 500 SER A 218 28.31 -153.30 REMARK 500 LEU A 243 -31.70 -39.88 REMARK 500 SER A 248 -4.53 -58.02 REMARK 500 ALA A 274 -176.69 -62.14 REMARK 500 ASP B 179 -70.17 -77.98 REMARK 500 TYR B 197 -8.79 -164.49 REMARK 500 ASP B 199 34.26 -95.01 REMARK 500 ASP B 206 157.96 -44.48 REMARK 500 LEU B 243 2.81 -66.70 REMARK 500 GLN B 245 132.89 -26.74 REMARK 500 PHE C 180 -63.22 -157.25 REMARK 500 TYR C 197 -14.41 -157.31 REMARK 500 ASP C 206 170.25 -59.75 REMARK 500 GLU C 234 73.87 59.64 REMARK 500 LEU C 240 -75.13 -61.14 REMARK 500 SER C 270 98.37 -165.43 REMARK 500 ILE C 297 -70.71 -53.93 REMARK 500 ASP D 179 -82.05 -104.63 REMARK 500 ALA D 190 2.95 -68.12 REMARK 500 TYR D 197 -8.60 -154.33 REMARK 500 SER D 218 -2.34 -166.84 REMARK 500 SER D 270 95.50 -166.69 REMARK 500 THR D 281 -2.37 -59.37 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 SO4 C 1

DBREF 3H16 A 146 299 UNP A1AY86 A1AY86_PARDP 146 299 DBREF 3H16 B 146 299 UNP A1AY86 A1AY86_PARDP 146 299 DBREF 3H16 C 146 299 UNP A1AY86 A1AY86_PARDP 146 299 DBREF 3H16 D 146 299 UNP A1AY86 A1AY86_PARDP 146 299

SEQRES 1 A 154 SER ALA MET LYS PRO THR ALA GLY PRO THR THR ASN ALA SEQRES 2 A 154 ASP LEU THR SER ALA PRO PRO HIS ASP ILE PHE ILE SER SEQRES 3 A 154 HIS ALA TRP GLU ASP LYS ALA ASP PHE VAL GLU ALA LEU SEQRES 4 A 154 ALA HIS THR LEU ARG ALA ALA GLY ALA GLU VAL TRP TYR SEQRES 5 A 154 ASP ASP PHE SER LEU ARG PRO GLY ASP SER LEU ARG ARG SEQRES 6 A 154 SER ILE ASP LYS GLY LEU GLY SER SER ARG PHE GLY ILE SEQRES 7 A 154 VAL VAL LEU SER THR HIS PHE PHE LYS LYS GLU TRP PRO SEQRES 8 A 154 GLN LYS GLU LEU ASP GLY LEU PHE GLN LEU GLU SER SER SEQRES 9 A 154 GLY ARG SER ARG ILE LEU PRO ILE TRP HIS LYS VAL SER SEQRES 10 A 154 LYS ASP GLU VAL ALA SER PHE SER PRO THR MET ALA ASP SEQRES 11 A 154 LYS LEU ALA PHE ASN THR SER THR LYS SER VAL ASP GLU SEQRES 12 A 154 ILE VAL ALA ASP LEU MET ALA ILE ILE ARG ASP SEQRES 1 B 154 SER ALA MET LYS PRO THR ALA GLY PRO THR THR ASN ALA SEQRES 2 B 154 ASP LEU THR SER ALA PRO PRO HIS ASP ILE PHE ILE SER SEQRES 3 B 154 HIS ALA TRP GLU ASP LYS ALA ASP PHE VAL GLU ALA LEU SEQRES 4 B 154 ALA HIS THR LEU ARG ALA ALA GLY ALA GLU VAL TRP TYR SEQRES 5 B 154 ASP ASP PHE SER LEU ARG PRO GLY ASP SER LEU ARG ARG SEQRES 6 B 154 SER ILE ASP LYS GLY LEU GLY SER SER ARG PHE GLY ILE SEQRES 7 B 154 VAL VAL LEU SER THR HIS PHE PHE LYS LYS GLU TRP PRO SEQRES 8 B 154 GLN LYS GLU LEU ASP GLY LEU PHE GLN LEU GLU SER SER SEQRES 9 B 154 GLY ARG SER ARG ILE LEU PRO ILE TRP HIS LYS VAL SER SEQRES 10 B 154 LYS ASP GLU VAL ALA SER PHE SER PRO THR MET ALA ASP SEQRES 11 B 154 LYS LEU ALA PHE ASN THR SER THR LYS SER VAL ASP GLU SEQRES 12 B 154 ILE VAL ALA ASP LEU MET ALA ILE ILE ARG ASP SEQRES 1 C 154 SER ALA MET LYS PRO THR ALA GLY PRO THR THR ASN ALA SEQRES 2 C 154 ASP LEU THR SER ALA PRO PRO HIS ASP ILE PHE ILE SER SEQRES 3 C 154 HIS ALA TRP GLU ASP LYS ALA ASP PHE VAL GLU ALA LEU SEQRES 4 C 154 ALA HIS THR LEU ARG ALA ALA GLY ALA GLU VAL TRP TYR SEQRES 5 C 154 ASP ASP PHE SER LEU ARG PRO GLY ASP SER LEU ARG ARG SEQRES 6 C 154 SER ILE ASP LYS GLY LEU GLY SER SER ARG PHE GLY ILE SEQRES 7 C 154 VAL VAL LEU SER THR HIS PHE PHE LYS LYS GLU TRP PRO SEQRES 8 C 154 GLN LYS GLU LEU ASP GLY LEU PHE GLN LEU GLU SER SER SEQRES 9 C 154 GLY ARG SER ARG ILE LEU PRO ILE TRP HIS LYS VAL SER SEQRES 10 C 154 LYS ASP GLU VAL ALA SER PHE SER PRO THR MET ALA ASP SEQRES 11 C 154 LYS LEU ALA PHE ASN THR SER THR LYS SER VAL ASP GLU SEQRES 12 C 154 ILE VAL ALA ASP LEU MET ALA ILE ILE ARG ASP SEQRES 1 D 154 SER ALA MET LYS PRO THR ALA GLY PRO THR THR ASN ALA SEQRES 2 D 154 ASP LEU THR SER ALA PRO PRO HIS ASP ILE PHE ILE SER SEQRES 3 D 154 HIS ALA TRP GLU ASP LYS ALA ASP PHE VAL GLU ALA LEU SEQRES 4 D 154 ALA HIS THR LEU ARG ALA ALA GLY ALA GLU VAL TRP TYR SEQRES 5 D 154 ASP ASP PHE SER LEU ARG PRO GLY ASP SER LEU ARG ARG SEQRES 6 D 154 SER ILE ASP LYS GLY LEU GLY SER SER ARG PHE GLY ILE SEQRES 7 D 154 VAL VAL LEU SER THR HIS PHE PHE LYS LYS GLU TRP PRO SEQRES 8 D 154 GLN LYS GLU LEU ASP GLY LEU PHE GLN LEU GLU SER SER SEQRES 9 D 154 GLY ARG SER ARG ILE LEU PRO ILE TRP HIS LYS VAL SER SEQRES 10 D 154 LYS ASP GLU VAL ALA SER PHE SER PRO THR MET ALA ASP SEQRES 11 D 154 LYS LEU ALA PHE ASN THR SER THR LYS SER VAL ASP GLU SEQRES 12 D 154 ILE VAL ALA ASP LEU MET ALA ILE ILE ARG ASP

HET SO4 C 1 5

HETNAM SO4 SULFATE ION

FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *57(H2 O)

HELIX 1 1 GLU A 175 LYS A 177 5 3 HELIX 2 2 PHE A 180 ALA A 191 1 12 HELIX 3 3 TYR A 197 ASP A 199 5 3 HELIX 4 4 SER A 207 GLY A 217 1 11 HELIX 5 5 THR A 228 LYS A 232 1 5 HELIX 6 6 PRO A 236 PHE A 244 1 9 HELIX 7 7 LYS A 263 ALA A 267 5 5 HELIX 8 8 SER A 285 ARG A 298 1 14 HELIX 9 9 GLU B 175 LYS B 177 5 3 HELIX 10 10 ASP B 179 ALA B 191 1 13 HELIX 11 11 TYR B 197 ASP B 199 5 3 HELIX 12 12 SER B 207 SER B 218 1 12 HELIX 13 13 SER B 227 LYS B 232 1 6 HELIX 14 14 PRO B 236 ASP B 241 1 6 HELIX 15 15 GLY B 242 GLN B 245 5 4 HELIX 16 16 SER B 262 SER B 270 1 9 HELIX 17 17 SER B 270 ASP B 275 1 6 HELIX 18 18 SER B 285 ASP B 299 1 15 HELIX 19 19 GLU C 175 LYS C 177 5 3 HELIX 20 20 PHE C 180 ALA C 191 1 12 HELIX 21 21 TYR C 197 ASP C 199 5 3 HELIX 22 22 SER C 207 GLY C 217 1 11 HELIX 23 23 THR C 228 LYS C 232 1 5 HELIX 24 24 PRO C 236 GLY C 242 1 7 HELIX 25 25 SER C 262 SER C 268 1 7 HELIX 26 26 SER C 270 LYS C 276 1 7 HELIX 27 27 SER C 285 ARG C 298 1 14 HELIX 28 28 GLU D 175 LYS D 177 5 3 HELIX 29 29 ASP D 179 ALA D 190 1 12 HELIX 30 30 TYR D 197 ASP D 199 5 3 HELIX 31 31 SER D 207 GLY D 217 1 11 HELIX 32 32 SER D 227 LYS D 232 1 6 HELIX 33 33 PRO D 236 GLY D 242 1 7 HELIX 34 34 LEU D 243 GLN D 245 5 3 HELIX 35 35 SER D 262 SER D 268 1 7 HELIX 36 36 SER D 285 ARG D 298 1 14

SHEET 1 A 3 VAL A 195 TRP A 196 0 SHEET 2 A 3 HIS A 166 ALA A 173 1 N ILE A 168 O TRP A 196 SHEET 3 A 3 SER A 201 LEU A 202 1 O LEU A 202 N HIS A 172 SHEET 1 B 5 VAL A 195 TRP A 196 0 SHEET 2 B 5 HIS A 166 ALA A 173 1 N ILE A 168 O TRP A 196 SHEET 3 B 5 SER A 219 SER A 227 1 O ILE A 223 N SER A 171 SHEET 4 B 5 ILE A 254 HIS A 259 1 O LEU A 255 N GLY A 222 SHEET 5 B 5 PHE A 279 ASN A 280 1 O PHE A 279 N PRO A 256 SHEET 1 C 3 VAL B 195 TRP B 196 0 SHEET 2 C 3 HIS B 166 ALA B 173 1 N ILE B 168 O TRP B 196 SHEET 3 C 3 SER B 201 LEU B 202 1 O LEU B 202 N HIS B 172 SHEET 1 D 5 VAL B 195 TRP B 196 0 SHEET 2 D 5 HIS B 166 ALA B 173 1 N ILE B 168 O TRP B 196 SHEET 3 D 5 SER B 219 LEU B 226 1 O ILE B 223 N SER B 171 SHEET 4 D 5 ILE B 254 TRP B 258 1 O LEU B 255 N GLY B 222 SHEET 5 D 5 PHE B 279 ASN B 280 1 O PHE B 279 N TRP B 258 SHEET 1 E 3 VAL C 195 TRP C 196 0 SHEET 2 E 3 ILE C 168 ALA C 173 1 N ILE C 168 O TRP C 196 SHEET 3 E 3 SER C 201 LEU C 202 1 O LEU C 202 N HIS C 172 SHEET 1 F 5 VAL C 195 TRP C 196 0 SHEET 2 F 5 ILE C 168 ALA C 173 1 N ILE C 168 O TRP C 196 SHEET 3 F 5 PHE C 221 SER C 227 1 O ILE C 223 N SER C 171 SHEET 4 F 5 ILE C 254 HIS C 259 1 O LEU C 255 N GLY C 222 SHEET 5 F 5 PHE C 279 ASN C 280 1 O PHE C 279 N TRP C 258 SHEET 1 G 3 VAL D 195 TRP D 196 0 SHEET 2 G 3 HIS D 166 ALA D 173 1 N ILE D 168 O TRP D 196 SHEET 3 G 3 SER D 201 LEU D 202 1 O LEU D 202 N HIS D 172 SHEET 1 H 5 VAL D 195 TRP D 196 0 SHEET 2 H 5 HIS D 166 ALA D 173 1 N ILE D 168 O TRP D 196 SHEET 3 H 5 SER D 219 LEU D 226 1 O PHE D 221 N ASP D 167 SHEET 4 H 5 ILE D 254 TRP D 258 1 O LEU D 255 N GLY D 222 SHEET 5 H 5 PHE D 279 ASN D 280 1 O PHE D 279 N TRP D 258

SITE 1 AC1 3 LYS A 177 HIS C 186 ARG C 189

CRYST1 80.780 85.610 89.620 90.00 90.00 90.00 P 21 21 21 16

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 0.012379 0.000000 0.000000 0.00000

SCALE2 0.000000 0.011681 0.000000 0.00000

SCALE3 0.000000 0.000000 0.011158 0.00000