2DZW - Header Asymmetric Unit

HEADER LYASE 30-SEP-06 2DZW

TITLE STRUCTURE OF MUTANT TRYPTOPHAN SYNTHASE ALPHA-SUBUNIT TITLE 2 (E244A) FROM A HYPERTHERMOPHILE, PYROCOCCUS FURIOSUS

COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN SYNTHASE ALPHA CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRYPTOPHAN SYNTHASE ALPHA-SUBUNIT; COMPND 5 EC: 4.2.1.20; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS; SOURCE 3 ORGANISM_TAXID: 2261; SOURCE 4 GENE: TRPA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PA1974

KEYWDS TRYPTOPHAN SYNTHASE ALPHA-SUBUNIT, HYPERTHERMOPHILE, KEYWDS 2 PYROCOCCUS FURIOSUS, X-RAY ANALYSIS, STABILITY, CALORIMETRY, KEYWDS 3 LYASE, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON KEYWDS 4 PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN KEYWDS 5 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI

EXPDTA X-RAY DIFFRACTION

AUTHOR K.OGASAHARA,Y.YAMAGATA,K.YUTANI,RIKEN STRUCTURAL AUTHOR 2 GENOMICS/PROTEOMICS INITIATIVE (RSGI)

REVDAT 3 24-FEB-09 2DZW 1 VERSN REVDAT 2 16-OCT-07 2DZW 1 AUTHOR KEYWDS REMARK REVDAT 1 28-AUG-07 2DZW 0

JRNL AUTH K.OGASAHARA,Y.YAMAGATA,K.YUTANI JRNL TITL STRUCTURES OF MUTANT TRYPTOPHAN SYNTHASE JRNL TITL 2 ALPHA-SUBUNITS FROM A HYPERTHERMOPHILE, PYROCOCCUS JRNL TITL 3 FURIOSUS JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.YAMAGATA,K.OGASAHARA,Y.HIOKI,S.J.LEE,A.NAKAGAWA, REMARK 1 AUTH 2 H.NAKAMURA,M.ISHIDA,S.KURAMITSU,K.YUTANI REMARK 1 TITL ENTROPIC STABILIZATION OF THE TRYPTOPHAN SYNTHASE REMARK 1 TITL 2 ALPHA-SUBUNIT FROM A HYPERTHERMOPHILE, PYROCOCCUS REMARK 1 TITL 3 FURIOSUS. X-RAY ANALYSIS AND CALORIMETRY REMARK 1 REF J.BIOL.CHEM. V. 276 11062 2001 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 11118452 REMARK 1 DOI 10.1074/JBC.M009987200

REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.68 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2261830.590 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 84.3 REMARK 3 NUMBER OF REFLECTIONS : 15938 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 SET) : 0.192 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 791 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2400 REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE : 0.3140 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 131 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.027 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3829 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 430 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.03000 REMARK 3 B22 (A**2) : 0.83000 REMARK 3 B33 (A**2) : 3.20000 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) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.23 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.39 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.20 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.68 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.240 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.010 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.860 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.720 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 43.65 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2DZW COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-OCT-06. REMARK 100 THE RCSB ID CODE IS RCSB026050.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAY-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20436 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.3 REMARK 200 DATA REDUNDANCY : 4.410 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 60.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.42900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1GEQ REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES-NAOH, 12% PEG 20000, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 283K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 83.28550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 83.28550 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.55400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 38.82200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.55400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 38.82200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 83.28550 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.55400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 38.82200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 83.28550 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.55400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 38.82200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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 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 THR A 169 REMARK 465 GLY A 170 REMARK 465 ALA A 171 REMARK 465 ARG A 172 REMARK 465 GLY B 170 REMARK 465 ALA B 171 REMARK 465 ARG B 172

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 ASN A 61 4.50 -65.92 REMARK 500 ASN B 61 3.61 -65.99 REMARK 500 PRO B 142 -18.67 -49.60 REMARK 500 ILE B 189 -37.53 -134.52 REMARK 500 SER B 201 -1.30 -145.75 REMARK 500 REMARK 500 REMARK: NULL

REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 440 DISTANCE = 5.41 ANGSTROMS

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GEQ RELATED DB: PDB REMARK 900 WILD-TYPE REMARK 900 RELATED ID: 2DZP RELATED DB: PDB REMARK 900 THE SAME PROTEIN, D17N MUTANT REMARK 900 RELATED ID: 2DZS RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E103A MUTANT REMARK 900 RELATED ID: 2DZT RELATED DB: PDB REMARK 900 THE SAME PROTEIN, D110A MUTANT REMARK 900 RELATED ID: 2DZU RELATED DB: PDB REMARK 900 THE SAME PROTEIN, D110N MUTANT REMARK 900 RELATED ID: 2DZV RELATED DB: PDB REMARK 900 THE SAME PROTEIN, D146A MUTANT REMARK 900 RELATED ID: 2DZX RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E131A,E132A MUTANT REMARK 900 RELATED ID: MY_001000046.7 RELATED DB: TARGETDB

DBREF 2DZW A 1 248 UNP Q8U094 TRPA_PYRFU 1 248 DBREF 2DZW B 1 248 UNP Q8U094 TRPA_PYRFU 1 248

SEQADV 2DZW ALA A 244 UNP Q8U094 GLU 244 ENGINEERED SEQADV 2DZW ALA B 244 UNP Q8U094 GLU 244 ENGINEERED

SEQRES 1 A 248 MET PHE LYS ASP GLY SER LEU ILE PRO TYR LEU THR ALA SEQRES 2 A 248 GLY ASP PRO ASP LYS GLN SER THR LEU ASN PHE LEU LEU SEQRES 3 A 248 ALA LEU ASP GLU TYR ALA GLY ALA ILE GLU LEU GLY ILE SEQRES 4 A 248 PRO PHE SER ASP PRO ILE ALA ASP GLY LYS THR ILE GLN SEQRES 5 A 248 GLU SER HIS TYR ARG ALA LEU LYS ASN GLY PHE LYS LEU SEQRES 6 A 248 ARG GLU ALA PHE TRP ILE VAL LYS GLU PHE ARG ARG HIS SEQRES 7 A 248 SER SER THR PRO ILE VAL LEU MET THR TYR TYR ASN PRO SEQRES 8 A 248 ILE TYR ARG ALA GLY VAL ARG ASN PHE LEU ALA GLU ALA SEQRES 9 A 248 LYS ALA SER GLY VAL ASP GLY ILE LEU VAL VAL ASP LEU SEQRES 10 A 248 PRO VAL PHE HIS ALA LYS GLU PHE THR GLU ILE ALA ARG SEQRES 11 A 248 GLU GLU GLY ILE LYS THR VAL PHE LEU ALA ALA PRO ASN SEQRES 12 A 248 THR PRO ASP GLU ARG LEU LYS VAL ILE ASP ASP MET THR SEQRES 13 A 248 THR GLY PHE VAL TYR LEU VAL SER LEU TYR GLY THR THR SEQRES 14 A 248 GLY ALA ARG GLU GLU ILE PRO LYS THR ALA TYR ASP LEU SEQRES 15 A 248 LEU ARG ARG ALA LYS ARG ILE CYS ARG ASN LYS VAL ALA SEQRES 16 A 248 VAL GLY PHE GLY VAL SER LYS ARG GLU HIS VAL VAL SER SEQRES 17 A 248 LEU LEU LYS GLU GLY ALA ASN GLY VAL VAL VAL GLY SER SEQRES 18 A 248 ALA LEU VAL LYS ILE ILE GLY GLU LYS GLY ARG GLU ALA SEQRES 19 A 248 THR GLU PHE LEU LYS LYS LYS VAL GLU ALA LEU LEU GLY SEQRES 20 A 248 ILE SEQRES 1 B 248 MET PHE LYS ASP GLY SER LEU ILE PRO TYR LEU THR ALA SEQRES 2 B 248 GLY ASP PRO ASP LYS GLN SER THR LEU ASN PHE LEU LEU SEQRES 3 B 248 ALA LEU ASP GLU TYR ALA GLY ALA ILE GLU LEU GLY ILE SEQRES 4 B 248 PRO PHE SER ASP PRO ILE ALA ASP GLY LYS THR ILE GLN SEQRES 5 B 248 GLU SER HIS TYR ARG ALA LEU LYS ASN GLY PHE LYS LEU SEQRES 6 B 248 ARG GLU ALA PHE TRP ILE VAL LYS GLU PHE ARG ARG HIS SEQRES 7 B 248 SER SER THR PRO ILE VAL LEU MET THR TYR TYR ASN PRO SEQRES 8 B 248 ILE TYR ARG ALA GLY VAL ARG ASN PHE LEU ALA GLU ALA SEQRES 9 B 248 LYS ALA SER GLY VAL ASP GLY ILE LEU VAL VAL ASP LEU SEQRES 10 B 248 PRO VAL PHE HIS ALA LYS GLU PHE THR GLU ILE ALA ARG SEQRES 11 B 248 GLU GLU GLY ILE LYS THR VAL PHE LEU ALA ALA PRO ASN SEQRES 12 B 248 THR PRO ASP GLU ARG LEU LYS VAL ILE ASP ASP MET THR SEQRES 13 B 248 THR GLY PHE VAL TYR LEU VAL SER LEU TYR GLY THR THR SEQRES 14 B 248 GLY ALA ARG GLU GLU ILE PRO LYS THR ALA TYR ASP LEU SEQRES 15 B 248 LEU ARG ARG ALA LYS ARG ILE CYS ARG ASN LYS VAL ALA SEQRES 16 B 248 VAL GLY PHE GLY VAL SER LYS ARG GLU HIS VAL VAL SER SEQRES 17 B 248 LEU LEU LYS GLU GLY ALA ASN GLY VAL VAL VAL GLY SER SEQRES 18 B 248 ALA LEU VAL LYS ILE ILE GLY GLU LYS GLY ARG GLU ALA SEQRES 19 B 248 THR GLU PHE LEU LYS LYS LYS VAL GLU ALA LEU LEU GLY SEQRES 20 B 248 ILE

FORMUL 3 HOH *430(H2 O)

HELIX 1 1 ASP A 17 GLU A 30 1 14 HELIX 2 2 GLY A 48 ASN A 61 1 14 HELIX 3 3 ARG A 66 ARG A 77 1 12 HELIX 4 4 TYR A 88 GLY A 96 1 9 HELIX 5 5 GLY A 96 GLY A 108 1 13 HELIX 6 6 PRO A 118 GLU A 132 1 15 HELIX 7 7 PRO A 145 THR A 156 1 12 HELIX 8 8 PRO A 176 ARG A 188 1 13 HELIX 9 9 LYS A 202 GLU A 212 1 11 HELIX 10 10 GLY A 220 GLY A 231 1 12 HELIX 11 11 ALA A 234 GLY A 247 1 14 HELIX 12 12 ASP B 17 ASP B 29 1 13 HELIX 13 13 GLU B 30 ALA B 32 5 3 HELIX 14 14 GLY B 48 ASN B 61 1 14 HELIX 15 15 ARG B 66 ARG B 77 1 12 HELIX 16 16 TYR B 88 GLY B 96 1 9 HELIX 17 17 GLY B 96 GLY B 108 1 13 HELIX 18 18 PRO B 118 GLU B 132 1 15 HELIX 19 19 PRO B 145 THR B 156 1 12 HELIX 20 20 PRO B 176 ARG B 188 1 13 HELIX 21 21 LYS B 202 GLU B 212 1 11 HELIX 22 22 GLY B 220 GLY B 231 1 12 HELIX 23 23 ALA B 234 LEU B 246 1 13

SHEET 1 A 9 SER A 6 THR A 12 0 SHEET 2 A 9 ILE A 35 GLY A 38 1 O GLY A 38 N LEU A 11 SHEET 3 A 9 ILE A 83 THR A 87 1 O VAL A 84 N ILE A 35 SHEET 4 A 9 GLY A 111 VAL A 114 1 O LEU A 113 N THR A 87 SHEET 5 A 9 LYS A 135 ALA A 140 1 O LYS A 135 N ILE A 112 SHEET 6 A 9 PHE A 159 VAL A 163 1 O TYR A 161 N PHE A 138 SHEET 7 A 9 VAL A 194 GLY A 197 1 O GLY A 197 N LEU A 162 SHEET 8 A 9 GLY A 216 VAL A 219 1 O VAL A 218 N VAL A 196 SHEET 9 A 9 SER A 6 THR A 12 1 N ILE A 8 O VAL A 217 SHEET 1 B 9 SER B 6 THR B 12 0 SHEET 2 B 9 ILE B 35 GLY B 38 1 O GLY B 38 N LEU B 11 SHEET 3 B 9 ILE B 83 THR B 87 1 O VAL B 84 N ILE B 35 SHEET 4 B 9 GLY B 111 VAL B 114 1 O LEU B 113 N THR B 87 SHEET 5 B 9 LYS B 135 ALA B 140 1 O LYS B 135 N ILE B 112 SHEET 6 B 9 PHE B 159 VAL B 163 1 O TYR B 161 N PHE B 138 SHEET 7 B 9 VAL B 194 GLY B 197 1 O GLY B 197 N LEU B 162 SHEET 8 B 9 GLY B 216 VAL B 219 1 O GLY B 216 N VAL B 194 SHEET 9 B 9 SER B 6 THR B 12 1 N SER B 6 O VAL B 217

CISPEP 1 ASP A 15 PRO A 16 0 0.08 CISPEP 2 ASP B 15 PRO B 16 0 0.21

CRYST1 73.108 77.644 166.571 90.00 90.00 90.00 C 2 2 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 0.013678 0.000000 0.000000 0.00000

SCALE2 0.000000 0.012879 0.000000 0.00000

SCALE3 0.000000 0.000000 0.006003 0.00000