HEADER HYDROLASE 30-NOV-06 2JAY TITLE PROTEASOME BETA SUBUNIT PRCB FROM MYCOBACTERIUM TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEASOME; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BETA SUBUNIT PRCB, PROTEASOME BETA SUBUNIT, PROTEASOME BETA COMPND 5 SUBUNIT PRCB; COMPND 6 EC: 3.4.25.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA2; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PETM-20 KEYWDS PROTEASOME, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.OBERSCHALL,N.STRIZHOV,H.D.BARTUNIK REVDAT 3 13-DEC-23 2JAY 1 REMARK REVDAT 2 24-FEB-09 2JAY 1 VERSN REVDAT 1 05-FEB-08 2JAY 0 JRNL AUTH A.OBERSCHALL,N.STRIZHOV,H.D.BARTUNIK JRNL TITL CRYSTAL STRUCTURE OF PROTEASOME BETA SUBUNIT PRCB FROM JRNL TITL 2 MYCOBACTERIUM TUBERCULOSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.44 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 12643 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 661 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) : 1.99 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.04 REMARK 3 REFLECTION IN BIN (WORKING SET) : 892 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.75 REMARK 3 BIN R VALUE (WORKING SET) : 0.2370 REMARK 3 BIN FREE R VALUE SET COUNT : 46 REMARK 3 BIN FREE R VALUE : 0.2960 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1434 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 63 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.49000 REMARK 3 B22 (A**2) : -0.17000 REMARK 3 B33 (A**2) : 2.45000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.76000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.205 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.189 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1455 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1971 ; 1.496 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 190 ;12.247 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 59 ;31.004 ;23.390 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 231 ;16.466 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;23.306 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 229 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1092 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 684 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1033 ; 0.305 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 71 ; 0.159 ; 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): 30 ; 0.219 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.063 ; 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): 948 ; 0.970 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1501 ; 1.710 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 507 ; 2.843 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 470 ; 4.512 ; 4.500 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 REMARK 4 REMARK 4 2JAY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1290030693. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.05 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13316 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 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 (%) : 98.3 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2FHG REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE 30% PEG 4000 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 20.23650 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC 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 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 MET A 1 REMARK 465 THR A 2 REMARK 465 TRP A 3 REMARK 465 PRO A 4 REMARK 465 LEU A 5 REMARK 465 PRO A 6 REMARK 465 ASP A 7 REMARK 465 ARG A 8 REMARK 465 LEU A 9 REMARK 465 SER A 10 REMARK 465 ILE A 11 REMARK 465 ASN A 12 REMARK 465 SER A 13 REMARK 465 LEU A 14 REMARK 465 SER A 15 REMARK 465 GLY A 16 REMARK 465 THR A 17 REMARK 465 PRO A 18 REMARK 465 ALA A 19 REMARK 465 VAL A 20 REMARK 465 ASP A 21 REMARK 465 LEU A 22 REMARK 465 SER A 23 REMARK 465 SER A 24 REMARK 465 PHE A 25 REMARK 465 THR A 26 REMARK 465 ASP A 27 REMARK 465 PHE A 28 REMARK 465 LEU A 29 REMARK 465 ARG A 30 REMARK 465 ARG A 31 REMARK 465 GLN A 32 REMARK 465 ALA A 33 REMARK 465 PRO A 34 REMARK 465 GLU A 35 REMARK 465 LEU A 36 REMARK 465 LEU A 37 REMARK 465 PRO A 38 REMARK 465 ALA A 39 REMARK 465 SER A 40 REMARK 465 ILE A 41 REMARK 465 SER A 42 REMARK 465 GLY A 43 REMARK 465 GLY A 44 REMARK 465 ALA A 45 REMARK 465 PRO A 46 REMARK 465 LEU A 47 REMARK 465 ALA A 48 REMARK 465 GLY A 49 REMARK 465 GLY A 50 REMARK 465 ASP A 51 REMARK 465 ALA A 52 REMARK 465 GLN A 53 REMARK 465 LEU A 54 REMARK 465 PRO A 55 REMARK 465 HIS A 56 REMARK 465 GLY A 57 REMARK 465 SER A 77 REMARK 465 THR A 78 REMARK 465 GLN A 79 REMARK 465 GLY A 80 REMARK 465 ASN A 81 REMARK 465 MET A 82 REMARK 465 ILE A 83 REMARK 465 SER A 84 REMARK 465 ALA A 232 REMARK 465 ASP A 233 REMARK 465 ASP A 234 REMARK 465 ASP A 235 REMARK 465 SER A 236 REMARK 465 ALA A 237 REMARK 465 THR A 238 REMARK 465 GLY A 239 REMARK 465 GLY A 240 REMARK 465 PRO A 241 REMARK 465 ASP A 242 REMARK 465 LEU A 243 REMARK 465 VAL A 244 REMARK 465 ARG A 245 REMARK 465 GLY A 246 REMARK 465 ILE A 247 REMARK 465 ILE A 275 REMARK 465 GLU A 276 REMARK 465 SER A 277 REMARK 465 ARG A 278 REMARK 465 SER A 279 REMARK 465 GLY A 280 REMARK 465 ALA A 281 REMARK 465 ASP A 282 REMARK 465 THR A 283 REMARK 465 PHE A 284 REMARK 465 GLY A 285 REMARK 465 SER A 286 REMARK 465 ASP A 287 REMARK 465 GLY A 288 REMARK 465 GLY A 289 REMARK 465 GLU A 290 REMARK 465 LYS A 291 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 PRO A 66 94.76 -58.19 REMARK 500 ALA A 157 32.62 -142.48 REMARK 500 ASP A 255 -153.75 -128.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2FHG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MYCOBACTERIAL TUBERCULOSIS PROTEASOME REMARK 900 RELATED ID: 2FHH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PROTEASOMEIN REMARK 900 COMPLEX WITH A PEPTIDYL BORONATE INHIBITOR MLN-273 DBREF 2JAY A 1 291 UNP O33245 O33245_MYCTU 1 291 SEQRES 1 A 291 MET THR TRP PRO LEU PRO ASP ARG LEU SER ILE ASN SER SEQRES 2 A 291 LEU SER GLY THR PRO ALA VAL ASP LEU SER SER PHE THR SEQRES 3 A 291 ASP PHE LEU ARG ARG GLN ALA PRO GLU LEU LEU PRO ALA SEQRES 4 A 291 SER ILE SER GLY GLY ALA PRO LEU ALA GLY GLY ASP ALA SEQRES 5 A 291 GLN LEU PRO HIS GLY THR THR ILE VAL ALA LEU LYS TYR SEQRES 6 A 291 PRO GLY GLY VAL VAL MET ALA GLY ASP ARG ARG SER THR SEQRES 7 A 291 GLN GLY ASN MET ILE SER GLY ARG ASP VAL ARG LYS VAL SEQRES 8 A 291 TYR ILE THR ASP ASP TYR THR ALA THR GLY ILE ALA GLY SEQRES 9 A 291 THR ALA ALA VAL ALA VAL GLU PHE ALA ARG LEU TYR ALA SEQRES 10 A 291 VAL GLU LEU GLU HIS TYR GLU LYS LEU GLU GLY VAL PRO SEQRES 11 A 291 LEU THR PHE ALA GLY LYS ILE ASN ARG LEU ALA ILE MET SEQRES 12 A 291 VAL ARG GLY ASN LEU ALA ALA ALA MET GLN GLY LEU LEU SEQRES 13 A 291 ALA LEU PRO LEU LEU ALA GLY TYR ASP ILE HIS ALA SER SEQRES 14 A 291 ASP PRO GLN SER ALA GLY ARG ILE VAL SER PHE ASP ALA SEQRES 15 A 291 ALA GLY GLY TRP ASN ILE GLU GLU GLU GLY TYR GLN ALA SEQRES 16 A 291 VAL GLY SER GLY SER LEU PHE ALA LYS SER SER MET LYS SEQRES 17 A 291 LYS LEU TYR SER GLN VAL THR ASP GLY ASP SER GLY LEU SEQRES 18 A 291 ARG VAL ALA VAL GLU ALA LEU TYR ASP ALA ALA ASP ASP SEQRES 19 A 291 ASP SER ALA THR GLY GLY PRO ASP LEU VAL ARG GLY ILE SEQRES 20 A 291 PHE PRO THR ALA VAL ILE ILE ASP ALA ASP GLY ALA VAL SEQRES 21 A 291 ASP VAL PRO GLU SER ARG ILE ALA GLU LEU ALA ARG ALA SEQRES 22 A 291 ILE ILE GLU SER ARG SER GLY ALA ASP THR PHE GLY SER SEQRES 23 A 291 ASP GLY GLY GLU LYS FORMUL 2 HOH *63(H2 O) HELIX 1 1 THR A 105 GLY A 128 1 24 HELIX 2 2 THR A 132 GLY A 146 1 15 HELIX 3 3 ASN A 147 GLY A 154 1 8 HELIX 4 4 GLY A 199 TYR A 211 1 13 HELIX 5 5 SER A 212 VAL A 214 5 3 HELIX 6 6 ASP A 216 ALA A 231 1 16 HELIX 7 7 PRO A 263 ILE A 274 1 12 SHEET 1 AA 5 TYR A 193 VAL A 196 0 SHEET 2 AA 5 ILE A 60 TYR A 65 -1 O ILE A 60 N VAL A 196 SHEET 3 AA 5 GLY A 68 GLY A 73 -1 O GLY A 68 N TYR A 65 SHEET 4 AA 5 THR A 250 ASP A 255 -1 O THR A 250 N GLY A 73 SHEET 5 AA 5 GLY A 258 ASP A 261 -1 O GLY A 258 N ASP A 255 SHEET 1 AB 5 VAL A 91 ASP A 95 0 SHEET 2 AB 5 THR A 98 ALA A 103 -1 O THR A 98 N THR A 94 SHEET 3 AB 5 LEU A 158 TYR A 164 -1 O LEU A 158 N ALA A 103 SHEET 4 AB 5 GLY A 175 PHE A 180 -1 O ARG A 176 N GLY A 163 SHEET 5 AB 5 TRP A 186 ILE A 188 -1 O ASN A 187 N SER A 179 CRYST1 40.504 40.473 59.937 90.00 97.71 90.00 P 1 21 1 2 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 0.024689 0.000000 0.003342 0.00000 SCALE2 0.000000 0.024708 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016836 0.00000