HEADER CHAPERONE 29-JUL-10 3O6O TITLE CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF AN HSP90 FROM TITLE 2 TRYPANOSOMA BRUCEI, TB10.26.1080 IN THE PRESENCE OF AN THE INHIBITOR TITLE 3 BIIB021 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEAT SHOCK PROTEIN 83; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 3 ORGANISM_TAXID: 5691; SOURCE 4 GENE: TB10.26.1080; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)V2RPRARE2; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15 KEYWDS TRYPANOSOMA, AFRICAN SLEEPING SICKNESS, HEAT SHOCK PROTEIN, KEYWDS 2 STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR A.K.WERNIMONT,A.HUTCHINSON,H.SULLIVAN,J.WEADGE,Y.LI,I.KOZIERADZKI, AUTHOR 2 D.COSSAR,A.BOCHKAREV,C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA,J.WEIGELT, AUTHOR 3 P.WYATT,A.H.FAIRLAMB,M.A.J.FERGUSON,S.THOMPSON,C.MACKENZIE,R.HUI, AUTHOR 4 J.C.PIZARRO,T.HILLS,STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 5 05-OCT-22 3O6O 1 REMARK SEQADV HETSYN REVDAT 4 29-NOV-17 3O6O 1 JRNL REVDAT 3 08-NOV-17 3O6O 1 AUTHOR JRNL REMARK REVDAT 2 08-DEC-10 3O6O 1 ATOM REVDAT 1 18-AUG-10 3O6O 0 JRNL AUTH J.C.PIZARRO,T.HILLS,G.SENISTERRA,A.K.WERNIMONT,C.MACKENZIE, JRNL AUTH 2 N.R.NORCROSS,M.A.FERGUSON,P.G.WYATT,I.H.GILBERT,R.HUI JRNL TITL EXPLORING THE TRYPANOSOMA BRUCEI HSP83 POTENTIAL AS A TARGET JRNL TITL 2 FOR STRUCTURE GUIDED DRUG DESIGN. JRNL REF PLOS NEGL TROP DIS V. 7 E2492 2013 JRNL REFN ESSN 1935-2735 JRNL PMID 24147171 JRNL DOI 10.1371/JOURNAL.PNTD.0002492 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.61 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 30554 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1539 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 : 15 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2948 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2068 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2792 REMARK 3 BIN R VALUE (WORKING SET) : 0.2037 REMARK 3 BIN FREE R VALUE : 0.2602 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.29 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 156 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 : 3229 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 193 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.00530 REMARK 3 B22 (A**2) : 1.08340 REMARK 3 B33 (A**2) : -0.07810 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.96460 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.229 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL 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 : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : NULL ; NULL ; NULL REMARK 3 BOND ANGLES : NULL ; NULL ; NULL REMARK 3 TORSION ANGLES : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS : NULL ; NULL ; NULL 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 : NULL ; NULL ; NULL 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 : NULL ; NULL ; NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : NULL REMARK 3 OTHER TORSION ANGLES (DEGREES) : NULL 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 3O6O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1000060732. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 FR-E+ SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30581 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.52800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.450 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.1.4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE 2% PEG400 0.1 M REMARK 280 HEPES PH 7.5 2 MM TCEP 4 MM MGCL2 2 MM INHIBITOR 85705, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 32.90600 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 ASN A 209 REMARK 465 THR A 210 REMARK 465 THR A 211 REMARK 465 GLU A 212 REMARK 465 LYS A 213 REMARK 465 GLY B 0 REMARK 465 ASP B 162 REMARK 465 CYS B 163 REMARK 465 GLU B 208 REMARK 465 ASN B 209 REMARK 465 THR B 210 REMARK 465 THR B 211 REMARK 465 GLU B 212 REMARK 465 LYS B 213 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 ASN A 51 CG OD1 ND2 REMARK 470 GLN A 52 CG CD OE1 NE2 REMARK 470 GLU A 177 CG CD OE1 OE2 REMARK 470 ASP B 57 CG OD1 OD2 REMARK 470 LYS B 101 CG CD CE NZ REMARK 470 GLU B 108 CG CD OE1 OE2 REMARK 470 LYS B 193 CG CD CE NZ REMARK 470 GLU B 197 CG CD OE1 OE2 REMARK 470 VAL B 207 CG1 CG2 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 90 -47.55 -130.47 REMARK 500 GLU B 58 80.00 -113.23 REMARK 500 ASN B 90 -55.56 -126.65 REMARK 500 THR B 160 68.13 -119.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 1PE B 1300 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 94M A 214 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 94M B 214 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE B 1300 DBREF 3O6O A 1 213 UNP Q389P1 Q389P1_9TRYP 1 213 DBREF 3O6O B 1 213 UNP Q389P1 Q389P1_9TRYP 1 213 SEQADV 3O6O GLY A 0 UNP Q389P1 EXPRESSION TAG SEQADV 3O6O GLY B 0 UNP Q389P1 EXPRESSION TAG SEQRES 1 A 214 GLY MET THR GLU THR PHE ALA PHE GLN ALA GLU ILE ASN SEQRES 2 A 214 GLN LEU MET SER LEU ILE ILE ASN THR PHE TYR SER ASN SEQRES 3 A 214 LYS GLU ILE PHE LEU ARG GLU LEU ILE SER ASN SER SER SEQRES 4 A 214 ASP ALA CYS ASP LYS ILE ARG TYR GLN SER LEU THR ASN SEQRES 5 A 214 GLN SER VAL LEU GLY ASP GLU PRO HIS LEU ARG ILE ARG SEQRES 6 A 214 VAL ILE PRO ASP ARG VAL ASN LYS THR LEU THR VAL GLU SEQRES 7 A 214 ASP SER GLY ILE GLY MET THR LYS ALA ASP LEU VAL ASN SEQRES 8 A 214 ASN LEU GLY THR ILE ALA ARG SER GLY THR LYS SER PHE SEQRES 9 A 214 MET GLU ALA LEU GLU ALA GLY GLY ASP MET SER MET ILE SEQRES 10 A 214 GLY GLN PHE GLY VAL GLY PHE TYR SER ALA TYR LEU VAL SEQRES 11 A 214 ALA ASP ARG VAL THR VAL VAL SER LYS ASN ASN GLU ASP SEQRES 12 A 214 ASP ALA TYR THR TRP GLU SER SER ALA GLY GLY THR PHE SEQRES 13 A 214 THR VAL THR SER THR PRO ASP CYS ASP LEU LYS ARG GLY SEQRES 14 A 214 THR ARG ILE VAL LEU HIS LEU LYS GLU ASP GLN GLN GLU SEQRES 15 A 214 TYR LEU GLU GLU ARG ARG LEU LYS ASP LEU ILE LYS LYS SEQRES 16 A 214 HIS SER GLU PHE ILE GLY TYR ASP ILE GLU LEU MET VAL SEQRES 17 A 214 GLU ASN THR THR GLU LYS SEQRES 1 B 214 GLY MET THR GLU THR PHE ALA PHE GLN ALA GLU ILE ASN SEQRES 2 B 214 GLN LEU MET SER LEU ILE ILE ASN THR PHE TYR SER ASN SEQRES 3 B 214 LYS GLU ILE PHE LEU ARG GLU LEU ILE SER ASN SER SER SEQRES 4 B 214 ASP ALA CYS ASP LYS ILE ARG TYR GLN SER LEU THR ASN SEQRES 5 B 214 GLN SER VAL LEU GLY ASP GLU PRO HIS LEU ARG ILE ARG SEQRES 6 B 214 VAL ILE PRO ASP ARG VAL ASN LYS THR LEU THR VAL GLU SEQRES 7 B 214 ASP SER GLY ILE GLY MET THR LYS ALA ASP LEU VAL ASN SEQRES 8 B 214 ASN LEU GLY THR ILE ALA ARG SER GLY THR LYS SER PHE SEQRES 9 B 214 MET GLU ALA LEU GLU ALA GLY GLY ASP MET SER MET ILE SEQRES 10 B 214 GLY GLN PHE GLY VAL GLY PHE TYR SER ALA TYR LEU VAL SEQRES 11 B 214 ALA ASP ARG VAL THR VAL VAL SER LYS ASN ASN GLU ASP SEQRES 12 B 214 ASP ALA TYR THR TRP GLU SER SER ALA GLY GLY THR PHE SEQRES 13 B 214 THR VAL THR SER THR PRO ASP CYS ASP LEU LYS ARG GLY SEQRES 14 B 214 THR ARG ILE VAL LEU HIS LEU LYS GLU ASP GLN GLN GLU SEQRES 15 B 214 TYR LEU GLU GLU ARG ARG LEU LYS ASP LEU ILE LYS LYS SEQRES 16 B 214 HIS SER GLU PHE ILE GLY TYR ASP ILE GLU LEU MET VAL SEQRES 17 B 214 GLU ASN THR THR GLU LYS HET 94M A 214 22 HET 94M B 214 22 HET 1PE B1300 10 HETNAM 94M 6-CHLORO-9-[(4-METHOXY-3,5-DIMETHYLPYRIDIN-2-YL) HETNAM 2 94M METHYL]-9H-PURIN-2-AMINE HETNAM 1PE PENTAETHYLENE GLYCOL HETSYN 94M BIIB021 HETSYN 1PE PEG400 FORMUL 3 94M 2(C14 H15 CL N6 O) FORMUL 5 1PE C10 H22 O6 FORMUL 6 HOH *193(H2 O) HELIX 1 1 GLN A 8 ILE A 19 1 12 HELIX 2 2 ASN A 25 GLU A 27 5 3 HELIX 3 3 ILE A 28 LEU A 49 1 22 HELIX 4 4 THR A 50 GLY A 56 5 7 HELIX 5 5 THR A 84 ASN A 90 1 7 HELIX 6 6 ASN A 90 ALA A 109 1 20 HELIX 7 7 ASP A 112 GLY A 120 5 9 HELIX 8 8 VAL A 121 LEU A 128 5 8 HELIX 9 9 GLN A 179 LEU A 183 5 5 HELIX 10 10 GLU A 184 GLU A 197 1 14 HELIX 11 11 GLN B 8 ASN B 20 1 13 HELIX 12 12 GLU B 27 ASN B 51 1 25 HELIX 13 13 GLN B 52 GLY B 56 5 5 HELIX 14 14 THR B 84 ASN B 90 1 7 HELIX 15 15 ASN B 90 ALA B 109 1 20 HELIX 16 16 ASP B 112 GLY B 120 5 9 HELIX 17 17 VAL B 121 LEU B 128 5 8 HELIX 18 18 GLU B 177 LEU B 183 5 7 HELIX 19 19 GLU B 184 SER B 196 1 13 HELIX 20 20 GLU B 197 ILE B 199 5 3 SHEET 1 A 8 GLU A 3 ALA A 6 0 SHEET 2 A 8 THR A 154 SER A 159 -1 O PHE A 155 N PHE A 5 SHEET 3 A 8 TYR A 145 SER A 149 -1 N THR A 146 O THR A 158 SHEET 4 A 8 ALA A 130 LYS A 138 -1 N VAL A 135 O TRP A 147 SHEET 5 A 8 GLY A 168 LEU A 175 -1 O VAL A 172 N THR A 134 SHEET 6 A 8 THR A 73 ASP A 78 -1 N LEU A 74 O LEU A 173 SHEET 7 A 8 ILE A 63 ASP A 68 -1 N ARG A 64 O GLU A 77 SHEET 8 A 8 ILE A 203 LEU A 205 1 O GLU A 204 N VAL A 65 SHEET 1 B 8 GLU B 3 ALA B 6 0 SHEET 2 B 8 THR B 154 SER B 159 -1 O PHE B 155 N PHE B 5 SHEET 3 B 8 TYR B 145 SER B 149 -1 N THR B 146 O THR B 158 SHEET 4 B 8 ALA B 130 LYS B 138 -1 N VAL B 135 O TRP B 147 SHEET 5 B 8 GLY B 168 LEU B 175 -1 O VAL B 172 N THR B 134 SHEET 6 B 8 THR B 73 ASP B 78 -1 N LEU B 74 O LEU B 173 SHEET 7 B 8 ILE B 63 ASP B 68 -1 N ARG B 64 O GLU B 77 SHEET 8 B 8 ILE B 203 LEU B 205 1 O GLU B 204 N VAL B 65 SITE 1 AC1 15 ASN A 36 SER A 37 ALA A 40 ASP A 78 SITE 2 AC1 15 ILE A 81 GLY A 82 MET A 83 LEU A 88 SITE 3 AC1 15 PHE A 123 TYR A 124 VAL A 135 THR A 169 SITE 4 AC1 15 HOH A 215 HOH A 221 HOH A 280 SITE 1 AC2 15 ASN B 36 ALA B 40 ASP B 78 ILE B 81 SITE 2 AC2 15 GLY B 82 MET B 83 LEU B 88 LEU B 92 SITE 3 AC2 15 PHE B 123 TYR B 124 HOH B 216 HOH B 223 SITE 4 AC2 15 HOH B 251 HOH B 292 1PE B1300 SITE 1 AC3 5 ASN B 36 ASP B 39 ALA B 40 ILE B 81 SITE 2 AC3 5 94M B 214 CRYST1 55.650 65.812 62.745 90.00 92.28 90.00 P 1 21 1 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 0.017969 0.000000 0.000715 0.00000 SCALE2 0.000000 0.015195 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015950 0.00000