HEADER TRANSFERASE 18-FEB-05 1YWR TITLE CRYSTAL STRUCTURE ANALYSIS OF INACTIVE P38 KINASE DOMAIN IN COMPLEX TITLE 2 WITH A MONOCYCLIC PYRAZOLONE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE 14; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MITOGEN-ACTIVATED PROTEIN KINASE P38ALPHA, MAP KINASE COMPND 5 P38ALPHA, CRK1; COMPND 6 EC: 2.7.1.37; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: MAPK14, CRK1, CSBP1, CSBP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS P38 KINASE, MONCYCLIC PYRAZOLONE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.GOLEBIOWSKI,J.A.TOWNES,M.J.LAUFERSWEILER,T.A.BRUGEL,M.P.CLARK, AUTHOR 2 C.M.CLARK,J.F.DJUNG,S.K.LAUGHLIN,M.P.SABAT,R.G.BOOKLAND,J.C.VANRENS, AUTHOR 3 B.DE,L.C.HSIEH,M.J.JANUSZ,R.L.WALTER,M.E.WEBSTER,M.J.MEKEL REVDAT 5 14-FEB-24 1YWR 1 REMARK REVDAT 4 20-OCT-21 1YWR 1 REMARK SEQADV REVDAT 3 11-OCT-17 1YWR 1 REMARK REVDAT 2 24-FEB-09 1YWR 1 VERSN REVDAT 1 10-MAY-05 1YWR 0 JRNL AUTH A.GOLEBIOWSKI,J.A.TOWNES,M.J.LAUFERSWEILER,T.A.BRUGEL, JRNL AUTH 2 M.P.CLARK,C.M.CLARK,J.F.DJUNG,S.K.LAUGHLIN,M.P.SABAT, JRNL AUTH 3 R.G.BOOKLAND,J.C.VANRENS,B.DE,L.C.HSIEH,M.J.JANUSZ, JRNL AUTH 4 R.L.WALTER,M.E.WEBSTER,M.J.MEKEL JRNL TITL THE DEVELOPMENT OF MONOCYCLIC PYRAZOLONE BASED CYTOKINE JRNL TITL 2 SYNTHESIS INHIBITORS. JRNL REF BIOORG.MED.CHEM.LETT. V. 15 2285 2005 JRNL REFN ISSN 0960-894X JRNL PMID 15837310 JRNL DOI 10.1016/J.BMCL.2005.03.007 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.221 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 28007 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.200 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 21926 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2728 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 196 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 2959.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 11851 REMARK 3 NUMBER OF RESTRAINTS : 11507 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 ANGLE DISTANCES (A) : 0.023 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.024 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.030 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.037 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.007 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.096 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YWR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032009. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUN-03 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 : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30232 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04000 REMARK 200 FOR THE DATA SET : 28.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12-17% PEG 4000, 100MM MES (PH 6.0 REMARK 280 -7.0), PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 287K 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 32.86800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.68850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.28750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.68850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.86800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.28750 REMARK 290 SMTRY3 4 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 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 SER A 2 REMARK 465 GLN A 3 REMARK 465 GLU A 4 REMARK 465 VAL A 117 REMARK 465 HIS A 174 REMARK 465 THR A 175 REMARK 465 ASP A 176 REMARK 465 ASP A 177 REMARK 465 GLU A 178 REMARK 465 MET A 179 REMARK 465 ALA A 180 REMARK 465 GLY A 181 REMARK 465 PHE A 182 REMARK 465 LEU A 353 REMARK 465 ASP A 354 REMARK 465 GLN A 355 REMARK 465 GLU A 356 REMARK 465 GLU A 357 REMARK 465 MET A 358 REMARK 465 GLU A 359 REMARK 465 SER A 360 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 VAL A 183 CG1 CG2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 74 CA - CB - CG ANGL. DEV. = 14.2 DEGREES REMARK 500 TYR A 200 C - N - CA ANGL. DEV. = 17.2 DEGREES REMARK 500 ARG A 296 CG - CD - NE ANGL. DEV. = 14.9 DEGREES REMARK 500 ARG A 296 CD - NE - CZ ANGL. DEV. = 17.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 GLN A 11 149.70 -174.07 REMARK 500 SER A 56 -81.35 -66.13 REMARK 500 PHE A 99 116.74 -38.82 REMARK 500 ASN A 100 1.85 -154.09 REMARK 500 LEU A 122 -19.45 -48.32 REMARK 500 THR A 123 133.87 73.68 REMARK 500 ARG A 149 -15.96 83.18 REMARK 500 ASN A 196 112.84 -31.97 REMARK 500 PRO A 224 -100.93 -56.88 REMARK 500 ASP A 227 -177.13 -171.99 REMARK 500 SER A 254 -72.73 -39.37 REMARK 500 ILE A 275 -97.12 15.96 REMARK 500 LEU A 289 54.72 -92.68 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 LI9 A 361 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1YW2 RELATED DB: PDB DBREF 1YWR A 1 360 UNP P47811 MK14_MOUSE 0 359 SEQADV 1YWR ALA A 180 UNP P47811 THR 179 ENGINEERED MUTATION SEQADV 1YWR PHE A 182 UNP P47811 TYR 181 ENGINEERED MUTATION SEQADV 1YWR THR A 263 UNP P47811 ALA 262 CONFLICT SEQRES 1 A 360 MET SER GLN GLU ARG PRO THR PHE TYR ARG GLN GLU LEU SEQRES 2 A 360 ASN LYS THR ILE TRP GLU VAL PRO GLU ARG TYR GLN ASN SEQRES 3 A 360 LEU SER PRO VAL GLY SER GLY ALA TYR GLY SER VAL CYS SEQRES 4 A 360 ALA ALA PHE ASP THR LYS THR GLY HIS ARG VAL ALA VAL SEQRES 5 A 360 LYS LYS LEU SER ARG PRO PHE GLN SER ILE ILE HIS ALA SEQRES 6 A 360 LYS ARG THR TYR ARG GLU LEU ARG LEU LEU LYS HIS MET SEQRES 7 A 360 LYS HIS GLU ASN VAL ILE GLY LEU LEU ASP VAL PHE THR SEQRES 8 A 360 PRO ALA ARG SER LEU GLU GLU PHE ASN ASP VAL TYR LEU SEQRES 9 A 360 VAL THR HIS LEU MET GLY ALA ASP LEU ASN ASN ILE VAL SEQRES 10 A 360 LYS CYS GLN LYS LEU THR ASP ASP HIS VAL GLN PHE LEU SEQRES 11 A 360 ILE TYR GLN ILE LEU ARG GLY LEU LYS TYR ILE HIS SER SEQRES 12 A 360 ALA ASP ILE ILE HIS ARG ASP LEU LYS PRO SER ASN LEU SEQRES 13 A 360 ALA VAL ASN GLU ASP CYS GLU LEU LYS ILE LEU ASP PHE SEQRES 14 A 360 GLY LEU ALA ARG HIS THR ASP ASP GLU MET ALA GLY PHE SEQRES 15 A 360 VAL ALA THR ARG TRP TYR ARG ALA PRO GLU ILE MET LEU SEQRES 16 A 360 ASN TRP MET HIS TYR ASN GLN THR VAL ASP ILE TRP SER SEQRES 17 A 360 VAL GLY CYS ILE MET ALA GLU LEU LEU THR GLY ARG THR SEQRES 18 A 360 LEU PHE PRO GLY THR ASP HIS ILE ASP GLN LEU LYS LEU SEQRES 19 A 360 ILE LEU ARG LEU VAL GLY THR PRO GLY ALA GLU LEU LEU SEQRES 20 A 360 LYS LYS ILE SER SER GLU SER ALA ARG ASN TYR ILE GLN SEQRES 21 A 360 SER LEU THR GLN MET PRO LYS MET ASN PHE ALA ASN VAL SEQRES 22 A 360 PHE ILE GLY ALA ASN PRO LEU ALA VAL ASP LEU LEU GLU SEQRES 23 A 360 LYS MET LEU VAL LEU ASP SER ASP LYS ARG ILE THR ALA SEQRES 24 A 360 ALA GLN ALA LEU ALA HIS ALA TYR PHE ALA GLN TYR HIS SEQRES 25 A 360 ASP PRO ASP ASP GLU PRO VAL ALA ASP PRO TYR ASP GLN SEQRES 26 A 360 SER PHE GLU SER ARG ASP LEU LEU ILE ASP GLU TRP LYS SEQRES 27 A 360 SER LEU THR TYR ASP GLU VAL ILE SER PHE VAL PRO PRO SEQRES 28 A 360 PRO LEU ASP GLN GLU GLU MET GLU SER HET LI9 A 361 35 HETNAM LI9 4-(4-FLUOROPHENYL)-1-METHYL-5-(2-{[(1S)-1- HETNAM 2 LI9 PHENYLETHYL]AMINO}PYRIMIDIN-4-YL)-2-PIPERIDIN-4-YL-1, HETNAM 3 LI9 2-DIHYDRO-3H-PYRAZOL-3-ONE FORMUL 2 LI9 C27 H29 F N6 O FORMUL 3 HOH *196(H2 O) HELIX 1 1 SER A 61 MET A 78 1 18 HELIX 2 2 THR A 123 ALA A 144 1 22 HELIX 3 3 LYS A 152 SER A 154 5 3 HELIX 4 4 ALA A 184 ARG A 189 5 6 HELIX 5 5 ALA A 190 LEU A 195 1 6 HELIX 6 6 THR A 203 GLY A 219 1 17 HELIX 7 7 ASP A 227 GLY A 240 1 14 HELIX 8 8 GLY A 243 LYS A 248 1 6 HELIX 9 9 SER A 252 LEU A 262 1 11 HELIX 10 10 ASN A 269 PHE A 274 1 6 HELIX 11 11 ASN A 278 LEU A 289 1 12 HELIX 12 12 THR A 298 LEU A 303 1 6 HELIX 13 13 ALA A 304 ALA A 309 5 6 HELIX 14 14 ASP A 313 GLU A 317 5 5 HELIX 15 15 GLN A 325 ARG A 330 5 6 HELIX 16 16 LEU A 333 SER A 347 1 15 SHEET 1 A 2 PHE A 8 LEU A 13 0 SHEET 2 A 2 THR A 16 PRO A 21 -1 O THR A 16 N LEU A 13 SHEET 1 B 5 TYR A 24 SER A 32 0 SHEET 2 B 5 GLY A 36 ASP A 43 -1 O PHE A 42 N GLN A 25 SHEET 3 B 5 ARG A 49 LEU A 55 -1 O VAL A 50 N ALA A 41 SHEET 4 B 5 TYR A 103 HIS A 107 -1 O LEU A 104 N LYS A 53 SHEET 5 B 5 ASP A 88 PHE A 90 -1 N ASP A 88 O VAL A 105 SHEET 1 C 3 ALA A 111 ASP A 112 0 SHEET 2 C 3 LEU A 156 VAL A 158 -1 O VAL A 158 N ALA A 111 SHEET 3 C 3 LEU A 164 ILE A 166 -1 O LYS A 165 N ALA A 157 SITE 1 AC1 13 VAL A 30 TYR A 35 ALA A 51 LYS A 53 SITE 2 AC1 13 LEU A 104 VAL A 105 THR A 106 HIS A 107 SITE 3 AC1 13 LEU A 108 MET A 109 ALA A 111 ASP A 112 SITE 4 AC1 13 ASP A 168 CRYST1 65.736 74.575 77.377 90.00 90.00 90.00 P 21 21 21 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 0.015212 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013409 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012924 0.00000