HEADER PROTEIN BINDING 15-JUL-22 8DPK TITLE STRUCTURE OF T. BRUCEI RESC5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RESC5; COMPND 3 CHAIN: A, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 3 ORGANISM_TAXID: 5691; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RESC5, RESC6, RNA EDITING SUBSTRATE BINDING COMPLEX, KRNA EDITING, KEYWDS 2 PLATFORM, GRNA, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SCHUMACHER,R.SALINAS,E.CANNISTRACI REVDAT 2 15-MAR-23 8DPK 1 JRNL REVDAT 1 22-FEB-23 8DPK 0 JRNL AUTH R.SALINAS,E.CANNISTRACI,M.A.SCHUMACHER JRNL TITL STRUCTURE OF THE T. BRUCEI KINETOPLASTID RNA EDITING JRNL TITL 2 SUBSTRATE-BINDING COMPLEX CORE COMPONENT, RESC5. JRNL REF PLOS ONE V. 18 82155 2023 JRNL REFN ESSN 1932-6203 JRNL PMID 36862634 JRNL DOI 10.1371/JOURNAL.PONE.0282155 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 54.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 38130 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.250 REMARK 3 FREE R VALUE TEST SET COUNT : 1620 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 54.5400 - 4.4400 0.99 3208 139 0.1859 0.2216 REMARK 3 2 4.4400 - 3.5300 0.99 3151 146 0.1703 0.1868 REMARK 3 3 3.5200 - 3.0800 0.99 3137 133 0.2104 0.2541 REMARK 3 4 3.0800 - 2.8000 0.99 3133 148 0.2257 0.2696 REMARK 3 5 2.8000 - 2.6000 0.99 3156 130 0.2449 0.3143 REMARK 3 6 2.6000 - 2.4400 0.99 3113 142 0.2392 0.2663 REMARK 3 7 2.4400 - 2.3200 0.99 3137 132 0.2466 0.2896 REMARK 3 8 2.3200 - 2.2200 0.99 3140 138 0.2448 0.3054 REMARK 3 9 2.2200 - 2.1400 1.00 3126 138 0.2579 0.2942 REMARK 3 10 2.1400 - 2.0600 0.99 3114 143 0.2730 0.3114 REMARK 3 11 2.0600 - 2.0000 0.89 2826 117 0.2973 0.3306 REMARK 3 12 2.0000 - 1.9400 0.73 2269 114 0.3305 0.3740 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8DPK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1000267127. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-MAR-21 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 : ALS REMARK 200 BEAMLINE : 5.0.2 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38130 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 54.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 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) : 0.27400 REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 60% TASCIMATE, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 40.22050 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 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: 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 MET A -13 REMARK 465 GLY A -12 REMARK 465 SER A -11 REMARK 465 SER A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 SER A -3 REMARK 465 SER A -2 REMARK 465 GLY A -1 REMARK 465 LEU A 0 REMARK 465 VAL A 1 REMARK 465 PRO A 2 REMARK 465 ARG A 3 REMARK 465 GLY A 4 REMARK 465 SER A 5 REMARK 465 ASP A 163 REMARK 465 GLN A 164 REMARK 465 PHE A 165 REMARK 465 VAL A 234 REMARK 465 PHE A 285 REMARK 465 LYS A 286 REMARK 465 MET D -13 REMARK 465 GLY D -12 REMARK 465 SER D -11 REMARK 465 SER D -10 REMARK 465 HIS D -9 REMARK 465 HIS D -8 REMARK 465 HIS D -7 REMARK 465 HIS D -6 REMARK 465 HIS D -5 REMARK 465 HIS D -4 REMARK 465 SER D -3 REMARK 465 SER D -2 REMARK 465 GLY D -1 REMARK 465 LEU D 0 REMARK 465 VAL D 1 REMARK 465 PRO D 2 REMARK 465 ARG D 3 REMARK 465 GLY D 4 REMARK 465 SER D 5 REMARK 465 HIS D 6 REMARK 465 MET D 7 REMARK 465 ASN D 8 REMARK 465 ASN D 9 REMARK 465 GLN D 164 REMARK 465 PHE D 165 REMARK 465 LYS D 286 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 HIS A 6 CG ND1 CD2 CE1 NE2 REMARK 470 SER D 112 OG REMARK 470 VAL D 234 CG1 CG2 REMARK 470 PHE D 285 CG CD1 CD2 CE1 CE2 CZ 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 ALA A 10 13.60 58.96 REMARK 500 PRO A 65 45.34 -83.86 REMARK 500 ASN A 191 32.39 -143.54 REMARK 500 ASN D 191 16.57 -141.17 REMARK 500 ASP D 235 12.34 -144.22 REMARK 500 HIS D 236 76.00 59.68 REMARK 500 TRP D 265 19.12 -141.09 REMARK 500 REMARK 500 REMARK: NULL DBREF 8DPK A -13 286 PDB 8DPK 8DPK -13 286 DBREF 8DPK D -13 286 PDB 8DPK 8DPK -13 286 SEQRES 1 A 300 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 300 LEU VAL PRO ARG GLY SER HIS MET ASN ASN ALA LEU HIS SEQRES 3 A 300 ALA PHE VAL ARG SER PRO HIS TYR ARG THR ILE PRO SER SEQRES 4 A 300 ALA GLY PRO ASN GLY ILE VAL VAL ASN ARG ASP MET LEU SEQRES 5 A 300 VAL HIS GLN PHE ARG ASP PHE TYR LYS THR LEU GLN HIS SEQRES 6 A 300 CYS SER LEU VAL ASP LYS VAL HIS LEU MET SER GLU ARG SEQRES 7 A 300 PRO SER VAL GLU ALA LEU ARG VAL ALA ASP GLN MET VAL SEQRES 8 A 300 SER ILE GLY ALA THR PHE LEU GLU MET PRO LEU THR GLY SEQRES 9 A 300 MET GLU HIS ARG ALA THR GLU PHE MET GLU SER MET ARG SEQRES 10 A 300 TYR VAL ARG GLY ALA GLY GLY PRO SER THR LEU ALA SER SEQRES 11 A 300 TYR LEU GLN ASP THR GLU ASN CYS ARG CYS ASN SER GLY SEQRES 12 A 300 ASP VAL VAL CYS LEU PRO ASN GLY ILE ALA VAL GLY HIS SEQRES 13 A 300 GLY PRO ARG THR ASN ALA VAL ALA HIS THR THR LEU LYS SEQRES 14 A 300 GLN LEU PHE GLU VAL LYS ASP ASP GLN PHE SER PHE ASP SEQRES 15 A 300 VAL PHE THR LEU GLU GLN GLU GLY ASP ALA PRO PRO LEU SEQRES 16 A 300 GLY ASP TYR PHE GLY PHE ALA GLY SER ASN VAL LEU LEU SEQRES 17 A 300 THR TRP LYS ASP GLU HIS GLY LEU LEU ALA VAL ASP GLN SEQRES 18 A 300 TYR GLN GLN LYS GLN PRO HIS THR GLU MET ASN VAL VAL SEQRES 19 A 300 TYR LEU GLU PRO GLY CYS HIS PHE LEU SER PHE TYR GLY SEQRES 20 A 300 VAL ASP HIS THR ILE ASP VAL LEU VAL GLN LYS GLY TYR SEQRES 21 A 300 GLU ARG SER MET ASP SER ILE ALA ALA ALA GLY LEU ASN SEQRES 22 A 300 PRO ILE PRO VAL GLN TRP SER GLU MET ASP LYS LEU GLY SEQRES 23 A 300 ILE SER MET ARG ALA ALA VAL LEU PRO LEU LYS PHE PHE SEQRES 24 A 300 LYS SEQRES 1 D 300 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 D 300 LEU VAL PRO ARG GLY SER HIS MET ASN ASN ALA LEU HIS SEQRES 3 D 300 ALA PHE VAL ARG SER PRO HIS TYR ARG THR ILE PRO SER SEQRES 4 D 300 ALA GLY PRO ASN GLY ILE VAL VAL ASN ARG ASP MET LEU SEQRES 5 D 300 VAL HIS GLN PHE ARG ASP PHE TYR LYS THR LEU GLN HIS SEQRES 6 D 300 CYS SER LEU VAL ASP LYS VAL HIS LEU MET SER GLU ARG SEQRES 7 D 300 PRO SER VAL GLU ALA LEU ARG VAL ALA ASP GLN MET VAL SEQRES 8 D 300 SER ILE GLY ALA THR PHE LEU GLU MET PRO LEU THR GLY SEQRES 9 D 300 MET GLU HIS ARG ALA THR GLU PHE MET GLU SER MET ARG SEQRES 10 D 300 TYR VAL ARG GLY ALA GLY GLY PRO SER THR LEU ALA SER SEQRES 11 D 300 TYR LEU GLN ASP THR GLU ASN CYS ARG CYS ASN SER GLY SEQRES 12 D 300 ASP VAL VAL CYS LEU PRO ASN GLY ILE ALA VAL GLY HIS SEQRES 13 D 300 GLY PRO ARG THR ASN ALA VAL ALA HIS THR THR LEU LYS SEQRES 14 D 300 GLN LEU PHE GLU VAL LYS ASP ASP GLN PHE SER PHE ASP SEQRES 15 D 300 VAL PHE THR LEU GLU GLN GLU GLY ASP ALA PRO PRO LEU SEQRES 16 D 300 GLY ASP TYR PHE GLY PHE ALA GLY SER ASN VAL LEU LEU SEQRES 17 D 300 THR TRP LYS ASP GLU HIS GLY LEU LEU ALA VAL ASP GLN SEQRES 18 D 300 TYR GLN GLN LYS GLN PRO HIS THR GLU MET ASN VAL VAL SEQRES 19 D 300 TYR LEU GLU PRO GLY CYS HIS PHE LEU SER PHE TYR GLY SEQRES 20 D 300 VAL ASP HIS THR ILE ASP VAL LEU VAL GLN LYS GLY TYR SEQRES 21 D 300 GLU ARG SER MET ASP SER ILE ALA ALA ALA GLY LEU ASN SEQRES 22 D 300 PRO ILE PRO VAL GLN TRP SER GLU MET ASP LYS LEU GLY SEQRES 23 D 300 ILE SER MET ARG ALA ALA VAL LEU PRO LEU LYS PHE PHE SEQRES 24 D 300 LYS FORMUL 3 HOH *305(H2 O) HELIX 1 AA1 HIS A 19 ILE A 23 5 5 HELIX 2 AA2 ASN A 34 HIS A 51 1 18 HELIX 3 AA3 SER A 66 ASP A 74 5 9 HELIX 4 AA4 MET A 91 HIS A 93 5 3 HELIX 5 AA5 ARG A 94 ALA A 108 1 15 HELIX 6 AA6 ASN A 127 GLY A 129 5 3 HELIX 7 AA7 ASN A 147 GLU A 159 1 13 HELIX 8 AA8 PRO A 180 TYR A 184 1 5 HELIX 9 AA9 ASP A 198 GLN A 212 1 15 HELIX 10 AB1 TYR A 246 ALA A 255 1 10 HELIX 11 AB2 TRP A 265 GLY A 272 1 8 HELIX 12 AB3 MET A 275 VAL A 279 5 5 HELIX 13 AB4 HIS D 19 ILE D 23 5 5 HELIX 14 AB5 ASN D 34 HIS D 51 1 18 HELIX 15 AB6 SER D 66 ASP D 74 5 9 HELIX 16 AB7 ARG D 94 ALA D 108 1 15 HELIX 17 AB8 ASN D 127 GLY D 129 5 3 HELIX 18 AB9 ASN D 147 GLU D 159 1 13 HELIX 19 AC1 PRO D 180 TYR D 184 1 5 HELIX 20 AC2 ASP D 198 GLN D 212 1 15 HELIX 21 AC3 TYR D 246 ALA D 256 1 11 HELIX 22 AC4 TRP D 265 GLY D 272 1 8 SHEET 1 AA1 3 LYS A 57 MET A 61 0 SHEET 2 AA1 3 LEU A 11 ARG A 16 1 N ALA A 13 O HIS A 59 SHEET 3 AA1 3 LEU A 280 LYS A 283 -1 O LEU A 282 N HIS A 12 SHEET 1 AA2 2 MET A 76 ILE A 79 0 SHEET 2 AA2 2 THR A 82 GLU A 85 -1 O LEU A 84 N VAL A 77 SHEET 1 AA3 3 VAL A 131 LEU A 134 0 SHEET 2 AA3 3 GLY A 137 HIS A 142 -1 O GLY A 137 N LEU A 134 SHEET 3 AA3 3 ASP A 168 GLU A 173 1 O PHE A 170 N VAL A 140 SHEET 1 AA4 3 PHE A 185 ALA A 188 0 SHEET 2 AA4 3 VAL A 192 TRP A 196 -1 O LEU A 194 N GLY A 186 SHEET 3 AA4 3 ASN A 218 LEU A 222 1 O VAL A 220 N LEU A 193 SHEET 1 AA5 3 PHE A 228 LEU A 229 0 SHEET 2 AA5 3 ASP A 239 GLN A 243 -1 O LEU A 241 N LEU A 229 SHEET 3 AA5 3 ASN A 259 VAL A 263 1 O ILE A 261 N VAL A 240 SHEET 1 AA6 3 LYS D 57 MET D 61 0 SHEET 2 AA6 3 LEU D 11 ARG D 16 1 N ALA D 13 O HIS D 59 SHEET 3 AA6 3 LEU D 280 LYS D 283 -1 O LEU D 282 N HIS D 12 SHEET 1 AA7 2 MET D 76 ILE D 79 0 SHEET 2 AA7 2 THR D 82 GLU D 85 -1 O THR D 82 N ILE D 79 SHEET 1 AA8 3 VAL D 131 LEU D 134 0 SHEET 2 AA8 3 GLY D 137 HIS D 142 -1 O GLY D 137 N LEU D 134 SHEET 3 AA8 3 ASP D 168 GLU D 173 1 O PHE D 170 N VAL D 140 SHEET 1 AA9 3 PHE D 185 ALA D 188 0 SHEET 2 AA9 3 VAL D 192 TRP D 196 -1 O VAL D 192 N ALA D 188 SHEET 3 AA9 3 ASN D 218 LEU D 222 1 O VAL D 220 N LEU D 193 SHEET 1 AB1 3 PHE D 228 LEU D 229 0 SHEET 2 AB1 3 ASP D 239 GLN D 243 -1 O LEU D 241 N LEU D 229 SHEET 3 AB1 3 ASN D 259 VAL D 263 1 O ILE D 261 N VAL D 240 CRYST1 45.606 80.441 76.076 90.00 102.73 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 0.021927 0.000000 0.004952 0.00000 SCALE2 0.000000 0.012432 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013476 0.00000