HEADER RNA BINDING PROTEIN 26-JUN-13 4LEU TITLE CRYSTAL STRUCTURE OF THA8-LIKE PROTEIN FROM ARABIDOPSIS THALIANA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PENTATRICOPEPTIDE REPEAT-CONTAINING PROTEIN AT3G46870; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS,THALE-CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: AT3G46870, T6H20.100, THA8; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET24A KEYWDS GROUP II INTRON RNA SPLICING IN CHLOROPLAST, RNA-BINDING PROTEIN, KEYWDS 2 CHLOROPLAST, METAL BINDING PROTEIN, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.KE,R.Z.CHEN,T.BAN,J.S.BRUNZELLE,X.GU,Y.KANG,K.MELCHER,J.K.ZHU, AUTHOR 2 H.E.XU REVDAT 4 28-FEB-24 4LEU 1 REMARK REVDAT 3 27-NOV-13 4LEU 1 JRNL REVDAT 2 02-OCT-13 4LEU 1 JRNL REVDAT 1 25-SEP-13 4LEU 0 JRNL AUTH T.BAN,J.KE,R.CHEN,X.GU,M.H.TAN,X.E.ZHOU,Y.KANG,K.MELCHER, JRNL AUTH 2 J.K.ZHU,H.E.XU JRNL TITL STRUCTURE OF A PLS-CLASS PENTATRICOPEPTIDE REPEAT PROTEIN JRNL TITL 2 PROVIDES INSIGHTS INTO MECHANISM OF RNA RECOGNITION. JRNL REF J.BIOL.CHEM. V. 288 31540 2013 JRNL REFN ISSN 0021-9258 JRNL PMID 24047899 JRNL DOI 10.1074/JBC.M113.496828 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 16394 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) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 887 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1080 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2830 REMARK 3 BIN FREE R VALUE SET COUNT : 66 REMARK 3 BIN FREE R VALUE : 0.3210 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1506 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 128 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.30000 REMARK 3 B22 (A**2) : -1.96000 REMARK 3 B33 (A**2) : 1.20000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.37000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.170 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.163 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.130 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.790 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1539 ; 0.015 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2069 ; 1.391 ; 2.009 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 181 ; 5.149 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 71 ;30.859 ;24.930 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 312 ;19.318 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;24.083 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 224 ; 0.105 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1132 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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: USED WEIGHTED FULL MATRIX LEAST SQUARES REMARK 3 PROCEDURE REMARK 4 REMARK 4 4LEU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUN-13. REMARK 100 THE DEPOSITION ID IS D_1000080540. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17384 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.3000 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) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.83900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD 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 (%): 42.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% (W/V) PEG3350, 4% (V/V) TACSIMATE, REMARK 280 PH 4.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 58.58500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.65100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 58.58500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 26.65100 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 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 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 ALA A 3 REMARK 465 ILE A 4 REMARK 465 ARG A 5 REMARK 465 VAL A 6 REMARK 465 CYS A 7 REMARK 465 SER A 8 REMARK 465 ARG A 9 REMARK 465 LYS A 10 REMARK 465 PHE A 11 REMARK 465 PRO A 12 REMARK 465 THR A 13 REMARK 465 PHE A 14 REMARK 465 ALA A 15 REMARK 465 SER A 16 REMARK 465 ILE A 17 REMARK 465 PHE A 18 REMARK 465 PHE A 19 REMARK 465 GLN A 20 REMARK 465 ASN A 21 REMARK 465 ILE A 22 REMARK 465 THR A 23 REMARK 465 ARG A 24 REMARK 465 ASN A 25 REMARK 465 PRO A 26 REMARK 465 SER A 27 REMARK 465 ILE A 28 REMARK 465 HIS A 29 REMARK 465 ARG A 30 REMARK 465 ILE A 31 REMARK 465 SER A 32 REMARK 465 PHE A 33 REMARK 465 SER A 34 REMARK 465 ASN A 35 REMARK 465 LEU A 36 REMARK 465 LYS A 37 REMARK 465 PRO A 38 REMARK 465 LYS A 39 REMARK 465 THR A 40 REMARK 465 LEU A 41 REMARK 465 LEU A 42 REMARK 465 HIS A 43 REMARK 465 PRO A 44 REMARK 465 ILE A 45 REMARK 465 PRO A 46 REMARK 465 PRO A 47 REMARK 465 LYS A 48 REMARK 465 PRO A 49 REMARK 465 PHE A 50 REMARK 465 THR A 51 REMARK 465 VAL A 52 REMARK 465 PHE A 53 REMARK 465 VAL A 54 REMARK 465 SER A 55 REMARK 465 ARG A 56 REMARK 465 PHE A 57 REMARK 465 HIS A 58 REMARK 465 ASP A 59 REMARK 465 GLY A 60 REMARK 465 ARG A 61 REMARK 465 PRO A 62 REMARK 465 ARG A 63 REMARK 465 GLY A 64 REMARK 465 PRO A 65 REMARK 465 LEU A 66 REMARK 465 TRP A 67 REMARK 465 ARG A 68 REMARK 465 GLY A 69 REMARK 465 LYS A 70 REMARK 465 ILE A 253 REMARK 465 PHE A 254 REMARK 465 GLY A 255 REMARK 465 ARG A 256 REMARK 465 CYS A 257 DBREF 4LEU A 1 257 UNP Q9STF9 PP266_ARATH 1 257 SEQRES 1 A 257 MET THR ALA ILE ARG VAL CYS SER ARG LYS PHE PRO THR SEQRES 2 A 257 PHE ALA SER ILE PHE PHE GLN ASN ILE THR ARG ASN PRO SEQRES 3 A 257 SER ILE HIS ARG ILE SER PHE SER ASN LEU LYS PRO LYS SEQRES 4 A 257 THR LEU LEU HIS PRO ILE PRO PRO LYS PRO PHE THR VAL SEQRES 5 A 257 PHE VAL SER ARG PHE HIS ASP GLY ARG PRO ARG GLY PRO SEQRES 6 A 257 LEU TRP ARG GLY LYS LYS LEU ILE GLY LYS GLU ALA LEU SEQRES 7 A 257 PHE VAL ILE LEU GLY LEU LYS ARG LEU LYS GLU ASP ASP SEQRES 8 A 257 GLU LYS LEU ASP LYS PHE ILE LYS THR HIS VAL PHE ARG SEQRES 9 A 257 LEU LEU LYS LEU ASP MET LEU ALA VAL ILE GLY GLU LEU SEQRES 10 A 257 GLU ARG GLN GLU GLU THR ALA LEU ALA ILE LYS MET PHE SEQRES 11 A 257 GLU VAL ILE GLN LYS GLN GLU TRP TYR GLN PRO ASP VAL SEQRES 12 A 257 PHE MET TYR LYS ASP LEU ILE VAL SER LEU ALA LYS SER SEQRES 13 A 257 LYS ARG MET ASP GLU ALA MET ALA LEU TRP GLU LYS MET SEQRES 14 A 257 LYS LYS GLU ASN LEU PHE PRO ASP SER GLN THR TYR THR SEQRES 15 A 257 GLU VAL ILE ARG GLY PHE LEU ARG ASP GLY CYS PRO ALA SEQRES 16 A 257 ASP ALA MET ASN VAL TYR GLU ASP MET LEU LYS SER PRO SEQRES 17 A 257 ASP PRO PRO GLU GLU LEU PRO PHE ARG VAL LEU LEU LYS SEQRES 18 A 257 GLY LEU LEU PRO HIS PRO LEU LEU ARG ASN LYS VAL LYS SEQRES 19 A 257 LYS ASP PHE GLU GLU LEU PHE PRO GLU LYS HIS ALA TYR SEQRES 20 A 257 ASP PRO PRO GLU GLU ILE PHE GLY ARG CYS FORMUL 2 HOH *128(H2 O) HELIX 1 1 GLY A 74 LYS A 88 1 15 HELIX 2 2 ASP A 90 VAL A 102 1 13 HELIX 3 3 LEU A 106 GLU A 121 1 16 HELIX 4 4 GLU A 122 LYS A 135 1 14 HELIX 5 5 ASP A 142 SER A 156 1 15 HELIX 6 6 ARG A 158 GLU A 172 1 15 HELIX 7 7 ASP A 177 ASP A 191 1 15 HELIX 8 8 CYS A 193 LYS A 206 1 14 HELIX 9 9 GLU A 212 LEU A 223 1 12 HELIX 10 10 HIS A 226 PHE A 241 1 16 HELIX 11 11 PHE A 241 ASP A 248 1 8 CRYST1 117.170 53.302 42.312 90.00 99.69 90.00 C 1 2 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 0.008535 0.000000 0.001458 0.00000 SCALE2 0.000000 0.018761 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023976 0.00000