HEADER TOXIN/ANTITOXIN 09-MAY-12 4ATO TITLE NEW INSIGHTS INTO THE MECHANISM OF BACTERIAL TYPE III TOXIN-ANTITOXIN TITLE 2 SYSTEMS: SELECTIVE TOXIN INHIBITION BY A NON-CODING RNA PSEUDOKNOT COMPND MOL_ID: 1; COMPND 2 MOLECULE: TOXN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TOXI; COMPND 7 CHAIN: G; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS THURINGIENSIS; SOURCE 3 ORGANISM_TAXID: 1428; SOURCE 4 STRAIN: KURSTAKI HD-73; SOURCE 5 ATCC: 33679; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ER2566; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET21B; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PFLS67; SOURCE 12 OTHER_DETAILS: ENVIRONMENT ISOLATED FROM SCOTLAND SOIL, U.K; SOURCE 13 MOL_ID: 2; SOURCE 14 ORGANISM_SCIENTIFIC: BACILLUS THURINGIENSIS; SOURCE 15 ORGANISM_TAXID: 1428; SOURCE 16 STRAIN: KURSTAKI HD-73; SOURCE 17 ATCC: 33679; SOURCE 18 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 20 EXPRESSION_SYSTEM_STRAIN: ER2566; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 22 EXPRESSION_SYSTEM_VECTOR: PACYC184; SOURCE 23 EXPRESSION_SYSTEM_PLASMID: PFLS44; SOURCE 24 OTHER_DETAILS: ENVIRONMENT ISOLATED FROM SCOTLAND SOIL, U.K KEYWDS TOXIN-ANTITOXIN COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR F.L.SHORT,X.Y.PEI,T.R.BLOWER,S.L.ONG,B.F.LUISI,G.P.C.SALMOND REVDAT 4 08-MAY-19 4ATO 1 REMARK LINK REVDAT 3 30-JAN-13 4ATO 1 JRNL REVDAT 2 09-JAN-13 4ATO 1 JRNL REVDAT 1 26-DEC-12 4ATO 0 JRNL AUTH F.L.SHORT,X.Y.PEI,T.R.BLOWER,S.L.ONG,P.C.FINERAN,B.F.LUISI, JRNL AUTH 2 G.P.C.SALMOND JRNL TITL SELECTIVITY AND SELF-ASSEMBLY IN THE CONTROL OF A BACTERIAL JRNL TITL 2 TOXIN BY AN ANTITOXIC NONCODING RNA PSEUDOKNOT. JRNL REF PROC.NATL.ACAD.SCI.USA V. 110 E241 2013 JRNL REFN ISSN 0027-8424 JRNL PMID 23267117 JRNL DOI 10.1073/PNAS.1216039110 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.420 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 34618 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1713 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 27.9527 - 5.0278 1.00 2740 156 0.1615 0.1756 REMARK 3 2 5.0278 - 3.9944 1.00 2713 152 0.1154 0.1384 REMARK 3 3 3.9944 - 3.4906 1.00 2735 150 0.1373 0.1797 REMARK 3 4 3.4906 - 3.1719 1.00 2751 136 0.1495 0.1783 REMARK 3 5 3.1719 - 2.9449 1.00 2737 127 0.1491 0.1730 REMARK 3 6 2.9449 - 2.7714 1.00 2775 132 0.1693 0.2075 REMARK 3 7 2.7714 - 2.6327 1.00 2731 161 0.2006 0.2577 REMARK 3 8 2.6327 - 2.5182 1.00 2707 168 0.2194 0.3049 REMARK 3 9 2.5182 - 2.4213 1.00 2776 129 0.2111 0.2451 REMARK 3 10 2.4213 - 2.3378 1.00 2715 137 0.2142 0.2343 REMARK 3 11 2.3378 - 2.2647 1.00 2794 116 0.2273 0.2863 REMARK 3 12 2.2647 - 2.2000 1.00 2731 149 0.2420 0.2899 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 : 0.33 REMARK 3 B_SOL : 45.84 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.710 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.36 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.03110 REMARK 3 B22 (A**2) : 1.03110 REMARK 3 B33 (A**2) : -2.06220 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.006 2245 REMARK 3 ANGLE : 1.083 3200 REMARK 3 CHIRALITY : 0.082 377 REMARK 3 PLANARITY : 0.005 287 REMARK 3 DIHEDRAL : 15.693 963 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: RESIDUES 1-4 AND 173-194 ARE DISORDERED REMARK 4 REMARK 4 4ATO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-MAY-12. REMARK 100 THE DEPOSITION ID IS D_1290052112. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-NOV-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34618 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.110 REMARK 200 RESOLUTION RANGE LOW (A) : 28.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.11 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 11.10 REMARK 200 R MERGE FOR SHELL (I) : 0.55000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2XDB REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PRECIPITANT CONTAINS 0.2 M AMMONIUM REMARK 280 PHOSPHATE, 0.1 M TRIS-HCL PH 8.5, 50% MPD. CRYSTALLIZATION WITH REMARK 280 A SITTING DROP, VAPOUR DIFFUSION METHOD., PH 7.4, VAPOR REMARK 280 DIFFUSION, SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 6 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z REMARK 290 6555 X-Y,X,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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 15600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -79.1 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, G 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 BIOMT1 2 -0.500000 -0.866025 0.000000 -127.10000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -63.55000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 -110.07183 REMARK 350 BIOMT3 3 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 ASN A 3 REMARK 465 LYS A 4 REMARK 465 ASP A 173 REMARK 465 GLN A 174 REMARK 465 ALA A 175 REMARK 465 LYS A 176 REMARK 465 GLU A 177 REMARK 465 ARG A 178 REMARK 465 ASP A 179 REMARK 465 LYS A 180 REMARK 465 ALA A 181 REMARK 465 ARG A 182 REMARK 465 ARG A 183 REMARK 465 ILE A 184 REMARK 465 ALA A 185 REMARK 465 TYR A 186 REMARK 465 MET A 187 REMARK 465 ARG A 188 REMARK 465 GLN A 189 REMARK 465 MET A 190 REMARK 465 GLY A 191 REMARK 465 ARG A 192 REMARK 465 GLU A 193 REMARK 465 ARG A 194 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 A23 G 34 O3' - P - OP2 ANGL. DEV. = 24.8 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 LYS A 31 63.57 34.30 REMARK 500 GLU A 76 14.89 82.32 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 MPD A 1173 DBREF 4ATO A 1 194 UNP Q3YN09 Q3YN09_BACTK 1 194 DBREF 4ATO G 1 34 PDB 4ATO 4ATO 1 34 SEQRES 1 A 194 MET THR ASN LYS ASP ASN PRO LYS PHE HIS THR ILE SER SEQRES 2 A 194 THR GLU TYR ILE ASP TYR LEU ARG GLU ALA ASP SER LYS SEQRES 3 A 194 VAL PRO PHE ASN LYS ASP GLU GLN HIS SER ARG PRO TYR SEQRES 4 A 194 VAL GLY VAL LEU GLU LYS ILE ASN GLY HIS ASP TYR PHE SEQRES 5 A 194 VAL PRO LEU THR SER ARG ASN ASP LYS ASN PHE ASN SER SEQRES 6 A 194 GLN VAL SER VAL LYS LEU PHE ASP ASN ASP GLU LYS ARG SEQRES 7 A 194 ILE GLY VAL LEU LEU VAL ASN ASN MET ILE PRO VAL PRO SEQRES 8 A 194 GLU LYS GLU CYS LYS GLU ILE ASP ILE ALA GLU LYS THR SEQRES 9 A 194 ALA ALA ASP PRO GLN TYR GLY ASN LEU MET LEU LYS GLN SEQRES 10 A 194 TYR LEU PHE LEU LYS GLU ASN MET ASP ARG VAL THR ASN SEQRES 11 A 194 LYS VAL GLU LYS VAL TYR LYS ASP VAL THR VAL GLN GLY SEQRES 12 A 194 LYS PRO SER HIS LYS GLN LYS PHE LEU LYS GLY VAL CYS SEQRES 13 A 194 CYS ASP PHE PRO LYS LEU GLU GLU LYS CYS GLN GLU TYR SEQRES 14 A 194 LYS GLU ARG ASP GLN ALA LYS GLU ARG ASP LYS ALA ARG SEQRES 15 A 194 ARG ILE ALA TYR MET ARG GLN MET GLY ARG GLU ARG SEQRES 1 G 34 A A A U U G G U G U A A C SEQRES 2 G 34 C U U A C C G U A G U A G SEQRES 3 G 34 G U G C U A A A23 MODRES 4ATO A23 G 34 A HET A23 G 34 25 HET MPD A1173 8 HETNAM A23 ADENOSINE-5'-PHOSPHATE-2',3'-CYCLIC PHOSPHATE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 2 A23 C10 H13 N5 O9 P2 FORMUL 3 MPD C6 H14 O2 FORMUL 4 HOH *222(H2 O) HELIX 1 1 SER A 13 ASP A 24 1 12 HELIX 2 2 ASN A 64 GLN A 66 5 3 HELIX 3 3 ASN A 85 MET A 87 5 3 HELIX 4 4 ASP A 99 ASP A 107 1 9 HELIX 5 5 ASP A 107 THR A 140 1 34 HELIX 6 6 SER A 146 CYS A 156 1 11 HELIX 7 7 ASP A 158 LYS A 170 1 13 SHEET 1 AA 4 SER A 68 PHE A 72 0 SHEET 2 AA 4 ARG A 78 LEU A 83 -1 N ILE A 79 O LEU A 71 SHEET 3 AA 4 TYR A 51 THR A 56 -1 O PRO A 54 N LEU A 83 SHEET 4 AA 4 ILE A 88 PRO A 89 1 O ILE A 88 N PHE A 52 SHEET 1 AB 6 SER A 68 PHE A 72 0 SHEET 2 AB 6 ARG A 78 LEU A 83 -1 N ILE A 79 O LEU A 71 SHEET 3 AB 6 TYR A 51 THR A 56 -1 O PRO A 54 N LEU A 83 SHEET 4 AB 6 PRO A 38 GLY A 41 -1 O PRO A 38 N LEU A 55 SHEET 5 AB 6 PHE A 9 ILE A 12 -1 O HIS A 10 N TYR A 39 SHEET 6 AB 6 CYS A 95 GLU A 97 -1 O LYS A 96 N THR A 11 SHEET 1 AC 2 ILE A 88 PRO A 89 0 SHEET 2 AC 2 TYR A 51 THR A 56 1 O PHE A 52 N ILE A 88 LINK P A23 G 34 O3' A G 33 1555 1555 1.61 CISPEP 1 GLN A 142 GLY A 143 0 -0.36 SITE 1 AC1 4 PHE A 72 GLU A 76 U G 15 U G 16 CRYST1 127.100 127.100 37.735 90.00 90.00 120.00 P 6 6 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 0.007868 0.004542 0.000000 0.00000 SCALE2 0.000000 0.009085 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026501 0.00000 MASTER 295 0 2 7 12 0 1 6 0 0 0 18 END