HEADER HYDROLASE 23-JAN-18 6FJW TITLE STREPTOCOCCUS THERMOPHILUS CAS6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAS6 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1308; SOURCE 4 GENE: CAS6; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ER2566; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCOLA_DUET KEYWDS RIBONUCLEASE, CAS6, CRISPR, RNA BINDING PROTEIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.TAMULAITIENE,I.MOGILA,V.SIKSNYS,G.TAMULAITIS REVDAT 1 06-FEB-19 6FJW 0 JRNL AUTH I.MOGILA,M.KAZLAUSKIENE,G.TAMULAITIENE,V.SIKSNYS, JRNL AUTH 2 G.TAMULAITIS JRNL TITL STREPTOCOCCUS THERMOPHILUS CAS6 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 79.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.430 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 9666 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.630 REMARK 3 FREE R VALUE TEST SET COUNT : 1796 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 79.2485 - 6.3480 1.00 1316 127 0.2108 0.2599 REMARK 3 2 6.3480 - 5.0388 1.00 1282 139 0.2095 0.2546 REMARK 3 3 5.0388 - 4.4020 1.00 1329 123 0.1526 0.1613 REMARK 3 4 4.4020 - 3.9995 1.00 1292 139 0.1829 0.1768 REMARK 3 5 3.9995 - 3.7128 1.00 1285 148 0.2121 0.2705 REMARK 3 6 3.7128 - 3.4939 1.00 1296 117 0.2266 0.3023 REMARK 3 7 3.4939 - 3.3190 1.00 1288 151 0.2168 0.2591 REMARK 3 8 3.3190 - 3.1745 1.00 1266 162 0.2385 0.2879 REMARK 3 9 3.1745 - 3.0523 1.00 1265 164 0.2666 0.2781 REMARK 3 10 3.0523 - 2.9469 1.00 1290 137 0.2910 0.3808 REMARK 3 11 2.9469 - 2.8548 1.00 1282 145 0.2907 0.3582 REMARK 3 12 2.8548 - 2.7732 1.00 1292 125 0.3016 0.3208 REMARK 3 13 2.7732 - 2.7002 1.00 1365 119 0.3050 0.3900 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) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.850 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 67.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.15 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 : 0.014 1898 REMARK 3 ANGLE : 0.537 2577 REMARK 3 CHIRALITY : 0.020 300 REMARK 3 PLANARITY : 0.002 326 REMARK 3 DIHEDRAL : 10.661 670 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 6FJW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JAN-18. REMARK 100 THE DEPOSITION ID IS D_1200008458. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979700 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.19 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9685 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 79.214 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 20.10 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : 0.08200 REMARK 200 FOR THE DATA SET : 29.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 19.50 REMARK 200 R MERGE FOR SHELL (I) : 0.87900 REMARK 200 R SYM FOR SHELL (I) : 0.87900 REMARK 200 FOR SHELL : 0.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXDE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALLIZATION BUFFER WAS 0.1 M TRIS REMARK 280 -HCL (PH 8.5), 0.2 M CACL2, 2.8% ETHANOL, 2.8% ETHYLENE GLYCOL, REMARK 280 2.8% 2-PROPANOL,2.8% N-BUTANOL, 2.8% 2-METHYL-2,4-PENTANEDIOL, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 1 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -Y,-X,-Z+2/3 REMARK 290 5555 -X+Y,Y,-Z+1/3 REMARK 290 6555 X,X-Y,-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 24.13967 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 48.27933 REMARK 290 SMTRY1 4 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 48.27933 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 24.13967 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL 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 BIOMT1 2 0.500000 0.866025 0.000000 0.00000 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 404 LIES ON A SPECIAL POSITION. 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 HIS A 188 REMARK 465 ARG A 241 REMARK 465 LYS A 242 REMARK 465 ASP A 243 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 LYS A 9 CG CD CE NZ REMARK 470 ASP A 31 CG OD1 OD2 REMARK 470 ASP A 36 CG OD1 OD2 REMARK 470 HIS A 39 CG ND1 CD2 CE1 NE2 REMARK 470 GLN A 40 CG CD OE1 NE2 REMARK 470 GLN A 42 CG CD OE1 NE2 REMARK 470 LYS A 54 CG CD CE NZ REMARK 470 GLU A 55 CG CD OE1 OE2 REMARK 470 LYS A 71 CG CD CE NZ REMARK 470 MSE A 74 CG SE CE REMARK 470 LYS A 80 CG CD CE NZ REMARK 470 GLU A 81 CG CD OE1 OE2 REMARK 470 ASN A 85 CG OD1 ND2 REMARK 470 LYS A 89 CD CE NZ REMARK 470 GLU A 113 CG CD OE1 OE2 REMARK 470 LYS A 129 CG CD CE NZ REMARK 470 GLN A 131 CG CD OE1 NE2 REMARK 470 GLU A 156 CG CD OE1 OE2 REMARK 470 GLN A 158 CG CD OE1 NE2 REMARK 470 GLU A 160 CG CD OE1 OE2 REMARK 470 GLU A 162 CG CD OE1 OE2 REMARK 470 ARG A 186 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 189 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 190 CG CD OE1 NE2 REMARK 470 LYS A 198 CD CE NZ REMARK 470 LYS A 202 CG CD CE NZ REMARK 470 GLN A 204 CG CD OE1 NE2 REMARK 470 LYS A 228 CE NZ REMARK 470 GLU A 240 CG CD OE1 OE2 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 PRO A 45 24.94 -78.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 221 OE1 REMARK 620 2 GLU A 221 OE2 44.2 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 301 DBREF1 6FJW A 2 243 UNP A0A0A7HF73_STRTR DBREF2 6FJW A A0A0A7HF73 2 243 SEQADV 6FJW MSE A 1 UNP A0A0A7HF7 INITIATING METHIONINE SEQRES 1 A 243 MSE LYS LYS LEU VAL PHE THR PHE LYS ARG ILE ASP HIS SEQRES 2 A 243 PRO ALA GLN ASP LEU ALA VAL LYS PHE HIS GLY PHE LEU SEQRES 3 A 243 MSE GLU GLN LEU ASP SER ASP TYR VAL ASP TYR LEU HIS SEQRES 4 A 243 GLN GLN GLN THR ASN PRO TYR ALA THR LYS VAL ILE GLN SEQRES 5 A 243 GLY LYS GLU ASN THR GLN TRP VAL VAL HIS LEU LEU THR SEQRES 6 A 243 ASP ASP HIS GLU ASP LYS VAL PHE MSE THR LEU LEU GLN SEQRES 7 A 243 ILE LYS GLU VAL SER LEU ASN ASP LEU PRO LYS LEU SER SEQRES 8 A 243 VAL GLU LYS VAL GLU ILE GLN GLU LEU GLY ALA ASP LYS SEQRES 9 A 243 LEU LEU GLU ILE PHE ASN SER GLU GLU ASN GLN THR TYR SEQRES 10 A 243 PHE SER ILE ILE PHE GLU THR PRO THR GLY PHE LYS SER SEQRES 11 A 243 GLN GLY SER TYR VAL ILE PHE PRO SER MSE ARG LEU ILE SEQRES 12 A 243 PHE GLN SER LEU MSE GLN LYS TYR GLY ARG LEU VAL GLU SEQRES 13 A 243 ASN GLN PRO GLU ILE GLU GLU ASP THR LEU ASP TYR LEU SEQRES 14 A 243 SER GLU HIS SER THR ILE THR ASN TYR ARG LEU GLU THR SEQRES 15 A 243 SER TYR PHE ARG VAL HIS ARG GLN ARG ILE PRO ALA PHE SEQRES 16 A 243 ARG GLY LYS LEU THR PHE LYS VAL GLN GLY ALA LYS THR SEQRES 17 A 243 LEU LYS ALA TYR VAL LYS MSE LEU LEU THR PHE GLY GLU SEQRES 18 A 243 TYR SER GLY LEU GLY MSE LYS THR SER LEU GLY MSE GLY SEQRES 19 A 243 GLY ILE LYS LEU GLU GLU ARG LYS ASP MODRES 6FJW MSE A 27 MET MODIFIED RESIDUE MODRES 6FJW MSE A 74 MET MODIFIED RESIDUE MODRES 6FJW MSE A 140 MET MODIFIED RESIDUE MODRES 6FJW MSE A 148 MET MODIFIED RESIDUE MODRES 6FJW MSE A 215 MET MODIFIED RESIDUE MODRES 6FJW MSE A 227 MET MODIFIED RESIDUE MODRES 6FJW MSE A 233 MET MODIFIED RESIDUE HET MSE A 1 8 HET MSE A 27 8 HET MSE A 74 5 HET MSE A 140 8 HET MSE A 148 8 HET MSE A 215 16 HET MSE A 227 8 HET MSE A 233 8 HET CA A 301 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 CA CA 2+ FORMUL 3 HOH *12(H2 O) HELIX 1 AA1 PRO A 14 GLU A 28 1 15 HELIX 2 AA2 ASP A 31 HIS A 39 1 9 HELIX 3 AA3 THR A 65 ILE A 79 1 15 HELIX 4 AA4 GLY A 101 ASN A 110 1 10 HELIX 5 AA5 SER A 139 VAL A 155 1 17 HELIX 6 AA6 GLU A 162 HIS A 172 1 11 HELIX 7 AA7 ALA A 206 GLY A 224 1 19 HELIX 8 AA8 LYS A 228 GLY A 232 5 5 SHEET 1 AA1 4 TYR A 46 GLN A 52 0 SHEET 2 AA1 4 ASN A 56 LEU A 63 -1 O HIS A 62 N ALA A 47 SHEET 3 AA1 4 LYS A 2 LYS A 9 -1 N PHE A 6 O TRP A 59 SHEET 4 AA1 4 LYS A 94 GLU A 99 -1 O GLN A 98 N LYS A 3 SHEET 1 AA2 2 GLU A 81 VAL A 82 0 SHEET 2 AA2 2 LEU A 90 SER A 91 -1 O LEU A 90 N VAL A 82 SHEET 1 AA3 4 SER A 173 THR A 182 0 SHEET 2 AA3 4 PHE A 195 VAL A 203 -1 O LYS A 198 N ARG A 179 SHEET 3 AA3 4 TYR A 117 THR A 126 -1 N PHE A 122 O GLY A 197 SHEET 4 AA3 4 ILE A 236 LEU A 238 -1 O LYS A 237 N ILE A 121 SHEET 1 AA4 2 PHE A 128 LYS A 129 0 SHEET 2 AA4 2 TYR A 134 VAL A 135 -1 O VAL A 135 N PHE A 128 SHEET 1 AA5 2 PHE A 185 ARG A 186 0 SHEET 2 AA5 2 ARG A 191 ILE A 192 -1 O ILE A 192 N PHE A 185 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C LEU A 26 N MSE A 27 1555 1555 1.33 LINK C MSE A 27 N GLU A 28 1555 1555 1.33 LINK C PHE A 73 N MSE A 74 1555 1555 1.33 LINK C MSE A 74 N THR A 75 1555 1555 1.33 LINK C SER A 139 N MSE A 140 1555 1555 1.33 LINK C MSE A 140 N ARG A 141 1555 1555 1.33 LINK C LEU A 147 N MSE A 148 1555 1555 1.33 LINK C MSE A 148 N GLN A 149 1555 1555 1.33 LINK C LYS A 214 N AMSE A 215 1555 1555 1.33 LINK C LYS A 214 N BMSE A 215 1555 1555 1.33 LINK C AMSE A 215 N LEU A 216 1555 1555 1.33 LINK C BMSE A 215 N LEU A 216 1555 1555 1.33 LINK OE1 GLU A 221 CA CA A 301 1555 1555 2.98 LINK OE2 GLU A 221 CA CA A 301 1555 1555 2.85 LINK C GLY A 226 N MSE A 227 1555 1555 1.33 LINK C MSE A 227 N LYS A 228 1555 1555 1.33 LINK C GLY A 232 N MSE A 233 1555 1555 1.33 LINK C MSE A 233 N GLY A 234 1555 1555 1.33 SITE 1 AC1 1 GLU A 221 CRYST1 91.469 91.469 72.419 90.00 90.00 120.00 P 31 1 2 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 0.010933 0.006312 0.000000 0.00000 SCALE2 0.000000 0.012624 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013809 0.00000 HETATM 1 N MSE A 1 31.895 -15.532 14.995 1.00 56.58 N HETATM 2 CA MSE A 1 32.118 -15.009 13.654 1.00 52.77 C HETATM 3 C MSE A 1 33.451 -14.269 13.575 1.00 50.88 C HETATM 4 O MSE A 1 33.891 -13.659 14.546 1.00 52.34 O HETATM 5 CB MSE A 1 30.963 -14.093 13.240 1.00 52.31 C HETATM 6 CG MSE A 1 29.600 -14.765 13.323 1.00 56.55 C HETATM 7 SE MSE A 1 28.230 -13.744 12.745 1.00 82.88 SE HETATM 8 CE MSE A 1 28.518 -12.236 13.669 1.00 51.95 C