HEADER PROTEIN TRANSPORT 06-OCT-04 1W97 TITLE CYTO-EPSL: THE CYTOPLASMIC DOMAIN OF EPSL, AN INNER MEMBRANE COMPONENT TITLE 2 OF THE TYPE II SECRETION SYSTEM OF VIBRIO CHOLERAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE II SECRETION SYSTEM PROTEIN L; COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: CYTOSOLIC DOMAIN, RESIDUES 1-241; COMPND 5 SYNONYM: T2SS PROTEIN L, CHOLERA TOXIN SECRETION PROTEIN EPSL, COMPND 6 GENERAL SECRETION PATHWAY PROTEIN L; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 666; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PPROEXHTA KEYWDS TYPE II SECRETION, PROTEIN TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR J.ABENDROTH,M.BAGDASARIAN,M.SANSDKVIST,W.G.J.HOL REVDAT 4 08-MAY-19 1W97 1 REMARK LINK REVDAT 3 06-MAR-13 1W97 1 HEADER COMPND KEYWDS JRNL REVDAT 3 2 1 REMARK VERSN FORMUL MASTER REVDAT 2 24-FEB-09 1W97 1 VERSN REVDAT 1 30-NOV-04 1W97 0 JRNL AUTH J.ABENDROTH,M.BAGDASARIAN,M.SANDKVIST,W.G.J.HOL JRNL TITL THE STRUCTURE OF THE CYTOPLASMIC DOMAIN OF EPSL, AN INNER JRNL TITL 2 MEMBRANE COMPONENT OF THE TYPE II SECRETION SYSTEM OF VIBRIO JRNL TITL 3 CHOLERAE: AN UNUSUAL MEMBER OF THE ACTIN-LIKE ATPASE JRNL TITL 4 SUPERFAMILY JRNL REF J.MOL.BIOL. V. 344 619 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15533433 JRNL DOI 10.1016/J.JMB.2004.09.062 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 17.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1182060.550 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 7494 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 SET) : 0.248 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 373 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.80 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 579 REMARK 3 BIN R VALUE (WORKING SET) : 0.5040 REMARK 3 BIN FREE R VALUE : 0.5680 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 35 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.096 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1709 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 91.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 94.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.15000 REMARK 3 B22 (A**2) : 4.49000 REMARK 3 B33 (A**2) : 0.66000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 18.28000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.50 REMARK 3 ESD FROM SIGMAA (A) : 0.58 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.50 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.83 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.020 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.630 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.960 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 17.500; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 20.610; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.24 REMARK 3 BSOL : 74.77 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1W97 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-OCT-04. REMARK 100 THE DEPOSITION ID IS D_1290014513. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97951,0.97965,0.97951 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7476 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.690 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 0.36900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 11-15% PEG 4000, 150MM CAOAC2, 100MM REMARK 280 TRIS PH8, 20 DEGREES C, PH 8.00, TEMPERATURE 293K 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 30.50300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.35350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 30.50300 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 44.35350 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: L 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 MSE L -3 REMARK 465 GLU L -2 REMARK 465 GLY L -1 REMARK 465 SER L 0 REMARK 465 VAL L 1 REMARK 465 ILE L 69 REMARK 465 PRO L 70 REMARK 465 PRO L 71 REMARK 465 GLY L 72 REMARK 465 ALA L 73 REMARK 465 SER L 74 REMARK 465 ARG L 75 REMARK 465 GLU L 88 REMARK 465 ILE L 89 REMARK 465 LYS L 241 REMARK 465 SER L 242 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 GLU L 14 CG CD OE1 OE2 REMARK 470 GLU L 25 CG CD OE1 OE2 REMARK 470 GLN L 26 CG CD OE1 NE2 REMARK 470 GLU L 28 CG CD OE1 OE2 REMARK 470 GLU L 45 CG CD OE1 OE2 REMARK 470 GLN L 91 CG CD OE1 NE2 REMARK 470 ASP L 95 CG OD1 OD2 REMARK 470 ARG L 105 CG CD NE CZ NH1 NH2 REMARK 470 GLU L 106 CG CD OE1 OE2 REMARK 470 ARG L 115 CG CD NE CZ NH1 NH2 REMARK 470 LYS L 133 CG CD CE NZ REMARK 470 GLU L 146 CG CD OE1 OE2 REMARK 470 HIS L 147 CG ND1 CD2 CE1 NE2 REMARK 470 GLN L 153 CG CD OE1 NE2 REMARK 470 GLU L 201 CG CD OE1 OE2 REMARK 470 LEU L 202 CG CD1 CD2 REMARK 470 SER L 203 OG REMARK 470 LEU L 204 CG CD1 CD2 REMARK 470 GLU L 206 CG CD OE1 OE2 REMARK 470 THR L 207 OG1 CG2 REMARK 470 GLU L 209 CG CD OE1 OE2 REMARK 470 ARG L 211 CG CD NE CZ NH1 NH2 REMARK 470 LYS L 239 CG CD CE NZ REMARK 470 LEU L 240 CA C O CB CG CD1 CD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CD2 LEU L 177 CD2 LEU L 177 2756 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 L 152 CA - CB - CG ANGL. DEV. = 14.5 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 SER L 10 -168.63 -103.94 REMARK 500 GLN L 50 23.21 81.09 REMARK 500 MSE L 80 5.50 -62.32 REMARK 500 LEU L 84 43.68 172.26 REMARK 500 GLN L 91 128.63 177.73 REMARK 500 ASP L 92 28.40 42.28 REMARK 500 VAL L 93 -47.88 -9.07 REMARK 500 HIS L 97 135.03 -36.37 REMARK 500 SER L 163 -168.08 -120.17 REMARK 500 ALA L 172 -14.49 -38.03 REMARK 500 GLN L 173 40.19 -108.91 REMARK 500 TRP L 174 24.20 -150.67 REMARK 500 ALA L 179 27.24 -63.06 REMARK 500 ALA L 180 -7.67 -168.43 REMARK 500 SER L 181 -176.64 -65.22 REMARK 500 ASP L 182 -61.25 -90.99 REMARK 500 TRP L 183 -26.89 -35.30 REMARK 500 GLU L 206 -77.43 -74.52 REMARK 500 TRP L 210 65.40 -104.96 REMARK 500 PHE L 231 152.29 -45.70 REMARK 500 ASN L 232 103.62 -167.74 REMARK 500 REMARK 500 REMARK: NULL DBREF 1W97 L -3 242 UNP P45782 GSPL_VIBCH 1 246 SEQRES 1 L 246 MSE GLU GLY SER VAL SER GLU PHE LEU THR VAL ARG LEU SEQRES 2 L 246 SER SER GLN LYS GLU ALA ASP ILE PRO TRP LEU VAL TRP SEQRES 3 L 246 SER ALA GLU GLN GLN GLU VAL ILE ALA SER GLY GLN VAL SEQRES 4 L 246 ALA GLY TRP GLU ALA LEU HIS GLU ILE GLU SER TYR ALA SEQRES 5 L 246 ASP GLN ARG SER VAL VAL VAL LEU LEU ALA ALA SER ASP SEQRES 6 L 246 LEU ILE LEU THR SER VAL GLU ILE PRO PRO GLY ALA SER SEQRES 7 L 246 ARG GLN LEU GLU ASN MSE LEU PRO TYR LEU LEU GLU ASP SEQRES 8 L 246 GLU ILE ALA GLN ASP VAL GLU ASP VAL HIS PHE CYS VAL SEQRES 9 L 246 LEU SER LYS GLY ARG GLU THR ALA ASP VAL VAL GLY VAL SEQRES 10 L 246 ASP ARG LEU TRP LEU ARG ALA CYS LEU ASP HIS LEU LYS SEQRES 11 L 246 ALA CYS GLY PHE ASP VAL LYS ARG VAL LEU PRO ASP VAL SEQRES 12 L 246 LEU ALA ILE PRO ARG PRO GLU HIS GLY LEU ALA ALA LEU SEQRES 13 L 246 GLN LEU GLY ASP GLU TRP LEU VAL ARG LYS SER THR THR SEQRES 14 L 246 GLN GLY MSE ALA VAL ASP ALA GLN TRP LEU SER LEU LEU SEQRES 15 L 246 ALA ALA SER ASP TRP VAL GLN ASN GLU GLY GLU TYR LEU SEQRES 16 L 246 PRO LEU GLN ALA LEU THR PRO LEU PRO GLU LEU SER LEU SEQRES 17 L 246 ALA GLU THR GLN GLU TRP ARG TYR GLU PRO SER GLY LEU SEQRES 18 L 246 VAL MSE GLN LEU LEU THR GLN GLU ALA LEU THR SER LYS SEQRES 19 L 246 PHE ASN LEU LEU THR GLY SER PHE LYS LEU LYS SER MODRES 1W97 MSE L 80 MET SELENOMETHIONINE MODRES 1W97 MSE L 168 MET SELENOMETHIONINE MODRES 1W97 MSE L 219 MET SELENOMETHIONINE HET MSE L 80 8 HET MSE L 168 8 HET MSE L 219 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 HOH *12(H2 O) HELIX 1 1 TRP L 38 GLU L 43 5 6 HELIX 2 2 ILE L 44 ASP L 49 1 6 HELIX 3 3 ALA L 59 LEU L 62 5 4 HELIX 4 4 ARG L 115 LEU L 125 1 11 HELIX 5 5 VAL L 139 ILE L 142 5 4 HELIX 6 6 TRP L 174 ALA L 179 1 6 HELIX 7 7 LEU L 217 THR L 228 1 12 HELIX 8 8 THR L 235 LYS L 239 5 5 SHEET 1 LA 5 GLU L 28 ALA L 36 0 SHEET 2 LA 5 ASP L 16 SER L 23 -1 O ILE L 17 N VAL L 35 SHEET 3 LA 5 GLU L 3 LEU L 9 -1 O PHE L 4 N TRP L 22 SHEET 4 LA 5 SER L 52 LEU L 57 1 O SER L 52 N LEU L 5 SHEET 5 LA 5 ASP L 131 PRO L 137 1 O ASP L 131 N VAL L 53 SHEET 1 LB 3 ILE L 63 VAL L 67 0 SHEET 2 LB 3 ALA L 108 ASP L 114 -1 O ALA L 108 N VAL L 67 SHEET 3 LB 3 VAL L 96 VAL L 100 -1 O HIS L 97 N VAL L 113 SHEET 1 LC 4 GLY L 167 ASP L 171 0 SHEET 2 LC 4 GLU L 157 ARG L 161 -1 O TRP L 158 N VAL L 170 SHEET 3 LC 4 LEU L 149 LEU L 154 -1 O ALA L 150 N ARG L 161 SHEET 4 LC 4 LEU L 193 ALA L 195 1 O GLN L 194 N ALA L 151 SHEET 1 LD 2 GLN L 185 ASN L 186 0 SHEET 2 LD 2 GLU L 189 TYR L 190 -1 O GLU L 189 N ASN L 186 LINK C ASN L 79 N MSE L 80 1555 1555 1.33 LINK C MSE L 80 N LEU L 81 1555 1555 1.33 LINK C GLY L 167 N MSE L 168 1555 1555 1.33 LINK C MSE L 168 N ALA L 169 1555 1555 1.33 LINK C VAL L 218 N MSE L 219 1555 1555 1.33 LINK C MSE L 219 N GLN L 220 1555 1555 1.33 CRYST1 61.006 88.707 55.371 90.00 106.01 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 0.016392 0.000000 0.004703 0.00000 SCALE2 0.000000 0.011273 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018789 0.00000