HEADER LIGASE 28-FEB-07 2P0L TITLE CRYSTAL STRUCTURE OF A LIPOATE-PROTEIN LIGASE A COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPOATE-PROTEIN LIGASE A; COMPND 3 CHAIN: A; COMPND 4 EC: 6.3.2.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 3 ORGANISM_TAXID: 342616; SOURCE 4 STRAIN: COH1; SOURCE 5 GENE: SAN_1183; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PSGX3 KEYWDS PFAM, LOPOATE-PROTEIN LIGASE A, 10425H, STRUCTURAL GENOMICS, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, PSI-2, NEW YORK SGX RESEARCH CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, NYSGXRC, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR R.SUGADEV,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 4 03-FEB-21 2P0L 1 AUTHOR JRNL SEQADV LINK REVDAT 3 13-JUL-11 2P0L 1 VERSN REVDAT 2 24-FEB-09 2P0L 1 VERSN REVDAT 1 20-MAR-07 2P0L 0 JRNL AUTH R.SUGADEV,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A LIPOATE-PROTEIN LIGASE A JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.04 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.06 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 143575.260 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 17182 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) : 0.231 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1002 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.04 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 59.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1783 REMARK 3 BIN R VALUE (WORKING SET) : 0.2880 REMARK 3 BIN FREE R VALUE : 0.3760 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 92 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.039 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2123 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 79 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.48000 REMARK 3 B22 (A**2) : -0.19000 REMARK 3 B33 (A**2) : -1.28000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.22 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) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.32 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 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) : 1.320 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.960 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.230 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.190 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 42.62 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE MISSING RESIDUES ARE DUE TO LACK OF REMARK 3 ELECTRON DENSITY REMARK 4 REMARK 4 2P0L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000041816. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-FEB-07 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 : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97950 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17861 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.040 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.04 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.41400 REMARK 200 R SYM FOR SHELL (I) : NULL 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: SHELXD, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL PH 8.5, 30% PEG4000, REMARK 280 0.2M MGCL2, VAPOR DIFFUSION, SITTING 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 24.62250 REMARK 290 SMTRY3 2 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 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 MSE A 1 REMARK 465 SER A 2 REMARK 465 LEU A 3 REMARK 465 GLU A 112 REMARK 465 ARG A 113 REMARK 465 LYS A 114 REMARK 465 LYS A 273 REMARK 465 GLY A 274 REMARK 465 MSE A 275 REMARK 465 VAL A 276 REMARK 465 SER A 277 REMARK 465 ARG A 278 REMARK 465 ASP A 279 REMARK 465 GLU A 280 REMARK 465 GLU A 281 REMARK 465 GLY A 282 REMARK 465 HIS A 283 REMARK 465 HIS A 284 REMARK 465 HIS A 285 REMARK 465 HIS A 286 REMARK 465 HIS A 287 REMARK 465 HIS A 288 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 9 -9.74 -55.31 REMARK 500 HIS A 69 55.26 -118.48 REMARK 500 ALA A 93 131.06 -36.51 REMARK 500 LYS A 171 -127.65 53.18 REMARK 500 ASN A 172 33.95 -93.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-10425H RELATED DB: TARGETDB DBREF 2P0L A 4 280 UNP Q3D8N4 Q3D8N4_STRAG 2 278 SEQADV 2P0L MSE A 1 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L SER A 2 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L LEU A 3 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L MSE A 54 UNP Q3D8N4 MET 52 MODIFIED RESIDUE SEQADV 2P0L MSE A 62 UNP Q3D8N4 MET 60 MODIFIED RESIDUE SEQADV 2P0L MSE A 124 UNP Q3D8N4 MET 122 MODIFIED RESIDUE SEQADV 2P0L MSE A 192 UNP Q3D8N4 MET 190 MODIFIED RESIDUE SEQADV 2P0L MSE A 218 UNP Q3D8N4 MET 216 MODIFIED RESIDUE SEQADV 2P0L MSE A 229 UNP Q3D8N4 MET 227 MODIFIED RESIDUE SEQADV 2P0L MSE A 238 UNP Q3D8N4 MET 236 MODIFIED RESIDUE SEQADV 2P0L MSE A 253 UNP Q3D8N4 MET 251 MODIFIED RESIDUE SEQADV 2P0L MSE A 270 UNP Q3D8N4 MET 268 MODIFIED RESIDUE SEQADV 2P0L MSE A 275 UNP Q3D8N4 MET 273 MODIFIED RESIDUE SEQADV 2P0L GLU A 281 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L GLY A 282 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L HIS A 283 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L HIS A 284 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L HIS A 285 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L HIS A 286 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L HIS A 287 UNP Q3D8N4 CLONING ARTIFACT SEQADV 2P0L HIS A 288 UNP Q3D8N4 CLONING ARTIFACT SEQRES 1 A 288 MSE SER LEU GLU TRP GLN ASP LEU ALA GLN LEU PRO VAL SEQRES 2 A 288 SER ILE PHE LYS ASP TYR VAL THR ASP ALA GLN ASP ALA SEQRES 3 A 288 GLU LYS PRO PHE ILE TRP THR GLU VAL PHE LEU ARG GLU SEQRES 4 A 288 ILE ASN ARG SER ASN GLN GLU ILE ILE LEU HIS ILE TRP SEQRES 5 A 288 PRO MSE THR LYS THR VAL ILE LEU GLY MSE LEU ASP ARG SEQRES 6 A 288 GLU LEU PRO HIS LEU GLU LEU ALA LYS LYS GLU ILE ILE SEQRES 7 A 288 SER ARG GLY TYR GLU PRO VAL VAL ARG ASN PHE GLY GLY SEQRES 8 A 288 LEU ALA VAL VAL ALA ASP GLU GLY ILE LEU ASN PHE SER SEQRES 9 A 288 LEU VAL ILE PRO ASP VAL PHE GLU ARG LYS LEU SER ILE SEQRES 10 A 288 SER ASP GLY TYR LEU ILE MSE VAL ASP PHE ILE ARG SER SEQRES 11 A 288 ILE PHE SER ASP PHE TYR GLN PRO ILE GLU HIS PHE GLU SEQRES 12 A 288 VAL GLU THR SER TYR CYS PRO GLY LYS PHE ASP LEU SER SEQRES 13 A 288 ILE ASN GLY LYS LYS PHE ALA GLY LEU ALA GLN ARG ARG SEQRES 14 A 288 ILE LYS ASN GLY ILE ALA VAL SER ILE TYR LEU SER VAL SEQRES 15 A 288 CYS GLY ASP GLN LYS GLY ARG SER GLN MSE ILE SER ASP SEQRES 16 A 288 PHE TYR LYS ILE GLY LEU GLY ASP THR GLY SER PRO ILE SEQRES 17 A 288 ALA TYR PRO ASN VAL ASP PRO GLU ILE MSE ALA ASN LEU SEQRES 18 A 288 SER ASP LEU LEU ASP CYS PRO MSE THR VAL GLU ASP VAL SEQRES 19 A 288 ILE ASP ARG MSE LEU ILE SER LEU LYS GLN VAL GLY PHE SEQRES 20 A 288 ASN ASP ARG LEU LEU MSE ILE ARG PRO ASP LEU VAL ALA SEQRES 21 A 288 GLU PHE ASP ARG PHE GLN ALA LYS SER MSE ALA ASN LYS SEQRES 22 A 288 GLY MSE VAL SER ARG ASP GLU GLU GLY HIS HIS HIS HIS SEQRES 23 A 288 HIS HIS MODRES 2P0L MSE A 54 MET SELENOMETHIONINE MODRES 2P0L MSE A 62 MET SELENOMETHIONINE MODRES 2P0L MSE A 124 MET SELENOMETHIONINE MODRES 2P0L MSE A 192 MET SELENOMETHIONINE MODRES 2P0L MSE A 218 MET SELENOMETHIONINE MODRES 2P0L MSE A 229 MET SELENOMETHIONINE MODRES 2P0L MSE A 238 MET SELENOMETHIONINE MODRES 2P0L MSE A 253 MET SELENOMETHIONINE MODRES 2P0L MSE A 270 MET SELENOMETHIONINE HET MSE A 54 8 HET MSE A 62 8 HET MSE A 124 8 HET MSE A 192 8 HET MSE A 218 8 HET MSE A 229 8 HET MSE A 238 8 HET MSE A 253 8 HET MSE A 270 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 9(C5 H11 N O2 SE) FORMUL 2 HOH *79(H2 O) HELIX 1 1 GLU A 4 ALA A 9 5 6 HELIX 2 2 ASP A 22 ALA A 26 5 5 HELIX 3 3 GLU A 27 SER A 43 1 17 HELIX 4 4 LEU A 63 LEU A 67 5 5 HELIX 5 5 HIS A 69 SER A 79 1 11 HELIX 6 6 SER A 116 PHE A 132 1 17 HELIX 7 7 ASP A 185 GLY A 202 1 18 HELIX 8 8 ASN A 220 LEU A 225 1 6 HELIX 9 9 THR A 230 GLY A 246 1 17 HELIX 10 10 ARG A 255 ALA A 271 1 17 SHEET 1 A 8 GLU A 140 HIS A 141 0 SHEET 2 A 8 LEU A 155 ILE A 157 -1 O SER A 156 N GLU A 140 SHEET 3 A 8 LYS A 160 ILE A 170 -1 O LYS A 160 N ILE A 157 SHEET 4 A 8 GLY A 173 SER A 181 -1 O SER A 181 N PHE A 162 SHEET 5 A 8 ILE A 100 PRO A 108 -1 N LEU A 101 O LEU A 180 SHEET 6 A 8 ILE A 47 ILE A 51 -1 N ILE A 48 O VAL A 106 SHEET 7 A 8 VAL A 13 LYS A 17 1 N SER A 14 O ILE A 47 SHEET 8 A 8 ASP A 249 LEU A 251 1 O ARG A 250 N ILE A 15 SHEET 1 B 3 GLU A 83 VAL A 86 0 SHEET 2 B 3 THR A 57 LEU A 60 1 N LEU A 60 O VAL A 85 SHEET 3 B 3 VAL A 94 ALA A 96 -1 O ALA A 96 N THR A 57 LINK C PRO A 53 N MSE A 54 1555 1555 1.33 LINK C MSE A 54 N THR A 55 1555 1555 1.33 LINK C GLY A 61 N MSE A 62 1555 1555 1.33 LINK C MSE A 62 N LEU A 63 1555 1555 1.33 LINK C ILE A 123 N MSE A 124 1555 1555 1.33 LINK C MSE A 124 N VAL A 125 1555 1555 1.33 LINK C GLN A 191 N MSE A 192 1555 1555 1.32 LINK C MSE A 192 N ILE A 193 1555 1555 1.33 LINK C ILE A 217 N MSE A 218 1555 1555 1.33 LINK C MSE A 218 N ALA A 219 1555 1555 1.33 LINK C PRO A 228 N MSE A 229 1555 1555 1.33 LINK C MSE A 229 N THR A 230 1555 1555 1.33 LINK C ARG A 237 N MSE A 238 1555 1555 1.33 LINK C MSE A 238 N LEU A 239 1555 1555 1.33 LINK C LEU A 252 N MSE A 253 1555 1555 1.33 LINK C MSE A 253 N ILE A 254 1555 1555 1.33 LINK C SER A 269 N MSE A 270 1555 1555 1.33 LINK C MSE A 270 N ALA A 271 1555 1555 1.33 CRYST1 46.961 49.245 61.452 90.00 99.22 90.00 P 1 21 1 2 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 0.021294 0.000000 0.003457 0.00000 SCALE2 0.000000 0.020307 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016486 0.00000