HEADER CHAPERONE 08-MAY-17 5XKL TITLE CRYSTAL STRUCTURE OF RV0289/ESPG3 FROM THE ESX-3 TYPE VII SECRETION TITLE 2 SYSTEM OF M. TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESX-3 SECRETION-ASSOCIATED PROTEIN ESPG3; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RV; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: ESPG3, RV0289; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: INFRCO KEYWDS NEW FOLD, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR R.RAINA,A.OJHA,A.ARULANDU REVDAT 1 16-MAY-18 5XKL 0 JRNL AUTH A.ARULANDU,R.RAINA JRNL TITL TO BE PUBLISHED JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10_2142: ???) 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) : 2.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 13710 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1372 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 37.8312 - 5.1505 0.99 1317 146 0.2016 0.2493 REMARK 3 2 5.1505 - 4.0897 1.00 1271 141 0.1819 0.2092 REMARK 3 3 4.0897 - 3.5732 1.00 1264 140 0.2006 0.2180 REMARK 3 4 3.5732 - 3.2467 1.00 1250 139 0.2344 0.2610 REMARK 3 5 3.2467 - 3.0141 1.00 1239 136 0.2567 0.2640 REMARK 3 6 3.0141 - 2.8364 0.99 1234 138 0.2629 0.3698 REMARK 3 7 2.8364 - 2.6944 0.98 1209 134 0.2498 0.3109 REMARK 3 8 2.6944 - 2.5771 0.97 1198 135 0.2661 0.3294 REMARK 3 9 2.5771 - 2.4780 0.97 1201 135 0.2681 0.3133 REMARK 3 10 2.4780 - 2.3925 0.94 1155 128 0.2995 0.3555 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.740 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 53.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.005 2032 REMARK 3 ANGLE : 0.834 2789 REMARK 3 CHIRALITY : 0.048 329 REMARK 3 PLANARITY : 0.008 363 REMARK 3 DIHEDRAL : 14.679 1188 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 5XKL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-MAY-17. REMARK 100 THE DEPOSITION ID IS D_1300003678. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : SI(111) MONOCHROMATOR REMARK 200 OPTICS : BENT COLLIMATING MIRROR AND REMARK 200 TOROID 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 : 13917 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.390 REMARK 200 RESOLUTION RANGE LOW (A) : 37.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 2.1500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NEEDLE LIKE CRYSTALS RANGING 0.05 TO 0.4 MM IN SIZE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1M AMMONIUM SULPHATE, 0.5% PEG 3350, REMARK 280 0.1 M BIS-TRIS PH 5.5, 1MM NAD, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 47.49450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.49450 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 1.000000 0.000000 0.000000 37.82650 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.80150 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 37.82650 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.80150 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 47.49450 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 37.82650 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.80150 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 47.49450 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 37.82650 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.80150 REMARK 290 SMTRY3 8 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 TOTAL BURIED SURFACE AREA: 170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 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 SER A 0 REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 ALA A 3 REMARK 465 THR A 4 REMARK 465 PRO A 5 REMARK 465 LYS A 113 REMARK 465 THR A 114 REMARK 465 SER A 115 REMARK 465 ASN A 116 REMARK 465 LYS A 117 REMARK 465 PHE A 281 REMARK 465 PRO A 282 REMARK 465 GLY A 283 REMARK 465 GLN A 284 REMARK 465 ARG A 285 REMARK 465 VAL A 286 REMARK 465 SER A 287 REMARK 465 ARG A 288 REMARK 465 ASP A 289 REMARK 465 PHE A 290 REMARK 465 SER A 291 REMARK 465 THR A 292 REMARK 465 GLN A 293 REMARK 465 SER A 294 REMARK 465 SER A 295 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 ARG A 49 NE CZ NH1 NH2 REMARK 470 ARG A 56 NE CZ NH1 NH2 REMARK 470 GLN A 63 CD OE1 NE2 REMARK 470 LYS A 75 CE NZ REMARK 470 SER A 93 OG REMARK 470 ASP A 95 OD1 OD2 REMARK 470 LEU A 107 CG CD1 CD2 REMARK 470 ILE A 138 CD1 REMARK 470 ASP A 140 CG OD1 OD2 REMARK 470 ARG A 142 CB CG CD NE CZ NH1 NH2 REMARK 470 VAL A 150 CG2 REMARK 470 LEU A 152 CD1 CD2 REMARK 470 ALA A 153 CB REMARK 470 HIS A 154 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 159 CZ NH1 NH2 REMARK 470 ARG A 168 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 172 CZ NH1 NH2 REMARK 470 GLU A 175 OE1 OE2 REMARK 470 ARG A 219 CZ NH1 NH2 REMARK 470 ASP A 220 CG OD1 OD2 REMARK 470 ARG A 222 NE CZ NH1 NH2 REMARK 470 ASP A 277 CG OD1 OD2 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 CYS A 98 N - CA - C ANGL. DEV. = 19.9 DEGREES REMARK 500 CYS A 98 CA - C - O ANGL. DEV. = -30.9 DEGREES REMARK 500 CYS A 98 CA - C - O ANGL. DEV. = -26.1 DEGREES REMARK 500 CYS A 98 CA - C - N ANGL. DEV. = 26.1 DEGREES REMARK 500 CYS A 98 CA - C - N ANGL. DEV. = 21.2 DEGREES REMARK 500 PRO A 141 C - N - CD ANGL. DEV. = -15.6 DEGREES REMARK 500 PRO A 156 C - N - CD ANGL. DEV. = -13.0 DEGREES REMARK 500 PRO A 193 C - N - CD ANGL. DEV. = -15.2 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 ASN A 67 108.59 -43.05 REMARK 500 ALA A 128 -124.74 55.10 REMARK 500 ARG A 208 76.63 56.17 REMARK 500 ASP A 220 -123.17 56.44 REMARK 500 GLN A 279 179.66 59.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 CYS A 98 19.01 REMARK 500 CYS A 98 17.25 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 SO4 A 301 DBREF 5XKL A 1 295 UNP P9WJC7 ESPG3_MYCTU 1 295 SEQADV 5XKL SER A 0 UNP P9WJC7 EXPRESSION TAG SEQRES 1 A 296 SER MET ASP ALA THR PRO ASN ALA VAL GLU LEU THR VAL SEQRES 2 A 296 ASP ASN ALA TRP PHE ILE ALA GLU THR ILE GLY ALA GLY SEQRES 3 A 296 THR PHE PRO TRP VAL LEU ALA ILE THR MET PRO TYR SER SEQRES 4 A 296 ASP ALA ALA GLN ARG GLY ALA PHE VAL ASP ARG GLN ARG SEQRES 5 A 296 ASP GLU LEU THR ARG MET GLY LEU LEU SER PRO GLN GLY SEQRES 6 A 296 VAL ILE ASN PRO ALA VAL ALA ASP TRP ILE LYS VAL VAL SEQRES 7 A 296 CYS PHE PRO ASP ARG TRP LEU ASP LEU ARG TYR VAL GLY SEQRES 8 A 296 PRO ALA SER ALA ASP GLY ALA CYS GLU LEU LEU ARG GLY SEQRES 9 A 296 ILE VAL ALA LEU ARG THR GLY THR GLY LYS THR SER ASN SEQRES 10 A 296 LYS THR GLY ASN GLY VAL VAL ALA LEU ARG ASN ALA GLN SEQRES 11 A 296 LEU VAL THR PHE THR ALA MET ASP ILE ASP ASP PRO ARG SEQRES 12 A 296 ALA LEU VAL PRO ILE LEU GLY VAL GLY LEU ALA HIS ARG SEQRES 13 A 296 PRO PRO ALA ARG PHE ASP GLU PHE SER LEU PRO THR ARG SEQRES 14 A 296 VAL GLY ALA ARG ALA ASP GLU ARG LEU ARG SER GLY VAL SEQRES 15 A 296 PRO LEU GLY GLU VAL VAL ASP TYR LEU GLY ILE PRO ALA SEQRES 16 A 296 SER ALA ARG PRO VAL VAL GLU SER VAL PHE SER GLY PRO SEQRES 17 A 296 ARG SER TYR VAL GLU ILE VAL ALA GLY CYS ASN ARG ASP SEQRES 18 A 296 GLY ARG HIS THR THR THR GLU VAL GLY LEU SER ILE VAL SEQRES 19 A 296 ASP THR SER ALA GLY ARG VAL LEU VAL SER PRO SER ARG SEQRES 20 A 296 ALA PHE ASP GLY GLU TRP VAL SER THR PHE SER PRO GLY SEQRES 21 A 296 THR PRO PHE ALA ILE ALA VAL ALA ILE GLN THR LEU THR SEQRES 22 A 296 ALA CYS LEU PRO ASP GLY GLN TRP PHE PRO GLY GLN ARG SEQRES 23 A 296 VAL SER ARG ASP PHE SER THR GLN SER SER HET SO4 A 301 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *15(H2 O) HELIX 1 AA1 VAL A 12 ILE A 22 1 11 HELIX 2 AA2 PRO A 28 ALA A 32 5 5 HELIX 3 AA3 ASP A 39 MET A 57 1 19 HELIX 4 AA4 ASN A 67 PHE A 79 1 13 HELIX 5 AA5 ASP A 140 VAL A 150 1 11 HELIX 6 AA6 THR A 167 SER A 179 1 13 HELIX 7 AA7 PRO A 182 GLY A 191 1 10 HELIX 8 AA8 ALA A 196 SER A 205 1 10 HELIX 9 AA9 THR A 260 CYS A 274 1 15 SHEET 1 AA110 ALA A 7 THR A 11 0 SHEET 2 AA110 LEU A 130 MET A 136 -1 O VAL A 131 N LEU A 10 SHEET 3 AA110 GLY A 121 ASN A 127 -1 N VAL A 123 O THR A 134 SHEET 4 AA110 LEU A 101 LEU A 107 -1 N ALA A 106 O VAL A 122 SHEET 5 AA110 ARG A 82 VAL A 89 -1 N LEU A 86 O GLY A 103 SHEET 6 AA110 TYR A 210 ARG A 219 -1 O TYR A 210 N VAL A 89 SHEET 7 AA110 LEU A 230 ASP A 234 -1 O LEU A 230 N ILE A 213 SHEET 8 AA110 ARG A 239 ARG A 246 -1 O VAL A 240 N VAL A 233 SHEET 9 AA110 TRP A 252 PRO A 258 -1 O THR A 255 N SER A 243 SHEET 10 AA110 PHE A 163 PRO A 166 -1 N LEU A 165 O SER A 254 SHEET 1 AA2 7 ALA A 7 THR A 11 0 SHEET 2 AA2 7 LEU A 130 MET A 136 -1 O VAL A 131 N LEU A 10 SHEET 3 AA2 7 GLY A 121 ASN A 127 -1 N VAL A 123 O THR A 134 SHEET 4 AA2 7 LEU A 101 LEU A 107 -1 N ALA A 106 O VAL A 122 SHEET 5 AA2 7 ARG A 82 VAL A 89 -1 N LEU A 86 O GLY A 103 SHEET 6 AA2 7 TYR A 210 ARG A 219 -1 O TYR A 210 N VAL A 89 SHEET 7 AA2 7 ARG A 222 THR A 225 -1 O ARG A 222 N ARG A 219 SSBOND 1 CYS A 98 CYS A 98 1555 3554 1.98 SITE 1 AC1 4 TRP A 29 ARG A 87 ARG A 102 ARG A 178 CRYST1 75.653 95.603 94.989 90.00 90.00 90.00 C 2 2 21 8 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 0.013218 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010460 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010528 0.00000