HEADER ISOMERASE 19-JUN-12 4FN7 TITLE APO STRUCTURE OF THE MTB ENOYOL COA ISOMERASE (RV0632C) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENOYL-COA HYDRATASE/ISOMERASE FAMILY PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: ENOYL-COA HYDRATASE HOMOLOG, PROBABLE ENOYL-COA HYDRATASE COMPND 5 ECHA3 (ENOYL HYDRASE) (UNSATURATED ACYL-COA HYDRATASE) (CROTONASE); COMPND 6 EC: 4.2.1.17; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: ECHA3, MT0660, RV0632C; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; 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: PVP16 KEYWDS STRUCTURAL GENOMICS, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC, KEYWDS 2 CROTONASE SUPERFAMILY, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.B.BRUNING,N.GAO,E.D.HERNANDEZ,H.LI,N.DANG,L.W.HUNG,J.C.SACCHETTINI, AUTHOR 2 TB STRUCTURAL GENOMICS CONSORTIUM (TBSGC) REVDAT 2 28-FEB-24 4FN7 1 REMARK REVDAT 1 29-MAY-13 4FN7 0 JRNL AUTH J.B.BRUNING,N.GAO,E.D.HERNANDEZ,H.LI,N.DANG,L.W.HUNG, JRNL AUTH 2 S.MORAN,J.C.SACCHETTINI JRNL TITL "CRYSTAL STRUCTURE AND MECHANISM OF THE PROKARYOTIC JRNL TITL 2 ENOYL-COA ISOMERASE (ECI)" JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.4_486 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) : 1.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 165205 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.150 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.183 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 8331 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 36.3482 - 3.8825 0.99 5509 310 0.1593 0.1866 REMARK 3 2 3.8825 - 3.0822 0.99 5453 285 0.1267 0.1525 REMARK 3 3 3.0822 - 2.6927 0.99 5408 291 0.1329 0.1664 REMARK 3 4 2.6927 - 2.4466 0.99 5418 286 0.1247 0.1476 REMARK 3 5 2.4466 - 2.2712 0.98 5352 267 0.1219 0.1573 REMARK 3 6 2.2712 - 2.1374 0.98 5369 265 0.1256 0.1601 REMARK 3 7 2.1374 - 2.0303 0.98 5326 296 0.1303 0.1461 REMARK 3 8 2.0303 - 1.9419 0.98 5303 288 0.1315 0.1673 REMARK 3 9 1.9419 - 1.8672 0.98 5317 260 0.1209 0.1525 REMARK 3 10 1.8672 - 1.8028 0.98 5270 291 0.1069 0.1431 REMARK 3 11 1.8028 - 1.7464 0.97 5286 267 0.1096 0.1508 REMARK 3 12 1.7464 - 1.6965 0.97 5309 258 0.1102 0.1538 REMARK 3 13 1.6965 - 1.6518 0.97 5262 249 0.1091 0.1600 REMARK 3 14 1.6518 - 1.6115 0.97 5259 250 0.1136 0.1681 REMARK 3 15 1.6115 - 1.5749 0.96 5193 289 0.1155 0.1729 REMARK 3 16 1.5749 - 1.5414 0.96 5195 300 0.1247 0.1695 REMARK 3 17 1.5414 - 1.5105 0.96 5204 274 0.1329 0.1779 REMARK 3 18 1.5105 - 1.4820 0.96 5146 305 0.1510 0.2117 REMARK 3 19 1.4820 - 1.4556 0.96 5138 294 0.1657 0.2296 REMARK 3 20 1.4556 - 1.4309 0.95 5184 257 0.1885 0.2323 REMARK 3 21 1.4309 - 1.4078 0.95 5165 289 0.2036 0.2493 REMARK 3 22 1.4078 - 1.3861 0.95 5092 279 0.2414 0.3173 REMARK 3 23 1.3861 - 1.3658 0.95 5104 281 0.2658 0.3078 REMARK 3 24 1.3658 - 1.3465 0.95 5096 284 0.2746 0.3065 REMARK 3 25 1.3465 - 1.3283 0.94 5135 254 0.3144 0.3631 REMARK 3 26 1.3283 - 1.3111 0.94 5119 253 0.3224 0.3462 REMARK 3 27 1.3111 - 1.2947 0.94 5115 266 0.3500 0.3787 REMARK 3 28 1.2947 - 1.2791 0.93 5009 287 0.3729 0.4140 REMARK 3 29 1.2791 - 1.2642 0.94 5041 281 0.3788 0.4020 REMARK 3 30 1.2642 - 1.2500 0.94 5097 275 0.3935 0.4083 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 : 0.36 REMARK 3 B_SOL : 61.71 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.18410 REMARK 3 B22 (A**2) : -3.04310 REMARK 3 B33 (A**2) : 4.22720 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.49860 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 : 0.005 5272 REMARK 3 ANGLE : 0.994 7173 REMARK 3 CHIRALITY : 0.068 834 REMARK 3 PLANARITY : 0.005 948 REMARK 3 DIHEDRAL : 11.024 1918 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 4FN7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000073109. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUL-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : LIQUID NITROGEN COOLED DUAL REMARK 200 CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK 9.9L REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 165230 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.250 REMARK 200 RESOLUTION RANGE LOW (A) : 40.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 3.680 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.68 REMARK 200 R MERGE FOR SHELL (I) : 0.46300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG3350, 0.1M MES 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K, PH 6.0 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 34.34050 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 B 69 REMARK 465 GLY B 70 REMARK 465 GLU B 71 REMARK 465 GLY B 230 REMARK 465 LEU B 231 REMARK 465 LEU C 231 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 22 CE NZ REMARK 470 LYS A 65 CD CE NZ REMARK 470 GLU A 167 CG CD OE1 OE2 REMARK 470 LEU A 231 CG CD1 CD2 REMARK 470 SER B 2 OG REMARK 470 LYS B 22 CE NZ REMARK 470 LEU B 64 CG CD1 CD2 REMARK 470 GLU B 228 CG CD OE1 OE2 REMARK 470 LYS C 22 CE NZ REMARK 470 LYS C 65 CG CD CE NZ REMARK 470 GLU C 71 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 ASP A 11 -112.25 43.85 REMARK 500 LYS A 22 -109.78 -127.38 REMARK 500 ASN A 54 -161.58 -108.35 REMARK 500 VAL A 72 -69.16 -96.77 REMARK 500 ALA A 106 -123.76 55.22 REMARK 500 THR A 158 -74.22 -89.16 REMARK 500 ASP B 11 -134.58 49.97 REMARK 500 LYS B 22 -116.71 -131.57 REMARK 500 LEU B 26 58.10 -90.62 REMARK 500 ASN B 54 -165.32 -106.66 REMARK 500 ALA B 106 -119.59 55.46 REMARK 500 THR B 158 -74.63 -90.09 REMARK 500 ASP C 11 -106.58 55.31 REMARK 500 LYS C 22 -113.59 -134.60 REMARK 500 LEU C 26 57.46 -90.19 REMARK 500 ASN C 54 -162.49 -107.07 REMARK 500 ALA C 106 -119.37 53.34 REMARK 500 THR C 158 -76.13 -92.72 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 CL B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: RV0632C RELATED DB: TARGETTRACK REMARK 900 RELATED ID: 4FN8 RELATED DB: PDB REMARK 900 RELATED ID: 4FNB RELATED DB: PDB REMARK 900 RELATED ID: 4FND RELATED DB: PDB DBREF 4FN7 A 1 231 UNP P96907 P96907_MYCTU 1 231 DBREF 4FN7 B 1 231 UNP P96907 P96907_MYCTU 1 231 DBREF 4FN7 C 1 231 UNP P96907 P96907_MYCTU 1 231 SEQRES 1 A 231 MET SER ASP PRO VAL SER TYR THR ARG LYS ASP SER ILE SEQRES 2 A 231 ALA VAL ILE SER MET ASP ASP GLY LYS VAL ASN ALA LEU SEQRES 3 A 231 GLY PRO ALA MET GLN GLN ALA LEU ASN ALA ALA ILE ASP SEQRES 4 A 231 ASN ALA ASP ARG ASP ASP VAL GLY ALA LEU VAL ILE THR SEQRES 5 A 231 GLY ASN GLY ARG VAL PHE SER GLY GLY PHE ASP LEU LYS SEQRES 6 A 231 ILE LEU THR SER GLY GLU VAL GLN PRO ALA ILE ASP MET SEQRES 7 A 231 LEU ARG GLY GLY PHE GLU LEU ALA TYR ARG LEU LEU SER SEQRES 8 A 231 TYR PRO LYS PRO VAL VAL MET ALA CYS THR GLY HIS ALA SEQRES 9 A 231 ILE ALA MET GLY ALA PHE LEU LEU SER CYS GLY ASP HIS SEQRES 10 A 231 ARG VAL ALA ALA HIS ALA TYR ASN ILE GLN ALA ASN GLU SEQRES 11 A 231 VAL ALA ILE GLY MET THR ILE PRO TYR ALA ALA LEU GLU SEQRES 12 A 231 ILE MET LYS LEU ARG LEU THR ARG SER ALA TYR GLN GLN SEQRES 13 A 231 ALA THR GLY LEU ALA LYS THR PHE PHE GLY GLU THR ALA SEQRES 14 A 231 LEU ALA ALA GLY PHE ILE ASP GLU ILE ALA LEU PRO GLU SEQRES 15 A 231 VAL VAL VAL SER ARG ALA GLU GLU ALA ALA ARG GLU PHE SEQRES 16 A 231 ALA GLY LEU ASN GLN HIS ALA HIS ALA ALA THR LYS LEU SEQRES 17 A 231 ARG SER ARG ALA ASP ALA LEU THR ALA ILE ARG ALA GLY SEQRES 18 A 231 ILE ASP GLY ILE ALA ALA GLU PHE GLY LEU SEQRES 1 B 231 MET SER ASP PRO VAL SER TYR THR ARG LYS ASP SER ILE SEQRES 2 B 231 ALA VAL ILE SER MET ASP ASP GLY LYS VAL ASN ALA LEU SEQRES 3 B 231 GLY PRO ALA MET GLN GLN ALA LEU ASN ALA ALA ILE ASP SEQRES 4 B 231 ASN ALA ASP ARG ASP ASP VAL GLY ALA LEU VAL ILE THR SEQRES 5 B 231 GLY ASN GLY ARG VAL PHE SER GLY GLY PHE ASP LEU LYS SEQRES 6 B 231 ILE LEU THR SER GLY GLU VAL GLN PRO ALA ILE ASP MET SEQRES 7 B 231 LEU ARG GLY GLY PHE GLU LEU ALA TYR ARG LEU LEU SER SEQRES 8 B 231 TYR PRO LYS PRO VAL VAL MET ALA CYS THR GLY HIS ALA SEQRES 9 B 231 ILE ALA MET GLY ALA PHE LEU LEU SER CYS GLY ASP HIS SEQRES 10 B 231 ARG VAL ALA ALA HIS ALA TYR ASN ILE GLN ALA ASN GLU SEQRES 11 B 231 VAL ALA ILE GLY MET THR ILE PRO TYR ALA ALA LEU GLU SEQRES 12 B 231 ILE MET LYS LEU ARG LEU THR ARG SER ALA TYR GLN GLN SEQRES 13 B 231 ALA THR GLY LEU ALA LYS THR PHE PHE GLY GLU THR ALA SEQRES 14 B 231 LEU ALA ALA GLY PHE ILE ASP GLU ILE ALA LEU PRO GLU SEQRES 15 B 231 VAL VAL VAL SER ARG ALA GLU GLU ALA ALA ARG GLU PHE SEQRES 16 B 231 ALA GLY LEU ASN GLN HIS ALA HIS ALA ALA THR LYS LEU SEQRES 17 B 231 ARG SER ARG ALA ASP ALA LEU THR ALA ILE ARG ALA GLY SEQRES 18 B 231 ILE ASP GLY ILE ALA ALA GLU PHE GLY LEU SEQRES 1 C 231 MET SER ASP PRO VAL SER TYR THR ARG LYS ASP SER ILE SEQRES 2 C 231 ALA VAL ILE SER MET ASP ASP GLY LYS VAL ASN ALA LEU SEQRES 3 C 231 GLY PRO ALA MET GLN GLN ALA LEU ASN ALA ALA ILE ASP SEQRES 4 C 231 ASN ALA ASP ARG ASP ASP VAL GLY ALA LEU VAL ILE THR SEQRES 5 C 231 GLY ASN GLY ARG VAL PHE SER GLY GLY PHE ASP LEU LYS SEQRES 6 C 231 ILE LEU THR SER GLY GLU VAL GLN PRO ALA ILE ASP MET SEQRES 7 C 231 LEU ARG GLY GLY PHE GLU LEU ALA TYR ARG LEU LEU SER SEQRES 8 C 231 TYR PRO LYS PRO VAL VAL MET ALA CYS THR GLY HIS ALA SEQRES 9 C 231 ILE ALA MET GLY ALA PHE LEU LEU SER CYS GLY ASP HIS SEQRES 10 C 231 ARG VAL ALA ALA HIS ALA TYR ASN ILE GLN ALA ASN GLU SEQRES 11 C 231 VAL ALA ILE GLY MET THR ILE PRO TYR ALA ALA LEU GLU SEQRES 12 C 231 ILE MET LYS LEU ARG LEU THR ARG SER ALA TYR GLN GLN SEQRES 13 C 231 ALA THR GLY LEU ALA LYS THR PHE PHE GLY GLU THR ALA SEQRES 14 C 231 LEU ALA ALA GLY PHE ILE ASP GLU ILE ALA LEU PRO GLU SEQRES 15 C 231 VAL VAL VAL SER ARG ALA GLU GLU ALA ALA ARG GLU PHE SEQRES 16 C 231 ALA GLY LEU ASN GLN HIS ALA HIS ALA ALA THR LYS LEU SEQRES 17 C 231 ARG SER ARG ALA ASP ALA LEU THR ALA ILE ARG ALA GLY SEQRES 18 C 231 ILE ASP GLY ILE ALA ALA GLU PHE GLY LEU HET CL B 301 1 HETNAM CL CHLORIDE ION FORMUL 4 CL CL 1- FORMUL 5 HOH *1015(H2 O) HELIX 1 1 GLY A 27 ASP A 45 1 19 HELIX 2 2 ASP A 63 GLY A 70 1 8 HELIX 3 3 VAL A 72 SER A 91 1 20 HELIX 4 4 ALA A 106 SER A 113 1 8 HELIX 5 5 ASN A 129 GLY A 134 5 6 HELIX 6 6 PRO A 138 LEU A 149 1 12 HELIX 7 7 THR A 150 LEU A 160 1 11 HELIX 8 8 PHE A 165 GLY A 173 1 9 HELIX 9 9 LEU A 180 GLU A 182 5 3 HELIX 10 10 VAL A 183 ALA A 196 1 14 HELIX 11 11 ASN A 199 GLY A 224 1 26 HELIX 12 12 GLY A 224 PHE A 229 1 6 HELIX 13 13 GLY B 27 ASP B 45 1 19 HELIX 14 14 ASP B 63 THR B 68 1 6 HELIX 15 15 GLN B 73 SER B 91 1 19 HELIX 16 16 ALA B 106 SER B 113 1 8 HELIX 17 17 ASN B 129 GLY B 134 5 6 HELIX 18 18 PRO B 138 LEU B 147 1 10 HELIX 19 19 THR B 150 LEU B 160 1 11 HELIX 20 20 PHE B 165 GLY B 173 1 9 HELIX 21 21 LEU B 180 GLU B 182 5 3 HELIX 22 22 VAL B 183 GLY B 197 1 15 HELIX 23 23 ASN B 199 ARG B 211 1 13 HELIX 24 24 ARG B 211 GLY B 224 1 14 HELIX 25 25 GLY C 27 ASP C 45 1 19 HELIX 26 26 ASP C 63 THR C 68 1 6 HELIX 27 27 GLU C 71 SER C 91 1 21 HELIX 28 28 ALA C 106 SER C 113 1 8 HELIX 29 29 ASN C 129 GLY C 134 5 6 HELIX 30 30 PRO C 138 LEU C 149 1 12 HELIX 31 31 THR C 150 LEU C 160 1 11 HELIX 32 32 PHE C 165 GLY C 173 1 9 HELIX 33 33 LEU C 180 GLU C 182 5 3 HELIX 34 34 VAL C 183 ALA C 196 1 14 HELIX 35 35 ASN C 199 ARG C 211 1 13 HELIX 36 36 ARG C 211 GLY C 224 1 14 HELIX 37 37 GLY C 224 GLY C 230 1 7 SHEET 1 A 6 VAL A 5 LYS A 10 0 SHEET 2 A 6 ILE A 13 MET A 18 -1 O VAL A 15 N THR A 8 SHEET 3 A 6 ALA A 48 THR A 52 1 O VAL A 50 N ILE A 16 SHEET 4 A 6 VAL A 96 CYS A 100 1 O ALA A 99 N ILE A 51 SHEET 5 A 6 HIS A 117 ALA A 120 1 O VAL A 119 N CYS A 100 SHEET 6 A 6 GLU A 177 ILE A 178 1 O GLU A 177 N ALA A 120 SHEET 1 B 4 VAL A 57 SER A 59 0 SHEET 2 B 4 HIS A 103 ILE A 105 1 O HIS A 103 N PHE A 58 SHEET 3 B 4 ILE A 126 GLN A 127 1 O GLN A 127 N ALA A 104 SHEET 4 B 4 THR A 163 PHE A 164 -1 O PHE A 164 N ILE A 126 SHEET 1 C 6 VAL B 5 LYS B 10 0 SHEET 2 C 6 ILE B 13 MET B 18 -1 O VAL B 15 N THR B 8 SHEET 3 C 6 ALA B 48 THR B 52 1 O VAL B 50 N ILE B 16 SHEET 4 C 6 VAL B 96 CYS B 100 1 O ALA B 99 N ILE B 51 SHEET 5 C 6 HIS B 117 ALA B 120 1 O VAL B 119 N CYS B 100 SHEET 6 C 6 GLU B 177 ILE B 178 1 O GLU B 177 N ALA B 120 SHEET 1 D 3 VAL B 57 SER B 59 0 SHEET 2 D 3 HIS B 103 ILE B 105 1 O HIS B 103 N PHE B 58 SHEET 3 D 3 ILE B 126 GLN B 127 1 O GLN B 127 N ALA B 104 SHEET 1 E 6 VAL C 5 LYS C 10 0 SHEET 2 E 6 ILE C 13 MET C 18 -1 O ILE C 13 N LYS C 10 SHEET 3 E 6 ALA C 48 THR C 52 1 O VAL C 50 N ILE C 16 SHEET 4 E 6 VAL C 96 CYS C 100 1 O VAL C 97 N LEU C 49 SHEET 5 E 6 HIS C 117 ALA C 120 1 O VAL C 119 N CYS C 100 SHEET 6 E 6 GLU C 177 ILE C 178 1 O GLU C 177 N ALA C 120 SHEET 1 F 3 VAL C 57 SER C 59 0 SHEET 2 F 3 HIS C 103 ILE C 105 1 O HIS C 103 N PHE C 58 SHEET 3 F 3 ILE C 126 GLN C 127 1 O GLN C 127 N ALA C 104 SITE 1 AC1 2 ARG A 151 ARG B 151 CRYST1 64.132 68.681 75.570 90.00 108.57 90.00 P 1 21 1 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 0.015593 0.000000 0.005238 0.00000 SCALE2 0.000000 0.014560 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013960 0.00000