HEADER LIGASE 08-OCT-01 1K4J TITLE CRYSTAL STRUCTURE OF THE ACYL-HOMOSERINELACTONE SYNTHASE ESAI TITLE 2 COMPLEXED WITH RHENATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACYL-HOMOSERINELACTONE SYNTHASE ESAI; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PANTOEA STEWARTII SUBSP. STEWARTII; SOURCE 3 ORGANISM_TAXID: 66271; SOURCE 4 STRAIN: SUBSP. STEWARTII; SOURCE 5 GENE: ESAI/ESAR CLUSTER; 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: PET14B KEYWDS ACYL-HOMOSERINELACTONE SYNTHASE, MIXED ALPHA BETA, ENZYME, GNAT KEYWDS 2 SIMILARITY, QUORUM SENSING, AUTOINDUCER SYNTHASE, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR W.T.WATSON,T.D.MINOGUE,D.L.VAL,S.BECK VON BODMAN,M.E.A.CHURCHILL REVDAT 4 07-FEB-24 1K4J 1 REMARK SEQADV REVDAT 3 24-FEB-09 1K4J 1 VERSN REVDAT 2 01-APR-03 1K4J 1 JRNL REVDAT 1 17-APR-02 1K4J 0 JRNL AUTH W.T.WATSON,T.D.MINOGUE,D.L.VAL,S.B.VON BODMAN,M.E.CHURCHILL JRNL TITL STRUCTURAL BASIS AND SPECIFICITY OF ACYL-HOMOSERINE LACTONE JRNL TITL 2 SIGNAL PRODUCTION IN BACTERIAL QUORUM SENSING. JRNL REF MOL.CELL V. 9 685 2002 JRNL REFN ISSN 1097-2765 JRNL PMID 11931774 JRNL DOI 10.1016/S1097-2765(02)00480-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH W.T.WATSON,F.V.MURPHY,T.A.GOULD,P.JAMBECK,D.L.VAL, REMARK 1 AUTH 2 J.E.CRONAN,S.BECK VON BODMAN,M.E.A.CHURCHILL REMARK 1 TITL CRYSTALLIZATION AND RHENIUM MAD PHASING OF THE REMARK 1 TITL 2 ACYL-HOMOSERINELACTONE SYNTHASE ESAI REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 1945 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444901014512 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 7101 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) : 0.216 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 11.000 REMARK 3 FREE R VALUE TEST SET COUNT : 777 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.59 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2530 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 68 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.038 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1515 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 21 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 54.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.90000 REMARK 3 B22 (A**2) : -0.90000 REMARK 3 B33 (A**2) : 1.81000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.30 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) : 0.44 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.37 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.980 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.830 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1K4J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000014551. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-NOV-99 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 6.1 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) : 1.14, 1.1724, 1.1719, 1.19 REMARK 200 MONOCHROMATOR : PARALLEL SILICON CRYSTAL PAIR REMARK 200 OPTICS : MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRANDEIS - B4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7101 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 7.300 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04200 REMARK 200 FOR THE DATA SET : 20.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.17500 REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE, RESOLVE REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, 2-PROPANOL, MES, EDTA, BETA REMARK 280 -MERCAPTOETHANOL, NAN3, PH 6.1, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 23.66250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 35.49375 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 11.83125 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 MET A 380 REMARK 465 GLY A 381 REMARK 465 SER A 382 REMARK 465 SER A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 HIS A 386 REMARK 465 HIS A 387 REMARK 465 HIS A 388 REMARK 465 HIS A 389 REMARK 465 SER A 390 REMARK 465 SER A 391 REMARK 465 GLY A 392 REMARK 465 LEU A 393 REMARK 465 VAL A 394 REMARK 465 PRO A 395 REMARK 465 ARG A 396 REMARK 465 GLY A 397 REMARK 465 SER A 398 REMARK 465 GLN A 13 REMARK 465 THR A 14 REMARK 465 THR A 15 REMARK 465 ARG A 16 REMARK 465 SER A 17 REMARK 465 GLU A 18 REMARK 465 GLU A 19 REMARK 465 LEU A 20 REMARK 465 TYR A 21 REMARK 465 LYS A 22 REMARK 465 LEU A 23 REMARK 465 ARG A 24 REMARK 465 LYS A 25 REMARK 465 LYS A 26 REMARK 465 THR A 27 REMARK 465 PHE A 28 REMARK 465 SER A 29 REMARK 465 ASP A 30 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 HIS A 399 CB CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 31 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 168 CG CD CE NZ 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 A 44 167.92 -38.76 REMARK 500 HIS A 80 -72.97 -118.56 REMARK 500 HIS A 115 -3.61 79.89 REMARK 500 ALA A 134 51.47 71.73 REMARK 500 THR A 166 -151.91 -114.97 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 REO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE REO A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE REO A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE REO A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE REO A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE REO A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE REO A 407 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KZF RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ESAI DBREF 1K4J A 1 210 UNP P54656 ESAI_ERWST 1 210 SEQADV 1K4J MET A 380 UNP P54656 EXPRESSION TAG SEQADV 1K4J GLY A 381 UNP P54656 EXPRESSION TAG SEQADV 1K4J SER A 382 UNP P54656 EXPRESSION TAG SEQADV 1K4J SER A 383 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 384 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 385 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 386 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 387 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 388 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 389 UNP P54656 EXPRESSION TAG SEQADV 1K4J SER A 390 UNP P54656 EXPRESSION TAG SEQADV 1K4J SER A 391 UNP P54656 EXPRESSION TAG SEQADV 1K4J GLY A 392 UNP P54656 EXPRESSION TAG SEQADV 1K4J LEU A 393 UNP P54656 EXPRESSION TAG SEQADV 1K4J VAL A 394 UNP P54656 EXPRESSION TAG SEQADV 1K4J PRO A 395 UNP P54656 EXPRESSION TAG SEQADV 1K4J ARG A 396 UNP P54656 EXPRESSION TAG SEQADV 1K4J GLY A 397 UNP P54656 EXPRESSION TAG SEQADV 1K4J SER A 398 UNP P54656 EXPRESSION TAG SEQADV 1K4J HIS A 399 UNP P54656 EXPRESSION TAG SEQRES 1 A 230 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 230 LEU VAL PRO ARG GLY SER HIS MET LEU GLU LEU PHE ASP SEQRES 3 A 230 VAL SER TYR GLU GLU LEU GLN THR THR ARG SER GLU GLU SEQRES 4 A 230 LEU TYR LYS LEU ARG LYS LYS THR PHE SER ASP ARG LEU SEQRES 5 A 230 GLY TRP GLU VAL ILE CYS SER GLN GLY MET GLU SER ASP SEQRES 6 A 230 GLU PHE ASP GLY PRO GLY THR ARG TYR ILE LEU GLY ILE SEQRES 7 A 230 CYS GLU GLY GLN LEU VAL CYS SER VAL ARG PHE THR SER SEQRES 8 A 230 LEU ASP ARG PRO ASN MET ILE THR HIS THR PHE GLN HIS SEQRES 9 A 230 CYS PHE SER ASP VAL THR LEU PRO ALA TYR GLY THR GLU SEQRES 10 A 230 SER SER ARG PHE PHE VAL ASP LYS ALA ARG ALA ARG ALA SEQRES 11 A 230 LEU LEU GLY GLU HIS TYR PRO ILE SER GLN VAL LEU PHE SEQRES 12 A 230 LEU ALA MET VAL ASN TRP ALA GLN ASN ASN ALA TYR GLY SEQRES 13 A 230 ASN ILE TYR THR ILE VAL SER ARG ALA MET LEU LYS ILE SEQRES 14 A 230 LEU THR ARG SER GLY TRP GLN ILE LYS VAL ILE LYS GLU SEQRES 15 A 230 ALA PHE LEU THR GLU LYS GLU ARG ILE TYR LEU LEU THR SEQRES 16 A 230 LEU PRO ALA GLY GLN ASP ASP LYS GLN GLN LEU GLY GLY SEQRES 17 A 230 ASP VAL VAL SER ARG THR GLY CYS PRO PRO VAL ALA VAL SEQRES 18 A 230 THR THR TRP PRO LEU THR LEU PRO VAL HET REO A 401 5 HET REO A 402 5 HET REO A 403 5 HET REO A 404 5 HET REO A 405 5 HET REO A 406 5 HET REO A 407 5 HETNAM REO PERRHENATE FORMUL 2 REO 7(O4 RE 1-) FORMUL 9 HOH *21(H2 O) HELIX 1 1 GLU A 10 LEU A 12 5 3 HELIX 2 2 ARG A 31 SER A 39 1 9 HELIX 3 3 PHE A 82 SER A 87 1 6 HELIX 4 4 ASP A 104 GLY A 113 1 10 HELIX 5 5 PRO A 117 ASN A 133 1 17 HELIX 6 6 ARG A 144 SER A 153 1 10 HELIX 7 7 GLY A 179 GLY A 195 1 17 HELIX 8 8 PRO A 197 THR A 202 5 6 SHEET 1 A 5 THR A 96 VAL A 103 0 SHEET 2 A 5 GLN A 62 SER A 71 -1 N SER A 66 O PHE A 102 SHEET 3 A 5 ARG A 53 CYS A 59 -1 N GLY A 57 O VAL A 64 SHEET 4 A 5 MET A 1 SER A 8 -1 N GLU A 3 O ILE A 58 SHEET 5 A 5 LEU A 206 PRO A 209 -1 O LEU A 208 N LEU A 2 SHEET 1 B 3 ASN A 137 SER A 143 0 SHEET 2 B 3 ARG A 170 PRO A 177 -1 O LEU A 174 N THR A 140 SHEET 3 B 3 LYS A 158 PHE A 164 -1 N ALA A 163 O ILE A 171 CISPEP 1 TRP A 204 PRO A 205 0 0.09 SITE 1 AC1 4 PRO A 117 ILE A 118 SER A 119 GLN A 120 SITE 1 AC2 6 CYS A 85 LYS A 161 ALA A 163 PHE A 164 SITE 2 AC2 6 PRO A 197 PRO A 198 SITE 1 AC3 5 PHE A 101 VAL A 142 SER A 143 MET A 146 SITE 2 AC3 5 REO A 407 SITE 1 AC4 2 SER A 119 ILE A 149 SITE 1 AC5 4 HIS A 115 TYR A 116 PRO A 117 ARG A 193 SITE 1 AC6 6 GLY A 51 PHE A 69 THR A 70 SER A 71 SITE 2 AC6 6 THR A 96 TYR A 135 SITE 1 AC7 6 MET A 77 ILE A 141 VAL A 142 SER A 143 SITE 2 AC7 6 ILE A 171 REO A 403 CRYST1 66.390 66.390 47.325 90.00 90.00 90.00 P 43 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 0.015063 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015063 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021130 0.00000