HEADER TRANSFERASE 08-FEB-12 4DMO TITLE CRYSTAL STRUCTURE OF THE (BACCR)NAT3 ARYLAMINE N-ACETYLTRANSFERASE TITLE 2 FROM BACILLUS CEREUS REVEALS A UNIQUE CYS-HIS-GLU CATALYTIC TRIAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-HYDROXYARYLAMINE O-ACETYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.3.1.118; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS; SOURCE 3 ORGANISM_TAXID: 226900; SOURCE 4 STRAIN: ATCC 14579 / DSM 31; SOURCE 5 CELLULAR_LOCATION: CYTOSOL; SOURCE 6 GENE: BC_3483, NAT3; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS ACETYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR X.KUBIAK,I.LI DE LA SIERRA-GALLAY,A.HAOUZ,P.WEBER,F.RODRIGUES-LIMA REVDAT 5 13-SEP-23 4DMO 1 REMARK SEQADV REVDAT 4 17-JUL-19 4DMO 1 REMARK REVDAT 3 21-AUG-13 4DMO 1 JRNL REVDAT 2 03-JUL-13 4DMO 1 JRNL REVDAT 1 26-JUN-13 4DMO 0 JRNL AUTH X.KUBIAK,I.LI DE LA SIERRA-GALLAY,A.F.CHAFFOTTE,B.PLUVINAGE, JRNL AUTH 2 P.WEBER,A.HAOUZ,J.M.DUPRET,F.RODRIGUES-LIMA JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF AN ACTIVE JRNL TITL 2 ARYLAMINE N-ACETYLTRANSFERASE POSSESSING A NON-CANONICAL JRNL TITL 3 CYS-HIS-GLU CATALYTIC TRIAD. JRNL REF J.BIOL.CHEM. V. 288 22493 2013 JRNL REFN ISSN 0021-9258 JRNL PMID 23770703 JRNL DOI 10.1074/JBC.M113.468595 REMARK 2 REMARK 2 RESOLUTION. 2.14 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8_1069 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) : 2.14 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 28380 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1420 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 19.9506 - 4.6016 1.00 2810 149 0.1811 0.2354 REMARK 3 2 4.6016 - 3.6598 1.00 2743 144 0.1642 0.2057 REMARK 3 3 3.6598 - 3.1993 1.00 2714 142 0.1808 0.2404 REMARK 3 4 3.1993 - 2.9078 1.00 2730 144 0.2111 0.2563 REMARK 3 5 2.9078 - 2.6999 1.00 2679 141 0.2195 0.2969 REMARK 3 6 2.6999 - 2.5410 1.00 2692 142 0.2237 0.2743 REMARK 3 7 2.5410 - 2.4140 1.00 2704 142 0.2289 0.3034 REMARK 3 8 2.4140 - 2.3091 1.00 2683 142 0.2407 0.3101 REMARK 3 9 2.3091 - 2.2203 1.00 2672 140 0.2788 0.3021 REMARK 3 10 2.2203 - 2.1400 0.94 2533 134 0.3133 0.3529 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.950 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.83 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.81 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.56010 REMARK 3 B22 (A**2) : -0.29200 REMARK 3 B33 (A**2) : 0.85210 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.06720 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 : 0.012 4192 REMARK 3 ANGLE : 1.238 5670 REMARK 3 CHIRALITY : 0.066 633 REMARK 3 PLANARITY : 0.006 712 REMARK 3 DIHEDRAL : 15.657 1547 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: ADDITIONAL RESTRAINT DICTIONNARY FILE REMARK 3 USED THROUGH THE GELLY MODULE IMPLEMENTED IN BUSTER: PROTGEO_ REMARK 3 OPTION_CHIRALRESTRAINT_FROM_EQUILIB.DAT REMARK 4 REMARK 4 4DMO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-12. REMARK 100 THE DEPOSITION ID IS D_1000070521. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-AUG-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.984 REMARK 200 MONOCHROMATOR : BARTELS MONOCHROMATOR REMARK 200 OPTICS : COLLIMATING (M1) AND TOROIDAL REMARK 200 (M2) MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28380 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.140 REMARK 200 RESOLUTION RANGE LOW (A) : 19.967 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 7.392 REMARK 200 R MERGE (I) : 0.11300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.0700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.14 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 7.25 REMARK 200 R MERGE FOR SHELL (I) : 0.43700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.280 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: PDB ENTRY 3LNB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.37 M SODIUM CITRATE, 0.28 M NDSB REMARK 280 -221, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 45.21500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.26000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 45.21500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.26000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 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 350 REMARK 350 BIOMOLECULE: 2 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: B 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 GLY A -1 REMARK 465 SER A 0 REMARK 465 ASN A 168 REMARK 465 ASN A 169 REMARK 465 GLU A 170 REMARK 465 PHE A 171 REMARK 465 LEU A 172 REMARK 465 ASP A 173 REMARK 465 GLN A 174 REMARK 465 SER A 175 REMARK 465 ALA A 176 REMARK 465 ALA A 177 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 ASN B 168 REMARK 465 ASN B 169 REMARK 465 GLU B 170 REMARK 465 PHE B 171 REMARK 465 LEU B 172 REMARK 465 ASP B 173 REMARK 465 GLN B 174 REMARK 465 SER B 175 REMARK 465 ALA B 176 REMARK 465 ALA B 177 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 LEU A 132 17.95 57.55 REMARK 500 LYS A 213 -60.64 -105.98 REMARK 500 LYS A 237 -165.12 -109.74 REMARK 500 LEU B 132 18.54 58.98 REMARK 500 ASP B 192 -166.32 -124.58 REMARK 500 LYS B 213 -60.18 -105.56 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 KH2 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KH2 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KH2 B 302 DBREF 4DMO A 1 263 UNP Q81AS3 Q81AS3_BACCR 1 263 DBREF 4DMO B 1 263 UNP Q81AS3 Q81AS3_BACCR 1 263 SEQADV 4DMO GLY A -1 UNP Q81AS3 EXPRESSION TAG SEQADV 4DMO SER A 0 UNP Q81AS3 EXPRESSION TAG SEQADV 4DMO GLY B -1 UNP Q81AS3 EXPRESSION TAG SEQADV 4DMO SER B 0 UNP Q81AS3 EXPRESSION TAG SEQRES 1 A 265 GLY SER MET THR ASP PHE GLN LYS GLN PHE PHE ALA ARG SEQRES 2 A 265 LEU HIS ILE GLU GLU LYS ASP THR VAL SER PHE GLU ASP SEQRES 3 A 265 LEU SER ASN ILE MET TYR ALA MET ALA GLN THR VAL PRO SEQRES 4 A 265 PHE GLU ASN LEU ASN ILE LEU GLU LYS ASN PHE LYS GLU SEQRES 5 A 265 ILE SER LYS GLU ASN LEU LYS GLU LYS ILE LEU VAL ASN SEQRES 6 A 265 ASN ARG GLY GLY LEU CYS TYR GLU LEU ASN PRO THR MET SEQRES 7 A 265 TYR TYR PHE LEU LYS ASP SER GLY PHE ASP VAL HIS LEU SEQRES 8 A 265 VAL SER GLY THR VAL TYR ASN ALA ALA ASN SER ILE TRP SEQRES 9 A 265 ALA VAL ASP SER GLY HIS ILE ALA THR VAL LEU THR HIS SEQRES 10 A 265 HIS ASN GLU LEU TYR LEU ILE GLU VAL GLY PHE GLY SER SEQRES 11 A 265 TYR LEU PRO LEU ALA PRO VAL PRO PHE LEU GLY GLU VAL SEQRES 12 A 265 ILE HIS SER ALA THR GLY ASP TYR ARG ILE ARG LYS GLU SEQRES 13 A 265 MET THR GLU LYS GLY ASN TYR ILE LEU GLU MET ARG LYS SEQRES 14 A 265 ASN ASN GLU PHE LEU ASP GLN SER ALA ALA ASP ASP TRP SEQRES 15 A 265 THR LEU GLY TYR ALA PHE TYR ILE GLU GLU VAL ASP GLU SEQRES 16 A 265 GLU LYS ALA ASN THR ALA GLN LYS ILE ILE VAL GLU HIS SEQRES 17 A 265 GLU GLY SER PRO PHE ASN LYS VAL PRO LEU ILE VAL LYS SEQRES 18 A 265 LEU THR GLU ASP GLY HIS ALA SER LEU THR LYS ASP SER SEQRES 19 A 265 LEU THR VAL ALA LYS ASN GLY LYS LYS THR LYS GLU THR SEQRES 20 A 265 VAL THR ASP MET GLN TYR THR ASN LEU LEU HIS SER LYS SEQRES 21 A 265 PHE GLY ILE THR LEU SEQRES 1 B 265 GLY SER MET THR ASP PHE GLN LYS GLN PHE PHE ALA ARG SEQRES 2 B 265 LEU HIS ILE GLU GLU LYS ASP THR VAL SER PHE GLU ASP SEQRES 3 B 265 LEU SER ASN ILE MET TYR ALA MET ALA GLN THR VAL PRO SEQRES 4 B 265 PHE GLU ASN LEU ASN ILE LEU GLU LYS ASN PHE LYS GLU SEQRES 5 B 265 ILE SER LYS GLU ASN LEU LYS GLU LYS ILE LEU VAL ASN SEQRES 6 B 265 ASN ARG GLY GLY LEU CYS TYR GLU LEU ASN PRO THR MET SEQRES 7 B 265 TYR TYR PHE LEU LYS ASP SER GLY PHE ASP VAL HIS LEU SEQRES 8 B 265 VAL SER GLY THR VAL TYR ASN ALA ALA ASN SER ILE TRP SEQRES 9 B 265 ALA VAL ASP SER GLY HIS ILE ALA THR VAL LEU THR HIS SEQRES 10 B 265 HIS ASN GLU LEU TYR LEU ILE GLU VAL GLY PHE GLY SER SEQRES 11 B 265 TYR LEU PRO LEU ALA PRO VAL PRO PHE LEU GLY GLU VAL SEQRES 12 B 265 ILE HIS SER ALA THR GLY ASP TYR ARG ILE ARG LYS GLU SEQRES 13 B 265 MET THR GLU LYS GLY ASN TYR ILE LEU GLU MET ARG LYS SEQRES 14 B 265 ASN ASN GLU PHE LEU ASP GLN SER ALA ALA ASP ASP TRP SEQRES 15 B 265 THR LEU GLY TYR ALA PHE TYR ILE GLU GLU VAL ASP GLU SEQRES 16 B 265 GLU LYS ALA ASN THR ALA GLN LYS ILE ILE VAL GLU HIS SEQRES 17 B 265 GLU GLY SER PRO PHE ASN LYS VAL PRO LEU ILE VAL LYS SEQRES 18 B 265 LEU THR GLU ASP GLY HIS ALA SER LEU THR LYS ASP SER SEQRES 19 B 265 LEU THR VAL ALA LYS ASN GLY LYS LYS THR LYS GLU THR SEQRES 20 B 265 VAL THR ASP MET GLN TYR THR ASN LEU LEU HIS SER LYS SEQRES 21 B 265 PHE GLY ILE THR LEU HET KH2 A 301 14 HET KH2 B 301 14 HET KH2 B 302 14 HETNAM KH2 3-(1-METHYLPIPERIDINIUM-1-YL)PROPANE-1-SULFONATE FORMUL 3 KH2 3(C9 H19 N O3 S) FORMUL 6 HOH *128(H2 O) HELIX 1 1 THR A 2 HIS A 13 1 12 HELIX 2 2 SER A 21 GLU A 23 5 3 HELIX 3 3 ASP A 24 VAL A 36 1 13 HELIX 4 4 ASN A 40 GLU A 45 1 6 HELIX 5 5 SER A 52 LEU A 61 1 10 HELIX 6 6 LEU A 68 SER A 83 1 16 HELIX 7 7 ASP A 192 HIS A 206 1 15 HELIX 8 8 THR A 247 GLY A 260 1 14 HELIX 9 9 THR B 2 HIS B 13 1 12 HELIX 10 10 SER B 21 VAL B 36 1 16 HELIX 11 11 ASN B 40 GLU B 45 1 6 HELIX 12 12 SER B 52 LEU B 61 1 10 HELIX 13 13 LEU B 68 SER B 83 1 16 HELIX 14 14 ASP B 192 HIS B 206 1 15 HELIX 15 15 THR B 247 GLY B 260 1 14 SHEET 1 A 5 PHE A 38 GLU A 39 0 SHEET 2 A 5 LEU A 216 THR A 221 -1 O VAL A 218 N PHE A 38 SHEET 3 A 5 GLY A 224 THR A 229 -1 O LEU A 228 N ILE A 217 SHEET 4 A 5 SER A 232 LYS A 237 -1 O THR A 234 N SER A 227 SHEET 5 A 5 LYS A 240 THR A 245 -1 O LYS A 240 N LYS A 237 SHEET 1 B 5 ILE A 101 TRP A 102 0 SHEET 2 B 5 ASP A 86 ASN A 96 -1 N ASN A 96 O ILE A 101 SHEET 3 B 5 HIS A 108 HIS A 115 -1 O VAL A 112 N HIS A 88 SHEET 4 B 5 GLU A 118 ILE A 122 -1 O TYR A 120 N LEU A 113 SHEET 5 B 5 VAL A 135 PRO A 136 -1 O VAL A 135 N LEU A 121 SHEET 1 C 6 ILE A 101 TRP A 102 0 SHEET 2 C 6 ASP A 86 ASN A 96 -1 N ASN A 96 O ILE A 101 SHEET 3 C 6 THR A 181 PHE A 186 -1 O ALA A 185 N THR A 93 SHEET 4 C 6 GLY A 159 ARG A 166 -1 N LEU A 163 O GLY A 183 SHEET 5 C 6 GLY A 147 THR A 156 -1 N ASP A 148 O ARG A 166 SHEET 6 C 6 ILE A 142 SER A 144 -1 N ILE A 142 O TYR A 149 SHEET 1 D 5 PHE B 38 GLU B 39 0 SHEET 2 D 5 LEU B 216 THR B 221 -1 O VAL B 218 N PHE B 38 SHEET 3 D 5 GLY B 224 THR B 229 -1 O LEU B 228 N ILE B 217 SHEET 4 D 5 SER B 232 LYS B 237 -1 O THR B 234 N SER B 227 SHEET 5 D 5 LYS B 240 THR B 245 -1 O LYS B 240 N LYS B 237 SHEET 1 E 5 ILE B 101 TRP B 102 0 SHEET 2 E 5 ASP B 86 ASN B 96 -1 N ASN B 96 O ILE B 101 SHEET 3 E 5 HIS B 108 HIS B 115 -1 O VAL B 112 N HIS B 88 SHEET 4 E 5 GLU B 118 ILE B 122 -1 O ILE B 122 N THR B 111 SHEET 5 E 5 VAL B 135 PRO B 136 -1 O VAL B 135 N LEU B 121 SHEET 1 F 6 ILE B 101 TRP B 102 0 SHEET 2 F 6 ASP B 86 ASN B 96 -1 N ASN B 96 O ILE B 101 SHEET 3 F 6 THR B 181 VAL B 191 -1 O GLY B 183 N TYR B 95 SHEET 4 F 6 GLY B 159 ARG B 166 -1 N LEU B 163 O TYR B 184 SHEET 5 F 6 GLY B 147 THR B 156 -1 N ASP B 148 O ARG B 166 SHEET 6 F 6 ILE B 142 SER B 144 -1 N ILE B 142 O TYR B 149 SITE 1 AC1 4 TYR A 95 TRP A 102 THR A 181 LEU A 182 SITE 1 AC2 4 TYR B 95 TRP B 102 LEU B 182 HOH B 437 SITE 1 AC3 6 GLU B 15 GLU B 16 MET B 155 ASN B 160 SITE 2 AC3 6 TYR B 187 GLU B 189 CRYST1 90.430 44.520 132.970 90.00 103.80 90.00 C 1 2 1 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 0.011058 0.000000 0.002716 0.00000 SCALE2 0.000000 0.022462 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007744 0.00000