HEADER LYASE 24-JUL-13 4LTZ TITLE F95M EPI-ISOZIZAENE SYNTHASE: COMPLEX WITH MG, INORGANIC PYROPHOSPHATE TITLE 2 AND BENZYL TRIETHYL AMMONIUM CATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPI-ISOZIZAENE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EIZS, SESQUITERPENE CYCLASE, SESQUITERPENE SYNTHASE; COMPND 5 EC: 4.2.3.37; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES COELICOLOR; SOURCE 3 ORGANISM_TAXID: 100226; SOURCE 4 STRAIN: A3(2); SOURCE 5 GENE: CYC1, SCO5222, SC7E4.19; 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: PET28A(+) KEYWDS LYASE, CLASS I TERPENE CYCLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.LI,W.CHOU,J.A.HIMMELBERGER,K.LITWIN,G.HARRIS,D.E.CANE, AUTHOR 2 D.W.CHRISTIANSON REVDAT 3 20-SEP-23 4LTZ 1 REMARK SEQADV LINK REVDAT 2 19-MAR-14 4LTZ 1 JRNL REVDAT 1 18-DEC-13 4LTZ 0 JRNL AUTH R.LI,W.K.CHOU,J.A.HIMMELBERGER,K.M.LITWIN,G.G.HARRIS, JRNL AUTH 2 D.E.CANE,D.W.CHRISTIANSON JRNL TITL REPROGRAMMING THE CHEMODIVERSITY OF TERPENOID CYCLIZATION BY JRNL TITL 2 REMOLDING THE ACTIVE SITE CONTOUR OF EPI-ISOZIZAENE JRNL TITL 3 SYNTHASE. JRNL REF BIOCHEMISTRY V. 53 1155 2014 JRNL REFN ISSN 0006-2960 JRNL PMID 24517311 JRNL DOI 10.1021/BI401643U REMARK 2 REMARK 2 RESOLUTION. 2.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1391) 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) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 13873 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1387 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 26.5789 - 5.2615 1.00 1303 145 0.1504 0.1846 REMARK 3 2 5.2615 - 4.1814 1.00 1258 139 0.1456 0.1639 REMARK 3 3 4.1814 - 3.6544 1.00 1261 141 0.1548 0.2008 REMARK 3 4 3.6544 - 3.3210 1.00 1250 138 0.1893 0.2233 REMARK 3 5 3.3210 - 3.0833 1.00 1239 138 0.2098 0.2559 REMARK 3 6 3.0833 - 2.9018 1.00 1247 139 0.2231 0.2689 REMARK 3 7 2.9018 - 2.7566 1.00 1223 135 0.2193 0.2780 REMARK 3 8 2.7566 - 2.6367 1.00 1238 138 0.2316 0.2781 REMARK 3 9 2.6367 - 2.5353 1.00 1253 139 0.2239 0.2644 REMARK 3 10 2.5353 - 2.4479 0.99 1214 135 0.2372 0.3027 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) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.800 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 : 0.002 2893 REMARK 3 ANGLE : 0.663 3941 REMARK 3 CHIRALITY : 0.047 408 REMARK 3 PLANARITY : 0.003 509 REMARK 3 DIHEDRAL : 14.677 1037 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 4LTZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1000081083. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-AUG-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.542 REMARK 200 MONOCHROMATOR : VERTICALLY CURVED GRAPHITE REMARK 200 CRYSTAL. YIELDS A 40 PERCENT REMARK 200 INCREASE IN INTENSITY COMPARED REMARK 200 TO A FLAT GRAPHITE CRYSTAL AND REMARK 200 EQUALIZES HORIZONTAL AND REMARK 200 VERTICAL CROSS FIRE PROVIDING A REMARK 200 SYMMETRIC BEAM. REMARK 200 OPTICS : MONOCHROMATOR: VERTICALLY CURVED REMARK 200 GRAPHITE CRYSTAL.YIELDS A 40 REMARK 200 PERCENT INCREASE IN REMARK 200 INTENSITYCOMPARED TO A FLAT REMARK 200 GRAPHITE CRYSTAL ANDEQUALIZES REMARK 200 HORIZONTAL AND VERT ICAL REMARK 200 CROSSFIRE PROVIDING A SYMMETRIC REMARK 200 BEAM.MIRROR: NI COATED, 4-POINT REMARK 200 BEND SYSTEM REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13884 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.448 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.11900 REMARK 200 R SYM (I) : 0.11900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.9090 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : 0.40000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.455 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: PDBID: 3KB9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: A 0.6 UL DROP OF PROTEIN SOLUTION [15 REMARK 280 MG/ML F95M EIZS, 20 MM TRIS-HCL (PH 7.5), 300 MM NACL, 10 MM REMARK 280 MGCL2, 10% GLYCEROL, 2 MM TCEP, 2 MM SODIUM PYROPHOSPHATE, 2 MM REMARK 280 BTAC] WAS ADDED TO 0.6 UL OF PRECIPITANT SOLUTION [100 MM BIS- REMARK 280 TRIS (PH 5.5), 200 MM (NH4)2SO4, 25% POLYETHYLENE GLYCOL 3350] REMARK 280 AND EQUILIBRATED AGAINST A 110 UL WELL RESERVOIR OF PRECIPITANT REMARK 280 SOLUTION. , 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 23.62650 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 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 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 -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 VAL A 1 REMARK 465 HIS A 2 REMARK 465 ALA A 3 REMARK 465 PHE A 4 REMARK 465 PRO A 5 REMARK 465 HIS A 6 REMARK 465 GLY A 7 REMARK 465 THR A 8 REMARK 465 THR A 9 REMARK 465 ALA A 10 REMARK 465 THR A 11 REMARK 465 PRO A 12 REMARK 465 THR A 13 REMARK 465 ALA A 14 REMARK 465 ILE A 15 REMARK 465 GLU A 356 REMARK 465 ALA A 357 REMARK 465 ALA A 358 REMARK 465 GLY A 359 REMARK 465 GLU A 360 REMARK 465 LYS A 361 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 256 131.70 -170.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 99 OD1 REMARK 620 2 POP A 405 O1 82.2 REMARK 620 3 HOH A 561 O 78.8 139.9 REMARK 620 4 HOH A 565 O 64.3 72.9 67.1 REMARK 620 5 HOH A 571 O 128.2 84.7 79.9 64.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 99 OD2 REMARK 620 2 POP A 405 O1 112.8 REMARK 620 3 POP A 405 O4 106.9 78.2 REMARK 620 4 HOH A 559 O 86.3 160.7 99.8 REMARK 620 5 HOH A 563 O 171.7 73.0 79.8 87.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 404 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 240 OD1 REMARK 620 2 SER A 244 OG 82.7 REMARK 620 3 GLU A 248 OE2 143.0 77.3 REMARK 620 4 POP A 405 O6 109.8 88.7 100.7 REMARK 620 5 POP A 405 O3 83.8 146.1 95.8 125.1 REMARK 620 6 POP A 405 O 83.3 144.6 129.4 65.9 63.3 REMARK 620 7 HOH A 562 O 67.5 64.0 75.8 152.7 82.1 137.1 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE POP A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTM A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 407 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KB9 RELATED DB: PDB REMARK 900 RELATED ID: 3KBK RELATED DB: PDB REMARK 900 RELATED ID: 3LG5 RELATED DB: PDB REMARK 900 RELATED ID: 3LGK RELATED DB: PDB REMARK 900 RELATED ID: 4LTV RELATED DB: PDB REMARK 900 RELATED ID: 4LUU RELATED DB: PDB REMARK 900 RELATED ID: 4LXW RELATED DB: PDB REMARK 900 RELATED ID: 4LZ0 RELATED DB: PDB REMARK 900 RELATED ID: 4LZ3 RELATED DB: PDB REMARK 900 RELATED ID: 4LZC RELATED DB: PDB DBREF 4LTZ A 2 361 UNP Q9K499 CYC1_STRCO 2 361 SEQADV 4LTZ MET A -20 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ GLY A -19 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ SER A -18 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ SER A -17 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -16 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -15 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -14 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -13 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -12 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -11 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ SER A -10 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ SER A -9 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ GLY A -8 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ LEU A -7 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ VAL A -6 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ PRO A -5 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ ARG A -4 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ GLY A -3 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ SER A -2 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ HIS A -1 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ MET A 0 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ VAL A 1 UNP Q9K499 EXPRESSION TAG SEQADV 4LTZ MET A 95 UNP Q9K499 PHE 95 ENGINEERED MUTATION SEQRES 1 A 382 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 382 LEU VAL PRO ARG GLY SER HIS MET VAL HIS ALA PHE PRO SEQRES 3 A 382 HIS GLY THR THR ALA THR PRO THR ALA ILE ALA VAL PRO SEQRES 4 A 382 PRO SER LEU ARG LEU PRO VAL ILE GLU ALA ALA PHE PRO SEQRES 5 A 382 ARG GLN LEU HIS PRO TYR TRP PRO LYS LEU GLN GLU THR SEQRES 6 A 382 THR ARG THR TRP LEU LEU GLU LYS ARG LEU MET PRO ALA SEQRES 7 A 382 ASP LYS VAL GLU GLU TYR ALA ASP GLY LEU CYS TYR THR SEQRES 8 A 382 ASP LEU MET ALA GLY TYR TYR LEU GLY ALA PRO ASP GLU SEQRES 9 A 382 VAL LEU GLN ALA ILE ALA ASP TYR SER ALA TRP MET PHE SEQRES 10 A 382 VAL TRP ASP ASP ARG HIS ASP ARG ASP ILE VAL HIS GLY SEQRES 11 A 382 ARG ALA GLY ALA TRP ARG ARG LEU ARG GLY LEU LEU HIS SEQRES 12 A 382 THR ALA LEU ASP SER PRO GLY ASP HIS LEU HIS HIS GLU SEQRES 13 A 382 ASP THR LEU VAL ALA GLY PHE ALA ASP SER VAL ARG ARG SEQRES 14 A 382 LEU TYR ALA PHE LEU PRO ALA THR TRP ASN ALA ARG PHE SEQRES 15 A 382 ALA ARG HIS PHE HIS THR VAL ILE GLU ALA TYR ASP ARG SEQRES 16 A 382 GLU PHE HIS ASN ARG THR ARG GLY ILE VAL PRO GLY VAL SEQRES 17 A 382 GLU GLU TYR LEU GLU LEU ARG ARG LEU THR PHE ALA HIS SEQRES 18 A 382 TRP ILE TRP THR ASP LEU LEU GLU PRO SER SER GLY CYS SEQRES 19 A 382 GLU LEU PRO ASP ALA VAL ARG LYS HIS PRO ALA TYR ARG SEQRES 20 A 382 ARG ALA ALA LEU LEU SER GLN GLU PHE ALA ALA TRP TYR SEQRES 21 A 382 ASN ASP LEU CYS SER LEU PRO LYS GLU ILE ALA GLY ASP SEQRES 22 A 382 GLU VAL HIS ASN LEU GLY ILE SER LEU ILE THR HIS HIS SEQRES 23 A 382 SER LEU THR LEU GLU GLU ALA ILE GLY GLU VAL ARG ARG SEQRES 24 A 382 ARG VAL GLU GLU CYS ILE THR GLU PHE LEU ALA VAL GLU SEQRES 25 A 382 ARG ASP ALA LEU ARG PHE ALA ASP GLU LEU ALA ASP GLY SEQRES 26 A 382 THR VAL ARG GLY LYS GLU LEU SER GLY ALA VAL ARG ALA SEQRES 27 A 382 ASN VAL GLY ASN MET ARG ASN TRP PHE SER SER VAL TYR SEQRES 28 A 382 TRP PHE HIS HIS GLU SER GLY ARG TYR MET VAL ASP SER SEQRES 29 A 382 TRP ASP ASP ARG SER THR PRO PRO TYR VAL ASN ASN GLU SEQRES 30 A 382 ALA ALA GLY GLU LYS HET GOL A 401 6 HET MG A 402 1 HET MG A 403 1 HET MG A 404 1 HET POP A 405 9 HET BTM A 406 14 HET SO4 A 407 5 HETNAM GOL GLYCEROL HETNAM MG MAGNESIUM ION HETNAM POP PYROPHOSPHATE 2- HETNAM BTM N-BENZYL-N,N-DIETHYLETHANAMINIUM HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 MG 3(MG 2+) FORMUL 6 POP H2 O7 P2 2- FORMUL 7 BTM C13 H22 N 1+ FORMUL 8 SO4 O4 S 2- FORMUL 9 HOH *80(H2 O) HELIX 1 1 LEU A 23 PHE A 30 1 8 HELIX 2 2 TYR A 37 LYS A 52 1 16 HELIX 3 3 PRO A 56 ALA A 64 1 9 HELIX 4 4 ASP A 65 LEU A 67 5 3 HELIX 5 5 CYS A 68 GLY A 75 1 8 HELIX 6 6 PRO A 81 HIS A 108 1 28 HELIX 7 7 ARG A 110 SER A 127 1 18 HELIX 8 8 PRO A 128 LEU A 132 5 5 HELIX 9 9 ASP A 136 TYR A 150 1 15 HELIX 10 10 PRO A 154 GLY A 182 1 29 HELIX 11 11 GLY A 186 PHE A 198 1 13 HELIX 12 12 ALA A 199 LEU A 206 1 8 HELIX 13 13 LEU A 206 SER A 211 1 6 HELIX 14 14 PRO A 216 LYS A 221 1 6 HELIX 15 15 HIS A 222 GLY A 251 1 30 HELIX 16 16 ASN A 256 SER A 266 1 11 HELIX 17 17 THR A 268 ALA A 302 1 35 HELIX 18 18 THR A 305 SER A 336 1 32 HELIX 19 19 GLY A 337 TRP A 344 5 8 LINK OD1 ASP A 99 MG MG A 402 1555 1555 2.38 LINK OD2 ASP A 99 MG MG A 403 1555 1555 2.06 LINK OD1 ASN A 240 MG MG A 404 1555 1555 2.29 LINK OG SER A 244 MG MG A 404 1555 1555 2.67 LINK OE2 GLU A 248 MG MG A 404 1555 1555 2.05 LINK MG MG A 402 O1 POP A 405 1555 1555 2.28 LINK MG MG A 402 O HOH A 561 1555 1555 2.49 LINK MG MG A 402 O HOH A 565 1555 1555 2.23 LINK MG MG A 402 O HOH A 571 1555 1555 2.12 LINK MG MG A 403 O1 POP A 405 1555 1555 2.04 LINK MG MG A 403 O4 POP A 405 1555 1555 2.11 LINK MG MG A 403 O HOH A 559 1555 1555 2.20 LINK MG MG A 403 O HOH A 563 1555 1555 2.08 LINK MG MG A 404 O6 POP A 405 1555 1555 2.14 LINK MG MG A 404 O3 POP A 405 1555 1555 2.40 LINK MG MG A 404 O POP A 405 1555 1555 2.45 LINK MG MG A 404 O HOH A 562 1555 1555 2.06 SITE 1 AC1 4 HIS A 164 TRP A 201 ARG A 226 SO4 A 407 SITE 1 AC2 6 ASP A 99 MG A 403 POP A 405 HOH A 561 SITE 2 AC2 6 HOH A 565 HOH A 571 SITE 1 AC3 5 ASP A 99 MG A 402 POP A 405 HOH A 559 SITE 2 AC3 5 HOH A 563 SITE 1 AC4 5 ASN A 240 SER A 244 GLU A 248 POP A 405 SITE 2 AC4 5 HOH A 562 SITE 1 AC5 17 ASP A 99 ARG A 194 ASN A 240 SER A 244 SITE 2 AC5 17 LYS A 247 GLU A 248 ARG A 338 TYR A 339 SITE 3 AC5 17 MG A 402 MG A 403 MG A 404 BTM A 406 SITE 4 AC5 17 HOH A 562 HOH A 563 HOH A 565 HOH A 571 SITE 5 AC5 17 HOH A 572 SITE 1 AC6 8 MET A 95 PHE A 96 THR A 197 PHE A 198 SITE 2 AC6 8 ASN A 240 HIS A 333 TYR A 339 POP A 405 SITE 1 AC7 5 ARG A 163 HIS A 164 ARG A 220 ARG A 226 SITE 2 AC7 5 GOL A 401 CRYST1 53.011 47.253 75.300 90.00 95.95 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 0.018864 0.000000 0.001965 0.00000 SCALE2 0.000000 0.021163 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013352 0.00000