HEADER LYASE 22-JUL-05 2AEL TITLE R304K TRICHODIENE SYNTHASE: COMPLEX WITH MG, PYROPHOSPHATE, AND (4R)- TITLE 2 7-AZABISABOLENE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRICHODIENE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SESQUITERPENE CYCLASE, TS; COMPND 5 EC: 4.2.3.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FUSARIUM SPOROTRICHIOIDES; SOURCE 3 ORGANISM_TAXID: 5514; SOURCE 4 GENE: TRI5; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS TERPENOID CYCLASE FOLD, SITE-DIRECTED MUTANT, PYROPHOSPHATE, (4R)-7- KEYWDS 2 AZABISABOLENE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR L.S.VEDULA,D.E.CANE,D.W.CHRISTIANSON REVDAT 5 23-AUG-23 2AEL 1 REMARK REVDAT 4 20-OCT-21 2AEL 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 2AEL 1 VERSN REVDAT 2 24-FEB-09 2AEL 1 VERSN REVDAT 1 04-OCT-05 2AEL 0 JRNL AUTH L.S.VEDULA,D.E.CANE,D.W.CHRISTIANSON JRNL TITL ROLE OF ARGININE-304 IN THE DIPHOSPHATE-TRIGGERED ACTIVE JRNL TITL 2 SITE CLOSURE MECHANISM OF TRICHODIENE SYNTHASE. JRNL REF BIOCHEMISTRY V. 44 12719 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 16171386 JRNL DOI 10.1021/BI0510476 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) : 80.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.3 REMARK 3 NUMBER OF REFLECTIONS : 42448 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 : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2130 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5851 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 39 REMARK 3 SOLVENT ATOMS : 183 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 61.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 56.00 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM SIGMAA (A) : 0.33 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) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.36 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 18.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.800 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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: REMARK 3 RESIDUES IN PDB ENTRY THAT HAVE OCCUPANCY ZERO REMARK 3 WERE REFINED AS ALANINES. REMARK 4 REMARK 4 2AEL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000033800. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 80.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.9 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9000 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) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.34300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1JFG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM HEPES, CALCIUM REMARK 280 CHLORIDE, PH 6.9, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.34667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 100.69333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 100.69333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 50.34667 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 7440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 MET A 1 REMARK 465 GLU A 2 REMARK 465 ARG A 355 REMARK 465 SER A 356 REMARK 465 LYS A 357 REMARK 465 ASP A 358 REMARK 465 VAL A 359 REMARK 465 LYS A 360 REMARK 465 GLU A 361 REMARK 465 VAL A 362 REMARK 465 GLN A 363 REMARK 465 LYS A 364 REMARK 465 PRO A 365 REMARK 465 PHE A 366 REMARK 465 LEU A 367 REMARK 465 SER A 368 REMARK 465 SER A 369 REMARK 465 ILE A 370 REMARK 465 GLU A 371 REMARK 465 LEU A 372 REMARK 465 VAL A 373 REMARK 465 GLU A 374 REMARK 465 MET B 1 REMARK 465 ARG B 355 REMARK 465 SER B 356 REMARK 465 LYS B 357 REMARK 465 ASP B 358 REMARK 465 VAL B 359 REMARK 465 LYS B 360 REMARK 465 GLU B 361 REMARK 465 VAL B 362 REMARK 465 GLN B 363 REMARK 465 LYS B 364 REMARK 465 PRO B 365 REMARK 465 PHE B 366 REMARK 465 LEU B 367 REMARK 465 SER B 368 REMARK 465 SER B 369 REMARK 465 ILE B 370 REMARK 465 GLU B 371 REMARK 465 LEU B 372 REMARK 465 VAL B 373 REMARK 465 GLU B 374 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ASN A 3 REMARK 475 ASN A 26 REMARK 475 GLN A 264 REMARK 475 ARG A 303 REMARK 475 LYS A 318 REMARK 475 LYS A 324 REMARK 475 GLU B 2 REMARK 475 ASN B 3 REMARK 475 GLU B 7 REMARK 475 TYR B 8 REMARK 475 LEU B 10 REMARK 475 GLU B 18 REMARK 475 ARG B 21 REMARK 475 ARG B 23 REMARK 475 LYS B 103 REMARK 475 ASP B 235 REMARK 475 GLU B 237 REMARK 475 GLN B 240 REMARK 475 ARG B 303 REMARK 475 LYS B 315 REMARK 475 GLU B 316 REMARK 475 LYS B 318 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 PRO A 5 70.89 -69.94 REMARK 500 TRP A 78 48.74 -94.86 REMARK 500 ASP A 279 47.50 -93.63 REMARK 500 ASP A 281 127.77 -36.70 REMARK 500 ALA A 337 104.12 -57.30 REMARK 500 TRP A 343 -41.29 -145.88 REMARK 500 PRO B 5 51.39 -64.28 REMARK 500 TRP B 78 48.83 -102.32 REMARK 500 ASP B 101 -60.70 -105.76 REMARK 500 SER B 102 139.27 -13.36 REMARK 500 TYR B 107 -63.26 -27.99 REMARK 500 SER B 229 30.42 -93.25 REMARK 500 ASP B 235 62.96 -116.38 REMARK 500 ASP B 239 22.85 -66.10 REMARK 500 ASP B 281 116.43 -39.53 REMARK 500 LYS B 304 -35.05 -26.34 REMARK 500 ARG B 306 44.41 37.26 REMARK 500 GLU B 312 42.35 -86.66 REMARK 500 LYS B 313 2.13 -161.23 REMARK 500 VAL B 314 -4.49 -147.20 REMARK 500 GLU B 316 -65.18 -92.69 REMARK 500 GLU B 317 122.31 -31.07 REMARK 500 LYS B 318 41.10 -88.44 REMARK 500 TRP B 343 -39.41 -153.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 27 0.06 SIDE CHAIN 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 B 702 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 100 OD2 REMARK 620 2 POP B 700 O2 70.1 REMARK 620 3 POP B 700 O5 82.6 81.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 703 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 100 OD1 REMARK 620 2 GLU B 164 OE2 129.1 REMARK 620 3 POP B 700 O2 80.9 124.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 701 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 225 OD1 REMARK 620 2 SER B 229 OG 73.3 REMARK 620 3 GLU B 233 OE2 131.7 59.6 REMARK 620 4 POP B 700 O1 107.7 146.4 105.9 REMARK 620 5 POP B 700 O4 95.0 73.5 63.4 73.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAZ B 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE POP B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 750 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 751 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 752 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JFA RELATED DB: PDB REMARK 900 TRICHODIENE SYNTHASE FROM FUSARIUM SPOROTRICHIODES REMARK 900 RELATED ID: 1JFG RELATED DB: PDB REMARK 900 TRICHODIENE SYNTHASE FROM FUSARIUM SPOROTRICHIOIDES COMPLEXED WITH REMARK 900 DIPHOSPHATE REMARK 900 RELATED ID: 1YYR RELATED DB: PDB REMARK 900 Y305F TRICHODIENE SYNTHASE: COMPLEX WITH MG, PYROPHOSPHATE, AND (4R) REMARK 900 -7-AZABISABOLENE REMARK 900 RELATED ID: 2AEK RELATED DB: PDB REMARK 900 R304K TRICHODIENE SYNTHASE REMARK 900 RELATED ID: 1YYT RELATED DB: PDB REMARK 900 D100E TRICHODIENE SYNTHASE: COMPLEX WITH MG, PYROPHOSPHATE, AND (4R) REMARK 900 -7-AZABISABOLENE DBREF 2AEL A 1 374 UNP P13513 TRI5_FUSSP 1 374 DBREF 2AEL B 1 374 UNP P13513 TRI5_FUSSP 1 374 SEQADV 2AEL LYS A 304 UNP P13513 ARG 304 ENGINEERED MUTATION SEQADV 2AEL LYS B 304 UNP P13513 ARG 304 ENGINEERED MUTATION SEQRES 1 A 374 MET GLU ASN PHE PRO THR GLU TYR PHE LEU ASN THR THR SEQRES 2 A 374 VAL ARG LEU LEU GLU TYR ILE ARG TYR ARG ASP SER ASN SEQRES 3 A 374 TYR THR ARG GLU GLU ARG ILE GLU ASN LEU HIS TYR ALA SEQRES 4 A 374 TYR ASN LYS ALA ALA HIS HIS PHE ALA GLN PRO ARG GLN SEQRES 5 A 374 GLN GLN LEU LEU LYS VAL ASP PRO LYS ARG LEU GLN ALA SEQRES 6 A 374 SER LEU GLN THR ILE VAL GLY MET VAL VAL TYR SER TRP SEQRES 7 A 374 ALA LYS VAL SER LYS GLU CYS MET ALA ASP LEU SER ILE SEQRES 8 A 374 HIS TYR THR TYR THR LEU VAL LEU ASP ASP SER LYS ASP SEQRES 9 A 374 ASP PRO TYR PRO THR MET VAL ASN TYR PHE ASP ASP LEU SEQRES 10 A 374 GLN ALA GLY ARG GLU GLN ALA HIS PRO TRP TRP ALA LEU SEQRES 11 A 374 VAL ASN GLU HIS PHE PRO ASN VAL LEU ARG HIS PHE GLY SEQRES 12 A 374 PRO PHE CYS SER LEU ASN LEU ILE ARG SER THR LEU ASP SEQRES 13 A 374 PHE PHE GLU GLY CYS TRP ILE GLU GLN TYR ASN PHE GLY SEQRES 14 A 374 GLY PHE PRO GLY SER HIS ASP TYR PRO GLN PHE LEU ARG SEQRES 15 A 374 ARG MET ASN GLY LEU GLY HIS CYS VAL GLY ALA SER LEU SEQRES 16 A 374 TRP PRO LYS GLU GLN PHE ASN GLU ARG SER LEU PHE LEU SEQRES 17 A 374 GLU ILE THR SER ALA ILE ALA GLN MET GLU ASN TRP MET SEQRES 18 A 374 VAL TRP VAL ASN ASP LEU MET SER PHE TYR LYS GLU PHE SEQRES 19 A 374 ASP ASP GLU ARG ASP GLN ILE SER LEU VAL LYS ASN TYR SEQRES 20 A 374 VAL VAL SER ASP GLU ILE SER LEU HIS GLU ALA LEU GLU SEQRES 21 A 374 LYS LEU THR GLN ASP THR LEU HIS SER SER LYS GLN MET SEQRES 22 A 374 VAL ALA VAL PHE SER ASP LYS ASP PRO GLN VAL MET ASP SEQRES 23 A 374 THR ILE GLU CYS PHE MET HIS GLY TYR VAL THR TRP HIS SEQRES 24 A 374 LEU CYS ASP ARG LYS TYR ARG LEU SER GLU ILE TYR GLU SEQRES 25 A 374 LYS VAL LYS GLU GLU LYS THR GLU ASP ALA GLN LYS PHE SEQRES 26 A 374 CYS LYS PHE TYR GLU GLN ALA ALA ASN VAL GLY ALA VAL SEQRES 27 A 374 SER PRO SER GLU TRP ALA TYR PRO PRO VAL ALA GLN LEU SEQRES 28 A 374 ALA ASN VAL ARG SER LYS ASP VAL LYS GLU VAL GLN LYS SEQRES 29 A 374 PRO PHE LEU SER SER ILE GLU LEU VAL GLU SEQRES 1 B 374 MET GLU ASN PHE PRO THR GLU TYR PHE LEU ASN THR THR SEQRES 2 B 374 VAL ARG LEU LEU GLU TYR ILE ARG TYR ARG ASP SER ASN SEQRES 3 B 374 TYR THR ARG GLU GLU ARG ILE GLU ASN LEU HIS TYR ALA SEQRES 4 B 374 TYR ASN LYS ALA ALA HIS HIS PHE ALA GLN PRO ARG GLN SEQRES 5 B 374 GLN GLN LEU LEU LYS VAL ASP PRO LYS ARG LEU GLN ALA SEQRES 6 B 374 SER LEU GLN THR ILE VAL GLY MET VAL VAL TYR SER TRP SEQRES 7 B 374 ALA LYS VAL SER LYS GLU CYS MET ALA ASP LEU SER ILE SEQRES 8 B 374 HIS TYR THR TYR THR LEU VAL LEU ASP ASP SER LYS ASP SEQRES 9 B 374 ASP PRO TYR PRO THR MET VAL ASN TYR PHE ASP ASP LEU SEQRES 10 B 374 GLN ALA GLY ARG GLU GLN ALA HIS PRO TRP TRP ALA LEU SEQRES 11 B 374 VAL ASN GLU HIS PHE PRO ASN VAL LEU ARG HIS PHE GLY SEQRES 12 B 374 PRO PHE CYS SER LEU ASN LEU ILE ARG SER THR LEU ASP SEQRES 13 B 374 PHE PHE GLU GLY CYS TRP ILE GLU GLN TYR ASN PHE GLY SEQRES 14 B 374 GLY PHE PRO GLY SER HIS ASP TYR PRO GLN PHE LEU ARG SEQRES 15 B 374 ARG MET ASN GLY LEU GLY HIS CYS VAL GLY ALA SER LEU SEQRES 16 B 374 TRP PRO LYS GLU GLN PHE ASN GLU ARG SER LEU PHE LEU SEQRES 17 B 374 GLU ILE THR SER ALA ILE ALA GLN MET GLU ASN TRP MET SEQRES 18 B 374 VAL TRP VAL ASN ASP LEU MET SER PHE TYR LYS GLU PHE SEQRES 19 B 374 ASP ASP GLU ARG ASP GLN ILE SER LEU VAL LYS ASN TYR SEQRES 20 B 374 VAL VAL SER ASP GLU ILE SER LEU HIS GLU ALA LEU GLU SEQRES 21 B 374 LYS LEU THR GLN ASP THR LEU HIS SER SER LYS GLN MET SEQRES 22 B 374 VAL ALA VAL PHE SER ASP LYS ASP PRO GLN VAL MET ASP SEQRES 23 B 374 THR ILE GLU CYS PHE MET HIS GLY TYR VAL THR TRP HIS SEQRES 24 B 374 LEU CYS ASP ARG LYS TYR ARG LEU SER GLU ILE TYR GLU SEQRES 25 B 374 LYS VAL LYS GLU GLU LYS THR GLU ASP ALA GLN LYS PHE SEQRES 26 B 374 CYS LYS PHE TYR GLU GLN ALA ALA ASN VAL GLY ALA VAL SEQRES 27 B 374 SER PRO SER GLU TRP ALA TYR PRO PRO VAL ALA GLN LEU SEQRES 28 B 374 ALA ASN VAL ARG SER LYS ASP VAL LYS GLU VAL GLN LYS SEQRES 29 B 374 PRO PHE LEU SER SER ILE GLU LEU VAL GLU HET EDO A 750 4 HET EDO A 752 4 HET MG B 701 1 HET MG B 702 1 HET MG B 703 1 HET SAZ B 704 15 HET POP B 700 9 HET EDO B 751 4 HETNAM EDO 1,2-ETHANEDIOL HETNAM MG MAGNESIUM ION HETNAM SAZ (1S)-N,4-DIMETHYL-N-(4-METHYLPENT-3-ENYL)CYCLOHEX-3- HETNAM 2 SAZ ENAMINIUM HETNAM POP PYROPHOSPHATE 2- HETSYN EDO ETHYLENE GLYCOL HETSYN SAZ (4S)-7-AZABISABOLENE; S-AZABISABOLENE FORMUL 3 EDO 3(C2 H6 O2) FORMUL 5 MG 3(MG 2+) FORMUL 8 SAZ C14 H26 N 1+ FORMUL 9 POP H2 O7 P2 2- FORMUL 11 HOH *183(H2 O) HELIX 1 1 PRO A 5 ILE A 20 1 16 HELIX 2 2 THR A 28 ALA A 48 1 21 HELIX 3 3 GLN A 49 LEU A 56 1 8 HELIX 4 4 ASP A 59 TRP A 78 1 20 HELIX 5 5 SER A 82 ASP A 100 1 19 HELIX 6 6 PRO A 106 VAL A 111 1 6 HELIX 7 7 ASN A 112 GLY A 120 1 9 HELIX 8 8 HIS A 125 ARG A 140 1 16 HELIX 9 9 GLY A 143 GLN A 165 1 23 HELIX 10 10 ASP A 176 ASN A 185 1 10 HELIX 11 11 LEU A 187 LEU A 195 1 9 HELIX 12 12 LEU A 206 PHE A 230 1 25 HELIX 13 13 SER A 242 GLU A 252 1 11 HELIX 14 14 SER A 254 SER A 278 1 25 HELIX 15 15 ASP A 281 ASP A 302 1 22 HELIX 16 16 ARG A 303 ARG A 306 5 4 HELIX 17 17 LEU A 307 GLU A 312 1 6 HELIX 18 18 THR A 319 ALA A 337 1 19 HELIX 19 19 SER A 339 TRP A 343 5 5 HELIX 20 20 PRO A 347 VAL A 354 1 8 HELIX 21 21 PRO B 5 ILE B 20 1 16 HELIX 22 22 THR B 28 ALA B 48 1 21 HELIX 23 23 GLN B 49 LEU B 56 1 8 HELIX 24 24 ASP B 59 TRP B 78 1 20 HELIX 25 25 SER B 82 ASP B 100 1 19 HELIX 26 26 PRO B 106 VAL B 111 1 6 HELIX 27 27 ASN B 112 GLY B 120 1 9 HELIX 28 28 HIS B 125 PHE B 135 1 11 HELIX 29 29 PHE B 135 ARG B 140 1 6 HELIX 30 30 GLY B 143 GLN B 165 1 23 HELIX 31 31 ASP B 176 LEU B 187 1 12 HELIX 32 32 LEU B 187 LEU B 195 1 9 HELIX 33 33 LEU B 206 SER B 229 1 24 HELIX 34 34 SER B 229 ASP B 235 1 7 HELIX 35 35 GLU B 237 ILE B 241 5 5 HELIX 36 36 SER B 242 GLU B 252 1 11 HELIX 37 37 SER B 254 SER B 278 1 25 HELIX 38 38 ASP B 281 ASP B 302 1 22 HELIX 39 39 ARG B 303 ARG B 306 5 4 HELIX 40 40 ILE B 310 VAL B 314 5 5 HELIX 41 41 ASP B 321 ALA B 337 1 17 HELIX 42 42 SER B 339 TRP B 343 5 5 HELIX 43 43 PRO B 347 VAL B 354 1 8 LINK OD2 ASP B 100 MG MG B 702 1555 1555 3.09 LINK OD1 ASP B 100 MG MG B 703 1555 1555 2.22 LINK OE2 GLU B 164 MG MG B 703 1555 1555 2.93 LINK OD1 ASN B 225 MG MG B 701 1555 1555 2.39 LINK OG SER B 229 MG MG B 701 1555 1555 2.87 LINK OE2 GLU B 233 MG MG B 701 1555 1555 2.24 LINK O1 POP B 700 MG MG B 701 1555 1555 2.49 LINK O4 POP B 700 MG MG B 701 1555 1555 2.87 LINK O2 POP B 700 MG MG B 702 1555 1555 2.64 LINK O5 POP B 700 MG MG B 702 1555 1555 2.52 LINK O2 POP B 700 MG MG B 703 1555 1555 2.71 CISPEP 1 TYR A 345 PRO A 346 0 -0.52 CISPEP 2 TYR B 345 PRO B 346 0 -0.65 SITE 1 AC1 6 ARG B 182 ASN B 225 ASP B 226 SER B 229 SITE 2 AC1 6 GLU B 233 POP B 700 SITE 1 AC2 3 ASP B 100 ASP B 239 POP B 700 SITE 1 AC3 3 ASP B 100 GLU B 164 POP B 700 SITE 1 AC4 14 MET B 73 THR B 96 LEU B 97 PHE B 157 SITE 2 AC4 14 ASN B 185 GLY B 186 LEU B 187 MET B 221 SITE 3 AC4 14 ASN B 225 TYR B 295 TRP B 298 LYS B 304 SITE 4 AC4 14 TYR B 305 POP B 700 SITE 1 AC5 12 ASP B 100 ARG B 182 ASN B 225 SER B 229 SITE 2 AC5 12 LYS B 232 GLU B 233 LYS B 304 TYR B 305 SITE 3 AC5 12 MG B 701 MG B 702 MG B 703 SAZ B 704 SITE 1 AC6 5 TYR A 113 TRP A 128 ASN A 132 HOH A 773 SITE 2 AC6 5 PHE B 114 SITE 1 AC7 5 TYR B 113 TRP B 128 ASN B 132 PHE B 135 SITE 2 AC7 5 HOH B 769 SITE 1 AC8 4 MET A 73 MET A 221 TYR A 295 HOH A 839 CRYST1 122.710 122.710 151.040 90.00 90.00 120.00 P 31 2 1 12 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 0.008149 0.004705 0.000000 0.00000 SCALE2 0.000000 0.009410 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006621 0.00000