HEADER TRANSFERASE 10-JAN-05 1YHY TITLE CRYSTAL STRUCTURE OF ARABIDOPSIS THALIANA ACETOHYDROXYACID SYNTHASE IN TITLE 2 COMPLEX WITH A SULFONYLUREA HERBICIDE, METSULFURON METHYL COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACETOLACTATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 86-667; COMPND 5 SYNONYM: ACETOHYDROXY-ACID SYNTHASE, ALS; COMPND 6 EC: 2.2.1.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: THALE CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: ILVB; 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: PET30A(+) KEYWDS ACETOHYDROXYACID SYNTHASE, ACETOLACTATE SYNTHASE, HERBICIDE, KEYWDS 2 SULFONYLUREA, THIAMIN DIPHOSPHATE, FAD, INHIBITOR, CYSTEINE-S- KEYWDS 3 DIOXIDE, CHES, METSULFURON METHYL, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.A.MCCOURT,S.S.PANG,J.KING-SCOTT,L.W.GUDDAT,R.G.DUGGLEBY REVDAT 5 13-JUL-11 1YHY 1 VERSN REVDAT 4 24-FEB-09 1YHY 1 VERSN REVDAT 3 31-JAN-06 1YHY 1 JRNL REVDAT 2 24-JAN-06 1YHY 1 JRNL REVDAT 1 17-JAN-06 1YHY 0 JRNL AUTH J.A.MCCOURT,S.S.PANG,J.KING-SCOTT,L.W.GUDDAT,R.G.DUGGLEBY JRNL TITL HERBICIDE-BINDING SITES REVEALED IN THE STRUCTURE OF PLANT JRNL TITL 2 ACETOHYDROXYACID SYNTHASE JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 569 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 16407096 JRNL DOI 10.1073/PNAS.0508701103 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : 89.8 REMARK 3 NUMBER OF REFLECTIONS : 43214 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) : 0.193 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 : 4341 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.80 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2776 REMARK 3 BIN FREE R VALUE : 0.3194 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 397 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 : 4419 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 104 REMARK 3 SOLVENT ATOMS : 275 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.36 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) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.36 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) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.42 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 1YHY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-JAN-05. REMARK 100 THE RCSB ID CODE IS RCSB031531. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : GE(III) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45178 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 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 (%) : 93.8 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : 0.09900 REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 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: 1YBH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 80.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS, FAD, DTT, THDP, MAGNESIUM REMARK 280 CHLORIDE, METSULFURON METHYL,CHES, LITHIUM SUFATE, POTASSIUM REMARK 280 SODIUM TARTRATE , PH 9.0-9.8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 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 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 61.74933 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 123.49867 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 61.74933 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 123.49867 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 61.74933 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 123.49867 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 61.74933 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 123.49867 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 300 REMARK: THE BIOLOGICAL UNIT IS A TETRAMER 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: TETRAMERIC 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 BIOMT1 2 -1.000000 0.000000 0.000000 89.11300 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 154.34824 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 61.74933 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 89.11300 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 154.34824 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 61.74933 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 12730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -94.0 KCAL/MOL 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 BIOMT1 2 0.500000 -0.866025 0.000000 89.11300 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 154.34824 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 61.74933 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 LEU A 668 REMARK 465 GLU A 669 REMARK 465 HIS A 670 REMARK 465 HIS A 671 REMARK 465 HIS A 672 REMARK 465 HIS A 673 REMARK 465 HIS A 674 REMARK 465 HIS A 675 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 THR A 86 OG1 CG2 REMARK 470 ILE A 88 CG1 CG2 CD1 REMARK 470 ARG A 279 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 282 CG CD CE NZ REMARK 470 LYS A 300 CG CD CE NZ REMARK 470 ARG A 388 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 431 CG CD OE1 OE2 REMARK 470 LYS A 434 CG CD CE NZ REMARK 470 LYS A 450 CG CD CE NZ REMARK 470 GLU A 594 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 ARG A 272 69.03 -105.17 REMARK 500 HIS A 347 -154.43 63.50 REMARK 500 ASN A 428 38.20 -86.75 REMARK 500 ARG A 429 5.36 -166.68 REMARK 500 PRO A 557 43.88 -73.53 REMARK 500 GLN A 566 9.82 52.72 REMARK 500 HIS A 585 32.43 75.84 REMARK 500 ASP A 595 54.74 -99.00 REMARK 500 PRO A 652 150.51 -49.26 REMARK 500 ASP A 665 -160.42 -160.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A4027 DISTANCE = 5.33 ANGSTROMS REMARK 525 HOH A4036 DISTANCE = 6.58 ANGSTROMS REMARK 525 HOH A4150 DISTANCE = 6.00 ANGSTROMS REMARK 525 HOH A4266 DISTANCE = 5.68 ANGSTROMS 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 699 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 538 OD1 REMARK 620 2 ASN A 565 OD1 68.7 REMARK 620 3 P22 A 702 O1A 98.6 167.2 REMARK 620 4 HIS A 567 O 99.4 81.8 102.7 REMARK 620 5 P22 A 702 O3B 157.9 99.0 92.4 96.8 REMARK 620 6 HOH A4063 O 75.0 75.7 99.8 157.4 84.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 699 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1MM A 695 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 696 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P22 A 702 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JSC RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YEAST ACETOHYDROXYACID SYNTHASE REMARK 900 RELATED ID: 1N0H RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YEAST ACETOHYDROXYACID SYNTHASE IN REMARK 900 COMPLEX WITH A SULFONYLUREA HERBICIDE, CHLORIMURON ETHYL REMARK 900 RELATED ID: 1T9B RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YEAST ACETOHYDROXYACID SYNTHASE IN REMARK 900 COMPLEX WITH A SULFONYLUREA HERBICIDE, CHLORSULFURON REMARK 900 RELATED ID: 1T9A RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YEAST ACETOHYDROXYACID SYNTHASE IN REMARK 900 COMPLEX WITH A SULFONYLUREA HERBICIDE, TRIBENURON METHYL REMARK 900 RELATED ID: 1T9C RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YEAST ACETOHYDROXYACID SYNTHASE IN REMARK 900 COMPLEX WITH A SULFONYLUREA HERBICIDE, SULFOMETURON METHYL REMARK 900 RELATED ID: 1T9D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YEAST ACETOHYDROXYACID SYNTHASE IN REMARK 900 COMPLEX WITH A SULFONYLUREA HERBICIDE, METSULFURON METHYL REMARK 900 RELATED ID: 1YHZ RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEX WITH A SULFONYLUREA HERBICIDE, REMARK 900 CHLORSULFURON REMARK 900 RELATED ID: 1YI0 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEX WITH A SULFONYLUREA HERBICIDE, REMARK 900 SULFOMETURON METHYL REMARK 900 RELATED ID: 1YI1 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEX WITH A SULFONYLUREA HERBICIDE, REMARK 900 TRIBENURON METHYL DBREF 1YHY A 86 667 UNP P17597 ILVB_ARATH 86 667 SEQADV 1YHY CSD A 340 UNP P17597 CYS 340 MODIFIED RESIDUE SEQADV 1YHY LEU A 668 UNP P17597 EXPRESSION TAG SEQADV 1YHY GLU A 669 UNP P17597 EXPRESSION TAG SEQADV 1YHY HIS A 670 UNP P17597 EXPRESSION TAG SEQADV 1YHY HIS A 671 UNP P17597 EXPRESSION TAG SEQADV 1YHY HIS A 672 UNP P17597 EXPRESSION TAG SEQADV 1YHY HIS A 673 UNP P17597 EXPRESSION TAG SEQADV 1YHY HIS A 674 UNP P17597 EXPRESSION TAG SEQADV 1YHY HIS A 675 UNP P17597 EXPRESSION TAG SEQRES 1 A 590 THR PHE ILE SER ARG PHE ALA PRO ASP GLN PRO ARG LYS SEQRES 2 A 590 GLY ALA ASP ILE LEU VAL GLU ALA LEU GLU ARG GLN GLY SEQRES 3 A 590 VAL GLU THR VAL PHE ALA TYR PRO GLY GLY ALA SER MET SEQRES 4 A 590 GLU ILE HIS GLN ALA LEU THR ARG SER SER SER ILE ARG SEQRES 5 A 590 ASN VAL LEU PRO ARG HIS GLU GLN GLY GLY VAL PHE ALA SEQRES 6 A 590 ALA GLU GLY TYR ALA ARG SER SER GLY LYS PRO GLY ILE SEQRES 7 A 590 CYS ILE ALA THR SER GLY PRO GLY ALA THR ASN LEU VAL SEQRES 8 A 590 SER GLY LEU ALA ASP ALA LEU LEU ASP SER VAL PRO LEU SEQRES 9 A 590 VAL ALA ILE THR GLY GLN VAL PRO ARG ARG MET ILE GLY SEQRES 10 A 590 THR ASP ALA PHE GLN GLU THR PRO ILE VAL GLU VAL THR SEQRES 11 A 590 ARG SER ILE THR LYS HIS ASN TYR LEU VAL MET ASP VAL SEQRES 12 A 590 GLU ASP ILE PRO ARG ILE ILE GLU GLU ALA PHE PHE LEU SEQRES 13 A 590 ALA THR SER GLY ARG PRO GLY PRO VAL LEU VAL ASP VAL SEQRES 14 A 590 PRO LYS ASP ILE GLN GLN GLN LEU ALA ILE PRO ASN TRP SEQRES 15 A 590 GLU GLN ALA MET ARG LEU PRO GLY TYR MET SER ARG MET SEQRES 16 A 590 PRO LYS PRO PRO GLU ASP SER HIS LEU GLU GLN ILE VAL SEQRES 17 A 590 ARG LEU ILE SER GLU SER LYS LYS PRO VAL LEU TYR VAL SEQRES 18 A 590 GLY GLY GLY CYS LEU ASN SER SER ASP GLU LEU GLY ARG SEQRES 19 A 590 PHE VAL GLU LEU THR GLY ILE PRO VAL ALA SER THR LEU SEQRES 20 A 590 MET GLY LEU GLY SER TYR PRO CSD ASP ASP GLU LEU SER SEQRES 21 A 590 LEU HIS MET LEU GLY MET HIS GLY THR VAL TYR ALA ASN SEQRES 22 A 590 TYR ALA VAL GLU HIS SER ASP LEU LEU LEU ALA PHE GLY SEQRES 23 A 590 VAL ARG PHE ASP ASP ARG VAL THR GLY LYS LEU GLU ALA SEQRES 24 A 590 PHE ALA SER ARG ALA LYS ILE VAL HIS ILE ASP ILE ASP SEQRES 25 A 590 SER ALA GLU ILE GLY LYS ASN LYS THR PRO HIS VAL SER SEQRES 26 A 590 VAL CYS GLY ASP VAL LYS LEU ALA LEU GLN GLY MET ASN SEQRES 27 A 590 LYS VAL LEU GLU ASN ARG ALA GLU GLU LEU LYS LEU ASP SEQRES 28 A 590 PHE GLY VAL TRP ARG ASN GLU LEU ASN VAL GLN LYS GLN SEQRES 29 A 590 LYS PHE PRO LEU SER PHE LYS THR PHE GLY GLU ALA ILE SEQRES 30 A 590 PRO PRO GLN TYR ALA ILE LYS VAL LEU ASP GLU LEU THR SEQRES 31 A 590 ASP GLY LYS ALA ILE ILE SER THR GLY VAL GLY GLN HIS SEQRES 32 A 590 GLN MET TRP ALA ALA GLN PHE TYR ASN TYR LYS LYS PRO SEQRES 33 A 590 ARG GLN TRP LEU SER SER GLY GLY LEU GLY ALA MET GLY SEQRES 34 A 590 PHE GLY LEU PRO ALA ALA ILE GLY ALA SER VAL ALA ASN SEQRES 35 A 590 PRO ASP ALA ILE VAL VAL ASP ILE ASP GLY ASP GLY SER SEQRES 36 A 590 PHE ILE MET ASN VAL GLN GLU LEU ALA THR ILE ARG VAL SEQRES 37 A 590 GLU ASN LEU PRO VAL LYS VAL LEU LEU LEU ASN ASN GLN SEQRES 38 A 590 HIS LEU GLY MET VAL MET GLN TRP GLU ASP ARG PHE TYR SEQRES 39 A 590 LYS ALA ASN ARG ALA HIS THR PHE LEU GLY ASP PRO ALA SEQRES 40 A 590 GLN GLU ASP GLU ILE PHE PRO ASN MET LEU LEU PHE ALA SEQRES 41 A 590 ALA ALA CYS GLY ILE PRO ALA ALA ARG VAL THR LYS LYS SEQRES 42 A 590 ALA ASP LEU ARG GLU ALA ILE GLN THR MET LEU ASP THR SEQRES 43 A 590 PRO GLY PRO TYR LEU LEU ASP VAL ILE CYS PRO HIS GLN SEQRES 44 A 590 GLU HIS VAL LEU PRO MET ILE PRO SER GLY GLY THR PHE SEQRES 45 A 590 ASN ASP VAL ILE THR GLU GLY ASP GLY ARG LEU GLU HIS SEQRES 46 A 590 HIS HIS HIS HIS HIS MODRES 1YHY CSD A 340 CYS 3-SULFINOALANINE HET CSD A 340 8 HET MG A 699 1 HET 1MM A 695 26 HET NHE A 696 13 HET FAD A 701 53 HET P22 A 702 11 HETNAM CSD 3-SULFINOALANINE HETNAM MG MAGNESIUM ION HETNAM 1MM METHYL 2-[({[(4-METHOXY-6-METHYL-1,3,5-TRIAZIN-2-YL) HETNAM 2 1MM AMINO]CARBONYL}AMINO)SULFONYL]BENZOATE HETNAM NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM P22 ETHYL DIHYDROGEN DIPHOSPHATE HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE HETSYN 1MM METSULFURON METHYL HETSYN NHE N-CYCLOHEXYLTAURINE; CHES FORMUL 1 CSD C3 H7 N O4 S FORMUL 2 MG MG 2+ FORMUL 3 1MM C14 H15 N5 O6 S FORMUL 4 NHE C8 H17 N O3 S FORMUL 5 FAD C27 H33 N9 O15 P2 FORMUL 6 P22 C2 H8 O7 P2 FORMUL 7 HOH *275(H2 O) HELIX 1 1 GLY A 99 ARG A 109 1 11 HELIX 2 2 GLY A 120 ALA A 122 5 3 HELIX 3 3 SER A 123 SER A 133 1 11 HELIX 4 4 HIS A 143 GLY A 159 1 17 HELIX 5 5 GLY A 169 ASN A 174 1 6 HELIX 6 6 LEU A 175 SER A 186 1 12 HELIX 7 7 PRO A 197 ILE A 201 5 5 HELIX 8 8 PRO A 210 ARG A 216 1 7 HELIX 9 9 ASP A 227 GLU A 229 5 3 HELIX 10 10 ASP A 230 SER A 244 1 15 HELIX 11 11 LYS A 256 GLN A 261 1 6 HELIX 12 12 LEU A 273 SER A 278 1 6 HELIX 13 13 GLU A 285 GLU A 298 1 14 HELIX 14 14 GLY A 308 LEU A 311 5 4 HELIX 15 15 SER A 313 GLY A 325 1 13 HELIX 16 16 THR A 354 SER A 364 1 11 HELIX 17 17 ASP A 375 GLY A 380 1 6 HELIX 18 18 ASP A 397 ILE A 401 5 5 HELIX 19 19 ASP A 414 ASN A 428 1 15 HELIX 20 20 PHE A 437 GLN A 449 1 13 HELIX 21 21 PRO A 463 ASP A 476 1 14 HELIX 22 22 GLY A 486 PHE A 495 1 10 HELIX 23 23 PHE A 515 ASN A 527 1 13 HELIX 24 24 ASP A 538 ASN A 544 1 7 HELIX 25 25 GLN A 546 ASN A 555 1 10 HELIX 26 26 LEU A 568 TYR A 579 1 12 HELIX 27 27 ASN A 600 CYS A 608 1 9 HELIX 28 28 ASP A 620 THR A 631 1 12 HELIX 29 29 THR A 656 VAL A 660 5 5 SHEET 1 A 2 ARG A 97 LYS A 98 0 SHEET 2 A 2 LEU A 262 ALA A 263 -1 O ALA A 263 N ARG A 97 SHEET 1 B 6 ARG A 137 ASN A 138 0 SHEET 2 B 6 THR A 114 TYR A 118 1 N VAL A 115 O ARG A 137 SHEET 3 B 6 GLY A 162 ALA A 166 1 O ILE A 163 N PHE A 116 SHEET 4 B 6 LEU A 189 GLN A 195 1 O VAL A 190 N GLY A 162 SHEET 5 B 6 PRO A 249 PRO A 255 1 O VAL A 252 N ALA A 191 SHEET 6 B 6 HIS A 221 LEU A 224 1 N TYR A 223 O ASP A 253 SHEET 1 C 6 SER A 345 MET A 348 0 SHEET 2 C 6 VAL A 328 SER A 330 1 N VAL A 328 O LEU A 346 SHEET 3 C 6 PRO A 302 VAL A 306 1 N LEU A 304 O ALA A 329 SHEET 4 C 6 LEU A 366 PHE A 370 1 O LEU A 368 N VAL A 303 SHEET 5 C 6 LYS A 390 ASP A 395 1 O VAL A 392 N LEU A 367 SHEET 6 C 6 VAL A 409 CYS A 412 1 O VAL A 411 N HIS A 393 SHEET 1 D 6 TRP A 504 LEU A 505 0 SHEET 2 D 6 ILE A 480 THR A 483 1 N ILE A 481 O LEU A 505 SHEET 3 D 6 VAL A 532 GLY A 537 1 O VAL A 533 N ILE A 480 SHEET 4 D 6 LYS A 559 ASN A 564 1 O LYS A 559 N ASP A 534 SHEET 5 D 6 TYR A 635 ILE A 640 1 O LEU A 637 N VAL A 560 SHEET 6 D 6 ALA A 612 VAL A 615 1 N ALA A 613 O ASP A 638 LINK MG MG A 699 OD1 ASP A 538 1555 1555 2.47 LINK MG MG A 699 OD1 ASN A 565 1555 1555 2.30 LINK C PRO A 339 N CSD A 340 1555 1555 1.34 LINK C CSD A 340 N ASP A 341 1555 1555 1.32 LINK MG MG A 699 O1A P22 A 702 1555 1555 2.00 LINK MG MG A 699 O HIS A 567 1555 1555 2.14 LINK MG MG A 699 O3B P22 A 702 1555 1555 2.17 LINK MG MG A 699 O HOH A4063 1555 1555 2.46 CISPEP 1 PHE A 598 PRO A 599 0 -0.21 CISPEP 2 LEU A 648 PRO A 649 0 -0.18 SITE 1 AC1 5 ASP A 538 ASN A 565 HIS A 567 P22 A 702 SITE 2 AC1 5 HOH A4063 SITE 1 AC2 13 GLY A 121 ALA A 122 VAL A 196 PRO A 197 SITE 2 AC2 13 PHE A 206 GLN A 207 LYS A 256 ASP A 376 SITE 3 AC2 13 ARG A 377 TRP A 574 SER A 653 FAD A 701 SITE 4 AC2 13 HOH A4138 SITE 1 AC3 7 LYS A 220 HIS A 221 MET A 226 LEU A 273 SITE 2 AC3 7 PRO A 274 GLY A 275 TYR A 276 SITE 1 AC4 35 ASP A 185 PHE A 206 ARG A 246 GLY A 307 SITE 2 AC4 35 GLY A 308 GLY A 309 THR A 331 LEU A 332 SITE 3 AC4 35 MET A 333 LEU A 349 GLY A 350 MET A 351 SITE 4 AC4 35 HIS A 352 GLY A 371 VAL A 372 ARG A 373 SITE 5 AC4 35 ASP A 375 VAL A 378 ASP A 395 ILE A 396 SITE 6 AC4 35 GLU A 400 GLY A 413 ASP A 414 VAL A 415 SITE 7 AC4 35 GLN A 489 MET A 490 SER A 507 GLY A 508 SITE 8 AC4 35 GLY A 509 1MM A 695 HOH A4147 HOH A4169 SITE 9 AC4 35 HOH A4177 HOH A4192 HOH A4253 SITE 1 AC5 15 VAL A 485 GLY A 486 GLN A 487 HIS A 488 SITE 2 AC5 15 GLY A 537 ASP A 538 GLY A 539 SER A 540 SITE 3 AC5 15 ASN A 565 HIS A 567 LEU A 568 GLY A 569 SITE 4 AC5 15 MET A 570 MG A 699 HOH A4131 CRYST1 178.226 178.226 185.248 90.00 90.00 120.00 P 64 2 2 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 0.005611 0.003239 0.000000 0.00000 SCALE2 0.000000 0.006479 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005398 0.00000 MASTER 404 0 6 29 20 0 21 6 0 0 0 46 END