HEADER LYASE 27-APR-07 2PP3 TITLE CRYSTAL STRUCTURE OF L-TALARATE/GALACTARATE DEHYDRATASE MUTANT K197A TITLE 2 LIGANDED WITH MG AND L-GLUCARATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-TALARATE/GALACTARATE DEHYDRATASE; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 602; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ENOLASE SUPERFAMILY, L-TALARATE/GALACTARATE DEHYDRATASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR A.A.FEDOROV,E.V.FEDOROV,W.S.YEW,J.A.GERLT,S.C.ALMO REVDAT 5 20-OCT-21 2PP3 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2PP3 1 VERSN REVDAT 3 24-FEB-09 2PP3 1 VERSN REVDAT 2 25-DEC-07 2PP3 1 JRNL REVDAT 1 07-AUG-07 2PP3 0 JRNL AUTH W.S.YEW,A.A.FEDOROV,E.V.FEDOROV,S.C.ALMO,J.A.GERLT JRNL TITL EVOLUTION OF ENZYMATIC ACTIVITIES IN THE ENOLASE JRNL TITL 2 SUPERFAMILY: L-TALARATE/GALACTARATE DEHYDRATASE FROM JRNL TITL 3 SALMONELLA TYPHIMURIUM LT2. JRNL REF BIOCHEMISTRY V. 46 9564 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17649980 JRNL DOI 10.1021/BI7008882 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.100 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 186815.940 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 87.1 REMARK 3 NUMBER OF REFLECTIONS : 83947 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) : 0.204 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4281 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 75.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6831 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE : 0.2930 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 364 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9231 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.34000 REMARK 3 B22 (A**2) : 3.34000 REMARK 3 B33 (A**2) : -6.69000 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) : 0.25 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) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.26 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.800 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) : 1.200 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.810 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.040 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.010 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 44.12 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : LGT_PAR.TXT REMARK 3 PARAMETER FILE 5 : &_1_PARAMETER_INFILE_5 REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : &_1_TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : &_1_TOPOLOGY_INFILE_5 REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2PP3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000042625. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97915 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL 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 : 83947 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.1 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: 2PP0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6 M AMS, 0.1 M TRIS HCL , PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 2 2 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 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 0.00000 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 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 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6 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 ASSEMBLY IS A DIMER 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 123.57300 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 45520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 94260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -217.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 174.23400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 174.23400 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 45880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 92470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -186.0 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 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 123.57300 REMARK 350 BIOMT1 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 123.57300 REMARK 350 BIOMT1 6 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 123.57300 REMARK 350 REMARK 350 BIOMOLECULE: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PQS 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 123.57300 REMARK 350 BIOMT1 6 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 123.57300 REMARK 350 BIOMT1 7 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 7 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 7 0.000000 0.000000 -1.000000 123.57300 REMARK 350 BIOMT1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 8 0.000000 0.000000 -1.000000 123.57300 REMARK 350 REMARK 350 BIOMOLECULE: 6 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 174.23400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 174.23400 REMARK 350 BIOMT3 4 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 ALA A 2 REMARK 465 LEU A 3 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LEU B 3 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 LEU C 3 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CE MET B 127 CE MET B 127 2565 2.03 REMARK 500 REMARK 500 REMARK: NULL 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 ALA A 9 -137.16 -112.15 REMARK 500 ARG A 83 -163.85 85.63 REMARK 500 GLU A 253 57.29 39.25 REMARK 500 SER A 282 160.30 177.62 REMARK 500 PHE A 329 -155.55 60.49 REMARK 500 ALA A 330 55.51 26.58 REMARK 500 ALA B 9 -151.12 -103.91 REMARK 500 ASN B 17 93.73 -62.15 REMARK 500 ASP B 46 -164.77 -104.89 REMARK 500 ARG B 83 -168.77 91.12 REMARK 500 VAL B 198 -169.94 -128.74 REMARK 500 GLU B 253 62.15 34.51 REMARK 500 GLN B 299 72.34 -118.62 REMARK 500 PHE B 329 -155.62 57.15 REMARK 500 ALA B 330 57.67 23.55 REMARK 500 ALA C 16 -63.02 -101.99 REMARK 500 ASN C 17 94.72 -60.99 REMARK 500 ARG C 83 -166.17 86.44 REMARK 500 VAL C 198 -164.60 -129.56 REMARK 500 GLU C 253 57.31 39.33 REMARK 500 SER C 282 161.49 177.85 REMARK 500 PHE C 329 -155.84 64.16 REMARK 500 ALA C 330 69.78 15.30 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 901 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 226 OD2 REMARK 620 2 GLU A 252 OE2 82.2 REMARK 620 3 GLU A 278 OE1 158.3 86.6 REMARK 620 4 LGT A 501 O2 94.5 165.9 100.6 REMARK 620 5 LGT A 501 O1B 94.0 91.1 104.9 75.3 REMARK 620 6 HOH A1053 O 83.4 95.2 79.1 98.1 172.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 226 OD2 REMARK 620 2 GLU B 252 OE2 97.6 REMARK 620 3 GLU B 278 OE1 159.5 80.2 REMARK 620 4 LGT B 502 O1B 105.3 95.3 95.3 REMARK 620 5 LGT B 502 O2 97.1 163.0 88.9 72.6 REMARK 620 6 HOH B 980 O 85.8 98.5 74.4 161.0 91.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 903 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 226 OD2 REMARK 620 2 GLU C 252 OE2 103.2 REMARK 620 3 GLU C 278 OE1 151.8 74.2 REMARK 620 4 LGT C 503 O2 89.3 165.6 98.2 REMARK 620 5 LGT C 503 O1B 112.8 97.5 95.3 70.8 REMARK 620 6 HOH C 976 O 84.0 91.2 68.2 97.2 158.6 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 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LGT A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LGT B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LGT C 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2PP0 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WTH GLYCEROL REMARK 900 RELATED ID: 2PP1 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH MG AND L-LYXAROHYDROXAMATE DBREF 2PP3 A 1 398 UNP Q8ZL58 Q8ZL58_SALTY 1 398 DBREF 2PP3 B 1 398 UNP Q8ZL58 Q8ZL58_SALTY 1 398 DBREF 2PP3 C 1 398 UNP Q8ZL58 Q8ZL58_SALTY 1 398 SEQADV 2PP3 ALA A 197 UNP Q8ZL58 LYS 197 ENGINEERED MUTATION SEQADV 2PP3 ALA B 197 UNP Q8ZL58 LYS 197 ENGINEERED MUTATION SEQADV 2PP3 ALA C 197 UNP Q8ZL58 LYS 197 ENGINEERED MUTATION SEQRES 1 A 398 MET ALA LEU SER ALA ASN SER ASP ALA VAL THR TYR ALA SEQRES 2 A 398 LYS ALA ALA ASN THR ARG THR ALA ALA GLU THR GLY ASP SEQRES 3 A 398 ARG ILE GLU TRP VAL LYS LEU SER LEU ALA PHE LEU PRO SEQRES 4 A 398 LEU ALA THR PRO VAL SER ASP ALA LYS VAL LEU THR GLY SEQRES 5 A 398 ARG GLN LYS PRO LEU THR GLU VAL ALA ILE ILE ILE ALA SEQRES 6 A 398 GLU ILE ARG SER ARG ASP GLY PHE GLU GLY VAL GLY PHE SEQRES 7 A 398 SER TYR SER LYS ARG ALA GLY GLY GLN GLY ILE TYR ALA SEQRES 8 A 398 HIS ALA LYS GLU ILE ALA ASP ASN LEU LEU GLY GLU ASP SEQRES 9 A 398 PRO ASN ASP ILE ASP LYS ILE TYR THR LYS LEU LEU TRP SEQRES 10 A 398 ALA GLY ALA SER VAL GLY ARG SER GLY MET ALA VAL GLN SEQRES 11 A 398 ALA ILE SER PRO ILE ASP ILE ALA LEU TRP ASP MET LYS SEQRES 12 A 398 ALA LYS ARG ALA GLY LEU PRO LEU ALA LYS LEU LEU GLY SEQRES 13 A 398 ALA HIS ARG ASP SER VAL GLN CYS TYR ASN THR SER GLY SEQRES 14 A 398 GLY PHE LEU HIS THR PRO LEU ASP GLN VAL LEU LYS ASN SEQRES 15 A 398 VAL VAL ILE SER ARG GLU ASN GLY ILE GLY GLY ILE LYS SEQRES 16 A 398 LEU ALA VAL GLY GLN PRO ASN CYS ALA GLU ASP ILE ARG SEQRES 17 A 398 ARG LEU THR ALA VAL ARG GLU ALA LEU GLY ASP GLU PHE SEQRES 18 A 398 PRO LEU MET VAL ASP ALA ASN GLN GLN TRP ASP ARG GLU SEQRES 19 A 398 THR ALA ILE ARG MET GLY ARG LYS MET GLU GLN PHE ASN SEQRES 20 A 398 LEU ILE TRP ILE GLU GLU PRO LEU ASP ALA TYR ASP ILE SEQRES 21 A 398 GLU GLY HIS ALA GLN LEU ALA ALA ALA LEU ASP THR PRO SEQRES 22 A 398 ILE ALA THR GLY GLU MET LEU THR SER PHE ARG GLU HIS SEQRES 23 A 398 GLU GLN LEU ILE LEU GLY ASN ALA SER ASP PHE VAL GLN SEQRES 24 A 398 PRO ASP ALA PRO ARG VAL GLY GLY ILE SER PRO PHE LEU SEQRES 25 A 398 LYS ILE MET ASP LEU ALA ALA LYS HIS GLY ARG LYS LEU SEQRES 26 A 398 ALA PRO HIS PHE ALA MET GLU VAL HIS LEU HIS LEU SER SEQRES 27 A 398 ALA ALA TYR PRO LEU GLU PRO TRP LEU GLU HIS PHE GLU SEQRES 28 A 398 TRP LEU ASN PRO LEU PHE ASN GLU GLN LEU GLU LEU ARG SEQRES 29 A 398 ASP GLY ARG MET TRP ILE SER ASP ARG HIS GLY LEU GLY SEQRES 30 A 398 PHE THR LEU SER GLU GLN ALA ARG ARG TRP THR GLN LEU SEQRES 31 A 398 THR CYS GLU PHE GLY LYS ARG PRO SEQRES 1 B 398 MET ALA LEU SER ALA ASN SER ASP ALA VAL THR TYR ALA SEQRES 2 B 398 LYS ALA ALA ASN THR ARG THR ALA ALA GLU THR GLY ASP SEQRES 3 B 398 ARG ILE GLU TRP VAL LYS LEU SER LEU ALA PHE LEU PRO SEQRES 4 B 398 LEU ALA THR PRO VAL SER ASP ALA LYS VAL LEU THR GLY SEQRES 5 B 398 ARG GLN LYS PRO LEU THR GLU VAL ALA ILE ILE ILE ALA SEQRES 6 B 398 GLU ILE ARG SER ARG ASP GLY PHE GLU GLY VAL GLY PHE SEQRES 7 B 398 SER TYR SER LYS ARG ALA GLY GLY GLN GLY ILE TYR ALA SEQRES 8 B 398 HIS ALA LYS GLU ILE ALA ASP ASN LEU LEU GLY GLU ASP SEQRES 9 B 398 PRO ASN ASP ILE ASP LYS ILE TYR THR LYS LEU LEU TRP SEQRES 10 B 398 ALA GLY ALA SER VAL GLY ARG SER GLY MET ALA VAL GLN SEQRES 11 B 398 ALA ILE SER PRO ILE ASP ILE ALA LEU TRP ASP MET LYS SEQRES 12 B 398 ALA LYS ARG ALA GLY LEU PRO LEU ALA LYS LEU LEU GLY SEQRES 13 B 398 ALA HIS ARG ASP SER VAL GLN CYS TYR ASN THR SER GLY SEQRES 14 B 398 GLY PHE LEU HIS THR PRO LEU ASP GLN VAL LEU LYS ASN SEQRES 15 B 398 VAL VAL ILE SER ARG GLU ASN GLY ILE GLY GLY ILE LYS SEQRES 16 B 398 LEU ALA VAL GLY GLN PRO ASN CYS ALA GLU ASP ILE ARG SEQRES 17 B 398 ARG LEU THR ALA VAL ARG GLU ALA LEU GLY ASP GLU PHE SEQRES 18 B 398 PRO LEU MET VAL ASP ALA ASN GLN GLN TRP ASP ARG GLU SEQRES 19 B 398 THR ALA ILE ARG MET GLY ARG LYS MET GLU GLN PHE ASN SEQRES 20 B 398 LEU ILE TRP ILE GLU GLU PRO LEU ASP ALA TYR ASP ILE SEQRES 21 B 398 GLU GLY HIS ALA GLN LEU ALA ALA ALA LEU ASP THR PRO SEQRES 22 B 398 ILE ALA THR GLY GLU MET LEU THR SER PHE ARG GLU HIS SEQRES 23 B 398 GLU GLN LEU ILE LEU GLY ASN ALA SER ASP PHE VAL GLN SEQRES 24 B 398 PRO ASP ALA PRO ARG VAL GLY GLY ILE SER PRO PHE LEU SEQRES 25 B 398 LYS ILE MET ASP LEU ALA ALA LYS HIS GLY ARG LYS LEU SEQRES 26 B 398 ALA PRO HIS PHE ALA MET GLU VAL HIS LEU HIS LEU SER SEQRES 27 B 398 ALA ALA TYR PRO LEU GLU PRO TRP LEU GLU HIS PHE GLU SEQRES 28 B 398 TRP LEU ASN PRO LEU PHE ASN GLU GLN LEU GLU LEU ARG SEQRES 29 B 398 ASP GLY ARG MET TRP ILE SER ASP ARG HIS GLY LEU GLY SEQRES 30 B 398 PHE THR LEU SER GLU GLN ALA ARG ARG TRP THR GLN LEU SEQRES 31 B 398 THR CYS GLU PHE GLY LYS ARG PRO SEQRES 1 C 398 MET ALA LEU SER ALA ASN SER ASP ALA VAL THR TYR ALA SEQRES 2 C 398 LYS ALA ALA ASN THR ARG THR ALA ALA GLU THR GLY ASP SEQRES 3 C 398 ARG ILE GLU TRP VAL LYS LEU SER LEU ALA PHE LEU PRO SEQRES 4 C 398 LEU ALA THR PRO VAL SER ASP ALA LYS VAL LEU THR GLY SEQRES 5 C 398 ARG GLN LYS PRO LEU THR GLU VAL ALA ILE ILE ILE ALA SEQRES 6 C 398 GLU ILE ARG SER ARG ASP GLY PHE GLU GLY VAL GLY PHE SEQRES 7 C 398 SER TYR SER LYS ARG ALA GLY GLY GLN GLY ILE TYR ALA SEQRES 8 C 398 HIS ALA LYS GLU ILE ALA ASP ASN LEU LEU GLY GLU ASP SEQRES 9 C 398 PRO ASN ASP ILE ASP LYS ILE TYR THR LYS LEU LEU TRP SEQRES 10 C 398 ALA GLY ALA SER VAL GLY ARG SER GLY MET ALA VAL GLN SEQRES 11 C 398 ALA ILE SER PRO ILE ASP ILE ALA LEU TRP ASP MET LYS SEQRES 12 C 398 ALA LYS ARG ALA GLY LEU PRO LEU ALA LYS LEU LEU GLY SEQRES 13 C 398 ALA HIS ARG ASP SER VAL GLN CYS TYR ASN THR SER GLY SEQRES 14 C 398 GLY PHE LEU HIS THR PRO LEU ASP GLN VAL LEU LYS ASN SEQRES 15 C 398 VAL VAL ILE SER ARG GLU ASN GLY ILE GLY GLY ILE LYS SEQRES 16 C 398 LEU ALA VAL GLY GLN PRO ASN CYS ALA GLU ASP ILE ARG SEQRES 17 C 398 ARG LEU THR ALA VAL ARG GLU ALA LEU GLY ASP GLU PHE SEQRES 18 C 398 PRO LEU MET VAL ASP ALA ASN GLN GLN TRP ASP ARG GLU SEQRES 19 C 398 THR ALA ILE ARG MET GLY ARG LYS MET GLU GLN PHE ASN SEQRES 20 C 398 LEU ILE TRP ILE GLU GLU PRO LEU ASP ALA TYR ASP ILE SEQRES 21 C 398 GLU GLY HIS ALA GLN LEU ALA ALA ALA LEU ASP THR PRO SEQRES 22 C 398 ILE ALA THR GLY GLU MET LEU THR SER PHE ARG GLU HIS SEQRES 23 C 398 GLU GLN LEU ILE LEU GLY ASN ALA SER ASP PHE VAL GLN SEQRES 24 C 398 PRO ASP ALA PRO ARG VAL GLY GLY ILE SER PRO PHE LEU SEQRES 25 C 398 LYS ILE MET ASP LEU ALA ALA LYS HIS GLY ARG LYS LEU SEQRES 26 C 398 ALA PRO HIS PHE ALA MET GLU VAL HIS LEU HIS LEU SER SEQRES 27 C 398 ALA ALA TYR PRO LEU GLU PRO TRP LEU GLU HIS PHE GLU SEQRES 28 C 398 TRP LEU ASN PRO LEU PHE ASN GLU GLN LEU GLU LEU ARG SEQRES 29 C 398 ASP GLY ARG MET TRP ILE SER ASP ARG HIS GLY LEU GLY SEQRES 30 C 398 PHE THR LEU SER GLU GLN ALA ARG ARG TRP THR GLN LEU SEQRES 31 C 398 THR CYS GLU PHE GLY LYS ARG PRO HET MG A 901 1 HET LGT A 501 14 HET MG B 902 1 HET LGT B 502 14 HET MG C 903 1 HET LGT C 503 14 HETNAM MG MAGNESIUM ION HETNAM LGT L-GLUCARIC ACID FORMUL 4 MG 3(MG 2+) FORMUL 5 LGT 3(C6 H10 O8) FORMUL 10 HOH *303(H2 O) HELIX 1 1 THR A 20 GLY A 25 1 6 HELIX 2 2 ASP A 46 THR A 51 1 6 HELIX 3 3 GLY A 85 ALA A 97 1 13 HELIX 4 4 ASP A 98 LEU A 101 5 4 HELIX 5 5 ASP A 107 GLY A 119 1 13 HELIX 6 6 ALA A 120 GLY A 123 5 4 HELIX 7 7 GLY A 126 ALA A 131 1 6 HELIX 8 8 ILE A 132 ALA A 147 1 16 HELIX 9 9 PRO A 150 GLY A 156 1 7 HELIX 10 10 PRO A 175 ASN A 189 1 15 HELIX 11 11 ASN A 202 GLY A 218 1 17 HELIX 12 12 ASP A 232 GLU A 244 1 13 HELIX 13 13 GLN A 245 ASN A 247 5 3 HELIX 14 14 ASP A 259 LEU A 270 1 12 HELIX 15 15 SER A 282 GLY A 292 1 11 HELIX 16 16 ASP A 301 GLY A 306 1 6 HELIX 17 17 GLY A 307 HIS A 321 1 15 HELIX 18 18 ALA A 330 ALA A 340 1 11 HELIX 19 19 LEU A 353 PHE A 357 5 5 HELIX 20 20 SER A 381 TRP A 387 1 7 HELIX 21 21 THR B 20 GLY B 25 1 6 HELIX 22 22 ASP B 46 THR B 51 1 6 HELIX 23 23 GLY B 85 ALA B 97 1 13 HELIX 24 24 ASP B 98 LEU B 101 5 4 HELIX 25 25 ASP B 107 GLY B 119 1 13 HELIX 26 26 ALA B 120 GLY B 123 5 4 HELIX 27 27 GLY B 126 ALA B 147 1 22 HELIX 28 28 PRO B 150 GLY B 156 1 7 HELIX 29 29 PRO B 175 ASN B 189 1 15 HELIX 30 30 ASN B 202 GLY B 218 1 17 HELIX 31 31 ASP B 232 GLU B 244 1 13 HELIX 32 32 GLN B 245 ASN B 247 5 3 HELIX 33 33 ASP B 259 LEU B 270 1 12 HELIX 34 34 SER B 282 GLY B 292 1 11 HELIX 35 35 ASP B 301 GLY B 306 1 6 HELIX 36 36 GLY B 307 HIS B 321 1 15 HELIX 37 37 ALA B 330 ALA B 340 1 11 HELIX 38 38 LEU B 353 PHE B 357 5 5 HELIX 39 39 SER B 381 TRP B 387 1 7 HELIX 40 40 THR C 20 GLY C 25 1 6 HELIX 41 41 ASP C 46 THR C 51 1 6 HELIX 42 42 GLY C 85 ALA C 97 1 13 HELIX 43 43 ASP C 98 LEU C 101 5 4 HELIX 44 44 ASP C 107 GLY C 119 1 13 HELIX 45 45 ALA C 120 GLY C 123 5 4 HELIX 46 46 GLY C 126 GLY C 148 1 23 HELIX 47 47 PRO C 150 GLY C 156 1 7 HELIX 48 48 PRO C 175 ASN C 189 1 15 HELIX 49 49 ASN C 202 GLY C 218 1 17 HELIX 50 50 ASP C 232 GLU C 244 1 13 HELIX 51 51 GLN C 245 ASN C 247 5 3 HELIX 52 52 ASP C 259 LEU C 270 1 12 HELIX 53 53 SER C 282 GLY C 292 1 11 HELIX 54 54 ASP C 301 GLY C 306 1 6 HELIX 55 55 GLY C 307 HIS C 321 1 15 HELIX 56 56 ALA C 330 ALA C 340 1 11 HELIX 57 57 LEU C 353 PHE C 357 5 5 HELIX 58 58 SER C 381 TRP C 387 1 7 SHEET 1 A 4 GLU A 74 SER A 81 0 SHEET 2 A 4 LEU A 57 SER A 69 -1 N ILE A 67 O GLY A 75 SHEET 3 A 4 ILE A 28 VAL A 44 -1 N ALA A 36 O ILE A 62 SHEET 4 A 4 THR A 388 GLY A 395 -1 O GLN A 389 N LEU A 35 SHEET 1 B 4 LEU A 347 HIS A 349 0 SHEET 2 B 4 SER A 161 ASN A 166 1 N TYR A 165 O HIS A 349 SHEET 3 B 4 ARG A 367 TRP A 369 -1 O MET A 368 N VAL A 162 SHEET 4 B 4 GLU A 362 ARG A 364 -1 N ARG A 364 O ARG A 367 SHEET 1 C 6 ILE A 194 ALA A 197 0 SHEET 2 C 6 LEU A 223 ASP A 226 1 O MET A 224 N LEU A 196 SHEET 3 C 6 ILE A 251 GLU A 252 1 O GLU A 252 N VAL A 225 SHEET 4 C 6 ILE A 274 THR A 276 1 O ALA A 275 N ILE A 251 SHEET 5 C 6 PHE A 297 VAL A 298 1 O PHE A 297 N ILE A 274 SHEET 6 C 6 LYS A 324 LEU A 325 1 O LYS A 324 N VAL A 298 SHEET 1 D 4 GLU B 74 SER B 81 0 SHEET 2 D 4 LEU B 57 SER B 69 -1 N ILE B 67 O GLY B 75 SHEET 3 D 4 ILE B 28 VAL B 44 -1 N VAL B 44 O LEU B 57 SHEET 4 D 4 THR B 388 GLY B 395 -1 O GLN B 389 N LEU B 35 SHEET 1 E 4 TRP B 346 HIS B 349 0 SHEET 2 E 4 SER B 161 ASN B 166 1 N TYR B 165 O HIS B 349 SHEET 3 E 4 ARG B 367 TRP B 369 -1 O MET B 368 N VAL B 162 SHEET 4 E 4 GLU B 362 ARG B 364 -1 N ARG B 364 O ARG B 367 SHEET 1 F 6 ILE B 194 ALA B 197 0 SHEET 2 F 6 LEU B 223 ASP B 226 1 O MET B 224 N LEU B 196 SHEET 3 F 6 ILE B 251 GLU B 252 1 O GLU B 252 N VAL B 225 SHEET 4 F 6 ILE B 274 THR B 276 1 O ALA B 275 N ILE B 251 SHEET 5 F 6 PHE B 297 VAL B 298 1 O PHE B 297 N ILE B 274 SHEET 6 F 6 LYS B 324 LEU B 325 1 O LYS B 324 N VAL B 298 SHEET 1 G 4 GLU C 74 LYS C 82 0 SHEET 2 G 4 LEU C 57 SER C 69 -1 N ILE C 63 O SER C 79 SHEET 3 G 4 ILE C 28 VAL C 44 -1 N LEU C 38 O VAL C 60 SHEET 4 G 4 THR C 388 GLY C 395 -1 O GLN C 389 N LEU C 35 SHEET 1 H 4 LEU C 347 HIS C 349 0 SHEET 2 H 4 SER C 161 ASN C 166 1 N TYR C 165 O HIS C 349 SHEET 3 H 4 ARG C 367 TRP C 369 -1 O MET C 368 N VAL C 162 SHEET 4 H 4 GLU C 362 ARG C 364 -1 N ARG C 364 O ARG C 367 SHEET 1 I 6 ILE C 194 ALA C 197 0 SHEET 2 I 6 LEU C 223 ASP C 226 1 O MET C 224 N LEU C 196 SHEET 3 I 6 ILE C 251 GLU C 252 1 O GLU C 252 N VAL C 225 SHEET 4 I 6 ILE C 274 THR C 276 1 O ALA C 275 N ILE C 251 SHEET 5 I 6 PHE C 297 VAL C 298 1 O PHE C 297 N ILE C 274 SHEET 6 I 6 LYS C 324 LEU C 325 1 O LYS C 324 N VAL C 298 LINK OD2 ASP A 226 MG MG A 901 1555 1555 2.18 LINK OE2 GLU A 252 MG MG A 901 1555 1555 2.27 LINK OE1 GLU A 278 MG MG A 901 1555 1555 2.11 LINK O2 LGT A 501 MG MG A 901 1555 1555 2.24 LINK O1B LGT A 501 MG MG A 901 1555 1555 2.20 LINK MG MG A 901 O HOH A1053 1555 1555 2.19 LINK OD2 ASP B 226 MG MG B 902 1555 1555 2.12 LINK OE2 GLU B 252 MG MG B 902 1555 1555 2.31 LINK OE1 GLU B 278 MG MG B 902 1555 1555 2.32 LINK O1B LGT B 502 MG MG B 902 1555 1555 2.30 LINK O2 LGT B 502 MG MG B 902 1555 1555 2.29 LINK MG MG B 902 O HOH B 980 1555 1555 2.19 LINK OD2 ASP C 226 MG MG C 903 1555 1555 2.25 LINK OE2 GLU C 252 MG MG C 903 1555 1555 2.34 LINK OE1 GLU C 278 MG MG C 903 1555 1555 2.34 LINK O2 LGT C 503 MG MG C 903 1555 1555 2.35 LINK O1B LGT C 503 MG MG C 903 1555 1555 2.36 LINK MG MG C 903 O HOH C 976 1555 1555 2.07 SITE 1 AC1 5 ASP A 226 GLU A 252 GLU A 278 LGT A 501 SITE 2 AC1 5 HOH A1053 SITE 1 AC2 5 ASP B 226 GLU B 252 GLU B 278 LGT B 502 SITE 2 AC2 5 HOH B 980 SITE 1 AC3 6 LYS C 195 ASP C 226 GLU C 252 GLU C 278 SITE 2 AC3 6 LGT C 503 HOH C 976 SITE 1 AC4 19 ASP A 46 LYS A 48 LYS A 82 ARG A 83 SITE 2 AC4 19 THR A 167 PHE A 171 LYS A 195 ASP A 226 SITE 3 AC4 19 ASN A 228 GLU A 252 GLU A 278 HIS A 328 SITE 4 AC4 19 GLU A 348 PHE A 350 TRP A 352 MG A 901 SITE 5 AC4 19 HOH A 915 HOH A1050 HOH A1051 SITE 1 AC5 19 VAL B 44 ASP B 46 LYS B 48 LYS B 82 SITE 2 AC5 19 ARG B 83 THR B 167 LYS B 195 ASP B 226 SITE 3 AC5 19 ASN B 228 GLU B 252 GLU B 278 HIS B 328 SITE 4 AC5 19 GLU B 348 PHE B 350 TRP B 352 MG B 902 SITE 5 AC5 19 HOH B 926 HOH B 977 HOH B 978 SITE 1 AC6 18 VAL C 44 ASP C 46 LYS C 48 LYS C 82 SITE 2 AC6 18 ARG C 83 LYS C 195 ASP C 226 ASN C 228 SITE 3 AC6 18 GLU C 252 GLU C 278 HIS C 328 GLU C 348 SITE 4 AC6 18 PHE C 350 TRP C 352 MG C 903 HOH C 949 SITE 5 AC6 18 HOH C 972 HOH C 973 CRYST1 174.234 174.234 123.573 90.00 90.00 90.00 P 4 2 2 24 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 0.005739 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005739 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008092 0.00000 MASTER 487 0 6 58 42 0 21 6 0 0 0 93 END