HEADER HYDROLASE 20-NOV-05 2F3B TITLE MECHANISM OF DISPLACEMENT OF A CATALYTICALLY ESSENTIAL LOOP FROM THE TITLE 2 ACTIVE SITE OF FRUCTOSE-1,6-BISPHOSPHATASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: FRUCTOSE-1,6-BISPHOSPHATASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: D-FRUCTOSE-1,6-BISPHOSPHATE 1-PHOSPHOHYDROLASE 1, FBPASE 1; COMPND 5 EC: 3.1.3.11; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 GENE: FBP1,FBP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DF 657 KEYWDS ALLOSTERY, ALLOSTERIC REGULATION, LOOP DIENGAGEMENT, ENZYME KEYWDS 2 CATALYSIS, FBPASE, FRUCTOSE-1, 6-BISPHOSPHATASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.V.IANCU,S.MUKUND,J.-Y.CHOE,H.J.FROMM,R.B.HONZATKO REVDAT 8 14-FEB-24 2F3B 1 REMARK REVDAT 7 20-OCT-21 2F3B 1 SEQADV HETSYN REVDAT 6 29-JUL-20 2F3B 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE REVDAT 5 05-FEB-14 2F3B 1 JRNL REVDAT 4 24-JUL-13 2F3B 1 JRNL REVDAT 3 13-JUL-11 2F3B 1 VERSN REVDAT 2 24-FEB-09 2F3B 1 VERSN REVDAT 1 25-APR-06 2F3B 0 JRNL AUTH Y.GAO,C.V.IANCU,S.MUKIND,J.Y.CHOE,R.B.HONZATKO JRNL TITL MECHANISM OF DISPLACEMENT OF A CATALYTICALLY ESSENTIAL LOOP JRNL TITL 2 FROM THE ACTIVE SITE OF MAMMALIAN JRNL TITL 3 FRUCTOSE-1,6-BISPHOSPHATASE. JRNL REF BIOCHEMISTRY V. 52 5206 2013 JRNL REFN ISSN 0006-2960 JRNL PMID 23844654 JRNL DOI 10.1021/BI400532N REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 5.00 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) (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 30432 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.500 REMARK 3 FREE R VALUE TEST SET COUNT : 3058 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 : 2488 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.17 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.16900 REMARK 3 B22 (A**2) : 4.29600 REMARK 3 B33 (A**2) : 2.87300 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL 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 : 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 : 10.00 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 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : LIG.PARAM REMARK 3 PARAMETER FILE 3 : PARAM19.SOL REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2F3B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-NOV-05. REMARK 100 THE DEPOSITION ID IS D_1000035400. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL 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) : NULL REMARK 200 MONOCHROMATOR : A KOHZU DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR WITH A SAGITTALLY REMARK 200 FOCUSED SECOND CRYSTAL. TWO REMARK 200 SPHERICAL MIRRORS, ONE IS REMARK 200 RHODIUM COATED. REMARK 200 OPTICS : A KOHZU DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR WITH A SAGITTALLY REMARK 200 FOCUSED SECOND CRYSTAL. TWO REMARK 200 SPHERICAL MIRRORS, ONE IS REMARK 200 RHODIUM COATED. REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SCALE REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32249 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 5.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 74.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.09500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 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 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 1.000000 0.000000 0.000000 26.46800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.24850 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 82.47750 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.46800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.24850 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 82.47750 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.46800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 41.24850 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 82.47750 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.46800 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 41.24850 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 82.47750 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 16960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 43680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -601.0 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 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 0.00000 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 0 REMARK 465 THR A 1 REMARK 465 ASP A 2 REMARK 465 GLN A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 PHE A 6 REMARK 465 ASP A 7 REMARK 465 THR A 8 REMARK 465 ASN A 9 REMARK 465 ALA A 336 REMARK 465 LYS A 337 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 25 78.13 55.58 REMARK 500 SER A 207 24.15 -142.33 REMARK 500 GLU A 280 -64.46 -124.34 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 ZN A 342 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 68 OD2 REMARK 620 2 GLU A 97 OE2 83.6 REMARK 620 3 PO4 A 434 O3 95.0 101.0 REMARK 620 4 PO4 A 434 O4 157.5 104.5 63.2 REMARK 620 5 HOH A 607 O 112.3 82.6 152.7 89.7 REMARK 620 6 HOH A 610 O 88.0 169.5 85.9 85.6 94.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 340 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 97 OE1 REMARK 620 2 ASP A 118 OD2 92.2 REMARK 620 3 LEU A 120 O 170.2 92.7 REMARK 620 4 PO4 A 434 O2 89.5 91.7 98.8 REMARK 620 5 PO4 A 434 O4 97.5 151.5 82.1 61.8 REMARK 620 6 HOH A 513 O 92.6 105.0 77.9 163.0 101.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 341 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 118 OD1 REMARK 620 2 ASP A 121 OD1 114.6 REMARK 620 3 GLU A 280 OE1 110.3 105.8 REMARK 620 4 PO4 A 434 O2 106.7 111.3 108.0 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CNQ RELATED DB: PDB REMARK 900 RELATED ID: 1EYI RELATED DB: PDB REMARK 900 RELATED ID: 1YXI RELATED DB: PDB REMARK 900 RELATED ID: 1YYZ RELATED DB: PDB REMARK 900 RELATED ID: 1YZO RELATED DB: PDB REMARK 900 RELATED ID: 1Q9D RELATED DB: PDB REMARK 900 RELATED ID: 2F3D RELATED DB: PDB REMARK 900 RELATED ID: 2F3H RELATED DB: PDB DBREF 2F3B A 0 337 UNP P00636 F16P1_PIG 1 337 SEQADV 2F3B ASP A 10 UNP P00636 ILE 10 ENGINEERED MUTATION SEQRES 1 A 338 MET THR ASP GLN ALA ALA PHE ASP THR ASN ASP VAL THR SEQRES 2 A 338 LEU THR ARG PHE VAL MET GLU GLU GLY ARG LYS ALA ARG SEQRES 3 A 338 GLY THR GLY GLU MET THR GLN LEU LEU ASN SER LEU CYS SEQRES 4 A 338 THR ALA VAL LYS ALA ILE SER THR ALA VAL ARG LYS ALA SEQRES 5 A 338 GLY ILE ALA HIS LEU TYR GLY ILE ALA GLY SER THR ASN SEQRES 6 A 338 VAL THR GLY ASP GLN VAL LYS LYS LEU ASP VAL LEU SER SEQRES 7 A 338 ASN ASP LEU VAL ILE ASN VAL LEU LYS SER SER PHE ALA SEQRES 8 A 338 THR CYS VAL LEU VAL SER GLU GLU ASP LYS ASN ALA ILE SEQRES 9 A 338 ILE VAL GLU PRO GLU LYS ARG GLY LYS TYR VAL VAL CYS SEQRES 10 A 338 PHE ASP PRO LEU ASP GLY SER SER ASN ILE ASP CYS LEU SEQRES 11 A 338 VAL SER ILE GLY THR ILE PHE GLY ILE TYR ARG LYS ASN SEQRES 12 A 338 SER THR ASP GLU PRO SER GLU LYS ASP ALA LEU GLN PRO SEQRES 13 A 338 GLY ARG ASN LEU VAL ALA ALA GLY TYR ALA LEU TYR GLY SEQRES 14 A 338 SER ALA THR MET LEU VAL LEU ALA MET VAL ASN GLY VAL SEQRES 15 A 338 ASN CYS PHE MET LEU ASP PRO ALA ILE GLY GLU PHE ILE SEQRES 16 A 338 LEU VAL ASP ARG ASP VAL LYS ILE LYS LYS LYS GLY SER SEQRES 17 A 338 ILE TYR SER ILE ASN GLU GLY TYR ALA LYS GLU PHE ASP SEQRES 18 A 338 PRO ALA ILE THR GLU TYR ILE GLN ARG LYS LYS PHE PRO SEQRES 19 A 338 PRO ASP ASN SER ALA PRO TYR GLY ALA ARG TYR VAL GLY SEQRES 20 A 338 SER MET VAL ALA ASP VAL HIS ARG THR LEU VAL TYR GLY SEQRES 21 A 338 GLY ILE PHE MET TYR PRO ALA ASN LYS LYS SER PRO LYS SEQRES 22 A 338 GLY LYS LEU ARG LEU LEU TYR GLU CYS ASN PRO MET ALA SEQRES 23 A 338 TYR VAL MET GLU LYS ALA GLY GLY LEU ALA THR THR GLY SEQRES 24 A 338 LYS GLU ALA VAL LEU ASP ILE VAL PRO THR ASP ILE HIS SEQRES 25 A 338 GLN ARG ALA PRO ILE ILE LEU GLY SER PRO GLU ASP VAL SEQRES 26 A 338 THR GLU LEU LEU GLU ILE TYR GLN LYS HIS ALA ALA LYS HET F6P A 339 16 HET PO4 A 338 5 HET PO4 A 434 5 HET ZN A 340 1 HET ZN A 341 1 HET ZN A 342 1 HETNAM F6P 6-O-PHOSPHONO-BETA-D-FRUCTOFURANOSE HETNAM PO4 PHOSPHATE ION HETNAM ZN ZINC ION HETSYN F6P FRUCTOSE-6-PHOSPHATE; 6-O-PHOSPHONO-BETA-D-FRUCTOSE; 6- HETSYN 2 F6P O-PHOSPHONO-D-FRUCTOSE; 6-O-PHOSPHONO-FRUCTOSE FORMUL 2 F6P C6 H13 O9 P FORMUL 3 PO4 2(O4 P 3-) FORMUL 5 ZN 3(ZN 2+) FORMUL 8 HOH *174(H2 O) HELIX 1 1 THR A 12 ALA A 24 1 13 HELIX 2 2 GLY A 28 LYS A 50 1 23 HELIX 3 3 LYS A 72 SER A 88 1 17 HELIX 4 4 GLU A 106 GLU A 108 5 3 HELIX 5 5 GLY A 122 ILE A 126 5 5 HELIX 6 6 SER A 148 LEU A 153 5 6 HELIX 7 7 PRO A 155 LEU A 159 5 5 HELIX 8 8 ASN A 212 PHE A 219 5 8 HELIX 9 9 ASP A 220 PHE A 232 1 13 HELIX 10 10 SER A 247 GLY A 259 1 13 HELIX 11 11 GLU A 280 ALA A 291 1 12 HELIX 12 12 ALA A 301 ILE A 305 5 5 HELIX 13 13 SER A 320 ALA A 335 1 16 SHEET 1 A 2 ILE A 59 THR A 63 0 SHEET 2 A 2 GLN A 69 LYS A 71 -1 O VAL A 70 N ALA A 60 SHEET 1 B 8 ILE A 103 ILE A 104 0 SHEET 2 B 8 THR A 91 SER A 96 -1 N LEU A 94 O ILE A 103 SHEET 3 B 8 ARG A 110 ASP A 121 1 O PHE A 117 N VAL A 95 SHEET 4 B 8 ILE A 132 ARG A 140 -1 O TYR A 139 N VAL A 114 SHEET 5 B 8 ALA A 161 TYR A 167 -1 O ALA A 161 N ILE A 138 SHEET 6 B 8 THR A 171 MET A 177 -1 O ALA A 176 N ALA A 162 SHEET 7 B 8 GLY A 180 ASP A 187 -1 O PHE A 184 N LEU A 173 SHEET 8 B 8 GLU A 192 ASP A 197 -1 O VAL A 196 N CYS A 183 SHEET 1 C 5 GLY A 241 ALA A 242 0 SHEET 2 C 5 ILE A 208 SER A 210 1 N TYR A 209 O GLY A 241 SHEET 3 C 5 ILE A 261 TYR A 264 1 O MET A 263 N SER A 210 SHEET 4 C 5 ILE A 316 GLY A 319 -1 O LEU A 318 N PHE A 262 SHEET 5 C 5 LEU A 294 THR A 296 -1 N THR A 296 O ILE A 317 LINK OD2 ASP A 68 ZN ZN A 342 1555 1555 2.10 LINK OE1 GLU A 97 ZN ZN A 340 1555 1555 2.07 LINK OE2 GLU A 97 ZN ZN A 342 1555 1555 2.10 LINK OD2 ASP A 118 ZN ZN A 340 1555 1555 2.16 LINK OD1 ASP A 118 ZN ZN A 341 1555 1555 1.85 LINK O LEU A 120 ZN ZN A 340 1555 1555 2.32 LINK OD1 ASP A 121 ZN ZN A 341 1555 1555 1.95 LINK OE1 GLU A 280 ZN ZN A 341 1555 1555 1.91 LINK ZN ZN A 340 O2 PO4 A 434 1555 1555 2.39 LINK ZN ZN A 340 O4 PO4 A 434 1555 1555 2.31 LINK ZN ZN A 340 O HOH A 513 1555 1555 2.23 LINK ZN ZN A 341 O2 PO4 A 434 1555 1555 1.95 LINK ZN ZN A 342 O3 PO4 A 434 1555 1555 2.08 LINK ZN ZN A 342 O4 PO4 A 434 1555 1555 2.51 LINK ZN ZN A 342 O HOH A 607 1555 1555 2.17 LINK ZN ZN A 342 O HOH A 610 1555 1555 2.22 CRYST1 52.936 82.497 164.955 90.00 90.00 90.00 I 2 2 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.018891 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012122 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006062 0.00000