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- PDB-1rdx: R-STATE STRUCTURE OF THE ARG 243 TO ALA MUTANT OF PIG KIDNEY FRUC... -

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Entry
Database: PDB / ID: 1rdx
TitleR-STATE STRUCTURE OF THE ARG 243 TO ALA MUTANT OF PIG KIDNEY FRUCTOSE 1,6-BISPHOSPHATASE EXPRESSED IN E. COLI
ComponentsFRUCTOSE 1,6-BISPHOSPHATASE
KeywordsHYDROLASE / HYDROLASE R243A MUTANT IN THE R-STATE
Function / homology
Function and homology information


Gluconeogenesis / sucrose biosynthetic process / fructose-bisphosphatase / fructose 1,6-bisphosphate 1-phosphatase activity / cellular response to magnesium ion / negative regulation of Ras protein signal transduction / fructose 6-phosphate metabolic process / fructose metabolic process / monosaccharide binding / negative regulation of glycolytic process ...Gluconeogenesis / sucrose biosynthetic process / fructose-bisphosphatase / fructose 1,6-bisphosphate 1-phosphatase activity / cellular response to magnesium ion / negative regulation of Ras protein signal transduction / fructose 6-phosphate metabolic process / fructose metabolic process / monosaccharide binding / negative regulation of glycolytic process / fructose 1,6-bisphosphate metabolic process / regulation of gluconeogenesis / AMP binding / dephosphorylation / gluconeogenesis / negative regulation of cell growth / cellular response to xenobiotic stimulus / identical protein binding / metal ion binding / cytoplasm / cytosol
Similarity search - Function
Fructose-1,6-bisphosphatase / Fructose-1,6-bisphosphatase, active site / Fructose-1-6-bisphosphatase class 1, C-terminal / Fructose-1-6-bisphosphatase active site. / Fructose-1,6-bisphosphatase class 1 / Fructose-1-6-bisphosphatase class I, N-terminal / Fructose-1-6-bisphosphatase, N-terminal domain / Fructose-1-6-bisphosphatase, C-terminal domain / D-Maltodextrin-Binding Protein; domain 2 - #80 / Fructose-1,6-Bisphosphatase, subunit A, domain 1 ...Fructose-1,6-bisphosphatase / Fructose-1,6-bisphosphatase, active site / Fructose-1-6-bisphosphatase class 1, C-terminal / Fructose-1-6-bisphosphatase active site. / Fructose-1,6-bisphosphatase class 1 / Fructose-1-6-bisphosphatase class I, N-terminal / Fructose-1-6-bisphosphatase, N-terminal domain / Fructose-1-6-bisphosphatase, C-terminal domain / D-Maltodextrin-Binding Protein; domain 2 - #80 / Fructose-1,6-Bisphosphatase, subunit A, domain 1 / Fructose-1,6-Bisphosphatase; Chain A, domain 1 / D-Maltodextrin-Binding Protein; domain 2 / 2-Layer Sandwich / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
6-O-phosphono-beta-D-fructofuranose / Fructose-1,6-bisphosphatase 1
Similarity search - Component
Biological speciesSus scrofa (pig)
MethodX-RAY DIFFRACTION / Resolution: 2.75 Å
AuthorsStec, B. / Abraham, R. / Giroux, E. / Kantrowitz, E.R.
Citation
Journal: Protein Sci. / Year: 1996
Title: Crystal structures of the active site mutant (Arg-243-->Ala) in the T and R allosteric states of pig kidney fructose-1,6-bisphosphatase expressed in Escherichia coli.
Authors: Stec, B. / Abraham, R. / Giroux, E. / Kantrowitz, E.R.
#1: Journal: Proc.Natl.Acad.Sci.USA / Year: 1994
Title: Crystal Structure of Fructose-1,6-Bisphosphatase Complexed with Fructose 2,6-Bisphosphate, AMP, and Zn2+ at 2.0-A Resolution: Aspects of Synergism between Inhibitors
Authors: Xue, Y. / Huang, S. / Liang, J.Y. / Zhang, Y. / Lipscomb, W.N.
#2: Journal: Proc.Natl.Acad.Sci.USA / Year: 1991
Title: Crystal Structure of the Neutral Form of Fructose-1,6-Bisphosphatase Complexed with the Product Fructose 6-Phosphate at 2.1-A Resolution
Authors: Ke, H.M. / Zhang, Y.P. / Liang, J.Y. / Lipscomb, W.N.
History
DepositionMay 17, 1996Processing site: BNL
Revision 1.0Jan 11, 1997Provider: repository / Type: Initial release
Revision 1.1Mar 3, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Derived calculations / Version format compliance
Revision 1.3Jul 29, 2020Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other / Structure summary
Category: chem_comp / entity ...chem_comp / entity / pdbx_chem_comp_identifier / pdbx_database_status / pdbx_entity_nonpoly / struct_ref_seq_dif / struct_site / struct_site_gen
Item: _chem_comp.mon_nstd_flag / _chem_comp.name ..._chem_comp.mon_nstd_flag / _chem_comp.name / _chem_comp.type / _entity.pdbx_description / _pdbx_database_status.process_site / _pdbx_entity_nonpoly.name / _struct_ref_seq_dif.details
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 1.4Nov 3, 2021Group: Database references / Structure summary / Category: chem_comp / database_2 / struct_ref_seq_dif
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI ..._chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details
Revision 1.5Feb 14, 2024Group: Data collection / Category: chem_comp_atom / chem_comp_bond

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: FRUCTOSE 1,6-BISPHOSPHATASE
B: FRUCTOSE 1,6-BISPHOSPHATASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)73,7554
Polymers73,2342
Non-polymers5202
Water1,06359
1
A: FRUCTOSE 1,6-BISPHOSPHATASE
B: FRUCTOSE 1,6-BISPHOSPHATASE
hetero molecules

A: FRUCTOSE 1,6-BISPHOSPHATASE
B: FRUCTOSE 1,6-BISPHOSPHATASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)147,5098
Polymers146,4694
Non-polymers1,0414
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation4_555y,x,-z1
Buried area17850 Å2
ΔGint-99 kcal/mol
Surface area52980 Å2
MethodPISA, PQS
Unit cell
Length a, b, c (Å)131.310, 131.310, 66.400
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number154
Space group name H-MP3221

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Components

#1: Protein FRUCTOSE 1,6-BISPHOSPHATASE


Mass: 36617.148 Da / Num. of mol.: 2 / Mutation: R243A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Sus scrofa (pig) / Gene: CDNA / Organ: KIDNEY / Plasmid: PEK220 / Production host: Escherichia coli (E. coli) / Strain (production host): EK1601 / References: UniProt: P00636, fructose-bisphosphatase
#2: Sugar ChemComp-F6P / 6-O-phosphono-beta-D-fructofuranose / FRUCTOSE-6-PHOSPHATE / 6-O-phosphono-beta-D-fructose / 6-O-phosphono-D-fructose / 6-O-phosphono-fructose


Type: D-saccharide, beta linking / Mass: 260.136 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Formula: C6H13O9P
IdentifierTypeProgram
b-D-Fruf6PO3IUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 59 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.26 Å3/Da / Density % sol: 45.47 %
Crystal growpH: 7.5 / Details: pH 7.5
Crystal grow
*PLUS
Method: vapor diffusion, hanging drop
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-IDChemical formula
115 mg/mlprotein1drop
250 mMTris1drop
350 mMTris1drop
415 %PEG35001drop
51 mM1dropMgCl2
60.5 mMEDTA1drop
750 mMTris1reservoir
815 %PEG35001reservoir
91 mM1reservoirMgCl2
100.5 mMEDTA1reservoir

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Data collection

DiffractionMean temperature: 296 K
Diffraction sourceWavelength: 1.5418
DetectorType: XUONG-HAMLIN MULTIWIRE / Detector: AREA DETECTOR / Date: 1995
RadiationMonochromator: YES / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2.75→43 Å / Num. obs: 16825 / % possible obs: 97 % / Observed criterion σ(I): 0.5 / Redundancy: 3.6 % / Rmerge(I) obs: 0.137

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Processing

Software
NameClassification
X-PLORmodel building
X-PLORrefinement
SDMSdata reduction
X-PLORphasing
RefinementResolution: 2.75→10 Å / σ(F): 2
Details: REGIONS WITH WEAK ELECTRON DENSITY AND HIGH TEMPERATURE FACTORS WHICH ARE MOST LIKELY DISORDERED: 1 - 8 AND 64 - 69 IN A AND B SUBUNIT.
RfactorNum. reflection
Rfree0.297 -
Rwork0.223 -
obs0.223 12701
Displacement parametersBiso mean: 41.92 Å2
Refine analyzeLuzzati coordinate error obs: 0.3 Å
Refinement stepCycle: LAST / Resolution: 2.75→10 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms5132 0 32 59 5223
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_bond_d0.012
X-RAY DIFFRACTIONx_bond_d_na
X-RAY DIFFRACTIONx_bond_d_prot
X-RAY DIFFRACTIONx_angle_d
X-RAY DIFFRACTIONx_angle_d_na
X-RAY DIFFRACTIONx_angle_d_prot
X-RAY DIFFRACTIONx_angle_deg1.5
X-RAY DIFFRACTIONx_angle_deg_na
X-RAY DIFFRACTIONx_angle_deg_prot
X-RAY DIFFRACTIONx_dihedral_angle_d25.28
X-RAY DIFFRACTIONx_dihedral_angle_d_na
X-RAY DIFFRACTIONx_dihedral_angle_d_prot
X-RAY DIFFRACTIONx_improper_angle_d1.73
X-RAY DIFFRACTIONx_improper_angle_d_na
X-RAY DIFFRACTIONx_improper_angle_d_prot
X-RAY DIFFRACTIONx_mcbond_it
X-RAY DIFFRACTIONx_mcangle_it
X-RAY DIFFRACTIONx_scbond_it
X-RAY DIFFRACTIONx_scangle_it
Software
*PLUS
Name: X-PLOR / Classification: refinement
Refinement
*PLUS
Solvent computation
*PLUS
Displacement parameters
*PLUS
Biso mean: 41.925 Å2
Refine LS restraints
*PLUS
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_dihedral_angle_d
X-RAY DIFFRACTIONx_dihedral_angle_deg25.28
X-RAY DIFFRACTIONx_improper_angle_d
X-RAY DIFFRACTIONx_improper_angle_deg1.73

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