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FRUCTOSE-BISPHOSPHATE ALDOLASES AN EVOLUTIONARY HISTORY PDF

Evolution and Functional Diversification of Fructose Bisphosphate Aldolase have indicated particularly diverse origins of their overall gene repertoire. fructose 1,6-bisphosphate aldolases (FBAs) illustrate the influence on. Fructose-1, 6-bisphosphate aldolase (FBA) is a key plant enzyme that is Gene Evolution, and Expression Analysis of the Fructose-1, 6-bisphosphate cloning , and evolutionary history of the chloroplast and cytosolic class I aldolases of the . Fructose-bisphosphate aldolase (EC ), often just aldolase, is an enzyme catalyzing a . “Fructose-bisphosphate aldolases: an evolutionary history”.

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Protein localization and activity, gene expression, and phylogenetic analyses indicate that the pennate diatom Phaeodactylum tricornutum contains five FBA genes with very little overall functional overlap. The large decrease in free energy makes this reaction irreversible.

Plant material, experiment design, fructose-bisphosphatd writing, and manuscripts review: You can login by using one of your existing accounts. Lateral fructse-bisphosphate and recompartmentalization of Calvin cycle enzymes of plants and algae. Aldolases A and C are mainly involved in glycolysiswhile aldolase B is involved in both glycolysis and gluconeogenesis.

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PCR amplification was performed as follows: Anaerobically regulated aldolase gene of maize. Genome-wide identification, evolution and expression analysis of mterf gene family in maize. fryctose-bisphosphate

Close mobile search navigation Article navigation. In sum, the TaFBA gene family has significant biofunctions during plant development, metabolism, and abiotic stress responses. Both classes have been found widely in other eukaryotes and in bacteria. Plastid aldose AldP2 is upregulated by salt stress in Nicotiana Yamada et al.

Fructose-bisphosphate aldolase class-I active site (IPR) < InterPro < EMBL-EBI

A fifth reaction, catalyzed in both pathways by fructose 1,6-bisphosphatasehydrolyzes the fructose bisphosphate to fructose 6-phosphate and inorganic phosphate. On the other hand, all class I CpFBA genes were apparently sensitive to multiple stresses, as indicated by a repression in expression. Protein domains Lyases Moonlighting proteins. These findings indicate that the TaFBA genes might be involved in light responses.

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The molecular characteristics aldolasea TaFBA genes and the prediction of chromosomal and subcellular location. Several subunits are assembled into the complete protein.

Fructose-1,6-bisphosphate aldolase, class 2 (IPR) < InterPro < EMBL-EBI

In the present study, 21 members of the FBA gene family in wheat were identified and cloned. Evolutionaryy fit movements and metal cofactor selectivity of class II aldolases: By using this site, you agree to the Terms of Use and Privacy Policy.

Evolution and functional diversification of fructose bisphosphate aldolase genes in photosynthetic marine diatoms. Fructose-bisphosphate aldolase Fructose-bisphosphate aldolase octamer, Human. The aldolase used in gluconeogenesis and glycolysis is a cytoplasmic protein.

Fructose-bisphosphate aldolase

Green circle represents viridiplantae. A chromsome-based draft sequence of the hexaploid bread wheat Triticum aestivum genome. Isolation and characterization of the cytosolic and chloroplast forms of spinach leaf fructose diphosphate aldolase.

For the investigation of the molecular evolution of the TaFBA gene family, 31 FBA genes from other closely related wheat species were identified: Fructose-1,6-bisphosphate aldolases in amitochondriate protists constitute a single protein subfamily with eubacterial relationships. Chromosomal location and express level experiment: The TaFBA genes may be utilized in the development and selection of high-yield and multi-resistant wheat cultivars.

Treatment of the wheat seedlings was performed as described Zeng et al. Chartreuse circle represents Porphyromonas gingivalis. Class I cytosol FBAs are conserved in animals and plants, indicating that these might have been derived from a eukaryotic host.

In the Calvin cycle 3-PG is produced by rubisco. Chuang Ma for the manuscripts review and good suggestion. No use, distribution or reproduction is permitted which does not comply with these terms. The early responses of Arabidopsis thaliana cells to cadmium exposure explored by protein and metabolite profiling analyses.

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DL is DNA marker, 1, 1, 2, 3, 5, bp. FBAs could be classified into two groups based on different catalytic mechanisms and independent occurrences in evolution Rutter, ; Flechner et al. Differential expression of plastidic aldolase genes in Nicotiana plants under salt stress.

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Gene duplication not only expands genome content but also diversifies gene function to ensure optimal adaptability and evolution of plants Xu et al. Phylogenetic analysis Figure 3 showed that class I CpFBAs in fructose-bisphosphae are closely related to the proteins of green algae, indicating that class I CpFBAs might have been derived from the endosymbiotic transfer of genes between green algae and its plant eukaryotic host.

Both chloroplastic and cytosolic phosphofructoaldolase isozymes are present in the pea leaf nucleus. Three enzymes of carbon metabolism or their antigenic evolutionarh in pea leaf nuclei.

The fructose-bisphospate characteristics of the TaFBA genes and their subcellular location are listed in Table 1. Although, the exact function of each TaFBA gene is unclear, we observed that different subgroups of TaFBA genes have tissue, stage, and stress-response specificity.

Despite extensive studies on the FBA genes in various plant species, our understanding of its function in wheat remains unclear. Exons are shown as blue hstory introns are shown as thin lines. Chinese Spring was performed. Isolation of a novel fructose- 1,6-bisphosphate aldolase gene from codonopsis lanceolata and analysis of the response of this gene to abiotic stresses. The red stars represent substitution mutations and deletion sites.