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Literature summary for 1.14.19.2 extracted from

  • Zhang, J.; Li, J.; Garcia-Ruiz, H.; Bates, P.D.; Mirkov, T.E.; Wang, X.
    A stearoyl-acyl carrier protein desaturase, NbSACPD-C, is critical for ovule development in Nicotiana benthamiana (2014), Plant J., 80, 489-502 .
    View publication on PubMed
Search for more literature for 1.14.19.2

Cloned(Commentary)

Cloned (Comment) Organism
gene NbSACPD-A, DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic analysis Nicotiana benthamiana
gene NbSACPD-B, DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic analysis Nicotiana benthamiana
gene NbSACPD-C, DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic analysis Nicotiana benthamiana

Protein Variants

Protein Variants Comment Organism
additional information knockdown of the expression of individual or combinations of NbSACPD isozymes by an artificial microRNA approach results in significantly reduced accumulation of 18C unsaturated fatty acids and elevated levels of 18:0-fatty acid in leaves, indicating that all three genes A-C participate in fatty acid desaturation. Knockdown of NbSACPD-C expression via VIGS causes seedlessness in Nicotiana benthamiana and alters lipids profiles in the ovary. Phenotypes, overview Nicotiana benthamiana
additional information knockdown of the expression of individual or combinations of NbSACPD isozymes by an artificial microRNA approach results in significantly reduced accumulation of 18C unsaturated fatty acids and elevated levels of 18:0-fatty acid in leaves, indicating that all three genes A-C participate in fatty acid desaturation. Phenotypes, overview Nicotiana benthamiana

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
 Nicotiana benthamiana 9507
-

Organism

Organism UniProt Comment Textmining
Nicotiana benthamiana A0A060IKL1
-
-
Nicotiana benthamiana A0A060INU6
-
-
Nicotiana benthamiana A0A060IVB8
-
-

Source Tissue

Source Tissue Comment Organism Textmining
ovary
-
 Nicotiana benthamiana
-

Synonyms

Synonyms Comment Organism
NbSACPD-A
-
 Nicotiana benthamiana
NbSACPD-B
-
 Nicotiana benthamiana
NbSACPD-C
-
 Nicotiana benthamiana
stearoyl-acyl carrier protein desaturase
-
 Nicotiana benthamiana

General Information

General Information Comment Organism
malfunction the isozyme A-C triple knockdown plants display severe growth phenotypes, including spontaneous cell death and dwarfing. While no vegetative morphologic abnormality is observed in individual NbSACPD-A, -B, or -C knockdown plants, strikingly, NbSACPD-C knockdown plants produce small fruits with aborted ovules. Reciprocal crosses with wild-type and NbSACPD-C knockdown plants reveal that knocking down NbSACPD-C expression causes female, but not male, sterility. Arrested ovule development and significantly altered lipid composition in ovaries are observed in NbSACPD-C knockdown plants, consistent with the predominant NbSACPD-C expression in ovules. The ovule development defect is fully complemented by coexpressing an amiRNA-resistant NbSACPD-C variant in the NbSACPD-C knockdown background, further supporting a specific requirement for NbSACPD-C in female fertility. Phenotypes, overview Nicotiana benthamiana
malfunction the isozyme A-C triple knockdown plants display severe growth phenotypes, including spontaneous cell death and dwarfing. While no vegetative morphologic abnormality is observed in individual NbSACPD-A, -B, or -C knockdown plants, strikingly, NbSACPD-C knockdown plants show a highly altered phenotype, overview. Phenotypes, overview Nicotiana benthamiana
physiological function all three isozymes of SAD participate in fatty acid desaturation in Nicotiana benthamiana, roles of SACPD isozymes in biotic and abiotic stresses Nicotiana benthamiana
physiological function the stearoyl-acyl carrier protein desaturase, NbSACPD-C, is critical for ovule development, all three isozymes of SAD participate in fatty acid desaturation in Nicotiana benthamiana, roles of SACPD isozymes in biotic and abiotic stresses Nicotiana benthamiana