Literature summary for 2.5.1.29 extracted from

Tata, S.K.; Jung, J.; Kim, Y.H.; Choi, J.Y.; Jung, J.Y.; Lee, I.J.; Shin, J.S.; Ryu, S.B.
Heterologous expression of chloroplast-localized geranylgeranyl pyrophosphate synthase confers fast plant growth, early flowering and increased seed yield (2016), Plant Biotechnol. J., 14, 29-39.

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Application

Application	Comment	Organism
agriculture	enzyme GGPS expression in crop plants may yield desirable agronomic traits, including enhanced growth of shoots and roots, early flowering, greater numbers of seed pods and/or higher seed yield with potential applications for fast production of plant biomass that provides commercially valuable biomaterials or bioenergy	Helianthus annuus

Cloned(Commentary)

Cloned (Comment)	Organism
gene GGPS, recombinant expression of chloroplast-targeted GFP-tagged or untagged GGPS isolated from Helianthus annuus under control of the cauliflower mosaic virus 35S promoter in Nicotiana tabacum cv. xanthi, Arabidopsis thaliana, and Taraxacum brevicorniculatum chloroplasts using Agrobacterium tumefaciens transfection method	Helianthus annuus

Protein Variants

Protein Variants	Comment	Organism
additional information	transgenic tobacco plants expressing heterologous GGPS from Helianthus annuus show remarkably enhanced growth (an increase in shoot and root biomass and height), early flowering, increased number of seed pods and greater seed yield compared with control or wild-type plants. HaGGPS expression in transgenic tobacco enhances root growth. The gibberellin levels in HaGGPS-transgenic plants are higher than those in control plants, indicating that the observed phenotype may result from increased gibberellin content. No phenotypic defects in the transgenic plants. Enhanced growth in HaGGPS-transgenic Arabidopsis thaliana and Taraxacum brevicorniculatum plants	Helianthus annuus

Localization

Localization	Comment	Organism	GeneOntology No.	Textmining
chloroplast	-	Helianthus annuus	9507	-

Organism

Organism	UniProt	Comment	Textmining
Helianthus annuus	O81099	gene ggpS	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
leaf	-	Helianthus annuus	-

Synonyms

Synonyms	Comment	Organism
geranylgeranyl pyrophosphate synthase	-	Helianthus annuus
GGPS	-	Helianthus annuus

General Information

General Information	Comment	Organism
additional information	HaGGPS expression alters gibberellin levels in transgenic tobacco lines	Helianthus annuus
physiological function	geranylgeranyl pyrophosphate synthase is a key enzyme for a structurally diverse class of isoprenoid biosynthetic metabolites including gibberellins, carotenoids, chlorophylls and rubber	Helianthus annuus

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Release 2023.1 (January 2023)