Literature summary for 1.4.1.27 extracted from

Lopez-Calcagno, P.E.; Fisk, S.; Brown, K.L.; Bull, S.E.; South, P.F.; Raines, C.A.
Overexpressing the H-protein of the glycine cleavage system increases biomass yield in glasshouse and field-grown transgenic tobacco plants (2019), Plant Biotechnol. J., 17, 141-151 .

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Localization

Localization	Comment	Organism	GeneOntology No.	Textmining
mitochondrion	-	Arabidopsis thaliana	5739	-

Organism

Organism	UniProt	Comment	Textmining
Arabidopsis thaliana	P25855	i.e. component H-protein	-

Synonyms

Synonyms	Comment	Organism
AT2G35370	-	Arabidopsis thaliana
GDH1	-	Arabidopsis thaliana

General Information

General Information	Comment	Organism
physiological function	in tobacco plants overexpressing the Arabidopsis thaliana H-protein, under controlled environment conditions an increase in biomass is evident. Targeted overexpression of the H-protein using the leaf-specific promoter ST-LS1 has a positive impact on biomass, but higher levels of overexpression of this protein driven by the constitutive CaMV 35S promoter result in a reduction in the growth of the plants. In the constitutive overexpressor plants, carbon allocation between soluble carbohydrates and starch is altered, as is the protein lipoylation of the pyruvate dehydrogenase and 2-oxoglutarate complexes	Arabidopsis thaliana

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Release 2023.1 (January 2023)