Literature summary for 1.4.7.1 extracted from

Cui, M.; Gu, M.; Lu, Y.; Zhang, Y.; Chen, C.; Ling, H.Q.; Wu, H.
Glutamate synthase 1 is involved in iron-deficiency response and long-distance transportation in Arabidopsis (2020), J. Integr. Plant Biol., 62, 1925-1941 .

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Organism

Organism	UniProt	Comment	Textmining
Arabidopsis thaliana	Q9ZNZ7	isoform Glu1	-

Synonyms

Synonyms	Comment	Organism
At5g04140	-	Arabidopsis thaliana
Glu1	-	Arabidopsis thaliana

Expression

Organism	Comment	Expression
Arabidopsis thaliana	expression of GLU1 is strongly induced by iron deficiency condition	up

General Information

General Information	Comment	Organism
physiological function	GLU1 is involved in iron homeostasis through affecting glutamate synthesis under iron deficiency conditions in Arabidopsis. Lesion of GLU1 results in reduced transcription of many iron-deficiency responsive genes in roots and shoots. The mutant plants reveal a decreased iron concentration in the shoots, and display severe leaf chlorosis under the condition of iron limitation, compared to wild-type. The product of GLU1, glutamate, can chelate iron in vivo and promote iron transportation	Arabidopsis thaliana

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Release 2023.1 (January 2023)