Literature summary for 2.4.1.1 extracted from

Tseng, Y.C.; Huang, C.J.; Chang, J.C.; Teng, W.Y.; Baba, O.; Fann, M.J.; Hwang, P.P.
Glycogen phosphorylase in glycogen-rich cells is involved in the energy supply for ion regulation in fish gill epithelia (2007), Am. J. Physiol. Regul. Integr. Comp. Physiol., 293, R482-491.

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Organism

Organism	UniProt	Comment	Textmining
Oreochromis mossambicus	-	isoform tGPGG, expression levels respond to environmental salinity changes. Glycogen content, phosphorylase protein amount and activity are significantly higher in fish acclimated to seawater than those in freshwater	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
epithelium	branchial epithelial cells, colocalization of phosphorylase tGPGG and glycogen in glycogen-rich cells, which surround ionocytes in gill epithelia	Oreochromis mossambicus	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
glycogen + alpha-D-glucose 1-phosphate	enzyme catalyzes the initial degradation of glycogen	Oreochromis mossambicus	glycogen + phosphate	-	?

Synonyms

Synonyms	Comment	Organism
tGPGG	-	Oreochromis mossambicus

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Release 2023.1 (January 2023)