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Literature summary for 3.4.21.112 extracted from

  • Sun, L.; Zhang, S.S.; Lu, S.J.; Liu, J.X.
    Site-1 protease cleavage site is important for the ER stress-induced activation of membrane-associated transcription factor bZIP28 in Arabidopsis (2015), Sci. China Life Sci., 58, 270-275.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
endoplasmic reticulum
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Arabidopsis thaliana 5783
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Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
membrane-associated transcription factor bZIP28 + H2O Arabidopsis thaliana endoplasmic reticulum stress-induced activation, the RRIL573 site, but not the RVLM373 site, on the lumen-facing domain of bZIP28 is critical for the biological function of bZIP28 under endoplasmic reticulum stress condition ?
-
?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
membrane-associated transcription factor bZIP28 + H2O
-
Arabidopsis thaliana ?
-
?
membrane-associated transcription factor bZIP28 + H2O endoplasmic reticulum stress-induced activation, the RRIL573 site, but not the RVLM373 site, on the lumen-facing domain of bZIP28 is critical for the biological function of bZIP28 under endoplasmic reticulum stress condition Arabidopsis thaliana ?
-
?

Synonyms

Synonyms Comment Organism
S1P
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Arabidopsis thaliana

General Information

General Information Comment Organism
physiological function the Arabidopsis membrane-associated transcription factor, bZIP28, is the functional equivalent of mammalian ATF6, which relocates from the endoplasmic reticulum to the Golgi where it is proteolytically processed by the enzyme and released from the membrane to the nucleus to mediate the unfolded protein response to either promote cell survival or programmed cell death depending on different developmental context or stress severity. The canonical site-1 protease cleavage site plays a pivotal role in activation and function of bZIP28 during unfolded protein response in plants Arabidopsis thaliana