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Literature summary for 1.5.99.12 extracted from

  • Zalewski, W.; Galuszka, P.; Gasparis, S.; Orczyk, W.; Nadolska-Orczyk, A.
    Silencing of the HvCKX1 gene decreases the cytokinin oxidase/dehydrogenase level in barley and leads to higher plant productivity (2010), J. Exp. Bot., 61, 1839-1851.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli strain DH5alpha Triticum aestivum
expressed in Escherichia coli strain DH5alpha Hordeum vulgare

Organism

Organism UniProt Comment Textmining
Hordeum vulgare Q94KI4 cultivars Golden Promise, Scarlett, Torka, and Kontesa
-
Triticum aestivum
-
cultivar Wanad
-

Source Tissue

Source Tissue Comment Organism Textmining
root
-
Triticum aestivum
-
root
-
Hordeum vulgare
-
seedling
-
Triticum aestivum
-
seedling
-
Hordeum vulgare
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N6-(2-isopentenyl)adenine + 2,6-dichlorophenolindophenol + H2O
-
Triticum aestivum adenine + 3-methylbut-2-enal + reduced 2,6-dichlorophenolindophenol
-
?
N6-(2-isopentenyl)adenine + 2,6-dichlorophenolindophenol + H2O
-
Hordeum vulgare adenine + 3-methylbut-2-enal + reduced 2,6-dichlorophenolindophenol
-
?

Synonyms

Synonyms Comment Organism
CKX1
-
Triticum aestivum
CKX1
-
Hordeum vulgare
cytokinin oxidase/dehydrogenase
-
Triticum aestivum
cytokinin oxidase/dehydrogenase
-
Hordeum vulgare

Expression

Organism Comment Expression
Triticum aestivum highest levels of the CKX1 transcript are detected in spikes 0 days, 7 days, and 14 days after pollination and in the seedling roots up
Hordeum vulgare highest levels of the CKX1 transcript are detected in spikes 0 days, 7 days, and 14 days after pollination and in the seedling roots up

General Information

General Information Comment Organism
malfunction silencing of the CKX1 gene decreases the cytokinin oxidase/dehydrogenase level in barley and leads to higher plant productivity (number of seeds per plant) and root weight Triticum aestivum
malfunction silencing of the CKX1 gene decreases the cytokinin oxidase/dehydrogenase level in barley and leads to higher plant productivity (number of seeds per plant) and root weight Hordeum vulgare