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Literature summary for 2.7.12.2 extracted from

  • Cai, G.; Wang, G.; Wang, L.; Liu, Y.; Pan, J.; Li, D.
    A maize mitogen-activated protein kinase kinase, ZmMKK1, positively regulated the salt and drought tolerance in transgenic Arabidopsis (2014), J. Plant Physiol., 171, 1003-1016.
    View publication on PubMed
Search for more literature for 2.7.12.2

Activating Compound

Activating Compound Comment Organism Structure
additional information enzyme ZmMKK1 interacts with enzyme ZmMEKK1 as determined in yeast two-hybrid assays Zea mays

Cloned(Commentary)

Cloned (Comment) Organism
gene mapkk1, recombinant plasmid ProkII-ZmMKK1 is transformed into Agrobacterium tumefaciens strain GV3101 and the transformation of Arabidopsis thaliana ecotype Col-0 is performed using the floral dip method to generate enzyme overexpressing transgenic plants, quantitative real time PCR enzyme expression analysis, recombinant expression in Escherichia coli strain TOP10 Zea mays

Protein Variants

Protein Variants Comment Organism
additional information enzyme ZmMKK1 overexpression in Arabidopsis thaliana plants enhances the tolerance to salt and drought stresses, and the expression of ROS scavenging enzyme- and ABA-related genes, such as POD, CAT, RAB18 and RD29A under salt and drought conditions. ZmMKK1-overexpressing Arabidopsis plants show enhanced sensitivity to abscisic acid in seed germination, root length and stomata aperture. ZmMKK1-overexpressing Arabidopsis improved POD and CAT activity, reduced ROS level and rate of cell death Zea mays

Organism

Organism UniProt Comment Textmining
Zea mays Q94EV7 cv. Zhengdan 958
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Source Tissue

Source Tissue Comment Organism Textmining
root
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 Zea mays
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seedling
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 Zea mays
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information interaction of ZmMKK1 and ZmMEKK1, a MAP kinase kinase kinase, in vitro Zea mays ?
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 ?

Synonyms

Synonyms Comment Organism
MAP kinase kinase
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 Zea mays
MAPKK
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 Zea mays
MAPKK1
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 Zea mays
MEK
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 Zea mays
mitogen-activated protein kinase kinase
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 Zea mays
MKK
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 Zea mays
ZmMKK1
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 Zea mays

Expression

Organism Comment Expression
Zea mays NaCl, PEG, abscisic acid, H2O2 and cold stress induce the enzyme expression, overview up

General Information

General Information Comment Organism
malfunction enzyme ZmMKK1 overexpression in Arabidopsis thaliana plants enhances the tolerance to salt and drought stresses, and the expression of ROS scavenging enzyme- and ABA-related genes, such as POD, CAT, RAB18 and RD29A under salt and drought conditions. ZmMKK1-overexpressing Arabidopsis plants show enhanced sensitivity to abscisic acid in seed germination, root length and stomata aperture Zea mays
physiological function enzyme ZmMKK1 might act as an ABA- and ROS-dependent protein kinase in positive modulation of salt and drought tolerance. ZmMKK1 prevents chlorophylls degradation to maintain plants photosynthesis under salt stress, and ZmMKK1 enhances the drought tolerance of transgenic plants Zea mays