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Literature summary extracted from

  • Yang, L.; Tang, R.; Zhu, J.; Liu, H.; Mueller-Roeber, B.; Xia, H.; Zhang, H.
    Enhancement of stress tolerance in transgenic tobacco plants constitutively expressing AtIpk2beta, an inositol polyphosphate 6-/3-kinase from Arabidopsis thaliana (2008), Plant Mol. Biol., 66, 329-343.
    View publication on PubMedView publication on EuropePMC

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.1.151 additional information Expression of AtIpk2b increases salt tolerance of transgenic tobacco plants Arabidopsis thaliana
2.7.1.151 additional information In ten-day-old seedlings grown on MS medium, AtIpk2b transcript level increases slightly upon exposure to cold or drought stress Arabidopsis thaliana

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.7.1.151 Expression of AtIpk2b in yeast mutant arg82D, quantitative real-time PCR analysis of AtIpk2b expression in Arabidopsis. AtIpk2b cDNA containing the complete open reading frame is inserted via XbaI-SalI sites into the binary vector pBinAR-HPT. Resulting construct is introduced into Agrobacterium tumefaciens (strain LBA4404). Tobacco leaf disks are infected with the transformed Agrobacteria. Arabidopsis thaliana

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.1.151 abscisic acid In ten-day-old seedlings grown on MS medium, AtIpk2b transcript level decreased. Arabidopsis thaliana
2.7.1.151 NaCl In ten-day-old seedlings grown on MS medium, AtIpk2b transcript level decreases in response to salt Arabidopsis thaliana

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.7.1.151 33000
-
 calculated and confirmed by Western Blot analysis Arabidopsis thaliana

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.151 Arabidopsis thaliana
-
 enzyme expressed in Saccharomyces cerevisiae and in Nicotiana tabacum. Transgenic plants show increased tolerance to osmotic, drought, freezing temperature and oxidative stress.
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Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.1.151 leaf used for western blot analysis Arabidopsis thaliana
-
2.7.1.151 seedling Ten-day-old Arabidopsis seedlings grown on MS medium are used for different treatments. RNA is extracted and reverse transcription of RNA is carried out using M-MLV RTase Synthesis Kit. Arabidopsis thaliana
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Synonyms

EC Number Synonyms Comment Organism
2.7.1.151 AtIpk2beta
-
 Arabidopsis thaliana
2.7.1.151 inositol 1,4,5-trisphosphate 3-kinase
-
 Arabidopsis thaliana
2.7.1.151 inositol polyphosphate 6-/3-kinase
-
 Arabidopsis thaliana
2.7.1.151 IP3K
-
 Arabidopsis thaliana