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ABF2 protein (Arabidopsis thaliana) - STRING interaction network
"ABF2" - Abscisic acid-insensitive 5-like protein 5 in Arabidopsis thaliana
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ABF2Abscisic acid-insensitive 5-like protein 5; Involved in ABA and stress responses and acts as a positive component of glucose signal transduction. Functions as transcriptional activator in the ABA-inducible expression of rd29B. Binds specifically to the ABA-responsive element (ABRE) of the rd29B gene promoter (427 aa)    
Predicted Functional Partners:
ABI1
ABA INSENSITIVE 1; Key component and repressor of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as stomatal closure, osmotic water permeability of the plasma membrane (Pos), drought-induced resistance and rhizogenesis, response to glucose, high light stress, seed germination and inhibition of vegetative growth. During the stomatal closure regulation, modulates the inward calcium-channel permeability as well as the actin reorganization in guard cells in response to ABA. Involved in the resistance to the bacterial pathogen Pseudomonas syringae pv. [...] (434 aa)
     
 
  0.999
OST1
OPEN STOMATA 1; Activator of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as stomata closure in response to drought, plant pathogens, or decreases in atmospheric relative humidity (RH). Involved in the resistance to drought by avoiding water loss. Required for the stomata closure mediated by pathogen-associated molecular pattern (PAMPs) (e.g. flg22 and LPS) of pathogenic bacteria such as P.syringae pv. tomato (Pst) and E.coli O157-H7. As a plant defense process, stomata are closed transiently in order to limit invaders, but actively reopened by [...] (362 aa)
       
  0.993
SNRK2.2
SNF1-related protein kinase 2.2; Together with SRK2I, key component and activator of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as seed germination, Pro accumulation, root growth inhibition, dormancy and seedling growth, and, to a lesser extent, stomatal closure (369 aa)
       
  0.983
ABF3
Abscisic acid-insensitive 5-like protein 6; Binds to the ABA-responsive element (ABRE). Mediates stress-responsive ABA signaling (454 aa)
     
 
0.964
PP2CA
Protein phosphatase 2CA; Major negative regulator of abscisic acid (ABA) responses during seed germination and cold acclimation. Confers insensitivity to ABA. Modulates negatively the AKT2/3 activity, which mediates K(+) transport and membrane polarization during stress situations, probably by dephosphorylation. Prevent stomata closure by inactivating the S-type anion efflux channel SLAC1 and its activator SRK2E (399 aa)
     
 
  0.955
AHG1
Protein phosphatase; Negative regulator of abscisic acid (ABA) responses during seed germination (416 aa)
       
 
  0.948
SNRK2.3
Serine/threonine-protein kinase SRK2I; Together with SRK2D, key component and activator of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as seed germination, Pro accumulation, root growth inhibition, dormancy and seedling growth, and, to a lesser extent, stomatal closure (361 aa)
         
  0.946
SNRK2-8
SNF1-RELATED PROTEIN KINASE 2-8; Involved in gene regulation and confers tolerance to drought and osmotic stress (343 aa)
         
  0.931
DREB2A
DRE-binding protein 2A; Transcriptional activator that binds specifically to the DNA sequence 5’-[AG]CCGAC-3’. Binding to the C-repeat/DRE element mediates high salinity- and dehydration-inducible transcription (335 aa)
       
 
  0.924
DREB2C
Dehydration-responsive element-binding protein 2C; Transcriptional activator that binds specifically to the DNA sequence 5’-[AG]CCGAC-3’. Binding to the C-repeat/DRE element mediates high salinity- and abscisic acid-inducible transcription (341 aa)
       
 
  0.907
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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