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AT5G25510 AT5G25510 PP2AA3 PP2AA3 B'DELTA B'DELTA PP2A PP2A PP2A-2 PP2A-2 AT3G26020 AT3G26020 RCN1 RCN1 PP2A-1 PP2A-1 PP2AA2 PP2AA2 AT1G03960 AT1G03960 RBR1 RBR1
"AT1G03960" - Calcium-binding EF hand family protein in Arabidopsis thaliana
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
AT1G03960Calcium-binding EF hand family protein; Probable regulatory subunit of type 2A protein phosphatase (529 aa)    
Predicted Functional Partners:
RCN1
ROOTS CURL IN NPA; The A subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. Seems to act as a positive regulator of PP2A catalytic activity. Confers resistance to phosphatase inhibitors such as okadaic acid and cantharidin. Involved during developmental process such as seedling and floral developments, root gravitropism, and stomatal opening regulation. Involved in the regulation of auxin efflux, especially during basipetal (tips to base) auxin transport in roots, and appears to con [...] (588 aa)
     
  0.976
PP2A-2
Protein phosphatase 2A-2 (306 aa)
     
  0.972
PP2AA2
Protein phosphatase 2A subunit A2; The A subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. Involved during developmental process such as seedling and floral developments. Seems to act as a negative regulator of PP2A catalytic activity (587 aa)
     
  0.968
PP2AA3
Protein phosphatase 2A subunit A3; The A subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. Involved during developmental process such as seedling and floral developments. Seems to act as a negative regulator of PP2A catalytic activity (587 aa)
     
  0.968
PP2A
Serine/threonine protein phosphatase 2A (307 aa)
     
  0.967
PP2A-1
Protein phosphatase 2A-1 (306 aa)
     
  0.967
RBR1
Retinoblastoma-related 1; Key regulator of entry into cell division. Acts as a transcription repressor of E2F target genes, whose activity is required for progress from the G1 to the S phase of the cell cycle. Hyperphosphorylation by CDKA-1 prevents the binding to E2F transcription factors, allowing G1 to S phase transition to operate (PubMed-18064404, PubMed-21444209). Forms a stable complex with E2FA that functions in maintaining cell proliferation through repression of cell differentiation (PubMed-22307083). Plays a central role in the mechanism controlling meristem cell differentia [...] (1013 aa)
     
    0.925
AT5G25510
Protein phosphatase 2A regulatory B subunit; The B regulatory subunit may modulate substrate selectivity and catalytic activity, and also may direct the localization of the catalytic enzyme to a particular subcellular compartment (500 aa)
     
   
  0.828
B'DELTA
Protein phosphatase 2 (formerly 2A), regulatory subunit B’; The B regulatory subunit may modulate substrate selectivity and catalytic activity, and also may direct the localization of the catalytic enzyme to a particular subcellular compartment (477 aa)
     
   
  0.820
AT3G26020
Protein phosphatase 2A regulatory subunit B’ eta (529 aa)
     
   
  0.814
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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