Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
arpp19bcAMP-regulated phosphoprotein 19b; Protein phosphatase inhibitor that specifically inhibits protein phosphatase 2A (PP2A) during mitosis. Belongs to the endosulfine family. (111 aa)    
Predicted Functional Partners:
mastl
Serine/threonine-protein kinase greatwall; Serine/threonine kinase that plays a key role in M phase by acting as a regulator of mitosis entry and maintenance. Acts by promoting the inactivation of protein phosphatase 2A (PP2A) during M phase: does not directly inhibit PP2A but acts by mediating phosphorylation and subsequent activation of arpp19 and ensa at 'Ser- 62' and 'Ser-74', respectively. ARPP19 and ENSA are phosphatase inhibitors that specifically inhibit the ppp2r2d (PR55-delta) subunit of PP2A. Inactivation of PP2A during M phase is essential to keep cyclin-B1-CDK1 activity hi [...]
    
 0.954
ensaa
Alpha-endosulfine; Protein phosphatase inhibitor that specifically inhibits protein phosphatase 2A (PP2A) during mitosis. When phosphorylated at Ser-67 during mitosis, specifically interacts with ppp2r2d (PR55-delta) and inhibits its activity, leading to inactivation of PP2A, an essential condition to keep cyclin-B1-CDK1 activity high during M phase (By similarity); Belongs to the endosulfine family.
   
   0.909
ensab
Endosulfine alpha b; Protein phosphatase inhibitor that specifically inhibits protein phosphatase 2A (PP2A) during mitosis. Belongs to the endosulfine family.
   
   0.909
capslb
Calcyphosine-like b.
      
 0.883
fam214a
Protein FAM214A.
      
 0.877
ppp2r2d
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform; B regulatory subunit of protein phosphatase 2A (PP2A) that plays a key role in cell cycle by controlling mitosis entry and exit. The activity of PP2A complexes containing PPP2R2D (PR55-delta) fluctuate during the cell cycle: the activity is high in interphase and low in mitosis. During mitosis, activity of PP2A is inhibited via interaction with phosphorylated ENSA and ARPP19 inhibitors. Within the PP2A complexes, the B regulatory subunits modulate substrate selectivity and catalytic activity, and also ma [...]
    
 
 0.858
nectin1a
Nectin cell adhesion molecule 1a.
      
 0.824
btbd2a
BTB (POZ) domain-containing 2a.
      
 0.776
atp8b2
Phospholipid-transporting ATPase; Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IV subfamily.
      
 0.759
rsl24d1
Probable ribosome biogenesis protein RLP24; Involved in the biogenesis of the 60S ribosomal subunit. Ensures the docking of GTPBP4/NOG1 to pre-60S particles (By similarity).
   
  
 0.754
Your Current Organism:
Danio rerio
NCBI taxonomy Id: 7955
Other names: Brachydanio rerio, Brachydanio rerio frankei, Cyprinus rerio, D. rerio, Danio frankei, Danio rerio frankei, leopard danio, zebra danio, zebra fish, zebrafish
Server load: low (10%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.