STRINGSTRING
STRING protein interaction network
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.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
GADD45AGrowth arrest and DNA damage-inducible protein GADD45 alpha; Might affect PCNA interaction with some CDK (cell division protein kinase) complexes; stimulates DNA excision repair in vitro and inhibits entry of cells into S phase. In T-cells, functions as a regulator of p38 MAPKs by inhibiting p88 phosphorylation and activity (By similarity). (165 aa)    
Predicted Functional Partners:
AURKA
Aurora kinase A; Belongs to the protein kinase superfamily.
    
 0.942
PCNA
Proliferating cell nuclear antigen; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand; Belongs to the PCNA family.
    
  0.892
CDKN1A
Cyclin-dependent kinase inhibitor 1; May be involved in p53/TP53 mediated inhibition of cellular proliferation in response to DNA damage (By similarity). Binds to and inhibits cyclin-dependent kinase activity, preventing phosphorylation of critical cyclin-dependent kinase substrates and blocking cell cycle progression (By similarity). Functions in the nuclear localization and assembly of cyclin D-CDK4 complex and promotes its kinase activity towards RB1 (By similarity). At higher stoichiometric ratios, inhibits the kinase activity of the cyclin D-CDK4 complex (By similarity). Inhibits [...]
   
 
 0.748
ATF3
Activating transcription factor 3.
   
  
 0.658
CDK1
Cyclin dependent kinase 1; Belongs to the protein kinase superfamily.
    
 
 0.607
ENSFCAP00000060774
Protein kinase domain-containing protein.
    
 
 0.607
TP53
Cellular tumor antigen p53; Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression. Its pro-apoptotic activity is activated via its intera [...]
     
 0.589
AURKB
Aurora kinase B; Belongs to the protein kinase superfamily.
    
 0.580
MAP3K4
Mitogen-activated protein kinase kinase kinase 4.
    
 
 0.573
BTG2
BTG anti-proliferation factor 2.
   
  
 0.571
Your Current Organism:
Felis catus
NCBI taxonomy Id: 9685
Other names: F. catus, Felis domesticus, Felis silvestris catus, Korat cats, cat, cats, domestic cat
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