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
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[Homology]
Score
SsdpSequence-specific single-stranded DNA-binding protein (Ssdp) encodes a DNA binding protein. It has been proposed to be an additional component of ap/Chi transcriptional complexes because it interacts with the product of Chi and lack of Ssdp produces defects similar to ap or Chi mutant phenotypes. (509 aa)    
Predicted Functional Partners:
Chi
Chip, isoform B; Chip (Chi) encodes a transcriptional co-factor that regulates gene expression. It contributes to the regulation of Notch signaling, leg development and axon guidance.
   
 
 0.999
pygo
Pygopus (pygo) encodes a key nuclear component of the Wnt signaling pathway. It facilitates the recruitment of the product of arm to Wnt-responsive genes by interacting with the transcription cofactor encoded by Chi. It also binds the product of lgs and the methylated tail of the product of His3. Together, they associate with the product of arm in a process that may function as a transition from gene silence to Wnt-induced transcription.
   
 
 0.811
Bx
Beadex, isoform D; Beadex (Bx) encodes a LIM-only protein that regulates activity of LIM-homeodomain proteins such as the product of ap by binding to form hetero-tetramers. It regulates the activity of the product of ap in the wing disc, and presumably other tissues.
    
 
 0.743
ap
Apterous (ap) encodes a transcription factor that functions in a tetramer consisting of a dimer of the product of Chi and two monomers ODF the product of ap. It contributes to the dorsal identity of wing cells, muscle development, juvenile hormone production and neuronal path finding.
    
 
 0.727
Lim3
Lim3, isoform G; Lim3 (Lim3) encodes a transcription factor that regulates neuronal sub-type identity, including motor neuron identity.
    
 
 0.687
CG32850
GEO07743p1; Zinc ion binding; ubiquitin-protein transferase activity; ubiquitin protein ligase activity. It is involved in the biological process described with: ubiquitin-dependent protein catabolic process; protein autoubiquitination.
   
    0.676
lgs
Protein BCL9 homolog; Legless (lgs) encodes a conserved transcriptional cofactor of the product of arm that is essential for the transcription of Wingless target genes. It contributes to growth regulation, cell survival and developmental patterning.
   
  
 0.611
tup
Tailup, isoform A; Tailup (tup) encodes a transcription factor that regulates neuronal sub-type identity, including motor, serotonergic and dopaminergic neuron identity. It regulates germ band retraction, dorsal closure, muscle and heart development.
    
 
 0.592
gro
Groucho (gro) encodes a global developmental co-repressor in conjunction with manifold DNA-binding repressor partner proteins, which tether it to target promoters. It functions downstream of key signaling pathways such as Wg/Wnt and Dpp/TGF-beta. Notably, phosphorylation of the product of gro in response to MAPK activation weakens its repressor capacity.
   
  
 0.582
nst
Nesthocker (nst) encodes a phospho-acetylglucosamine mutase, an essential enzyme in the biosynthetic pathway of N-Acetylglucosamine (GlcNAc). In the embryo, it is required for normal GlcNAc levels and affects Fibroblast-Growth-Factor signaling.
      
 0.557
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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