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
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[Homology]
Score
DgDystroglycan, isoform D; Dystroglycan (Dg) encodes a major non-integrin extracellular matrix (ECM) receptor that connects the ECM to the actin cytoskeleton. It regulates animal survival and temperature preference, muscle integrity, myotendinous and neuromuscular junction formation and function, nervous system development, axon pathfinding, rhabdomere differentiation, neuronal stem cell division and epithelial polarity. (1262 aa)    
Predicted Functional Partners:
tw
Protein O-mannosyl-transferase 2; Twisted (tw) encodes a protein that transfers a mannose to the Ser/Thr residues of dystroglycan, via forming an heterodimer with the product of rt. Its roles include myogenesis, muscle architecture and cell adhesion.
    
 0.952
rt
Protein O-mannosyltransferase 1; Rotated abdomen (rt) encodes a protein that transfers a mannose to the Ser/Thr residues of the product of Dg, via forming an heterodimer with the product of tw. Its roles include myogenesis, muscle architecture and cell adhesion.
    
 0.950
Dys
Dystrophin, isoforms A/C/F/G/H; Required for the maintenance of appropriate synaptic retrograde communication and the stabilization of muscle cell architecture or physiology. Both det and Dg are required for maintenance of early dpp signaling in the presumptive crossvein. Isoform A is not required to maintain muscle integrity, but plays a role in neuromuscular homeostasis by regulating neurotransmitter release. May play a role in anchoring the cytoskeleton to the plasma membrane.
   
 0.938
Scgalpha
Sarcoglycan alpha, isoform C; Structural constituent of muscle; calcium ion binding.
   
 0.880
Dyb
Dystrobrevin, isoform F; Zinc ion binding; structural constituent of muscle. It is involved in the biological process described with: synaptic signaling.
    
 0.871
Scgdelta
Gamma/delta-sarcoglycan-like protein SCG-GAMMA/DELTA; Sarcoglycan delta (Scgdelta) encodes a transmembrane protein that is required for normal muscle structure and function. It contributes to sarcomere organization and heart contraction.
    
 0.858
Syn1
Syntrophin-like 1, isoform B; Syntrophin-like 1 (Syn1) encodes an adaptor protein associated with the Dystrophin glycoprotein complex that recruits different signaling components, including the product of Nos in neurons. Dystrophin-Syn1-neuronal Nos signaling via histone modifications regulates gene expression, including expression of miRNAs, and adapts cellular homeostasis, which is compromised under stress and dystrophic conditions.
    
 0.853
Eogt
EGF domain-specific O-linked N-acetylglucosamine transferase; Catalyzes the transfer of a single N-acetylglucosamine from UDP-GlcNAc to a serine or threonine residue in extracellular proteins resulting in their modification with a beta-linked N-acetylglucosamine (O-GlcNAc). Specifically glycosylates the Thr residue located between the fifth and sixth conserved cysteines of folded EGF-like domains. Involved in epithelial cell adhesion/interaction with the extracellular matrix by mediating glycosylation of proteins in the secretory pathway, such as Dumpy (Dp).
    
 
 0.849
Scgbeta
Sarcoglycan beta (Scgbeta) encodes a component of the sarcoglycan complex, which is a sub-complex of the dystrophin glycoprotein complex. The product of Scgbeta negatively regulates the EGFR signaling pathway in eye imaginal discs.
     
 0.801
CG1806
LP03706p.
     
 0.795
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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