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
dlEmbryonic polarity protein dorsal; Embryonic developmental protein. The lateral or ventral identity of a cell depends upon the concentration of this protein in its nucleus during the blastoderm stage. A morphogenetic protein that specifically binds to the kappa B-related consensus sequence 5'- GRGAAAANCC-3', located in the enhancer region of zygotic genes such as Zen, Twist, Snail and Decapentaplegic. Mediates an immune response in larvae. Part of a signaling pathway involving NF- kappa-B and Toll-related receptors, that functions in the apoptosis of unfit cells during cell competition [...] (999 aa)    
Predicted Functional Partners:
cact
NF-kappa-B inhibitor cactus; Involved in the formation of the dorsoventral pattern. It inhibits nuclear translocation of the dorsal morphogen in the dorsal region of the embryo. Acts as a negative regulator of the NF-kappa-B (rel) signaling pathway. Cact is degraded by IKKbeta, this is essential for NF-kappa-B (rel) activation.
 
 
 0.994
Dif
Dorsal-related immunity factor Dif; Mediates an immune response in larvae. DIF binds to the kappa-B consensus sequence 5'-GGRNNYYCC-3', located in the enhancer region of the immunity gene CECA1. Involved in the melanization immune response to bacterial challenge, possibly by acting in a Toll signaling pathway that downregulates Spn27A in response to infection. Part of a signaling pathway involving NF-kappa-B (rel) and Toll-related receptors, that functions in the apoptosis of unfit cells during cell competition. May be part of a NF-kappa-B and Tollo signaling cascade that regulates dev [...]
  
 
0.963
Rel
Nuclear factor NF-kappa-B p110 subunit; Plays a key role in the humoral immune response. Rel-p68 subunit translocates to the nucleus where it binds to the promoter of the Cecropin A1 gene and probably other antimicrobial peptide genes. I-kappa-B kinase complex (IKKbeta and key) and PGRP-LC are essential signaling components in transmitting the lipopolysaccharide (LPS) signal leading to cact degradation for NF-kappa-B (rel) activation. Part of a Toll-related receptor pathway that functions in the apoptosis of unfit cells during cell competition. May be part of a NF-kappa-B and Tollo sig [...]
   
0.951
Drsl2
Drosomycin-like 2 (Drsl2) encodes a secreted peptide with homology to the antifungal peptide encoded by Drs.
     
  0.900
Drsl3
Drosomycin-like 3 (Drsl3) encodes a secreted peptide with homology to the antifungal peptide encoded by Drs. It is expressed in the gut under the control of the JAK-STAT pathway.
     
  0.900
Drsl4
Drosomycin-like 4 (Drsl4) encodes a secreted peptide with homology to the antifungal peptide encoded by Drs.
     
  0.900
Drsl5
Drosomycin-like 5 (Drsl5) encodes a secreted peptide with homology to the antifungal peptide encoded by Drs.
     
  0.900
Drs
Drosomycin; Possesses antifungal activity and is active against a relatively broad spectrum of filamentous fungi. It inhibits spore germination at high concentrations and at low concentrations delays growth of hyphae which subsequently exhibit abnormal morphology. Spz C-106 in the hemolymph controls expression of the antifungal peptide by acting as a ligand of Tl and inducing an intracellular signaling pathway. Part of a psh-dependent Toll pathway, which may function in activating the systematic immune response in response to localized melanization of the tracheal system.
     
  0.900
Drsl6
Drosomycin-like 6 (Drsl6) encodes a secreted peptide with homology to the antifungal peptide encoded by Drs.
     
  0.900
Drsl1
Drosomycin-like C1; It is involved in the biological process described with: defense response to fungus.
     
  0.900
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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