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
Hrb87FHeterogeneous nuclear ribonucleoprotein at 87F (Hrb87F) encodes a hnRNP-A family RNA-binding protein, involved in gene expression and RNA processing. It is an essential component of the nucleoplasmic omega speckles and necessary for telomere maintenance. Hrb87F null mutants show defects in development, female fertility and stress tolerance. (385 aa)    
Predicted Functional Partners:
HnRNP-K
Heterogeneous nuclear ribonucleoprotein K (HnRNP-K) encodes a member of the hnRNP family of DNA/RNA binding proteins. It localizes, along with other hnRNPs, in nucleoplasmic omega speckles. It is involved in gene regulation, post-transcriptional RNA processing and RNA transport.
   
 0.994
Hrb98DE
Heterogeneous nuclear ribonucleoprotein at 98DE (Hrb98DE) encodes a nuclear RNA-binding protein. It controls hnRNA stability, splicing, IRES-dependent translation, and translational repression. It represents one of the main targets of the poly(ADP-ribosyl)ation pathway. It also regulates tissue polarity patterning and germ-line stem cell fate.
  
0.970
Pep
Zinc finger protein on ecdysone puffs; May play a role in the process of early and late gene activation, or possibly in RNA processing, for a defined set of developmentally regulated loci.
   
 
 0.892
B52
Serine-arginine protein 55; Essential for development. May have a critical role in splicing or in controlling alternative splice site use of at least some pre-mRNA in vivo. Not required for all splicing. May play a general role in the condensation or decondensation of chromatin.
  
 
 0.846
glo
Glorund, isoform A; Glorund (glo) encodes a hnRNP F/H family RNA-binding protein that binds directly to nos mRNA and regulates its translation during late stages of oogenesis. The functions of the product of glo include nurse cell nuclear chromatin organization, axis patterning as well as being required for viability to adulthood.
   
 
 0.818
sqd
RNA-binding protein squid; This protein is a component of ribonucleosomes. Could be needed to organize a concentration gradient of a dorsalizing morphogen (Dm) originating in the germinal vesicle. At least one of the isoforms is essential in somatic tissues.
  
 
0.770
CG32533
LD31543p; RNA binding; helicase activity. It is involved in the biological process described with: nuclear-transcribed mRNA catabolic process, nonsense-mediated decay.
   
 
 0.767
rump
Rumpelstiltskin, isoform A; Rumpelstiltskin (rump) encodes the Drosophila hnRNP M homolog. It binds to nos and osk mRNAs and plays a role in mRNA localization to the germ plasm by diffusion/entrapment during late stages of oogenesis. It also binds to exonic splicing enhancers on pre-mRNA targets, implicating it as a splicing factor.
  
 
0.751
SC35
SR family splicing factor SC35 (SC35) encodes a mRNA binding protein that regulates mRNA alternative splicing, the processing of the mRNA 3'-end and the selection of the transcriptional start site.
  
 
 0.748
nonA
Protein no-on-transient A; Required for normal vision and courtship behavior in Drosophila.
   
 
0.739
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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