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
Rai1Decapping nuclease DXO homolog; Ribonuclease that specifically degrades pre-mRNAs with a defective 5' end cap and is part of a pre-mRNA capping quality control. Has decapping and pyrophosphohydrolase activities. Has decapping activity toward incomplete 5' end cap mRNAs such as unmethylated 5' end-capped RNA to release GpppN and 5' end monophosphate RNA. Also possesses RNA 5'-pyrophosphohydrolase activity by hydrolyzing the 5' end triphosphate to release pyrophosphates (By similarity). Belongs to the DXO/Dom3Z family. (375 aa)    
Predicted Functional Partners:
Rat1
Rat1 5'-3' exoribonuclease (Rat1) encodes a member of the 5'-3' exonuclease family. It is required for mRNA processing and mutations cause phenotypes in various cell types, including the nervous system.
   
 
 0.990
Rrp42
IP10364p; AU-rich element binding.
   
   0.877
rhi
RE36324p; Rhino (rhi) encodes an ovary-restricted heterochromatin protein 1 gene required for female fertility. It silences germline transposable elements by promoting transcription of the small RNAs encoded in Piwi-RNAclusters.
   
  
 0.838
CG9018
Uncharacterized protein, isoform A; RNA polymerase II complex binding. It is involved in the biological process described with: mRNA 3'-end processing.
   
 
 0.810
CG5964
Uncharacterized protein; It is involved in the biological process described with: cilium assembly; establishment of epithelial cell polarity.
    
 
 0.809
del
Protein deadlock; Developmental protein involved in oogenesis. Required for germline maintenance, stability of mitotic spindles, localization of patterning determinants, oocyte growth and fusome biogenesis in males and females. Also required for dorso-ventral and antero-posterior patterning of oocyte and eggshell. May be involved in microtubule function during oogenesis. Part of a rhi-dependent transcription machinery that enables the generation of piRNA precursors from heterochromatin while maintaining the suppression of transposon- encoded promoters and enhancers. Component of the RD [...]
      
 0.669
moon
Moonshiner; Part of a rhi-dependent transcription machinery that enables the generation of piRNA precursors from heterochromatin while maintaining the suppression of transposon-encoded promoters and enhancers. Moonshiner/CG12721 recruits transcriptional machinery to heterochromatin to initiate the bidirectional transcription of piRNA clusters. Functions by forming a complex with transcription initiation factors TfIIA-S and Trf2, and interacting with del which is part of the RDC (rhi, del and cuff) complex that binds to repressive H3K9me3 marks in the chromatin. This mechanism allows tr [...]
   
  
 0.612
CG15160
Uncharacterized protein, isoform C; RNA polymerase II complex binding. It is involved in the biological process described with: mRNA 3'-end processing.
   
 
 0.591
CG13251
CCDC66 domain-containing protein; Microtubule binding. It is involved in the biological process described with: retinal rod cell development.
    
 
 0.587
pcm
5'-3' exoribonuclease 1; Pacman (pcm) encodes an exoribonuclease that degrades decapped mRNA. It is involved in epithelial closure, male fertility, apoptosis and growth control.
    
 
 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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