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
pgl-3Guanyl-specific ribonuclease pgl-3; Guanyl-specific endoribonuclease which cleaves the phosphodiester bond in single-stranded RNA between the 3'-guanylic residue and the 5'-OH residue of adjacent nucleotide, resulting in the formation of a corresponding 2',3'-cyclic phosphate intermediate. P-granule component involved in germline development. Together with the P-granule component pgl-1, is involved in the formation of P-granules. Together with pgl- 1, probably recruits other granule components such as pos-1, mex-3 and glh-1, and RNA to P-granules. In vitro, binds mRNA; this interaction [...] (693 aa)    
Predicted Functional Partners:
sepa-1
Protein sepa-1; Adapter protein that connects P-granules in somatic cells with the autophagic machinery. Association with other adapters such as epg-2 and P-granule components such as pgl-3 is required for the accumulation and degradation of P-granules by autophagy in somatic cells. This ensures exclusive localization of the P-granules in germ cells.
   
 
 0.975
glh-1
ATP-dependent RNA helicase glh-1; Probable ATP-binding RNA helicase. May act redundantly with the P-granule component glh-4 to regulate the formation of the granular structure of P-granules in embryos. May play a role in transgenerational epigenetic inheritance. May protect somatic cells from excessive apoptosis during normal development. Belongs to the DEAD box helicase family. DDX4/VASA subfamily.
  
 
 0.967
glh-4
ATP-dependent RNA helicase glh-4; Probable ATP-binding RNA helicase. May act redundantly with the P-granule component glh-1 to regulate the formation of the granular structure of P-granules in embryos. May protect somatic cells from excessive apoptosis during normal development.
  
 
 0.961
pgl-1
Guanyl-specific ribonuclease pgl-1; Guanyl-specific endoribonuclease which cleaves the phosphodiester bond in single-stranded RNA between the 3'-guanylic residue and the 5'-OH residue of adjacent nucleotide, resulting in the formation of a corresponding 2',3'-cyclic phosphate intermediate. Together with the P-granule component pgl-3, is involved in the formation of P-granules. Together with pgl-3, probably recruits other granule components such as pos-1, mex-3 and glh-1 to P-granules. In addition, may act redundantly with pgl-3 to protect germ cells from excessive germline apoptosis du [...]
   
 
0.954
glh-2
ATP-dependent RNA helicase glh-2; Probable ATP-binding RNA helicase.
  
 
 0.896
meg-3
Uncharacterized protein.
   
 
 0.878
wago-1
Argonaute protein wago-1; Argonaute protein which is involved in the endogenous small interfering RNA (endo-siRNA) pathway. Interacts with secondary 22G- RNAs, which are RNA-dependent RNA polymerase-derived endo-siRNAs, typically 22 nucleotides in length with a 5'guanosine residue. In the germline, functions in a genome surveillance system to silence transposons and aberrant transcripts.
   
 
 0.862
deps-1
Uncharacterized protein.
   
 
 0.860
epg-2
Ectopic P granules protein 2; Involved in autophagy. Thought to act as an adapter protein that brings PGL granules to autophagic structures containing lgg-1. Association with other adapters such as sepa-1 is required for the accumulation and degradation of germ cell specific P-granules by autophagy in somatic cells. This ensures exclusive localization of the P-granules in germ cells. May also play a role in the removal of sepa-1 from somatic cells.
   
 
 0.836
glh-3
ATP-dependent RNA helicase glh-3; Probable ATP-binding RNA helicase; Belongs to the DEAD box helicase family. DDX4/VASA subfamily.
  
 
 0.788
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.