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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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
ppfr-4Serine/threonine-protein phosphatase 4 regulatory subunit ppfr-4; Probable regulatory subunit of serine/threonine-protein phosphatase PP4 which may play a role in meiosis and embryonic mitosis. Probably in association with catalytic subunit pph-4.1, regulates microtubule severing during oocyte meiosis II by dephosphorylating and likely activating mei-1, a component of the katanin microtubule severing complex. (327 aa)    
Predicted Functional Partners:
let-92
Serine/threonine-protein phosphatase 2A catalytic subunit; Protein phosphatase which plays an essential role in early embryonic cell division. Probably together with constant regulatory subunit paa-1 and regulatory subunit sur-6, positively regulates centriole duplication by preventing the degradation of sas-5 and kinase zyg-1. In addition, plays a role in the recruitment of sas- 6 and maybe sas-5 to centrioles and may dephosphorylate sas-5 and zyg-1 negative regulator szy-20. During vulva development, may play a role with regulatory subunits paa-1 and sur-6 in the induction of vulva c [...]
    
 0.999
pph-6
Serine/threonine-protein phosphatase 6 catalytic subunit; Catalytic subunit of protein phosphatase 6 (PP6) (By similarity). In complex with saps-1, promotes actomyosin contractility during cytokinesis by regulating the organization of cortical non- muscle myosin II nmy-2 and thus contributing to correct spindle positioning. Also required for the proper generation of pulling forces on spindle poles during anaphase by regulating the cortical localization of gpr-1, gpr-2 and lin-5. Belongs to the PPP phosphatase family. PP-6 (PP-V) subfamily.
   
 
 0.998
pph-4.1
Serine/threonine-protein phosphatase 4 catalytic subunit 1; Protein phosphatase which plays an essential role in meiosis and in early embryonic mitosis. During spermatocyte meiosis and the first embryonic mitosis, regulates centrosome maturation, and thus spindle formation, by recruiting some of the components of the pericentriolar material (PCM). During oocyte meiosis I, regulates meiotic chromosome dynamics including synapsis-independent chromosome pairing, restriction of synapsis to homologous chromosomes, programmed DNA double-strand break initiation and crossover formation resulti [...]
    
 
 0.993
pph-4.2
Serine/threonine-protein phosphatase 4 catalytic subunit 2; Protein phosphatase which seems to be involved in larval development but not essential for embryogenesis.
   
 
 0.983
ZK688.9
TIP41-like protein; Belongs to the TIP41 family.
   
 
 0.974
let-363
Target of rapamycin homolog; Serine/threonine-protein kinase that regulates the mRNA translation machinery, probably by modulating the activity of translation factors such as eIF-4G and eIF-2. It may have some protein kinase activity instead of lipid kinase activity. May play a role in P-granule degradation by autophagy in somatic cells during embryogenesis. Required, during larval development, for the establishment of the proper number of germline progenitors, probably upstream of rsks-1 and ife-1. Required for larval development. May act as a mediator of lifespan regulation by insuli [...]
   
 0.970
mlst-8
WD_REPEATS_REGION domain-containing protein.
   
 0.968
daf-15
Raptor_N domain-containing protein.
    
 0.965
Y71H2AM.20
Serine/threonine-protein phosphatase 2A activator; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.
   
 
 0.946
ppfr-1
Serine/threonine-protein phosphatase 4 regulatory subunit 1; Probable regulatory subunit of serine/threonine-protein phosphatase PP4 which may play a role in meiosis and embryonic mitosis. Probably in association with catalytic subunit pph-4.1, regulates microtubule severing during oocyte meiosis II by dephosphorylating and likely activating mei-1, a component of the katanin microtubule severing complex.
    
 
 0.934
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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