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
fce-1CAAX prenyl protease 1 homolog; Proteolytically removes the C-terminal three residues of farnesylated proteins; Belongs to the peptidase M48A family. (442 aa)    
Predicted Functional Partners:
fce-2
CAAX prenyl protease 2 homolog; Proteolytically removes the C-terminal three residues of farnesylated and geranylated proteins; Belongs to the peptidase U48 family.
    
 
 0.985
fntb-1
Protein farnesyltransferase subunit beta; Catalyzes the transfer of a farnesyl moiety from farnesyl diphosphate to a cysteine at the fourth position from the C-terminus of several proteins. The beta subunit is responsible for peptide-binding.
   
 
 0.966
fnta-1
FarNesylTransferase, Alpha subunit.
   
 
 0.965
M01E11.1
Protein-S-isoprenylcysteine O-methyltransferase.
   
 0.949
icmt-1
Protein-S-isoprenylcysteine O-methyltransferase.
    
 0.947
C34C12.8
GrpE protein homolog, mitochondrial; Essential component of the PAM complex, a complex required for the translocation of transit peptide-containing proteins from the inner membrane into the mitochondrial matrix in an ATP-dependent manner. Seems to control the nucleotide-dependent binding of mitochondrial HSP70 to substrate proteins (By similarity).
  
  
 0.852
Y22D7AL.10
Uncharacterized protein; Belongs to the GroES chaperonin family.
  
  
 0.813
psmd-9
Probable 26S proteasome non-ATPase regulatory subunit 9; Acts as a chaperone during the assembly of the 26S proteasome, specifically of the base subcomplex of the 19S regulatory complex (RC); Belongs to the proteasome subunit p27 family.
  
  
 0.776
dars-2
AA_TRNA_LIGASE_II domain-containing protein.
  
  
 0.755
cat-4
GTP cyclohydrolase 1; Involved in serotonin and dopamine biosynthesis that affects movement, mating behavior, foraging behavior, and cell migration.
  
  
 0.740
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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