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
sams-3Probable S-adenosylmethionine synthase 3; Catalyzes the formation of S-adenosylmethionine from methionine and ATP. The reaction comprises two steps that are both catalyzed by the same enzyme: formation of S-adenosylmethionine (AdoMet) and triphosphate, and subsequent hydrolysis of the triphosphate; Belongs to the AdoMet synthase family. (404 aa)    
Predicted Functional Partners:
T13G4.4
Hcy-binding domain-containing protein.
  
 
 0.969
metr-1
Probable methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate (By similarity).
  
 
 0.966
tatn-1
Tyrosine aminotransferase; Transaminase involved in tyrosine breakdown. Converts tyrosine to p-hydroxyphenylpyruvate.
  
 0.955
smd-1
S-adenosylmethionine decarboxylase alpha chain; Essential for biosynthesis of the polyamines spermidine and spermine. Polyamines are essential for cell proliferation and are implicated in cellular processes, ranging from DNA replication to apoptosis.
   
 
 0.940
mthf-1
Probable methylenetetrahydrofolate reductase.
  
 
 0.868
spds-1
PABS domain-containing protein; Belongs to the spermidine/spermine synthase family.
  
 
 0.820
mel-32
Serine hydroxymethyltransferase; Interconversion of serine and glycine; Belongs to the SHMT family.
  
 
 0.784
F38B6.4
Trifunctional purine biosynthetic protein adenosine-3; In the C-terminal section; belongs to the GART family. In the central section; belongs to the AIR synthase family.
  
  
 0.754
mett-10
U6 small nuclear RNA (adenine-(43)-N(6))-methyltransferase; RNA N6-methyltransferase that mediates N6-methylation of adenine of U6 small nuclear RNA (U6 snRNA) (By similarity). Involved in mRNA splicing (By similarity). Required for gamete production, inhibiting germ cell proliferative fate and ensuring germ cell meiotic development. Also promotes progression of the mitotic cell cycle in those germ cells that continue to proliferate. Plays a role in the development of the vulva, somatic gonad and embryo. Belongs to the methyltransferase superfamily. METTL16/RlmF family.
   
  
 0.743
agxt-1
Serine--pyruvate aminotransferase.
  
 
 0.728
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.