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
LOC103473691S-adenosylmethionine synthase; Catalyzes the formation of S-adenosylmethionine from methionine and ATP. (396 aa)    
Predicted Functional Partners:
LOC103473309
Betaine-homocysteine methyltransferase; Involved in the regulation of homocysteine metabolism.
  
 
 0.957
amd1
S-adenosylmethionine decarboxylase proenzyme.
   
 
 0.957
LOC103463929
Zgc:172121.
  
 
 0.955
mtr
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.
  
 
 0.951
tat
Tyrosine aminotransferase; Transaminase involved in tyrosine breakdown. Converts tyrosine to p-hydroxyphenylpyruvate.
  
 0.947
LOC103470081
Hcy-binding domain-containing protein.
  
 
 0.947
LOC103470080
Hcy-binding domain-containing protein; Involved in the regulation of homocysteine metabolism.
  
 
 0.947
mat2b
Methionine adenosyltransferase 2 subunit beta; Regulatory subunit of S-adenosylmethionine synthetase 2, an enzyme that catalyzes the formation of S-adenosylmethionine from methionine and ATP. Regulates MAT2A catalytic activity by changing its kinetic properties, increasing its affinity for L-methionine.
   
 0.878
mthfr
Methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family.
  
 
 0.818
ahcyl2
Adenosylhomocysteinase-like 2; Belongs to the adenosylhomocysteinase family.
  
 
 0.715
Your Current Organism:
Poecilia reticulata
NCBI taxonomy Id: 8081
Other names: Acanthophacelus reticulata, P. reticulata, Poecilia (Acanthophacelus) reticulata, Poecilia latipinna reticulata, guppy
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