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
MAT2AS-adenosylmethionine synthase; Catalyzes the formation of S-adenosylmethionine from methionine and ATP. (395 aa)    
Predicted Functional Partners:
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.
   
 0.999
BHMT
Betaine--homocysteine S-methyltransferase; Involved in the regulation of homocysteine metabolism.
  
 
 0.979
MAT1A
S-adenosylmethionine synthase; Catalyzes the formation of S-adenosylmethionine from methionine and ATP.
  
 
0.975
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.
  
 
 0.969
BHMT2
Betaine--homocysteine S-methyltransferase 2; Involved in the regulation of homocysteine metabolism.
  
 
 0.965
TAT
Tyrosine aminotransferase; Transaminase involved in tyrosine breakdown. Converts tyrosine to p-hydroxyphenylpyruvate.
  
 0.955
DNMT1
DNA (cytosine-5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
    
 0.945
AMD1
S-adenosylmethionine decarboxylase proenzyme.
   
 
 0.932
DNMT3A
Uncharacterized protein; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
   
 
 0.908
MTHFR
Methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family.
  
 
 0.905
Your Current Organism:
Callithrix jacchus
NCBI taxonomy Id: 9483
Other names: C. jacchus, Callithrix jacchus jacchus, common marmoset, white ear-tufted marmoset, white-tufted-ear marmoset
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.