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
bhmTBetainehomocysteine S-methyltransferase. (319 aa)    
Predicted Functional Partners:
metH
Methionine synthase, cobalamine dependent; 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.
 
 0.999
h16_A0246
5,10-Methylenetetrahydrofolate reductase; Deleted EC_number 1.7.99.5; Belongs to the methylenetetrahydrofolate reductase family.
 
 
 0.983
metE
Methionine synthase II, cobalamin-independent; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family.
  
 
 0.975
metC
Cystathionine beta-lyase.
  
 
 0.957
metB
Cystathionine gamma-synthase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide.
  
 
 0.957
ahcY
Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
  
 
 0.943
metK1
S-Adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
  
 
 0.942
gcvT1
Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine.
  
 
 0.935
glyA
Glycine/serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
     
 0.932
metY1
O-Acetylhomoserine sulfhydrylase.
  
 
 0.924
Your Current Organism:
Cupriavidus necator
NCBI taxonomy Id: 381666
Other names: Alcaligenes eutropha H16, C. necator H16, Cupriavidus necator ATCC 17699, Cupriavidus necator H16, Ralstonia eutropha ATCC 17699, Ralstonia eutropha H16, Ralstonia eutropha str. H16, Ralstonia eutropha strain H16, Wautersia eutropha H16
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