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
ahcYS-adenosylhomocysteine hydrolase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. (437 aa)    
Predicted Functional Partners:
THII_3343
B12-dependent 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.
  
 
 0.952
metZ
O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide.
  
 0.934
THII_2912
S-adenosylmethionine synthetase; Belongs to the AdoMet synthase family.
 
 
 0.928
THII_1494
O-acetylhomoserine/O-acetylserine sulfhydrylase.
     
 0.915
ilvA
Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA.
  
 
 0.829
THII_3397
Homoserine dehydrogenase.
   
 
  0.816
thrB
Homoserine kinase; Belongs to the pseudomonas-type ThrB family.
    
  0.803
THII_1134
Membrane protein.
     
  0.800
THII_2910
Putative P-loop-containing kinase; Displays ATPase and GTPase activities.
       0.617
THII_2208
Polyketide synthase.
  
 
 0.558
Your Current Organism:
Thioploca ingrica
NCBI taxonomy Id: 40754
Other names: T. ingrica
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.