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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
metAAHomoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family. (297 aa)    
Predicted Functional Partners:
AAZ57575.1
O-acetylhomoserine sulfhydrolase; Alternative locus ID: NATL2_06881.
 
 
 0.992
AAZ59231.1
Cystathionine gamma-synthase; Alternative locus ID: NATL2_04441.
 
 
 0.955
AAZ59230.1
Cystathionine gamma-synthase; Alternative locus ID: NATL2_04431.
  
 
 0.947
AAZ58193.1
Homoserine dehydrogenase; Alternative locus ID: NATL2_14771.
  
 
 0.936
AAZ59007.1
Conserved hyopthetical protein; Alternative locus ID: NATL2_02051; Belongs to the methylenetetrahydrofolate reductase family.
  
  
 0.888
ilvA
L-threonine ammonia-lyase; 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.
   
 
 0.816
trpB
Tryptophan synthase, beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
    
  0.815
trpA
Tryptophan synthase, alpha chain; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family.
     
  0.800
AAZ57634.1
Alanine-glyoxylate aminotransferase apoenzyme; Alternative locus ID: NATL2_07561.
     
  0.800
glyA
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.
     
  0.800
Your Current Organism:
Prochlorococcus marinus NATL2A
NCBI taxonomy Id: 59920
Other names: P. marinus str. NATL2A, Prochlorococcus marinus str. NATL2A, Prochlorococcus sp. NATL2A
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