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
C806_00236O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase. (434 aa)    
Predicted Functional Partners:
metAA
Homoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family.
 
 
 0.896
C806_01380
Methionine synthase.
  
 
 0.820
C806_02463
Hypothetical protein.
   
 
  0.817
C806_00948
Hypothetical protein.
 
 
0.777
C806_01765
Homoserine dehydrogenase.
  
 
 0.755
C806_00978
Serine O-acetyltransferase.
    
 0.685
C806_04109
Serine O-acetyltransferase.
    
 0.685
C806_02640
Hypothetical protein.
   
 0.682
C806_00594
Cystathione beta-lyase.
   
 0.681
luxS
HAD hydrolase, family IA; Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5-dihydroxy-2,3-pentadione (DPD). Belongs to the LuxS family.
     
 0.669
Your Current Organism:
Lachnospiraceae bacterium 31
NCBI taxonomy Id: 397288
Other names: L. bacterium 3-1, Lachnospiraceae bacterium 3-1
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