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
EPD32846.1Methionine 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. (1135 aa)    
Predicted Functional Partners:
EPD32254.1
5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family.
 
 
 0.999
EPD32706.1
Hypothetical protein.
  
 
 0.975
EPD33863.1
Hypothetical protein.
  
 
 0.974
luxS
Hypothetical protein; 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.
    
 0.966
metXS
Homoserine O-acetyltransferase; Transfers a succinyl group from succinyl-CoA to L-homoserine, forming succinyl-L-homoserine.
  
 
 0.961
fhs
Hypothetical protein; Belongs to the formate--tetrahydrofolate ligase family.
  
 
 0.955
EPD32389.1
Aspartate kinase; Belongs to the aspartokinase family.
  
 
 0.953
EPD34053.1
O-succinylhomoserine (thiol)-lyase.
  
 
 0.941
EPD31978.1
Hypothetical protein.
  
 
 0.941
EPD33404.1
Cysteine synthase A; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.937
Your Current Organism:
Propionimicrobium lymphophilum
NCBI taxonomy Id: 883161
Other names: P. lymphophilum ACS-093-V-SCH5, Propionimicrobium lymphophilum ACS-093-V-SCH5
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