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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
thrBSerine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily. (305 aa)    
Predicted Functional Partners:
SPRI_2536
Homoserine dehydrogenase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 0.998
SPRI_2535
Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine.
 
 
 0.996
SPRI_2786
Threonine synthase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.989
SPRI_4108
Threonine synthase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.982
purM
Phosphoribosylaminoimidazole synthetase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
    
 0.906
SPRI_0180
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.
    
 0.885
SPRI_5899
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.
    
 0.885
SPRI_2931
Cystathionine gamma-synthase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.862
lysA
Diaminopimelate decarboxylase; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine.
 
  
 0.860
SPRI_2341
Branched-chain amino acid aminotransferase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 
 0.856
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
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