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
thrBHomoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily. (314 aa)    
Predicted Functional Partners:
Sare_4033
PFAM: homoserine dehydrogenase; amino acid-binding ACT domain protein; homoserine dehydrogenase NAD-binding; KEGG: stp:Strop_3651 homoserine dehydrogenase.
 
 0.997
Sare_4032
Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine.
 
 
 0.993
Sare_0305
TIGRFAM: threonine synthase; PFAM: Pyridoxal-5'-phosphate-dependent protein beta subunit; KEGG: stp:Strop_0263 threonine synthase.
 
 
 0.984
purM
KEGG: stp:Strop_0155 phosphoribosylformylglycinamidine cyclo-ligase; TIGRFAM: phosphoribosylformylglycinamidine cyclo-ligase; PFAM: AIR synthase related protein; AIR synthase related protein domain protein.
 
    
 0.911
Sare_2325
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.
    
 0.899
Sare_0518
KEGG: stp:Strop_0430 L-serine dehydratase 1; TIGRFAM: L-serine dehydratase 1; PFAM: serine dehydratase alpha chain; serine dehydratase beta chain; Belongs to the iron-sulfur dependent L-serine dehydratase family.
  
 
 0.849
Sare_1130
TIGRFAM: branched-chain amino acid aminotransferase; PFAM: aminotransferase class IV; KEGG: stp:Strop_1240 branched-chain amino acid aminotransferase.
  
 
 0.846
Sare_0863
Cystathionine gamma-synthase; PFAM: aminotransferase class V; Cys/Met metabolism pyridoxal-phosphate-dependent protein; aromatic amino acid beta-eliminating lyase/threonine aldolase; KEGG: stp:Strop_0920 cystathionine gamma-synthase.
  
 
 0.833
Sare_1158
PFAM: Cys/Met metabolism pyridoxal-phosphate-dependent protein; KEGG: stp:Strop_1267 Cys/Met metabolism pyridoxal-phosphate-dependent enzyme.
  
 
 0.833
Sare_0855
TIGRFAM: cystathionine beta-synthase; PFAM: CBS domain containing protein; Pyridoxal-5'-phosphate-dependent protein beta subunit; KEGG: stp:Strop_0912 cystathionine beta-synthase.
     
 0.823
Your Current Organism:
Salinispora arenicola
NCBI taxonomy Id: 391037
Other names: S. arenicola CNS-205, Salinispora arenicola CNS-205, Salinispora arenicola str. CNS-205, Salinispora arenicola strain CNS-205
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