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
ISM_12455COG1760 L-serine deaminase; Belongs to the iron-sulfur dependent L-serine dehydratase family. (457 aa)    
Predicted Functional Partners:
ISM_08410
COG0112 Glycine/serine hydroxymethyltransferase.
  
 
 0.954
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.
  
 
 0.954
ISM_10536
COG0560 Phosphoserine phosphatase.
   
 
 0.924
ISM_05215
COG1045 Serine acetyltransferase.
     
 0.914
ISM_04015
Serine--glyoxylate transaminase, putative; COG0075 Serine-pyruvate aminotransferase/archaeal aspartate aminotransferase.
    
  0.910
ISM_04685
Serine--glyoxylate transaminase, putative; COG0075 Serine-pyruvate aminotransferase/archaeal aspartate aminotransferase.
    
  0.910
ISM_17005
Probable serine-glyoxylate aminotransferase; COG0075 Serine-pyruvate aminotransferase/archaeal aspartate aminotransferase.
    
  0.910
trpA
Tryptophan synthase subunit alpha; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family.
   
 
 0.909
ISM_12920
COG0460 Homoserine dehydrogenase.
   
 
 0.816
metAA
Homoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family.
     
 0.802
Your Current Organism:
Roseovarius nubinhibens
NCBI taxonomy Id: 89187
Other names: R. nubinhibens ISM, Roseobacter sp. ISM, Roseovarius nubinhibens ISM, Roseovarius nubinhibens str. ISM, Roseovarius nubinhibens strain ISM, marine bacterium ISM
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