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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
serBPhosphoserine phosphatase SerB; Derived by automated computational analysis using gene prediction method: Protein Homology. (279 aa)    
Predicted Functional Partners:
serC
Phosphoserine transaminase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily.
  
 
 0.953
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.
  
 0.924
ilvA
Threonine ammonia-lyase, biosynthetic; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA.
     
 0.908
trpB_2
Tryptophan synthase subunit beta; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
   
 
  0.907
trpB_1
Tryptophan synthase subunit beta; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
   
 
  0.907
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.
     
  0.900
ygeA
Aspartate/glutamate racemase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aspartate/glutamate racemases family.
    
  0.900
OSI10140.1
CDP-diacylglycerol--serine O-phosphatidyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
    
  0.900
cysE_2
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.816
cysE_1
Serine O-acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.816
Your Current Organism:
Neisseria canis
NCBI taxonomy Id: 493
Other names: ATCC 14687, CIP 103347, LMG 8383, LMG:8383, N. canis, NCTC 10296, strain H 6
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