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
serCPhosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine. (392 aa)    
Predicted Functional Partners:
serA
D-3-phosphoglycerate dehydrogenase; Function of strongly homologous gene; enzyme; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 
 0.994
XM1_0975
Putative D-3-phosphoglycerate dehydrogenase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 
 0.980
serA2
D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding protein(NAD(P)-binding domain,114-286); Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 
 0.980
serB
Phosphoserine phosphatase(Phosphoserine phosphatase SerB,78-287); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.964
thrC
Threonine synthase; Function of strongly homologous gene; enzyme.
  
 0.959
cysK
Cysteine synthase A, O-acetylserine sulfhydrolase A subunit(Cysteine synthase A,18-316); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.920
ytkP
Cysteine synthase-like protein; Function of strongly homologous gene; enzyme.
  
 
 0.920
pdxA
4-hydroxythreonine-4-phosphate dehydrogenase; Catalyzes the NAD(P)-dependent oxidation of 4-(phosphooxy)-L- threonine (HTP) into 2-amino-3-oxo-4-(phosphooxy)butyric acid which spontaneously decarboxylates to form 3-amino-2-oxopropyl phosphate (AHAP).
     
 0.917
XM1_0940
Putative D-3-phosphoglycerate dehydrogenase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 
   
 0.906
pheA
Prephenate dehydratase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
  
 0.744
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
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