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; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily. (361 aa)    
Predicted Functional Partners:
serA1
Phosphoglycerate dehydrogenase; Catalyzes the reversible oxidation of 3-phospho-D-glycerate to 3-phosphonooxypyruvate, the first step of the phosphorylated L- serine biosynthesis pathway. Also catalyzes the reversible oxidation of 2-hydroxyglutarate to 2-oxoglutarate; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 
 0.989
sce1526
Putative D-isomer specific 2-hydroxyacid dehydrogenase family protein; Family membership; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
  
 0.985
serA2
D-3-phosphoglycerate dehydrogenase; Family membership; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
  
 0.985
serB
SerB protein; High confidence in function and specificity.
  
 
 0.954
thrC
Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine.
   
 0.943
pdxA
4-hydroxythreonine-4-phosphate dehydrogenase; Family membership; Belongs to the PdxA family.
     
 0.921
cysK2
Cysteine synthase A; Family membership; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.912
cysK3
Cysteine synthase; High confidence in function and specificity; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.912
cysK4
Cysteine synthase; High confidence in function and specificity; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.912
cysK6
CysK6 protein; Family membership.
  
 
 0.912
Your Current Organism:
Sorangium cellulosum So ce56
NCBI taxonomy Id: 448385
Other names: S. cellulosum So ce56, Sorangium cellulosum DSM 53796, Sorangium cellulosum str. So ce56, Sorangium cellulosum strain So ce56
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