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
CC_3216Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine. (396 aa)    
Predicted Functional Partners:
CC_3215
D-3-phosphoglycerate dehydrogenase; Identified by match to PFAM protein family HMM PF00389; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
 0.999
CC_3399
Threonine synthase; Identified by match to TIGR protein family HMM TIGR00260.
  
 0.955
CC_2097
Phosphoserine phosphatase; Identified by match to TIGR protein family HMM TIGR00338.
  
 
 0.953
CC_3625
Cysteine synthase; Identified by match to protein family HMM.
  
 
 0.922
CC_1426
Cysteine synthase; Identified by match to protein family HMM.
  
 
 0.919
pdxA
Pyridoxal phosphate biosynthetic protein PdxA; 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).
   
 
 0.916
CC_1534
Aspartate aminotransferase; Identified by match to protein family HMM.
  
 
 0.808
argD2
Acetylornithine aminotransferase; Identified by match to protein family HMM; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
  
  
 0.802
argD1
Succinylornithine transaminase, putative; Identified by match to protein family HMM; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
     
 0.800
CC_1223
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate.
      
 0.795
Your Current Organism:
Caulobacter vibrioides CB15
NCBI taxonomy Id: 190650
Other names: C. vibrioides CB15, Caulobacter crescentus CB15, Caulobacter vibrioides ATCC 19089
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