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
Rru_A3390Conserved hypothetical protein. (471 aa)    
Predicted Functional Partners:
Rru_A3389
Protein of unknown function DUF403.
  
 0.991
Rru_A2462
Enzymatic protein of unknown function; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
      0.908
Rru_A2560
Transglutaminase-like.
 
  
 0.877
Rru_A1847
Transglutaminase-like.
 
  
 0.834
Rru_A2753
Transglutaminase-like.
 
  
 0.834
Rru_A2558
Transglutaminase-like.
  
 0.778
Rru_A2559
Conserved hypothetical protein.
 
  
0.723
Rru_A3391
Putative diguanylate cyclase (GGDEF domain).
       0.439
Your Current Organism:
Rhodospirillum rubrum
NCBI taxonomy Id: 269796
Other names: R. rubrum ATCC 11170, Rhodospirillum rubrum ATCC 11170, Rhodospirillum rubrum S1, Rhodospirillum rubrum str. ATCC 11170, Rhodospirillum rubrum strain ATCC 11170
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.