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_A0998NifT/FixU. (71 aa)    
Predicted Functional Partners:
Rru_A0999
Conserved hypothetical protein.
 
    0.978
Rru_A0997
NifZ.
 
  
 0.966
Rru_A0996
Leucine rich repeat variant.
 
    0.952
Rru_A0994
Nitrogenase cofactor biosynthesis protein NifB.
 
  
 0.920
nifW
Nitrogen fixation protein NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.888
Rru_A2283
Protein of unknown function DUF269.
 
    0.857
Rru_A2286
Nitrogenase MoFe cofactor biosynthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.828
Rru_A2284
Dinitrogenase iron-molybdenum cofactor biosynthesis.
 
  
 0.825
Rru_A2285
Nitrogenase molybdenum-iron cofactor biosynthesis protein; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.813
Rru_A2282
4Fe-4S ferredoxin, iron-sulfur binding.
 
  
 0.806
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
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.