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
nirHNitrite reductase heme biosynthesis H protein. (163 aa)    
Predicted Functional Partners:
nirG
Transcriptional Regulator, AsnC family.
  
0.998
nirC
Cytochrome c55X (precursor).
 
  
 0.989
nirF
Cytochrome d1, heme region.
 
  
 0.976
nirJ
Heme d1 biosynthesis protein NirJ.
 
  
 0.968
nirS
Nitrite reductase precursor (Cytochrome cd1) (Cytochrome oxidase) (Hydroxylamine reductase).
 
    0.911
nirN
Nitrite reductase (NO-forming).
 
  
 0.905
Rmet_3331
Cytochrome c, class I:Cytochrome d1, heme region precursor.
 
  
 0.897
nirJ-2
Heme d1 biosynthesis protein NirJ.
 
  
 0.867
norB
Nitric oxide reductase large subunit.
  
  
 0.793
narI
Nitrate reductase 1, gamma (cytochrome b(NR)) subunit.
  
    0.773
Your Current Organism:
Cupriavidus metallidurans
NCBI taxonomy Id: 266264
Other names: C. metallidurans CH34, Cupriavidus metallidurans CH34, Cupriavidus metallidurans str. CH34, Cupriavidus metallidurans strain CH34, Ralstonia metallidurans CH34, Wautersia metallidurans CH34
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.