close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
furFerric uptake regulation protein FUR; Belongs to the Fur family. (151 aa)    
Predicted Functional Partners:
BF49_0030
Hydrolase in polyol utilization gene cluster haloacid dehalogenaselike family.
       0.785
BF49_0088
FIG149041 Thioredoxin; Belongs to the thioredoxin family.
  
 
 0.691
BF49_0027
TsaB protein required for threonylcarbamoyladenosine t6A formation in tRNA.
       0.680
BF49_0028
RibosomalproteinS18palanine acetyltransferase EC 231.
       0.680
BF49_3157
L2aminothiazoline4carboxylic acid hydrolase EC 352.
  
    0.676
BF49_6318
Alkyl hydroperoxide reductase subunit Clike protein.
  
  
 0.672
BF49_6597
Oacetylhomoserine sulfhydrylase EC 25149.
  
    0.613
hfq
RNAbinding protein Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
 
  
 0.571
BF49_5893
DNAdirected RNA polymerase alpha subunit EC 2776.
  
 
 0.561
BF49_5901
DNAdirected RNA polymerase alpha subunit EC 2776.
  
 
 0.561
Your Current Organism:
Bradyrhizobium sp.
NCBI taxonomy Id: 376
Other names: B. sp.
Server load: low (20%) [HD]