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
uspAUniversal stress protein UspA; Similar to related nucleotide-binding proteins. (148 aa)    
Predicted Functional Partners:
imp
TRAP-type uncharacterized transport system; COG2358.
 
    0.875
RF_1065
Unknown.
       0.722
fdxB
Ferredoxin; Ferredoxin are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions; Belongs to the adrenodoxin/putidaredoxin family.
  
    0.721
tme
Malate oxidoreductase and phosphate acetyltransferase.
  
  
 0.718
yhbH
Probable sigma(54) modulation protein.
  
  
 0.706
kefB
Glutathione-regulated potassium-efflux system protein KefB; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
     
 0.705
groEL
60 kDa chaperonin; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 
 0.639
hscB
Co-chaperone Hsc20; Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA; Belongs to the HscB family.
     
 0.632
RF_0815
Na+/proline symporter and signal transduction histidine kinase; Sodium:solute symporter family, SSF.
     
 0.624
RF_0915
Methylated-DNA--protein-cysteine methyltransferase.
  
    0.617
Your Current Organism:
Rickettsia felis
NCBI taxonomy Id: 315456
Other names: R. felis URRWXCal2, Rickettsia felis URRWXCal2, Rickettsia felis str. URRWXCal2, Rickettsia felis strain URRWXCal2
Server load: low (22%) [HD]