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
ABY95631.1Ferric uptake regulator, Fur family; PFAM: ferric-uptake regulator; Belongs to the Fur family. (144 aa)    
Predicted Functional Partners:
ABY95632.1
Alkyl hydroperoxide reductase/ Thiol specific antioxidant/ Mal allergen; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides.
  
  
 0.861
ABY95630.1
Hypothetical protein.
  
    0.852
ABY95554.1
Ferric uptake regulator, Fur family; PFAM: ferric-uptake regulator; Belongs to the Fur family.
  
     0.744
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
   0.525
ABY94660.1
PFAM: CoA-binding domain protein.
  
    0.483
def
Peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
  
    0.460
ABY95633.1
PFAM: aminotransferase, class V; Cys/Met metabolism pyridoxal-phosphate-dependent enzymes; aromatic amino acid beta-eliminating lyase/threonine aldolase.
       0.453
sigA
RNA polymerase, sigma 70 subunit, RpoD family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
  
 
 0.411
ABY93912.1
TIGRFAM: desulfoferrodoxin; PFAM: Desulfoferrodoxin, ferrous iron-binding region; Desulfoferrodoxin Dfx domain protein.
     
 0.400
Your Current Organism:
Thermoanaerobacter pseudethanolicus
NCBI taxonomy Id: 340099
Other names: Clostridium thermohydrosulfuricum 39E, T. pseudethanolicus ATCC 33223, Thermoanaerobacter ethanolicus ATCC 33223, Thermoanaerobacter pseudethanolicus 39E, Thermoanaerobacter pseudethanolicus ATCC 33223, Thermoanaerobacter pseudethanolicus str. ATCC 33223, Thermoanaerobacter pseudethanolicus strain ATCC 33223
Server load: medium (60%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.