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
furFur family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Fur family. (143 aa)    
Predicted Functional Partners:
AHF04383.1
Zinc ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.956
AHF04382.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.892
AHF04384.1
ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.844
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
   0.730
AHF03243.1
Peroxiredoxin; 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.
  
  
 0.648
AHF05266.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.576
AHF04956.1
CoA-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.537
AHF04385.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.535
birA
biotin-(acetyl-CoA carboxylase) ligase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon.
     
 0.533
AHF04380.1
Methyltransferase type 11; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.524
Your Current Organism:
Marichromatium purpuratum
NCBI taxonomy Id: 765910
Other names: M. purpuratum 984, Marichromatium purpuratum 984, Marichromatium purpuratum str. 984, Marichromatium purpuratum strain 984
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.