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
SRU_0117Putative outer membrane receptor for iron transport; Identified by match to protein family HMM PF00593; match to protein family HMM PF07715. (833 aa)    
Predicted Functional Partners:
SRU_2137
Sigma factor regulatory protein, FecR/PupR family; Identified by match to protein family HMM PF04773.
  
    0.725
SRU_0175
Putative anti-sigma factor; Identified by match to protein family HMM PF04773.
  
    0.685
SRU_2250
Putative transmembrane sensor; Identified by match to protein family HMM PF04773.
  
    0.682
SRU_2767
Conserved hypothetical protein.
    
 
 0.584
SRU_1192
TonB family C-terminal domain protein; Identified by match to protein family HMM PF03544; match to protein family HMM PF05569; match to protein family HMM TIGR01352.
  
   0.444
SRU_0262
TonB, putative; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
   
   0.441
SRU_0510
TonB; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
   
   0.441
SRU_0535
Hypothetical protein; Identified by Glimmer2; putative.
   
   0.441
SRU_0958
TonB family C-terminal domain protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
   
   0.441
SRU_1371
TonB, putative; Identified by match to protein family HMM PF03544; match to protein family HMM TIGR01352.
   
   0.441
Your Current Organism:
Salinibacter ruber
NCBI taxonomy Id: 309807
Other names: S. ruber DSM 13855, Salinibacter ruber DSM 13855, Salinibacter ruber str. DSM 13855, Salinibacter ruber strain DSM 13855
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.