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
EED31858.1Periplasmic protein 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. (201 aa)    
Predicted Functional Partners:
EED31860.1
[U] COG0848 Biopolymer transport protein.
 
 
 0.992
exbD
[U] COG0848 Biopolymer transport protein.
 
 
 0.984
EED31888.1
[P] COG1629 Outer membrane receptor proteins, mostly Fe transport.
 
 
 0.971
EED31861.1
Lipid A export ATP-binding/permease protein MsbA; [U] COG0811 Biopolymer transport proteins.
 
 
 0.970
EED31862.1
TonB system biopolymer transport component; [U] COG0811 Biopolymer transport proteins; overlaps another CDS with the same product name.
 
 
 0.968
tolQ
Protein TolQ; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
  
 
 0.951
EED31857.1
Tetratricopeptide TPR_2; [R] COG0457 FOG: TPR repeat.
 
 
   0.946
NOR53_721
[P] COG1629 Outer membrane receptor proteins, mostly Fe transport.
   
 
 0.921
EED31863.1
TonB system biopolymer transport component; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit; overlaps another CDS with the same product name.
 
     0.919
EED33058.1
[U] COG0848 Biopolymer transport protein.
  
 
 0.896
Your Current Organism:
gamma proteobacterium NOR53
NCBI taxonomy Id: 566466
Other names: g. proteobacterium NOR5-3, gamma proteobacterium NOR5-3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.