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
M2A_2689Transport energizing protein, ExbD/TolR family. (146 aa)    
Predicted Functional Partners:
M2A_2690
MotA/TolQ/ExbB proton channel.
 
 
 0.996
M2A_2687
TonB-like 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.
 
 
 0.994
M2A_0633
MotA/TolQ/ExbB proton channel.
 
 
 0.983
M2A_1412
TonB family protein.
 
 
 0.965
M2A_2688
Biopolymer transport protein ExbD/TolR.
 
     0.950
tolQ
Tol-Pal system 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.
  
 
 0.937
M2A_3058
Conserved protein.
  
 
 0.933
M2A_2695
TonB-dependent haemoglobin/transferrin/lactoferrin receptor.
 
  
 0.787
M2A_0631
Biopolymer transport protein ExbD/TolR.
 
     0.779
M2A_2692
Hemin transport system, permease protein; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
 
  
 0.769
Your Current Organism:
Tepidicaulis marinus
NCBI taxonomy Id: 1333998
Other names: DSM 27167, NBRC 109643, T. marinus, Tepidicaulis marinus Takeuchi et al. 2015, alpha proteobacterium MA2, strain MA2
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.