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
Lreu_1663PFAM: cobalt transport protein. (217 aa)    
Predicted Functional Partners:
Lreu_1661
Membrane protein-like protein.
 
  
 0.985
Lreu_1662
PFAM: ABC transporter related; SMART: AAA ATPase.
 
 
 0.983
ecfA
ABC transporter related; ATP-binding (A) component of a common energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates.
  
 0.928
ecfA-2
ABC transporter related; ATP-binding (A) component of a common energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates.
  
 0.928
Lreu_0733
PFAM: BioY protein.
  
 0.910
Lreu_1453
PFAM: cobalt transport protein.
     
  0.900
cbiM
Cobalamin biosynthesis protein CbiM; Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import.
  
 
 0.723
Lreu_1706
Cobalt ABC transporter, ATPase subunit; Part of an ABC transporter complex. Responsible for energy coupling to the transport system.
  
 
 0.659
Lreu_1664
Hypothetical protein.
       0.640
Lreu_1693
Hypothetical protein.
  
 
 0.637
Your Current Organism:
Lactobacillus reuteri
NCBI taxonomy Id: 557436
Other names: L. reuteri DSM 20016, Lactobacillus reuteri DSM 20016, Lactobacillus reuteri str. DSM 20016, Lactobacillus reuteri strain DSM 20016
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.