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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
exbD3Identified by sequence similarity InterPro: Biopolymer transport protein ExbD/TolR; Family membership. (144 aa)    
Predicted Functional Partners:
exbB2
Identified by match to PFAM protein family HMMPF01618 InterPro: MotA/TolQ/ExbB proton channel family; High confidence in function and specificity.
 
 
 0.979
tonB2
Ferric siderophore transport system,periplasmicbinding prot; 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.
 
 
 0.971
exbD2
Identified by sequence similarity InterPro: Biopolymer transport protein ExbD/TolR; Function unclear.
 
     0.957
exbB1
MotA/TolQ/ExbB proton channel family protein identified by match to PFAM protein family HMMPF01618; High confidence in function and specificity.
 
 
 0.742
ABO_0757
Conserved hypothetical protein, has certain similarity to proline-rich C-terminus of TolA (PA0971) of Pseudomonas aeruginosa PAO1.
 
 
 0.669
tolQ
Biopolymer transport 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.
  
 
 0.600
tonB
TonB; Periplasmic protein TonB, links inner and outer membranes; Family membership.
  
 
 0.577
ABO_1971
Putative membrane protein, possibly a metal ion transporter; (conserved hypothetical protein); Family membership.
       0.438
ABO_1966
Hypothetical protein predicted by Glimmer/Critica.
       0.421
Your Current Organism:
Alcanivorax borkumensis
NCBI taxonomy Id: 393595
Other names: A. borkumensis SK2, Alcanivorax borkumensis SK2, Alcanivorax borkumensis str. SK2, Alcanivorax borkumensis strain SK2
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