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
EAR22851.1Probable tonB-dependent receptor; COG4206 Outer membrane cobalamin receptor protein. (602 aa)    
Predicted Functional Partners:
EAR22956.1
Predicted gram-negative bacterial tonB 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.
 
 
 
 0.965
EAR23322.1
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.
 
 
 
 0.933
EAR21375.1
TonB protein; COG0810 Periplasmic protein TonB, links inner and outer membranes.
   
 
 0.909
EAR22952.1
ParA family protein; COG1192 ATPases involved in chromosome partitioning.
    
   0.890
tolB
TolB; 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.
    
 
 0.673
EAR20292.1
COG1629 Outer membrane receptor proteins, mostly Fe transport.
  
   
 0.626
EAR22805.1
5-methyltetrahydrofolate--homocysteine methyltransferase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
 
   
 0.591
EAR21790.1
Fe(III)-pyochelin receptor precursor; COG4773 Outer membrane receptor for ferric coprogen and ferric-rhodotorulic acid.
  
  
 0.582
EAR22850.1
Hypothetical protein.
       0.481
EAR21314.1
WD40-like Beta Propeller; COG0823 Periplasmic component of the Tol biopolymer transport system.
  
 
   0.457
Your Current Organism:
Nitrococcus mobilis
NCBI taxonomy Id: 314278
Other names: N. mobilis Nb-231, Nitrococcus mobilis Nb-231, Nitrococcus mobilis str. Nb-231, Nitrococcus mobilis strain Nb-231
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.