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
btuBTonB-dependent vitamin B12 receptor; Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans- periplasmic membrane protein TonB; Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily. (628 aa)    
Predicted Functional Partners:
DSJ_14625
TonB system transport 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.
 
 
 
 0.849
murI
Glutamate racemase; Provides the (R)-glutamate required for cell wall biosynthesis.
  
  
 0.815
ompA
Porin OmpA; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the outer membrane OOP (TC 1.B.6) superfamily.
  
  
 0.780
ompC
Porin OmpC; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Gram-negative porin family.
    
 0.683
phoE
Porin OmpC; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Gram-negative porin family.
    
 0.683
lamB
Maltoporin; Involved in the transport of maltose and maltodextrins. Belongs to the porin LamB (TC 1.B.3) family.
  
  
 0.672
DSJ_00735
Chromosome partitioning protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 
 0.652
wza
Polysaccharide export protein Wza; Required for the translocation of capsular polysaccharide through the outer membrane; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.605
DSJ_22300
Cellulose synthase operon protein YhjQ; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.604
tsx
Nucleoside-specific channel-forming protein Tsx; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.593
Your Current Organism:
Pantoea stewartii
NCBI taxonomy Id: 660596
Other names: P. stewartii subsp. stewartii DC283, Pantoea stewartii subsp. stewartii DC283, Pantoea stewartii subsp. stewartii str. DC283, Pantoea stewartii subsp. stewartii strain DC283
Server load: low (32%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.