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
AQV02854.2Potassium transporter KefB; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family. (669 aa)    
Predicted Functional Partners:
TrkB1
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.651
TrkH1
Cation transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.651
TrkB2
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.651
TrkH2
Potassium transporter; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family.
  
 
 0.651
RsmB
16S rRNA (cytosine(967)-C(5))-methyltransferase; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
   0.566
MrpA
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.546
DagK
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.544
AQV00138.1
SLC13 family permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.516
MscS1
Mechanosensitive ion channel protein MscS; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.508
AQV01973.1
Sodium:proton exchanger; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.480
Your Current Organism:
Desulfococcus multivorans
NCBI taxonomy Id: 897
Other names: ATCC 33890, D. multivorans, DSM 2059, strain 1be1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.