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
SFF95288.1Two-component system, chemotaxis family, sensor kinase CheA. (724 aa)    
Predicted Functional Partners:
SFF95269.1
Purine-binding chemotaxis protein CheW.
 
 0.999
cheB
Two-component system, chemotaxis family, response regulator CheB; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
 0.999
SFG09062.1
Two-component system, chemotaxis family, CheB/CheR fusion protein.
 
 0.999
SFG36969.1
Purine-binding chemotaxis protein CheW.
 0.998
SFG23315.1
Methyl-accepting chemotaxis protein.
 
 0.995
SFG72043.1
Methyl-accepting chemotaxis protein.
 
 0.995
SFF96368.1
Flagellar motor switch protein FliN/FliY.
 
 0.994
SFG70263.1
Methyl-accepting chemotaxis protein.
 
 0.994
SFG75550.1
Signal transduction histidine kinase.
  
 0.994
SFG01264.1
Methyl-accepting chemotaxis protein.
 
 0.993
Your Current Organism:
Desulfallas arcticus
NCBI taxonomy Id: 341036
Other names: D. arcticus, DSM 17038, Desulfallas arcticus (Vandieken et al. 2006) Watanabe et al. 2018, Desulfotomaculum arcticum, Desulfotomaculum arcticum Vandieken et al. 2006, JCM 12923, low G+C Gram-positive bacterium 15, strain 15
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.