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
DSY1099Hypothetical protein; Similarity to COG0840 Methyl-accepting chemotaxis protein(Evalue: 2E-32). (493 aa)    
Predicted Functional Partners:
DSY2994
Similarity to COG0643 Chemotaxis protein histidine kinase and related kinases(Evalue: 1E-135).
 
 
 0.898
DSY2993
Hypothetical protein; Similarity to COG0835 Chemotaxis signal transduction protein(Evalue: 2E-28).
 
 
 0.864
DSY3741
Hypothetical protein; Similarity to COG0835 Chemotaxis signal transduction protein(Evalue: 8E-25).
 
 
 0.856
DSY2960
Hypothetical protein; Similarity to COG0835 Chemotaxis signal transduction protein.
 
 
 0.832
DSY3036
Hypothetical protein; Similarity to COG1352 Methylase of chemotaxis methyl-accepting proteins(Evalue: 2E-65).
 
 
 0.830
cheB
Hypothetical protein; 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.
 
 
 0.823
cheD
Hypothetical protein; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family.
 
 
 0.704
DSY2981
Similarity to COG1776 Chemotaxis protein CheC, inhibitor of MCP methylation(Evalue: 3E-51).
 
 
 0.515
DSY2970
Similarity to COG1776 Chemotaxis protein CheC, inhibitor of MCP methylation(Evalue: 2E-32).
 
 
 0.488
DSY2991
Hypothetical protein; Similarity to COG1558 Flagellar basal body rod protein(Evalue: 7E-34).
  
 
 0.484
Your Current Organism:
Desulfitobacterium hafniense
NCBI taxonomy Id: 138119
Other names: D. hafniense Y51, Desulfitobacterium hafniense Y51, Desulfitobacterium hafniense str. Y51, Desulfitobacterium hafniense strain Y51, Desulfitobacterium sp. Y51
Server load: medium (42%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.