close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
AOD14933.1Chemotaxis protein CheR; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. (286 aa)    
Predicted Functional Partners:
cheB
Chemotaxis response regulator protein-glutamate methylesterase; 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.
  
 0.997
cheD
Chemotaxis protein CheD; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family.
  
 0.992
AOD15047.1
Chemotaxis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.986
AOD14790.1
Chemotaxis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.984
BER92_09495
Pilus assembly protein PilZ; Internal stop; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.984
AOD14938.1
Chemotaxis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.984
tsr6
Chemotaxis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.984
AOD14940.1
Chemotaxis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.984
AOD15708.1
Chemotaxis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.984
AOD14935.1
Chemotaxis protein CheW; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.979
Your Current Organism:
Xanthomonas fragariae
NCBI taxonomy Id: 48664
Other names: ATCC 33239, CCUG 23372, CFBP 2157, DSM 3587, ICMP 5715, LMG 708, LMG:708, VKM B-2165, X. fragariae
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.