STRINGSTRING
NGR_a01640 protein (Sinorhizobium fredii NGR234) - STRING interaction network
"NGR_a01640" - Probable chemoreceptor y4sI in Sinorhizobium fredii NGR234
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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
NGR_a01640Probable chemoreceptor y4sI; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. Attractants increase the level of methylation while repellents decrease the level of methylation (By similarity) (756 aa)    
Predicted Functional Partners:
cheA2
annotation not available (764 aa)
 
  0.994
cheW1
annotation not available (155 aa)
 
  0.984
NGR_c20840
annotation not available (154 aa)
 
  0.984
cheW2
annotation not available (159 aa)
 
  0.983
cheR
Chemotaxis protein methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP (302 aa)
 
  0.957
NGR_c35170
annotation not available (349 aa)
 
  0.953
cheB2
Chemotaxis response regulator protein-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR (350 aa)
 
  0.943
cheD
Probable chemoreceptor glutamine deamidase CheD; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis (184 aa)
 
  0.924
NGR_c02530
annotation not available (121 aa)
 
  0.907
cheB3
annotation not available (338 aa)
 
  0.891
Your Current Organism:
Sinorhizobium fredii NGR234
NCBI taxonomy Id: 394
Other names: Ensifer fredii NGR234, Plasmid pNGR234a, Rhizobium sp. (strain NGR234), Rhizobium sp. NGR234, S. fredii NGR234, Sinorhizobium fredii NGR234, Sinorhizobium sp. NGR234
Server load: low (11%) [HD]