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
Rru_A2330Response regulator receiver domain protein (CheY). (124 aa)    
Predicted Functional Partners:
Rru_A2327
CheA Signal Transduction Histidine Kinases (STHK).
 
 0.992
Rru_A1399
CheA Signal Transduction Histidine Kinases (STHK).
 
 0.980
Rru_A2361
Multi-sensor hybrid histidine kinase.
 
 
 0.976
Rru_A2322
CheW protein.
 
 0.961
Rru_A0521
CheA Signal Transduction Histidine Kinases (STHK).
  
0.945
Rru_A1400
CheW protein.
 
 0.942
Rru_A1402
CheW protein.
 
 0.934
cheB3
Two component CheB 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.
 
 
 0.929
Rru_A0542
Surface presentation of antigens (SPOA) protein; FliN is one of three proteins (FliG, FliN, FliM) that form the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation. Belongs to the FliN/MopA/SpaO family.
  
 
 0.916
Rru_A3170
Surface presentation of antigens (SPOA) protein.
  
 
 0.916
Your Current Organism:
Rhodospirillum rubrum
NCBI taxonomy Id: 269796
Other names: R. rubrum ATCC 11170, Rhodospirillum rubrum ATCC 11170, Rhodospirillum rubrum S1, Rhodospirillum rubrum str. ATCC 11170, Rhodospirillum rubrum strain ATCC 11170
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