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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
cheBChemotaxis response regulator protein-glutamate methylesterase 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. (352 aa)    
Predicted Functional Partners:
Ltuc_0367
Chemotaxis histidine kinase.
 
 0.999
Ltuc_0370
Methyltransferase involved in chemotaxis (CheR domain).
 
 0.998
Ltuc_0368
Chemotaxis signal transducer.
 
 0.991
Ltuc_0369
Chemotaxis signal transduction protein (cheW domain).
 
 
 0.990
Ltuc_0365
Guanylate/adenylate cyclase.
 
 0.980
Ltuc_0371
Chemotaxis signal transduction protein (cheW domain).
  
 
 0.960
Ltuc_0223
Sensory box histidine kinase/response regulator.
 
 0.952
fliN
Flagellar motor switch protein FliN; 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.
 
 
 0.945
Ltuc_2044
Sensory histidine-kinase / response regulator.
 
 0.945
Ltuc_0852
Regulatory protein (GGDEF domain).
 
 0.943
Your Current Organism:
Legionella tucsonensis
NCBI taxonomy Id: 40335
Other names: ATCC 49180, CCUG 31119, CIP 105113, DSM 19246, L. tucsonensis, NCTC 12439
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