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
htr-5MCP domain signal transducer; Membrane protein. (471 aa)    
Predicted Functional Partners:
cheW1
Chemotaxis protein CheW.
 
 
 0.910
cheW2
Chemotaxis signal transduction protein CheW.
 
 
 0.901
cheR
Chemotaxis protein methyltransferase CheR.
 
 
 0.880
cheB
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.
 
 
 0.862
cheA3
Chemotaxis protein CheA.
 
  
 0.808
sop2
Sensory rhodopsin 1; Mediates the photorepellent response.
   
 
 0.798
sop1
Sensory rhodopsin I; Photoattractant rhodopsin; Belongs to the archaeal/bacterial/fungal opsin family.
   
 
 0.797
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.
 
   0.740
xop2
Opsin of unknown function; Sensory rhodopsin. Associates with an unusual transducer lacking a methyl-accepting transducer domain found in all other photosensory transducers. The chromophore is all-trans-retinal in the dark.
   
 
 0.699
cheY
Chemotaxis protein CheY.
 
 
 0.527
Your Current Organism:
Haloarcula marismortui
NCBI taxonomy Id: 272569
Other names: H. marismortui ATCC 43049, Haloarcula marismortui ATCC 43049, Haloarcula marismortui str. ATCC 43049, Haloarcula marismortui strain ATCC 43049
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.