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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
cheRChemotaxis protein CheR. (270 aa)    
Predicted Functional Partners:
cheB
Chemotaxis protein 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.
  
 0.999
cheW
Chemotaxis protein CheW.
 
  
 0.992
MMP0929
Methyl-accepting chemotaxis protein (MCP).
 
 0.988
MMP0413
Conserved hypothetical protein.
 
 0.987
MMP0487
Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
 0.987
MMP1303
Sensory transduction histidine kinase.
 
 
 0.962
cheY
Chemotaxis protein CheY.
 
  
 0.960
MMP1120
Two-component system, OmpR family, sensor kinase; ATP-binding protein, ATPase-like:Histidine kinase, HAMP region:Histidine kinase A, N-terminal:Bacterial sensor protein C-term.
 
 
 0.960
cheA
Chemotaxis protein CheA.
 
  
 0.952
kamA
Lysine 2,3-aminomutase; Catalyzes the interconversion of L-alpha-lysine and L-beta- lysine. Is involved in the biosynthesis pathway of N6-acetyl-beta- lysine, a compatible solute produced by methanogenic archaea that helps cells to cope with salt stress; Belongs to the radical SAM superfamily. KamA family.
  
   0.908
Your Current Organism:
Methanococcus maripaludis S2
NCBI taxonomy Id: 267377
Other names: M. maripaludis S2, Methanococcus maripaludis LL, Methanococcus maripaludis str. S2, Methanococcus maripaludis strain S2
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