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
cheR3MCP methyltransferase, CheR3; IMG reference gene:2512955037; PFAM: CheR methyltransferase, SAM binding domain; CheR methyltransferase, all-alpha domain. (269 aa)    
Predicted Functional Partners:
cheB2
Chemotaxis methylesterase, CheB2; 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.
  
 0.998
cheA4
Chemotaxis histidine protein kinase, CheA4; IMG reference gene:2512955038; PFAM: CheW-like domain; Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; Signal transducing histidine kinase, homodimeric domain.
 
  
 0.995
tlpT
Putative cytoplasmic chemoreceptor, TlpT; IMG reference gene:2512955033; PFAM: Methyl-accepting chemotaxis protein (MCP) signaling domain.
 0.993
cheB1
Chemotaxis methylesterase, CheB1; 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.
  
 0.989
cheW4
Chemotaxis protein, CheW4; IMG reference gene:2512955035; PFAM: CheW-like domain.
 
  
 0.986
cheA3
Chemotaxis histidine protein kinase, CheA3; IMG reference gene:2512955031; PFAM: CheW-like domain; Hpt domain.
 
  
 0.978
mcpG
IMG reference gene:2512956809; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 0.975
cheA2
Chemotaxis histidine protein kinase; IMG reference gene:2512953480; PFAM: CheW-like domain; Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; Signal transducing histidine kinase, homodimeric domain; Hpt domain.
 
  
 0.973
mcpB
IMG reference gene:2512954386; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 0.972
cheY6
Chemotaxis response regulator, CheY6; IMG reference gene:2512955032; PFAM: Response regulator receiver domain.
 
  
 0.965
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.