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
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Textmining
[Homology]
Score
cheDPutative 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. (199 aa)    
Predicted Functional Partners:
cheA1
Chemotaxis histidine protein kinase, CheA1; IMG reference gene:2512954380; PFAM: CheW-like domain; Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; Signal transducing histidine kinase, homodimeric domain; Hpt domain.
 
  
 0.991
cheR1
Putative MCP methyltransferase, CheR1; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.989
mcpA
IMG reference gene:2512954384; PFAM: Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
  0.989
mcpB
IMG reference gene:2512954386; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
  0.981
cheW1
Putative chemotaxis scaffold protein, CheW1; IMG reference gene:2512954379; PFAM: CheW-like domain.
 
  
 0.978
tlpT
Putative cytoplasmic chemoreceptor, TlpT; IMG reference gene:2512955033; PFAM: Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
  0.977
tlpC
Transducer-like protein, TlpC; IMG reference gene:2512953485.
  
 
 0.977
mcpH
IMG reference gene:2512956585; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
  0.977
RSP_3108
IMG reference gene:2512956613; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
  0.976
mcpG
IMG reference gene:2512956809; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
  0.976
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.