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
cheW2Chemotaxis protein, CheW2; IMG reference gene:2512953481; PFAM: CheW-like domain. (163 aa)    
Predicted Functional Partners:
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.
 
 0.999
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.
 
 0.998
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.
 
 0.996
mcpG
IMG reference gene:2512956809; PFAM: HAMP domain; Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
 0.995
cheR2
Chemotaxis methyltransferase, CheR2; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
 
  
 0.992
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.
 
 
 0.991
cheY3
Chemotaxis response regulator, CheY3; IMG reference gene:2512953479; PFAM: Response regulator receiver domain.
 
 
 0.990
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.
 
 
 0.989
tlpT
Putative cytoplasmic chemoreceptor, TlpT; IMG reference gene:2512955033; PFAM: Methyl-accepting chemotaxis protein (MCP) signaling domain.
 
 0.988
RSP_2229
Chemotaxis multidomain, CheB methylesterase/CheR, Methylase; IMG reference gene:2512954158; PFAM: CheB methylesterase; HWE histidine kinase; CheR methyltransferase, SAM binding domain; CheR methyltransferase, all-alpha domain; PAS fold; TIGRFAM: PAS domain S-box.
 
 
 0.982
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.