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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
AF_0770Signal-transducing histidine kinase; Similar to GB:M29450 SP:P16497 GB:M31067 PID:143333 PID:143631 percent identity: 23.04; identified by sequence similarity; putative. (531 aa)    
Predicted Functional Partners:
cheB
Protein-glutamate methylesterase (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.
 
 
 
 0.837
AF_2419
Response regulator; Similar to PID:1086465 percent identity: 37.93; identified by sequence similarity; putative.
 
 
 
 0.747
AF_1473
Response regulator; Similar to PID:1086465 percent identity: 38.64; identified by sequence similarity; putative.
 
 
 
 0.724
AF_1256
Response regulator; Similar to PID:940149 percent identity: 42.45; identified by sequence similarity; putative.
 
 
 
 0.717
AF_1898
Response regulator; Similar to PID:940149 percent identity: 48.70; identified by sequence similarity; putative.
 
 
 
 0.713
AF_0449
Response regulator; Similar to GB:M59781 SP:P24072 PID:142682 GB:AL009126 percent identity: 38.14; identified by sequence similarity; putative.
 
 
 
 0.708
AF_1384
Response regulator; Similar to PID:940149 percent identity: 44.74; identified by sequence similarity; putative.
 
 
 
 0.707
AF_2249
Response regulator; Similar to PID:940149 percent identity: 44.83; identified by sequence similarity; putative.
 
 
 
 0.690
AF_1063
Response regulator; Similar to PID:940149 percent identity: 36.28; identified by sequence similarity; putative.
 
 
 
 0.673
AF_1037
Chemotaxis protein methyltransferase (cheR); Similar to PID:1177141 percent identity: 33.21; identified by sequence similarity; putative.
    
 0.630
Your Current Organism:
Archaeoglobus fulgidus
NCBI taxonomy Id: 224325
Other names: A. fulgidus DSM 4304, Archaeoglobus fulgidus DSM 4304, Archaeoglobus fulgidus VC-16, Archaeoglobus fulgidus str. DSM 4304, Archaeoglobus fulgidus strain DSM 4304
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.