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_1037Chemotaxis protein methyltransferase (cheR); Similar to PID:1177141 percent identity: 33.21; identified by sequence similarity; putative. (270 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.
  
 0.999
AF_1044
Purine-binding chemotaxis protein (cheW); Similar to GB:M26411 SP:P21821 PID:148348 percent identity: 40.41; identified by sequence similarity; putative.
 
  
 0.999
AF_1034
Methyl-accepting chemotaxis protein (tlpC-1); Similar to GB:Z34005 SP:P39209 GB:D30762 PID:496484 PID:710635 percent identity: 27.53; identified by sequence similarity; putative.
 0.998
AF_1045
Methyl-accepting chemotaxis protein (tlpC-2); Similar to GB:Z34005 SP:P39209 GB:D30762 PID:496484 PID:710635 percent identity: 29.58; identified by sequence similarity; putative.
 0.997
AF_1042
Chemotaxis response regulator (cheY); Similar to PID:940149 percent identity: 62.93; identified by sequence similarity; putative.
 
  
 0.991
cheD
Conserved hypothetical protein; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family.
  
 0.980
AF_1040
Chemotaxis histidine kinase (cheA); Similar to PID:940147 SP:Q56310 percent identity: 41.92; identified by sequence similarity; putative.
 
  
 0.968
AF_1039
Conserved hypothetical protein; Similar to GB:M20144 SP:P40403 PID:289302 GB:AL009126 percent identity: 26.56; identified by sequence similarity; putative.
 
  
 0.952
AF_1483
Signal-transducing histidine kinase; Similar to PID:1652120 percent identity: 27.72; identified by sequence similarity; putative.
 
     0.916
AF_1043
Predicted coding region AF_1043; Hypothetical protein; identified by GeneMark; putative.
     
 0.871
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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