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
GlnKNitrogen regulatory protein PII. (112 aa)    
Predicted Functional Partners:
AmtB
Ammonia permease.
 
 0.999
ArgB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.871
PTH_1118
Hypothetical protein; Containing WcaA (COG0463), glycosyltransferases involved in cell wall biogenesis and PilF (COG3063), tfp pilus assembly protein PilF.
    
 
 0.861
PTH_0757
Hypothetical membrane protein; Containing uncharacterized conserved region (COG2456).
    
 
 0.819
GltB-2
Glutamate synthase domain 2.
  
  
 0.779
NrfD
Polysulphide reductase; NrfD perticipates in the transfer of electrons from quinone pool into the therminal components.
      
 0.739
NrfD-2
Polysulphide reductase; Transmembrane regions, NrfD perticipates in the transfer of electrons.
      
 0.739
PTH_1422
Hypothetical membrane protein; Containing AtoS (COG2202), FOG: PAS/PAC domain, NtrB (COG3852), signal transduction histidine kinase, nitrogen specific and PAS domain.
  
 
 0.686
NtrB
Signal transduction histidine kinase; Nitrogenspecific.
  
 
 0.660
NtrB-2
Signal transduction histidine kinase; Nitrogen specific.
  
 
 0.660
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
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