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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Daci_1001Putative PTS IIA-like nitrogen-regulatory protein PtsN; PFAM: phosphoenolpyruvate-dependent sugar phosphotransferase system EIIA 2; KEGG: aav:Aave_4557 putative PTS IIA-like nitrogen-regulatory protein PtsN. (177 aa)    
Predicted Functional Partners:
Daci_2663
TIGRFAM: phosphocarrier, HPr family; phosphoenolpyruvate-protein phosphotransferase; PFAM: phosphocarrier HPr protein; PEP-utilizing protein; phosphoenolpyruvate-dependent sugar phosphotransferase system EIIA 2; PEP-utilising protein mobile region; PEP-utilising protein domain protein; KEGG: xac:XAC2501 multiphosphoryl transfer protein.
 
  
 0.923
hprK
HPr kinase; Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of a specific serine residue in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr).
 
  
 0.920
Daci_2665
TIGRFAM: PTS system, fructose-specific, IIB subunnit; PTS system, fructose subfamily, IIC subunit; PFAM: phosphotransferase system EIIC; phosphotransferase system PTS fructose-specific IIB subunit; KEGG: xom:XOO_2652 PTS system fructose-specific IIBC component.
 
  
 0.920
Daci_2664
KEGG: xcb:XC_1743 1-phosphofructokinase; TIGRFAM: 1-phosphofructokinase; PFAM: PfkB domain protein; Belongs to the carbohydrate kinase PfkB family.
 
  
 0.897
Daci_1000
TIGRFAM: ribosomal subunit interface protein; PFAM: sigma 54 modulation protein/ribosomal protein S30EA; KEGG: ajs:Ajs_3927 sigma 54 modulation protein/ribosomal protein S30EA.
  
  
 0.882
Daci_0408
TIGRFAM: phosphocarrier, HPr family; PFAM: phosphocarrier HPr protein; KEGG: aav:Aave_0353 phosphotransferase system, phosphocarrier protein HPr.
 
  
 0.847
Daci_0409
Phosphoenolpyruvate-protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).
 
  
 0.839
Daci_5422
Conserved hypothetical protein; Displays ATPase and GTPase activities.
  
  
 0.815
Daci_4348
RNA polymerase, sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.631
Daci_0674
RNA polymerase, sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.609
Your Current Organism:
Delftia acidovorans
NCBI taxonomy Id: 398578
Other names: D. acidovorans SPH-1, Delftia acidovorans SPH-1, Delftia acidovorans str. SPH-1, Delftia acidovorans strain SPH-1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.