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
DvMF_0425Putative PTS IIA-like nitrogen-regulatory protein PtsN; PFAM: phosphoenolpyruvate-dependent sugar phosphotransferase system EIIA 2; KEGG: dde:Dde_1773 putative PTS IIA-like nitrogen-regulatory protein PtsN. (149 aa)    
Predicted Functional Partners:
hpf
Sigma 54 modulation protein/ribosomal protein S30EA; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
  
  
 0.936
DvMF_2584
KEGG: dde:Dde_1180 phosphoenolpyruvate--protein phosphotransferase; TIGRFAM: phosphocarrier, HPr family; phosphoenolpyruvate-protein phosphotransferase; dihydroxyacetone kinase, phosphotransfer subunit; PFAM: phosphocarrier HPr protein; PEP-utilizing protein; PTS system fructose subfamily IIA component; PEP-utilising protein mobile region; PEP-utilising protein domain protein; Belongs to the PEP-utilizing enzyme family.
 
  
 0.888
DvMF_0424
Conserved hypothetical protein; Displays ATPase and GTPase activities.
  
  
 0.867
DvMF_2878
TIGRFAM: phosphocarrier, HPr family; PFAM: phosphocarrier HPr protein; KEGG: dde:Dde_1090 HPrNtr.
 
  
 0.863
DvMF_2877
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).
 
  
 0.826
DvMF_0423
PFAM: PTS system fructose subfamily IIA component; KEGG: dde:Dde_1775 PTS system, IIA component.
 
  
 0.818
DvMF_0427
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.
 
  
 0.811
DvMF_0422
PFAM: PTS system sorbose subfamily IIB component; KEGG: dde:Dde_1776 PTS system, IIB component.
 
  
 0.760
DvMF_2879
PFAM: PTS system mannose/fructose/sorbose family IID component; KEGG: dde:Dde_1091 PTS system, IID component, putative.
 
  
 0.589
DvMF_2574
PFAM: Osmosensitive K channel His kinase sensor; UspA domain protein; KEGG: mxa:MXAN_0167 osmosensitive K+ channel His kinase sensor domain/universal stress domain protein.
  
 
 0.529
Your Current Organism:
Desulfovibrio vulgaris Miyazaki
NCBI taxonomy Id: 883
Other names: D. vulgaris str. 'Miyazaki F', Desulfovibrio vulgaris (strain Miyazaki), Desulfovibrio vulgaris str. 'Miyazaki F'
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.