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
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[Homology]
Score
DvMF_2877Phosphoenolpyruvate-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). (591 aa)    
Predicted Functional Partners:
DvMF_2878
TIGRFAM: phosphocarrier, HPr family; PFAM: phosphocarrier HPr protein; KEGG: dde:Dde_1090 HPrNtr.
 
 0.999
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.
 
0.992
DvMF_0425
Putative 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.
 
  
 0.826
DvMF_2879
PFAM: PTS system mannose/fructose/sorbose family IID component; KEGG: dde:Dde_1091 PTS system, IID component, putative.
 
   
 0.777
DvMF_0423
PFAM: PTS system fructose subfamily IIA component; KEGG: dde:Dde_1775 PTS system, IIA component.
 
  
 0.717
pgk
PFAM: phosphoglycerate kinase; KEGG: aeh:Mlg_2842 phosphoglycerate kinase; Belongs to the phosphoglycerate kinase family.
   
  
 0.608
tuf
Translation elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
   
    0.579
nuoB
NADH-quinone oxidoreductase, B subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
   
    0.578
DvMF_0422
PFAM: PTS system sorbose subfamily IIB component; KEGG: dde:Dde_1776 PTS system, IIB component.
 
  
 0.534
rsmI
Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA.
       0.508
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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