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
DVU_1633PTS system, IIB component; Identified by similarity to SP:P42909; match to protein family HMM PF03830. (153 aa)    
Predicted Functional Partners:
DVU_1632
PTS system, IIA component; Identified by similarity to OMNI:BR2094; match to protein family HMM PF03610.
 
  
 0.996
DVU_0831
PTS system, IID component, putative; Identified by similarity to SP:P26382.
 
 
 0.992
DVU_1634
Membrane protein, putative.
  
 
 0.990
DVU_1630
PTS system, IIA component; Identified by match to protein family HMM PF00359.
 
  
 0.885
DVU_0981
Multiphosphoryl transfer protein, putative; Identified by similarity to SP:P23388; match to protein family HMM PF00381; match to protein family HMM PF00391; match to protein family HMM PF02896; match to protein family HMM PF03610; match to protein family HMM PF05524; match to protein family HMM TIGR01003; match to protein family HMM TIGR01417; Belongs to the PEP-utilizing enzyme family.
 
 
 0.874
DVU_1631
Conserved hypothetical protein; Displays ATPase and GTPase activities.
 
    0.763
ptsH
Phosphocarrier protein HPr; Identified by similarity to SP:P07006; match to protein family HMM PF00381; match to protein family HMM TIGR01003.
  
 
 0.712
yfiA
Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
  
    0.707
rpoN
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
  
  
 0.601
ptsI
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).
 
  
 0.561
Your Current Organism:
Desulfovibrio vulgaris Hildenborough
NCBI taxonomy Id: 882
Other names: D. vulgaris str. Hildenborough, Desulfovibrio vulgaris (STRAIN HILDENBOROUGH), Desulfovibrio vulgaris ATCC 29579, Desulfovibrio vulgaris str. Hildenborough, Desulfovibrio vulgaris subsp. vulgaris (strain Hildenborough), Desulfovibrio vulgaris subsp. vulgaris ATCC 29579, Desulfovibrio vulgaris subsp. vulgaris str. Hildenborough
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