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_3142Sigma-54 dependent transcriptional regulator; Identified by match to protein family HMM PF00158; match to protein family HMM PF00785; match to protein family HMM PF02954; match to protein family HMM TIGR00229; match to protein family HMM TIGR01199. (567 aa)    
Predicted Functional Partners:
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.
 
   
 0.758
DVU_2378
Transcriptional regulator, AraC family; Identified by match to protein family HMM PF00165.
   
  
 0.559
DVU_1760
Transcriptional regulator, TetR family; Identified by match to protein family HMM PF00440.
   
  
 0.555
DVU_0721
Sensory box histidine kinase; Identified by match to protein family HMM PF00512; match to protein family HMM PF00785; match to protein family HMM PF00989; match to protein family HMM PF02518; match to protein family HMM TIGR00229.
  
  
 0.543
DVU_0743
Sensory box histidine kinase; Identified by match to protein family HMM PF00512; match to protein family HMM PF00785; match to protein family HMM PF00989; match to protein family HMM PF02518; match to protein family HMM TIGR00229.
  
  
 0.543
DVU_2086
Transcriptional regulator, GntR family; Identified by match to protein family HMM PF00392.
   
  
 0.535
DVU_0449
Sensor/response regulator; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
  
  
 0.518
DVU_3141
Lipoprotein, putative.
       0.433
DVU_3143
Iron-sulfur cluster-binding protein; Identified by match to protein family HMM PF00037; match to protein family HMM TIGR01409.
  
    0.429
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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