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_2394Sigma-54 dependent transcriptional regulator/response regulator; Identified by match to protein family HMM PF00072; match to protein family HMM PF00158; match to protein family HMM PF02954; match to protein family HMM TIGR01199. (463 aa)    
Predicted Functional Partners:
DVU_2395
Sensor histidine kinase; Identified by match to protein family HMM PF00512; match to protein family HMM PF02518.
 
 0.947
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.
  
 
 0.769
DVU_3230
Flagellar synthesis regulator FleN; Identified by similarity to OMNI:NTL03PA01455; match to protein family HMM PF00991.
  
 
 0.698
DVU_2396
Alcohol dehydrogenase, iron-containing; Identified by similarity to SP:P31005; match to protein family HMM PF00465.
  
  
 0.671
DVU_3227
Flagellar basal body-associated protein, putative; Controls the rotational direction of flagella during chemotaxis; Belongs to the FliL family.
  
  
 0.595
DVU_1092
Identified by similarity to SP:P45320; match to protein family HMM PF00209.
      
 0.554
DVU_0426
Identified by similarity to SP:P14285; match to protein family HMM PF02417.
      
 0.552
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.
 
  
 0.542
DVU_1863
Flagellar synthesis regulator FleN, putative; Identified by similarity to OMNI:NTL03PA01455.
  
 
 0.540
DVU_1431
Hpt domain protein/STAS domain protein; Identified by match to protein family HMM PF01627; match to protein family HMM PF01740.
  
 
 0.520
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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