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_0283AhpF family protein/thioredoxin reductase; Identified by similarity to SP:P80880; match to protein family HMM PF00070; match to protein family HMM TIGR01292. (661 aa)    
Predicted Functional Partners:
selD
Selenide, water dikinase, selenocysteine-containing; Synthesizes selenophosphate from selenide and ATP.
     
 0.910
DVU_2247
Antioxidant, AhpC/Tsa family; Identified by match to protein family HMM PF00578.
  
 
 0.888
trx
Thioredoxin; Identified by similarity to SP:P06544; match to protein family HMM PF00085; match to protein family HMM TIGR01068; Belongs to the thioredoxin family.
 
 0.883
DVU_0378
Thioredoxin, putative; Identified by similarity to SP:P80579.
  
 
 0.734
DVU_0665
Nitrogen fixation protein nifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins; Belongs to the NifU family.
 
  
 0.726
DVU_1586
Thioredoxin family protein; Identified by similarity to SP:P36893.
  
 
 0.678
DVU_3007
Hypothetical protein; Identified by Glimmer2; putative.
  
 
 0.672
DVU_0258
Sensory box histidine kinase/response regulator; Identified by match to protein family HMM PF00072; match to protein family HMM PF00512; match to protein family HMM PF00785; match to protein family HMM PF02518; match to protein family HMM TIGR00229.
 
  
 0.609
sucCD
succinyl-CoA synthase, beta/alpha subunits; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.
 
  
 0.607
ppiB-1
Peptidyl-prolyl cis-trans isomerase B; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides; Belongs to the cyclophilin-type PPIase family.
  
  
 0.596
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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