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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_0264Ferredoxin, 4Fe-4S, putative; Identified by similarity to SP:P33393; match to protein family HMM PF00037; match to protein family HMM PF02754. (439 aa)    
Predicted Functional Partners:
DVU_0266
Hypothetical protein; Identified by Glimmer2; putative.
 
 
 0.996
DVU_0263
Acidic cytochrome c3; Identified by similarity to SP:P94690.
 
  
 0.984
DVU_0265
Membrane protein, putative.
 
  
 0.983
DVU_0260
Response regulator; Identified by match to protein family HMM PF00072.
  
    0.912
DVU_0261
Identified by match to protein family HMM PF00582.
 
    0.851
DVU_0532
Hmc operon protein 5; HMWC (high-molecular-weight cytochrome c), ORF2, ORF3, ORF4, ORF5 and ORF6 in the HMC operon form a transmembrane protein complex that allows electron flow from the periplasmic hydrogenase to the cytoplasmic enzymes that catalyze reduction of sulfates.
 
   
 0.788
dsvA
Dissimilatory sulfite reductase alpha subunit; Part of the complex that catalyzes the reduction of sulfite to sulfide. The alpha and beta subunits may have arisen by gene duplication. They both bind 2 iron-sulfur clusters, but the alpha subunit seems to be catalytically inactive, due to substitutions along the putative substrate access channel, and because it binds sirohydrochlorin (the dematallated form of siroheme) instead of siroheme.
 
  
 0.783
dvsB
Dissimilatory sulfite reductase beta subunit; Catalyzes the reduction of sulfite to sulfide. This is the terminal oxidation reaction in sulfate respiration, a process catalyzed by the sulfate-reducing bacteria.
 
  
 0.765
DVU_0267
Hypothetical protein; Identified by Glimmer2; putative.
  
    0.744
DVU_1290
Nitrate reductase, gamma subunit, putative; Identified by match to protein family HMM PF02665.
 
  
 0.743
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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