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_3100Biopolymer transport protein, ExbD/TolR family; Identified by match to protein family HMM PF02472. (139 aa)    
Predicted Functional Partners:
tolQ-2
tolQ protein; Identified by similarity to SP:P05828; match to protein family HMM PF01618.
 
 
 0.992
DVU_3101
tonB protein, putative; Identified by similarity to GP:14595286; match to protein family HMM TIGR01352.
 
 
 0.970
tolQ-1
tolQ protein; Identified by similarity to SP:P05828; match to protein family HMM PF01618.
 
 
 0.963
DVU_2806
MotA/TolQ/ExbB proton channel family protein; Identified by match to protein family HMM PF01618.
 
 
 0.919
DVU_3102
Hypothetical protein; Identified by Glimmer2; putative.
  
 
 0.884
DVU_0099
TonB domain protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.869
DVU_2390
TonB domain protein; Identified by similarity to GP:19577340; match to protein family HMM PF03544; match to protein family HMM TIGR01352.
  
 
 0.846
tolB
tolB protein, putative; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
  
 0.820
pal
Peptidoglycan-associated lipoprotein, putative; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
 
 0.808
DVU_2263
Outer membrane autotransporter barrel domain protein; Identified by match to protein family HMM PF03797; match to protein family HMM TIGR01414.
  
 
 0.770
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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