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
hmuATonB-dependent heme/hemoglobin receptor HmuA. (697 aa)    
Predicted Functional Partners:
hmuZ
FMN binding heme iron utilization protein HmuZ.
  
  
 0.985
hmuX
Heme iron utilization protein HmuX.
 
  
 0.975
hmuB
ABC-type hemin uptake system substrate-binding component HmuB.
  
 0.881
SO_3406
Putative siderophore transporter component 1.
  
    0.844
tonB
TonB1 energy transduction system for heme uptake energy transducer component TonB.
 
 
 0.833
hmuC
ABC-type hemin uptake system permease component HmuC; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
 
  
 0.799
hmuD
ABC-type hemin uptake system ATPase component HmuD; Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system.
 
  
 0.765
exbB-2
TonB1 energy transduction system for heme uptake inner membrane component ExbB.
 
  
 0.702
btuB
TonB-dependent vitamin B12 receptor BtuB.
 
   
 0.643
btuC
ABC-type cobalamin uptake system permease component BtuC; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
 
  
 0.616
Your Current Organism:
Shewanella oneidensis
NCBI taxonomy Id: 211586
Other names: S. oneidensis MR-1, Shewanella oneidensis ATCC 700550, Shewanella oneidensis MR-1, Shewanella oneidensis str. MR-1, Shewanella oneidensis strain MR-1, Shewanella sp. MR-1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.