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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
putBFerric putrebactin reductase PutB. (361 aa)    
Predicted Functional Partners:
pubC
NTP-dependent putrebactin synthetase PubC.
  
  
 0.906
pubA
Putrescine monooxygenase PubA.
  
  
 0.893
pubB
N-hydroxyputrescine-succinyl CoA transferase PubB.
  
  
 0.883
tonB
TonB1 energy transduction system for heme uptake energy transducer component TonB.
  
  
 0.838
putA
TonB-dependent ferric putrebactin siderophore receptor PutA.
  
  
 0.828
SO_1156
TonB-dependent siderophore receptor.
  
  
 0.786
hmuA
TonB-dependent heme/hemoglobin receptor HmuA.
   
  
 0.760
SO_3344
Predicted inner membrane protein.
   
  
 0.697
tonB-3
TonB mediated energy transduction system energy transducer component TonB; 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.
  
  
 0.697
SO_1376
Integral membrane protein of unknown function DUF1449.
   
  
 0.666
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.