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
fhuATonB-dependent siderophore receptor; COG: COG1629; Pfam: PF07715,PF00593; InterPro: IPR010105. (715 aa)    
Predicted Functional Partners:
TonB
TonB-dependent receptor; 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.
 
 
 0.953
fhuD
Periplasmic binding protein; COG: COG0614; Pfam: PF01497; InterPro: IPR002491.
 
  
 0.874
fhuC
ABC transporter, ATP-binding protein; COG: COG1120; Pfam: PF00005; InterPro: IPR003593.
 
  
 0.846
fhuB
Iron chelate uptake ABC transporter, FeCT family, permease protein; COG: COG0609; Pfam: PF01032; InterPro: IPR000522; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
 
  
 0.841
tonB
TonB family domain protein.
  
 
 0.812
exbB
tonB-system energizer ExbB; COG: COG0811; Pfam: PF01618; InterPro: IPR014164.
 
  
 0.681
ExbD_1
Transport energizing protein, ExbD/TolR family; COG: COG0848; Pfam: PF02472; InterPro: IPR003400.
 
  
 0.669
yojI
Cyclic peptide transporter; COG: COG4615; Pfam: PF00005; InterPro: IPR005898.
 
  
 0.570
exbD
TonB system transport protein ExbD; COG: COG0848; Pfam: PF02472; InterPro: IPR003400.
 
  
 0.553
entF
AMP-binding enzyme; COG: COG1020; Pfam: PF00668,PF00501,PF00550,PF00975; InterPro: IPR010071.
 
  
 0.550
Your Current Organism:
Serratia odorifera
NCBI taxonomy Id: 667129
Other names: S. odorifera DSM 4582, Serratia odorifera DSM 4582, Serratia odorifera str. DSM 4582, Serratia odorifera strain DSM 4582
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.