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
KPH96282.1TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology. (894 aa)    
Predicted Functional Partners:
KPH93979.1
Energy transducer 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.
 
  0.707
KPH94599.1
Ligand-gated channel; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
  0.706
smpB
SsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans- translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...]
       0.688
KPH94331.1
Energy transducer 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.
 
  0.671
KPH93478.1
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
  0.670
KPH94536.1
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
  0.619
KPH96576.1
Methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.606
KPH96503.1
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
  0.588
KPH95822.1
Protein 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.
 
  0.586
KPH92976.1
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.566
Your Current Organism:
Pseudoalteromonas porphyrae
NCBI taxonomy Id: 187330
Other names: P. porphyrae
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