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
potHABC-type putrescine uptake system permease component 1 PotH. (301 aa)    
Predicted Functional Partners:
potF
ABC-type putrescine uptake system substrate-binding component PotF; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 0.999
potG
ABC-type putrescine uptake system ATPase component PotG; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 0.999
potI
ABC-type putrescine uptake system permease component 2 PotI.
 
 0.999
fbpC
ABC-type Fe3+ uptake system ATPase component FbpC; Belongs to the ABC transporter superfamily.
 
 0.856
modC-2
ABC-type molybdate uptake system ATPase component ModC; Belongs to the ABC transporter superfamily.
 
 0.816
aguB
N-carbamoyl-putrescine amidase AguB.
  
  
 0.799
wbpP
UDP-GlkcNAc C4 epimerase WbpP.
      
 0.788
speC
Ornithine decarboxylase SpeC; Belongs to the Orn/Lys/Arg decarboxylase class-II family.
      
 0.742
potE
Putrescine:ornithine antiporter PotE; Catalyzes both the uptake and excretion of putrescine. The uptake of putrescine is dependent on the membrane potential and the excretion involves putrescine-ornithine antiporter activity. Belongs to the amino acid-polyamine-organocation (APC) superfamily. Basic amino acid/polyamine antiporter (APA) (TC 2.A.3.2) family.
   
  
 0.740
wbpA
UDP-N-acetyl-d-glucosamine 6-dehydrogenase WbpA; Belongs to the UDP-glucose/GDP-mannose dehydrogenase family.
      
 0.731
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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