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
potAPolyamine (putrescine/spermidine) ABC uptake transporter ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Spermidine/putrescine importer (TC 3.A.1.11.1) family. (384 aa)    
Predicted Functional Partners:
potB
Polyamine (putrescine/spermidine) ABC uptake transporter membrane-spanning protein.
 0.999
potD
Polyamine (putrescine/spermidine) ABC uptake transporter subtrate binding protein.
 
 
 0.998
potC
Polyamine (putrescine/spermidine) ABC uptake transporter membrane-spanning protein.
 
 
 0.997
murB
UDP-N-acetylenolpyruvoylglucosamine reductase; Cell wall formation.
  
  
 0.759
stu0176
Oligopeptide ABC uptake transporter ATP binding protein, truncated; Truncated.
 
     0.679
stu0758
Lipid/multidrug/protein-type ABC exporter, ATP binding/membrane-spanning protein.
 
 
   
0.620
folK
Hydroxymethylpterin pyrophosphokinase.
     
 0.560
comEC
Late competence protein required for DNA uptake.
  
  
 0.499
folQ
Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin.
  
    0.497
stu1411
ABC transporter, truncated; Truncated.
 
 
    0.493
Your Current Organism:
Streptococcus thermophilus
NCBI taxonomy Id: 264199
Other names: S. thermophilus LMG 18311, Streptococcus thermophilus LMG 18311, Streptococcus thermophilus str. LMG 18311, Streptococcus thermophilus strain LMG 18311
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.