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
potASpermidine/putrescine ABC transporter ATP-binding subunit; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system. (381 aa)    
Predicted Functional Partners:
RPC_3953
Binding-protein-dependent transport systems inner membrane component.
 0.999
RPC_3952
Binding-protein-dependent transport systems inner membrane component.
 
 0.997
RPC_2105
Extracellular solute-binding protein, family 1; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 
 0.993
RPC_1271
Binding-protein-dependent transport systems inner membrane component.
 
  
 0.901
RPC_3948
Binding-protein-dependent transport systems inner membrane component.
 
  
 0.641
RPC_3947
Extracellular solute-binding protein, family 1.
 
  
 0.605
RPC_3955
Diguanylate cyclase/phosphodiesterase.
  
  
 0.584
RPC_3043
ABC transporter related.
 
   
0.541
RPC_1273
Putative periplasmic solute-binding protein.
  
  
 0.531
RPC_3244
Substrate-binding region of ABC-type glycine betaine transport system.
 
 
 0.513
Your Current Organism:
Rhodopseudomonas palustris BisB18
NCBI taxonomy Id: 316056
Other names: R. palustris BisB18, Rhodopseudomonas palustris str. BisB18, Rhodopseudomonas palustris strain BisB18
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