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
potDSpermidine/putrescine-binding periplasmic protein PotD. (350 aa)    
Predicted Functional Partners:
potC
Spermidine/putrescine transport system permease protein PotC.
 
 0.999
potB
Spermidine/putrescine transport system permease protein PotB.
 
 0.999
potA-3
Spermidine/putrescine import ATP-binding protein PotA; 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.
 
 0.996
KDR95403.1
ABC-type spermidine/putrescine transport system, permease component II.
 
 
 0.954
KDR93976.1
ABC-type spermidine/putrescine transport system, permease component II.
 
 
 0.954
fbpC1
Fe(3+) ions import ATP-binding protein FbpC 1; Belongs to the ABC transporter superfamily.
 
 0.943
KDR95402.1
Binding-protein-dependent transport system inner membrane protein.
  
 
 0.938
KDR93975.1
Binding-protein-dependent transport system inner membrane protein.
  
 
 0.938
potA
Spermidine/putrescine import ATP-binding protein PotA; Belongs to the ABC transporter superfamily.
 
 0.907
potA-2
Spermidine/putrescine import ATP-binding protein PotA.
 
 0.907
Your Current Organism:
Peptoclostridium litorale
NCBI taxonomy Id: 1121324
Other names: Clostridium litorale (strain W6), Clostridium litorale DSM 5388, P. litorale DSM 5388, Peptoclostridium litorale DSM 5388, bacterium W6
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.