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
potCSpermidine/putrescine ABC transporter, permease protein. (271 aa)    
Predicted Functional Partners:
potD
Spermidine/putrescine ABC transporter,substrate binding protein.
 
 0.999
potB
Spermidine/putrescine ABC transporter, permease protein.
 
0.999
potA
Spermidine/putrescine ABC 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.
 
 
 0.999
coaA
Pantothenate kinase.
   
  
 0.858
pacL1
Cation transporting P-type ATPase.
      
 0.844
lp_0319
Transcription regulator, spermidine/putrescine transport operon.
 
    0.744
lp_1750
Iron ABC transporter, ATP-binding protein; Belongs to the ABC transporter superfamily.
 
  
 0.741
fhs
Formate-tetrahydrofolate ligase; Belongs to the formate--tetrahydrofolate ligase family.
   
  
 0.708
metE
Homocysteine S-methyltransferase (cobalamin-independent); Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family.
      
 0.638
lp_0149
Cobalt (or cobalamine) ABC transporter,ATP-binding protein; Probably part of an ABC transporter complex. Responsible for energy coupling to the transport system (By similarity).
   
  
 0.520
Your Current Organism:
Lactobacillus plantarum
NCBI taxonomy Id: 220668
Other names: L. plantarum WCFS1, Lactobacillus plantarum WCFS1, Lactobacillus plantarum str. WCFS1, Lactobacillus plantarum strain WCFS1
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.