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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
potBSpermidine/putrescine ABC transporter, membrane-spanning subunit. (271 aa)    
Predicted Functional Partners:
potD
Spermidine/putrescine ABC transporter, substrate binding lipoprotein precursor.
 
 0.999
potC
Spermidine/putrescine ABC transporter, membrane-spanning protein.
 
0.999
potA
Spermidine/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; Belongs to the ABC transporter superfamily. Spermidine/putrescine importer (TC 3.A.1.11.1) family.
 0.999
dacA-2
Hypothetical protein; Catalyzes the condensation of 2 ATP molecules into cyclic di- AMP (c-di-AMP), a second messenger used to regulate differing processes in different bacteria.
       0.679
LCA_1358
5 Proteins of unknown function that are similar to other proteins.
       0.675
glmM
Phosphoglucosamine mutase (Glucosamine 6-P mutase); Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate; Belongs to the phosphohexose mutase family.
       0.626
LCA_1364
Putative zinc-containing alcohol dehydrogenase (oxidoreductase).
       0.554
ecfA2
Putative cobalt ABC transporter, ATP-binding subunit; ATP-binding (A) component of a common energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates.
 
 
  
 0.472
murG
Undecaprenyl-PP-MurNAc-pentapeptide-UDPGlcNAc GlcNAc transferase; Cell wall formation. Catalyzes the transfer of a GlcNAc subunit on undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide (lipid intermediate I) to form undecaprenyl-pyrophosphoryl-MurNAc- (pentapeptide)GlcNAc (lipid intermediate II); Belongs to the glycosyltransferase 28 family. MurG subfamily.
   
  
 0.460
folE
GTP cyclohydrolase I.
  
  
 0.434
Your Current Organism:
Lactobacillus sakei
NCBI taxonomy Id: 314315
Other names: L. sakei subsp. sakei 23K, Lactobacillus sakei subsp. sakei 23K, Lactobacillus sakei subsp. sakei str. 23K, Lactobacillus sakei subsp. sakei strain 23K
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