close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
KJW13663.1MFS transporter; Derived by automated computational analysis using gene prediction method: Protein Homology. (499 aa)    
Predicted Functional Partners:
KJW14001.1
MFS transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.733
KJW13664.1
Glyoxal reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.531
KJW13062.1
Ribonucleotide-diphosphate reductase subunit alpha; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
   
  0.479
KJW13662.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.463
KJW11811.1
Major facilitator transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.445
KJW12820.1
Glutamate decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the group II decarboxylase family.
   
 
  0.414
KJW13061.1
Ribonucleotide-diphosphate reductase subunit beta; B2 or R2 protein; type 1b enzyme; catalyzes the rate-limiting step in dNTP synthesis; converts nucleotides to deoxynucleotides; forms a homodimer and then a multimeric complex with NrdE; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
  0.413
KJW13661.1
Metal ABC transporter ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.409
Your Current Organism:
Lactobacillus spicheri
NCBI taxonomy Id: 216463
Other names: DSM 15429, JCM 15956, L. spicheri, LMG 21871, LMG:21871, LTH 5753, Lactobacillus spicheri Meroth et al. 2004
Server load: very high (>100%) [HD]