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
KJW12084.1Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (245 aa)    
Predicted Functional Partners:
KJW12086.1
Chloramphenicol acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.809
KJW12085.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    
0.784
KJW12526.1
TetR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.570
KJW12081.1
Phosphohydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.467
msrA
Methionine sulfoxide reductase A; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
       0.459
msrB
Peptide methionine sulfoxide reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.459
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
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