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
FP2_16230S-layer homology domain. (698 aa)    
Predicted Functional Partners:
FP2_16200
RND family efflux transporter, MFP subunit.
 
     0.775
FP2_16240
Predicted amidophosphoribosyltransferases.
       0.773
FP2_13810
RND family efflux transporter, MFP subunit; Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.
 
     0.767
FP2_27890
Hypothetical protein.
  
     0.725
FP2_20480
Hypothetical protein.
  
     0.687
FP2_28730
Hypothetical protein.
  
     0.687
FP2_32250
Hypothetical protein.
  
     0.687
FP2_24490
Fucose 4-O-acetylase and related acetyltransferases.
  
     0.685
FP2_10910
Uncharacterized protein conserved in bacteria C-term(DUF2220).
  
     0.679
FP2_26970
Mn-dependent transcriptional regulator.
  
     0.668
Your Current Organism:
Faecalibacterium prausnitzii L26
NCBI taxonomy Id: 718252
Other names: F. prausnitzii L2-6, Faecalibacterium prausnitzii L2-6, Faecalibacterium prausnitzii str. L2-6, Faecalibacterium prausnitzii strain L2-6, butyrate-producing bacterium L2-6
Server load: medium (54%) [HD]