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
Lbys_2019KEGG: dfe:Dfer_3626 hypothetical protein; SPTR: Putative uncharacterized protein. (78 aa)    
Predicted Functional Partners:
Lbys_2020
RNA polymerase, sigma subunit, ECF family; COGs: COG1595 DNA-directed RNA polymerase specialized sigma subunit sigma24 homolog; InterPro IPR014284:IPR007627:IPR013249; KEGG: sli:Slin_6032 RNA polymerase, sigma-24 subunit, ECF subfamily; PFAM: sigma-70 region 2 domain protein; Sigma-70 region 4 type 2; SPTR: RNA polymerase, sigma-24 subunit, ECF subfamily; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family.
       0.811
Lbys_2021
KEGG: dfe:Dfer_4980 hypothetical protein; SPTR: Putative uncharacterized protein.
       0.498
Lbys_2018
KEGG: dfe:Dfer_4955 hypothetical protein; SPTR: Putative uncharacterized protein.
       0.410
Your Current Organism:
Leadbetterella byssophila
NCBI taxonomy Id: 649349
Other names: L. byssophila DSM 17132, Leadbetterella byssophila 4M15, Leadbetterella byssophila DSM 17132, Leadbetterella byssophila str. DSM 17132, Leadbetterella byssophila strain DSM 17132
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.