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
plu2641HTH lysR-type domain-containing protein; Unnamed protein product; Similar to transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. (295 aa)    
Predicted Functional Partners:
hcaR
Hca operon transcriptional activator; Belongs to the LysR transcriptional regulatory family.
  
     0.744
plu2792
HTH lysR-type domain-containing protein; Unnamed protein product; Similar to transcriptional regulator; Belongs to the LysR transcriptional regulatory family.
  
     0.708
plu0410
HTH lysR-type domain-containing protein; Unnamed protein product; Weakly similar to putative LysR-family trancsriptional regulator; Belongs to the LysR transcriptional regulatory family.
  
     0.642
pssR
Possible regulatory protein PssR; Negatively regulates the transcription of the flagellar master operon flhDC by binding to the upstream region of the operon.
  
     0.639
lrhA
LrhA (HexA) may be a general repressor of primary-specific phenotype. lrhA expression is increased (at least 10-fold) in the secondary variant of K122, UK210 and TT01; Belongs to the LysR transcriptional regulatory family.
  
     0.607
plu2640
Unnamed protein product; Hypothetical secreted protein.
       0.484
Your Current Organism:
Photorhabdus laumondii
NCBI taxonomy Id: 243265
Other names: P. laumondii subsp. laumondii TTO1, Photorhabdus laumondii subsp. laumondii TTO1, Photorhabdus luminescens subsp. laumondii TTO1
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.