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
STM2236Putative phage protein. (172 aa)    
Predicted Functional Partners:
STM2240
Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC74633.1); Blastp hit to AAC74633.1 (362 aa), 84% identity in aa 251 - 362, 43% identity in aa 14 - 238.
   
    0.993
STM2235
Putative phage protein; Similar to E. coli orf, hypothetical protein (AAC74238.1); Blastp hit to AAC74238.1 (209 aa), 62% identity in aa 1 - 74.
  
    0.978
STM2237
Putative inner membrane protein.
  
    0.924
rtcB
Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC76446.1); Blastp hit to AAC76446.1 (408 aa), 87% identity in aa 1 - 408.
      
 0.896
entC
Similar to E. coli isochorismate hydroxymutase 2, enterochelin biosynthesis (AAC73694.1); Blastp hit to AAC73694.1 (391 aa), 84% identity in aa 1 - 391.
      
 0.761
pnp
Polynucleotide phosphorylase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. Is a global regulator of virulence and persistency.
      
 0.702
STM2234
Putative tail fiber assembly protein.
       0.623
bigA
Putative surface-exposed virulence protein BigA (gi|5081595).
 
     0.441
STM2238
Putative phage protein.
       0.420
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.