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
fdnINitrate-inducible; similar to E. coli formate dehydrogenase-N, nitrate-inducible, cytochrome B556(Fdn) gamma subunit (AAD13440.1); Blastp hit to AAD13440.1 (217 aa), 98% identity in aa 1 - 217. (218 aa)    
Predicted Functional Partners:
fdnH
Formate dehydrogenase-N, Fe-S beta subunit; The beta chain is an electron transfer unit containing 4 cysteine clusters involved in the formation of iron-sulfur centers.
 
 0.999
fdnG
Putative molybdopterin oxidoreductases; Similar to E. coli formate dehydrogenase-N, nitrate-inducible, alpha subunit (AAD13438.1); Blastp hit to AAD13438.1 (1015 aa), 93% identity in aa 1 - 1015; contains selenocysteine tRNA suppressible codon.
 
 0.999
fdoG
Similar to E. coli formate dehydrogenase-O, major subunit (AAD13456.1); Blastp hit to AAD13456.1 (1016 aa), 93% identity in aa 1 - 1016.
 
 0.973
fdoH
Formate dehydrogenase-O, Fe-S subunit; The beta chain is an electron transfer unit containing 4 cysteine clusters involved in the formation of iron-sulfur centers.
 
 
 0.946
fdhE
Putative formate dehydrogenase formation protein; Necessary for formate dehydrogenase activity. Belongs to the FdhE family.
 
  
 0.886
dmsB
Similar to E. coli anaerobic dimethyl sulfoxide reductase subunit B (AAC73981.1); Blastp hit to AAC73981.1 (205 aa), 96% identity in aa 1 - 205.
  
 0.764
STM1497
Similar to E. coli anaerobic dimethyl sulfoxide reductase subunit B (AAC73981.1); Blastp hit to AAC73981.1 (205 aa), 96% identity in aa 1 - 205.
  
 0.764
STM2529
Similar to E. coli anaerobic dimethyl sulfoxide reductase subunit B (AAC73981.1); Blastp hit to AAC73981.1 (205 aa), 56% identity in aa 4 - 193.
  
 0.764
nrfC
Fe-S centers; similar to E. coli formate-dependent nitrite reductase; Fe-S centers (AAC77042.1); Blastp hit to AAC77042.1 (223 aa), 91% identity in aa 1 - 223.
  
 0.764
STM4306
Similar to E. coli anaerobic dimethyl sulfoxide reductase subunit B (AAC73981.1); Blastp hit to AAC73981.1 (205 aa), 60% identity in aa 4 - 205.
  
 0.764
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 (58%) [HD]