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
dctADAACS family C4-dicarboxylic acids transport protein; Responsible for the transport of dicarboxylates such as succinate, fumarate, and malate from the periplasm across the inner membrane; Belongs to the dicarboxylate/amino acid:cation symporter (DAACS) (TC 2.A.23) family. (428 aa)    
Predicted Functional Partners:
dcuB
Dcu family anaerobic C4-dicarboxylate transporter; Responsible for the transport of C4-dicarboxylates from the periplasm across the inner membrane; Belongs to the DcuA/DcuB transporter (TC 2.A.13.1) family.
   
  
 0.910
dcuS
Sensory histidine kinase in two-component retgulatory system with DcuR; Senses fumarate/C4-dicarboxylate; similar to E. coli putative 2-component sensor protein (AAC77086.1); Blastp hit to AAC77086.1 (543 aa), 81% identity in aa 1 - 542.
 
   
 0.767
dcuR
Response regulator in two-component regulatory system with DcuS; Regulates anaerobic fumarate respiration; similar to E. coli putative 2-component transcriptional regulator (AAC77085.1); Blastp hit to AAC77085.1 (239 aa), 88% identity in aa 1 - 239.
 
   
 0.748
citT
DASS family, citrate:succinate transport (antiport) protein; Similar to E. coli putative a membrane protein (AAC73713.1); Blastp hit to AAC73713.1 (487 aa), 94% identity in aa 1 - 487.
      
 0.691
sdaC
Putative HAAAP family serine transport protein; Similar to E. coli probable serine transporter (AAC75838.1); Blastp hit to AAC75838.1 (429 aa), 95% identity in aa 1 - 429.
   
 
 0.642
sdhD
Succinate dehydrogenase, hydrophobic subunit; Membrane-anchoring subunit of succinate dehydrogenase (SDH).
   
  
 0.636
yhjK
Putative diguanylate cyclase/phosphodiesterase; Similar to E. coli orf, hypothetical protein (AAC76554.1); Blastp hit to AAC76554.1 (651 aa), 84% identity in aa 1 - 651.
     
 0.616
yhjJ
Putative Zn-dependent peptidase; Protein YHJJ precursor. (SW:YHJJ_SALTY); Belongs to the peptidase M16 family.
     
 0.582
putP
SSS family major sodium/proline symporter; Catalyzes the sodium-dependent uptake of extracellular L- proline; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
   
  
 0.565
putA
Plasma membrane proline dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source and also function as a transcriptional repressor of the put operon; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
   
  
 0.558
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
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