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
yidAPutative hydrolase of the HAD superfamily; Similar to E. coli orf, hypothetical protein (AAC76720.1); Blastp hit to AAC76720.1 (270 aa), 93% identity in aa 1 - 270. (281 aa)    
Predicted Functional Partners:
menI
Putative protein PaaI; Catalyzes the hydrolysis of 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA) to 1,4-dihydroxy-2-naphthoate (DHNA).
 
 
    0.902
trpH
trpR controlled transcriptional unit in the 5' upstream region of the trp operon; Efficiently catalyzes the hydrolysis of the 3'-phosphate from 3',5'-bis-phosphonucleotides as well as the successive hydrolysis of 5'-phosphomononucleotides from the 5'-end of short pieces of RNA and DNA, with no specificity toward the identity of the nucleotide base. Is more efficient at hydrolyzing RNA oligonucleotides than DNA oligonucleotides. This enzyme can also hydrolyze annealed DNA duplexes, albeit at a catalytic efficiency lower than that of the corresponding single-stranded oligonucleotides.
 
      0.892
ybdB
Putative protein PaaI, possibly involved in aromatic compounds catabolism; Required for optimal enterobactin synthesis. Acts as a proofreading enzyme that prevents EntB misacylation by hydrolyzing the thioester bound existing between EntB and wrongly charged molecules. Belongs to the thioesterase PaaI family.
 
      0.846
yniC
Similar to E. coli putative phosphatase (AAC74797.1); Blastp hit to AAC74797.1 (222 aa), 90% identity in aa 1 - 222.
  
  
 0.841
yedP
Putative hydrolase of the HAD superfamily; Similar to E. coli orf, hypothetical protein (AAC75021.1); Blastp hit to AAC75021.1 (271 aa), 75% identity in aa 1 - 269.
      
 0.810
yfbT
Similar to E. coli putative phosphatase (AAC75353.1); Blastp hit to AAC75353.1 (222 aa), 86% identity in aa 1 - 221.
  
  
 0.773
cyaY
Putative frataxin family transport protein; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis.
   
  
 0.769
cyaA
Adenylate cyclase. (SW:CYAA_SALTY).
   
  
 0.764
yfeA
Diguanylate cyclase/phosphodiesterase domain 2; similar to E. coli orf, hypothetical protein (AAC75454.1); Blastp hit to AAC75454.1 (768 aa), 68% identity in aa 45 - 766.
      
 0.673
gyrA
DNA gyrase, subunit A; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state, and also catalyzes the interconversion of other topological isomers of double-stranded DNA rings, including catenanes and knotted rings. Replenishes negative supercoiling downstream of highly transcribed genes to help control overall chromosomal supercoiling density. E.coli makes 15% more negative supercoils in pBR322 plasmid DNA than S.typhimurium; the S.typhimurium GyrB s [...]
   
  
 0.671
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.