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
hiuHPutative periplasmic or exported protein; Catalyzes the hydrolysis of 5-hydroxyisourate (HIU) to 2-oxo- 4-hydroxy-4-carboxy-5-ureidoimidazoline (OHCU). (136 aa)    
Predicted Functional Partners:
ttrS
Tetrathionate reductase complex: sensory transduction histidine kinase; Member of the two-component regulatory system TtrR/TtrS, which is required for synthesis of tetrathionate reductase. Probably functions as a sensor protein kinase which is autophosphorylated at a histidine residue in response to tetrathionate, and transfers its phosphate group to TtrR. During mice infection, the ability to use tetrathionate as an electron acceptor is a growth advantage for S.typhimurium over the competing microbiota in the lumen of the inflamed gut.
   
  
 0.892
allP
Similar to E. coli putative transport protein (AAC73613.1); Blastp hit to AAC73613.1 (437 aa), 92% identity in aa 1 - 437.
 
   
 0.878
allB
Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family.
 
   
 0.721
yicL
Putative permease; Integral membrane protein; hypothetical protein in selC 3'region. (SW:YICL_SALTY).
      
 0.700
ybeR
Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC73746.1); Blastp hit to AAC73746.1 (235 aa), 62% identity in aa 1 - 235.
      
 0.699
spoT
(p)ppGpp synthetase II; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
      
 0.697
ydcR
Putative gntR family regulatory protein; Similar to E. coli multi modular; putative transcriptional regulator; also putative ATP-binding component of a transport system (AAC74521.1); Blastp hit to AAC74521.1 (468 aa), 87% identity in aa 1 - 468.
      
 0.670
copS
Copper resistance; Member of a two-component regulatory system.
 
    0.637
allA
Ureidoglycolate hydrolase; Catalyzes the catabolism of the allantoin degradation intermediate (S)-ureidoglycolate, generating urea and glyoxylate. Involved in the utilization of allantoin as nitrogen source.
 
    0.629
msrQ
Putative inner membrane protein; Part of the MsrPQ system that repairs oxidized periplasmic proteins containing methionine sulfoxide residues (Met-O), using respiratory chain electrons. Thus protects these proteins from oxidative-stress damage caused by reactive species of oxygen and chlorine generated by the host defense mechanisms. MsrPQ is essential for the maintenance of envelope integrity under bleach stress, rescuing a wide series of structurally unrelated periplasmic proteins from methionine oxidation, including the primary periplasmic chaperone SurA and the lipoprotein Pal. Msr [...]
   
    0.627
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.