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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
ydiVPutative diguanylate cyclase/phosphodiesterase domain 1; Acts as an anti-FlhC(2)FlhD(4) factor by binding to FlhD, decreasing its ability to bind DNA, and thus negatively regulates expression of flagellar class II operons, decreasing motility in nutrient-poor medium. Required for resistance to host phagocyte oxidase. Suppresses killing of macrophages, while promoting resistance to hydrogen peroxide. Data regarding c-di-GMP is controversial; suppresses bacterial c-di-GMP levels but neither synthesizes nor degrades c-di-GMP. Belongs to the YdiV family. (237 aa)    
Predicted Functional Partners:
flhD
Regulator of flagellar biosynthesis; Functions in complex with FlhC as a master transcriptional regulator that regulates transcription of several flagellar and non- flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways (Probable); Belongs to the FlhD family.
   
 
 0.989
STM1697
Putative diguanylate cyclase/phosphodiesterase domain 2; Similar to E. coli orf, hypothetical protein (AAC74777.1); Blastp hit to AAC74777.1 (237 aa), 29% identity in aa 17 - 189.
      
 0.892
flhC
Regulator of flagellar biosynthesis; Functions in complex with FlhD as a master transcriptional regulator that regulates transcription of several flagellar and non- flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways (Probable); Belongs to the FlhC family.
    
 
 0.877
fliZ
Putative regulator of FliA; May regulate sigma factor activity.
   
  
 0.834
lrhA
Similar to E. coli NADH dehydrogenase transcriptional regulator, LysR family (AAC75349.1); Blastp hit to AAC75349.1 (312 aa), 86% identity in aa 1 - 312; Belongs to the LysR transcriptional regulatory family.
      
 0.805
yegE
Putative PAS/PAC domain protein; Diguanylate cyclase/phosphodiesterase domain 1 and Diguanylate cyclase/phosphodiesterase domain 2 containing; similar to E. coli putative sensor-type protein (AAC75128.1); Blastp hit to AAC75128.1 (1105 aa), 76% identity in aa 540 - 437.
  
 
 0.798
yjcC
Putative diguanylate cyclase/phosphodiesterase; Similar to E. coli orf, hypothetical protein (AAC77031.1); Blastp hit to AAC77031.1 (528 aa), 64% identity in aa 1 - 528.
      
 0.762
yhjH
Putative diguanylate cyclase/phosphodiesterase domain 3 containing protein; Similar to E. coli orf, hypothetical protein (AAC76550.1); Blastp hit to AAC76550.1 (256 aa), 79% identity in aa 2 - 256.
      
 0.761
fliC
Flagellar biosynthesis; Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella.
   
  
 0.731
yciR
Putative PAS/PAC domain protein; Diguanylate cyclase/phosphodiesterase domain 1; Diguanylate cyclase/phosphodiesterase domain 2; similar to E. coli orf, hypothetical protein (AAC74367.1); Blastp hit to AAC74367.1 (661 aa), 79% identity in aa 1 - 657.
  
 
 0.714
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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