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.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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co-expression
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slyAMarR family transcriptional regulator for hemolysin; Transcription regulator that can specifically activate or repress expression of target genes. Required for virulence and survival in the macrophage environment. Probably activates expression of ispA, xseB genes, and of omp operon. (146 aa)    
Predicted Functional Partners:
phoP
Response regulator in two-component regulatory system with PhoQ; Member of the two-component regulatory system PhoP/PhoQ which regulates the expression of genes involved in virulence, adaptation to acidic and low Mg(2+) environments and resistance to host defense antimicrobial peptides. Essential for intramacrophage survival of S.typhimurium. In low periplasmic Mg(2+), PhoQ phosphorylates PhoP, resulting in the expression of PhoP-activated genes (PAG) and repression of PhoP-repressed genes (PRG). In high periplasmic Mg(2+), PhoQ dephosphorylates phospho-PhoP, resulting in the repressio [...]
   
  
 0.913
marR
Transcriptional repressor of marRAB operon; Repressor of the marRAB operon which is involved in the activation of both antibiotic resistance and oxidative stress genes. Binds to the marO operator/promoter site.
  
   
 0.913
ssrB
Secretion system regulator: transcriptonal activator; Homologous with degU/uvrY/bvgA; SsrB (gi|2765824).
   
  
 0.898
ydhI
Putative inner membrane protein; Similar to E. coli orf, hypothetical protein (AAC74715.1); Blastp hit to AAC74715.1 (78 aa), 76% identity in aa 1 - 78.
  
  
 0.881
ugtL
Putative membrane protein; Homology with chitinase from Schizosaccharomyces; putative membrane protein UgtL (gi|4585341).
   
  
 0.863
phoQ
Sensory kinase protein in two-component regulatory system with PhoP; Member of the two-component regulatory system PhoP/PhoQ which regulates the expression of genes involved in virulence, adaptation to acidic and low Mg(2+) environments and resistance to host defense antimicrobial peptides. Essential for intramacrophage survival of S.typhimurium. In low periplasmic Mg(2+), PhoQ functions as a membrane- associated protein kinase that undergoes autophosphorylation and subsequently transfers the phosphate to PhoP, resulting in the expression of PhoP-activated genes (PAG) and repression of [...]
   
  
 0.862
ssrA
Secretion system regulator: Sensor component; SpiR (gi|1498305).
   
  
 0.860
ompR
Response regulator in two-component regulatory system with EnvZ; Member of the two-component regulatory system EnvZ/OmpR involved in osmoregulation (particularly of genes ompF and ompC) as well as other genes (By similarity). Plays a central role in both acid and osmotic stress responses. Binds to the promoter of both ompC and ompF; at low osmolarity it activates ompF transcription, while at high osmolarity it represses ompF and activates ompC transcription (By similarity).
      
 0.859
pagC
Reduced macrophage survival protein; Essential for full virulence and survival within macrophages; Belongs to the outer membrane OOP (TC 1.B.6) superfamily. Ail family.
   
  
 0.858
hilD
Regulatory helix-turn-helix proteins, araC family; HilD (gi|4455108).
   
  
 0.850
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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