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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
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STM3256Putative phosphotransferase system mannitol/fructose-specific IIA domain protein; Similar to E. coli PTS system, fructose-specific IIA/fpr component (AAC75230.1); Blastp hit to AAC75230.1 (376 aa), 52% identity in aa 3 - 141, 41% identity in aa 197 - 374. (268 aa)    
Predicted Functional Partners:
STM3255
Putative phosphotransferase system fructose-specific component IIB; Similar to E. coli PTS system, fructose-specific transport protein (AAC75228.1); Blastp hit to AAC75228.1 (563 aa), 42% identity in aa 104 - 562, 32% identity in aa 2 - 41.
 
 0.999
ptsI
PEP-protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).
 0.998
STM3858
Putative phosphotransferase system fructose-specific component IIB; Similar to E. coli PTS system, fructose-specific transport protein (AAC75228.1); Blastp hit to AAC75228.1 (563 aa), 66% identity in aa 104 - 552.
 
 0.997
fruA
Fructose-specific transport protein; Sugar Specific PTS system; similar to E. coli PTS system, fructose-specific transport protein (AAC75228.1); Blastp hit to AAC75228.1 (563 aa), 92% identity in aa 1 - 563.
 
 0.995
mtlA
Similar to E. coli PTS system, mannitol-specific enzyme IIABC components (AAC76623.1); Blastp hit to AAC76623.1 (637 aa), 95% identity in aa 1 - 637.
 
0.994
ptsA
General PTS family enzyme I; Similar to E. coli PEP-protein phosphotransferase system enzyme I (AAC76929.1); Blastp hit to AAC76929.1 (711 aa), 90% identity in aa 1 - 711.
 
 0.992
nagE
Similar to E. coli PTS system, N-acetylglucosamine-specific enzyme IIABC (AAC73773.1); Blastp hit to AAC73773.1 (648 aa), 92% identity in aa 1 - 647.
  
 0.973
ptsP
General PTS system enzyme I, transcriptional regulator with NPR and NTR proteins; Component of the phosphoenolpyruvate-dependent nitrogen- metabolic phosphotransferase system (nitrogen-metabolic PTS), that seems to be involved in regulating nitrogen metabolism. Enzyme I-Ntr transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (NPr). Could function in the transcriptional regulation of sigma-54 dependent operons in conjunction with the NPr (PtsO) and EIIA-Ntr (PtsN) proteins. Enzyme I-Ntr is specific for NPr.
 
 
 
 0.969
ptsG
Glucose-specific IIBC component of the Sugar Specific PTS family; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II complex composed of PtsG and Crr is involved in glucose transport. Also functions as a chemoreceptor monitoring the environment for changes in sugar concentration. It can also phosphorylate mannose, methyl alpha-glucoside and 2-deoxy-glucose.
 
 
 0.967
manX
Mannose-specific enzyme IIAB; Sugar Specific PTS family; similar to E. coli PTS enzyme IIAB, mannose-specific (AAC74887.1); Blastp hit to AAC74887.1 (323 aa), 95% identity in aa 1 - 323.
   
 0.966
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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