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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
pstHProbable phosphocarrier protein hpr (phosphohistidinoprotein-hexose phosphotransferase). (89 aa)    
Predicted Functional Partners:
RSp1282
Probable pts system, fructose-specific eIIa/hpr/ei components protein.
 
 0.999
ptsI
Probable phosphoenolpyruvate-protein phosphotransferase transmembrane; 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
RSc0346
Putative pts system fructose subfamily IIa component; protein.
 
 0.996
fruB
Probable multiphosphoryl transfer protein mtp.
 
0.996
fruA
Probable pts system, fructose-specific IIbc component (eIIbc-fru) (fructose-permease IIbc component) transmembrane protein.
 
 
 0.984
scrA
Probable pts system, sucrose-specific (IIbc component) transmembrane protein.
  
 
 0.953
ptsN
Nitrogen PTS system EIIA component; Putative nitrogen regulatory IIa (enzyme IIa-ntr) (phosphotransferase enzyme II, a component) transcription regulator protein.
 
  
 0.884
hprK
Putative hpr kinase/phosphorylase (hprk/p) (hpr(ser)kinase/phosphorylase) protein; Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of a specific serine residue in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr).
 
 
 
 0.878
gshB
Probable glutathione synthetase (glutathione synthase) (gshsynthetase) (gsh-s) (gshase) protein.
       0.657
rpsG
Probable 30s ribosomal protein s7; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA.; Belongs to the universal ribosomal protein uS7 family.
  
    0.653
Your Current Organism:
Ralstonia solanacearum
NCBI taxonomy Id: 267608
Other names: R. solanacearum GMI1000, Ralstonia solanacearum GMI1000, Ralstonia solanacearum str. GMI1000, Ralstonia solanacearum strain GMI1000
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