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
ptsOPutative phosphoryl transfer system, HPr. (107 aa)    
Predicted Functional Partners:
ptsI
Putative phosphoenolpyruvate-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).
 
 0.999
manX
Putative phosphotransferase enzyme IIA.
 
 
 0.996
ptsP
Phosphoenolpyruvate-protein phosphotransferase ptsP; Belongs to the PEP-utilizing enzyme family.
 
0.992
tal
Transaldolase; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway; Belongs to the GPI family.
  
 
 0.880
GDI1189
Putative ATPase protein; Displays ATPase and GTPase activities.
  
  
 0.874
GDI1190
Putative HPr kinase.
 
 
 
 0.831
pabB
Putative Para-aminobenzoate synthase.
     
 0.804
LacI-3
Putative transcriptional regulator lacI family.
 
 
 
 0.780
ilvE
Putative branched-chain-amino-acid aminotransferase (ec 2.6.1.42 (transaminase b) (bcat).
     
 0.776
GDI2578
Putative glucose-resistance amylase regulator.
 
 
 
 0.775
Your Current Organism:
Gluconacetobacter diazotrophicus
NCBI taxonomy Id: 272568
Other names: G. diazotrophicus PA1 5, Gluconacetobacter diazotrophicus ATCC 49037, Gluconacetobacter diazotrophicus BR 11281, Gluconacetobacter diazotrophicus CCUG 37298, Gluconacetobacter diazotrophicus CIP 103539, Gluconacetobacter diazotrophicus DSM 5601, Gluconacetobacter diazotrophicus LMG 7603, Gluconacetobacter diazotrophicus NCCB 89154, Gluconacetobacter diazotrophicus PA1 5, Gluconacetobacter diazotrophicus str. PA1 5, Gluconacetobacter diazotrophicus strain PA1 5
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