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
ptsHPhosphocarrier protein HPr. (85 aa)    
Predicted Functional Partners:
ptsI
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
crr
Glucose-specific phosphotransferase enzyme IIA component.
 
 0.998
fruA
FRU: PTS system, Fru family, IIB component domain protein.
 
 
 0.993
mtlA
PTS system mannitol-specific EIICBA component.
 
 
 0.987
manX
PTS system mannose-specific EIIAB component.
  
 0.984
nagE
PTS-II-BC-nag: PTS system, N-acetylglucosamine-specific IIBC component.
 
 0.973
arbF_2
PTS-II-ABC-beta: PTS system, beta-glucoside-specific IIABC component family protein.
  
 0.969
chbA_2
PTS system, Lactose/Cellobiose specific IIA subunit.
   
  0.968
fruB
Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2 family protein.
 
 
 0.946
fpr_1
PTS_HPr_: phosphocarrier, HPr family protein.
 
 
0.935
Your Current Organism:
Yersinia intermedia
NCBI taxonomy Id: 631
Other names: ATCC 29909, CCUG 11292, CIP 80.28, DSM 18517, JCM 7579, NCTC 11469, Y. intermedia, strain 3953, strain Bottone 48, strain Chester 48
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