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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
MXAN_1066PTS system, IIA component; Identified by match to protein family HMM PF00359. (153 aa)    
Predicted Functional Partners:
MXAN_0261
Putative transcriptional regulator; Identified by match to protein family HMM PF00359; match to protein family HMM PF01381.
     
  0.900
ptsI
Phosphoenolpyruvate-protein phosphotransferase PtsI; 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).
 
  
 0.858
ptsH
Phosphocarrier protein HPR; Identified by match to protein family HMM PF00381; match to protein family HMM TIGR01003.
 
  
 0.851
MXAN_6535
PTS system, mannose/fructose/sorbose family, IIA component; Identified by match to protein family HMM PF03610.
 
  
 0.822
pfkB
6-phosphofructokinase; Identified by similarity to SP:P06999; match to protein family HMM PF00294; Belongs to the carbohydrate kinase PfkB family.
 
  
 0.790
MXAN_1067
Hypothetical protein; Identified by Glimmer2; putative.
  
    0.774
yfiA
Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
 
  
 0.762
MXAN_6564
Conserved hypothetical protein; Displays ATPase and GTPase activities.
  
  
 0.747
MXAN_6534
PTS system, mannose/fructose/sorbose family, IIB component; Identified by match to protein family HMM PF03830.
 
  
 0.727
rpoN
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.707
Your Current Organism:
Myxococcus xanthus
NCBI taxonomy Id: 246197
Other names: M. xanthus DK 1622, Myxococcus xanthus DK 1622
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