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
ptsIPhosphoenolpyruvate-protein phosphotransferase; Belongs to the PEP-utilizing enzyme family. (245 aa)    
Predicted Functional Partners:
pyk
Pyruvate kinase; Belongs to the pyruvate kinase family.
  
 
 0.911
nifJ_1
Pyruvate-flavodoxin oxidoreductase.
     
 0.829
nifJ_2
Pyruvate-flavodoxin oxidoreductase.
     
 0.829
eno
Enolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family.
  
 
 0.765
pgiB
Glucose-6-phosphate isomerase B; Belongs to the GPI family.
  
 
 0.723
fba
Fructose-bisphosphate aldolase.
  
 
 0.706
dhaL
PTS-dependent dihydroxyacetone kinase, ADP-binding subunit DhaL.
 
 
 0.667
dhaK
PTS-dependent dihydroxyacetone kinase, dihydroxyacetone-binding subunit DhaK.
 
 
 0.667
rnfB_3
Electron transport complex subunit RnfB; Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane. Belongs to the 4Fe4S bacterial-type ferredoxin family. RnfB subfamily.
     
 0.634
tal
Transaldolase; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway; Belongs to the transaldolase family. Type 3B subfamily.
   
 
 0.630
Your Current Organism:
Oxobacter pfennigii
NCBI taxonomy Id: 36849
Other names: ATCC 43583, Clostridium pfennigii, DSM 3222, O. pfennigii, strain V5-2
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