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
ptsNNitrogen regulatory protein. (156 aa)    
Predicted Functional Partners:
ptsH
Sugar transport PTS system phosphocarrier HPr protein.
 
 
 0.965
yhbH
Ribosome-associated, sigma 54 modulation protein.
 
  
 0.897
ptsP
Phosphoenolpyruvate-protein phosphotransferase PtsP; Belongs to the PEP-utilizing enzyme family.
  
   
 0.789
rpoN
RNA polymerase sigma-54 factor (sigma-L); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.732
kdgK
2-dehydro-3-deoxygluconokinase; Belongs to the carbohydrate kinase PfkB family.
    
 0.687
ugd
UDP-glucose 6-dehydrogenase.
  
  
  0.664
tdh
Threonine(-3-)dehydrogenase; Catalyzes the NAD(+)-dependent oxidation of L-threonine to 2- amino-3-ketobutyrate; Belongs to the zinc-containing alcohol dehydrogenase family.
   
 
  0.619
Lmac_0960
Phosphate acetyl/butaryl transferase; Involved in acetate metabolism. In the N-terminal section; belongs to the CobB/CobQ family.
   
  
 0.456
tkt
Transketolase; Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
 
  
 0.425
Lmac_0695
D-ribulose-5-phosphate-3-epimerase; Belongs to the ribulose-phosphate 3-epimerase family.
  
  
 0.414
Your Current Organism:
Legionella maceachernii
NCBI taxonomy Id: 466
Other names: ATCC 35300, CCUG 31116, CIP 103846, DSM 16642, JCM 7566, L. maceachernii, NCTC 11982, Tatlockia maceachernii, strain Px-1-G-2-E2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.