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. (89 aa)    
Predicted Functional Partners:
ptsP
Phosphoenolpyruvate-protein phosphotransferase ptsP; Belongs to the PEP-utilizing enzyme family.
  
 
 
 0.954
LHA_0585
Putative PTS IIA-like nitrogen-regulatory protein PtsN; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
  
 0.919
rpsG
30S ribosomal protein S7; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.
  
    0.825
rpsL
30S ribosomal subunit protein S12; Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit.
  
    0.661
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.
 
  
 0.644
tuf
Elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
   
  
 0.632
tuf-2
Elongation factor Tu.
   
  
 0.632
LHA_0584
Homologs of previously reported genes of unknown function.
       0.592
rpsB
30S ribosomal protein S2; Belongs to the universal ribosomal protein uS2 family.
   
    0.532
pgk
Phosphoglycerate kinase; Belongs to the phosphoglycerate kinase family.
 
  
 0.525
Your Current Organism:
Legionella hackeliae
NCBI taxonomy Id: 449
Other names: ATCC 35250, CCUG 31232, CCUG 31232 A, CIP 103844, DSM 19214, JCM 7563, L. hackeliae, NCTC 11979, strain Lansing 2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.