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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
truBtRNA pseudouridine(55) synthase; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily. (305 aa)    
Predicted Functional Partners:
infB
Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily.
 
 
 0.990
ANK62787.1
Bifunctional riboflavin kinase/FMN adenylyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ribF family.
  
 0.981
ANK62783.1
50S ribosomal protein L7; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.974
rbfA
Ribosome-binding factor A; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Required for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA.
 
  
 0.972
guaA
GMP synthetase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.914
nusA
Transcription termination/antitermination protein NusA; Participates in both transcription termination and antitermination.
  
    0.906
truA
tRNA pseudouridine(38,39,40) synthase TruA; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs.
  
 
 0.860
ANK63048.1
16S rRNA (cytosine(967)-C(5))-methyltransferase; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
 
 0.818
trmB
tRNA (guanosine(46)-N7)-methyltransferase TrmB; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA.
  
 
 0.809
ANK62864.1
30S ribosomal protein S1; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.798
Your Current Organism:
Lactobacillus backii
NCBI taxonomy Id: 375175
Other names: DSM 18080, JCM 18665, L. backii, LMG 23555, LMG:23555, Lactobacillus backi, Lactobacillus backii Tohno et al. 2013, strain L1062
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