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
truBtRNA pseudouridine synthase B; 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. (240 aa)    
Predicted Functional Partners:
ACE03370.1
TIGRFAM: riboflavin biosynthesis protein RibF; PFAM: FAD synthetase; Riboflavin kinase; KEGG: pvi:Cvib_1558 FMN adenylyltransferase / riboflavin kinase; Belongs to the ribF family.
 
  
 0.953
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
  
  
 0.936
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.
  
  
 0.923
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.
 
 0.906
rpsO
Ribosomal protein S15; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it helps nucleate assembly of the platform of the 30S subunit by binding and bridging several RNA helices of the 16S rRNA.
  
 
 0.888
ACE03769.1
Sun protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
 
 0.833
nusA
NusA antitermination factor; Participates in both transcription termination and antitermination.
  
    0.790
ACE03665.1
KEGG: sat:SYN_01823 hypothetical cytosolic protein.
  
 
 0.785
rimP
Protein of unknown function DUF150; Required for maturation of 30S ribosomal subunits. Belongs to the RimP family.
 
  
 0.751
ACE04911.1
PFAM: RNA binding S1 domain protein; KEGG: cch:Cag_0570 30S ribosomal protein S1.
  
 
 0.740
Your Current Organism:
Chlorobium phaeobacteroides BS1
NCBI taxonomy Id: 331678
Other names: C. phaeobacteroides BS1, Chlorobium phaeobacteroides MN1, Chlorobium phaeobacteroides str. BS1, Chlorobium phaeobacteroides strain BS1
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