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. (314 aa)    
Predicted Functional Partners:
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.
 
  
 0.986
infB
Translation initiation factor 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.
 
 0.983
guaA
Glutamine-hydrolyzing GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.956
nusA
Transcription termination protein; Participates in both transcription termination and antitermination.
  
    0.922
rpsO
SSU ribosomal protein S15p (S13e); Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.
  
 
 0.920
GKAS_01245
Protein involved in biological_process.
  
 
 0.915
tmcA
Putative P-loop ATPase/acetyltransferase; Protein involved in tRNA wobble cytosine modification and tRNA acetylation.
   
 
 0.892
rpsA
SSU ribosomal protein S1p; Binds mRNA; thus facilitating recognition of the initiation point. It is needed to translate mRNA with a short Shine-Dalgarno (SD) purine-rich sequence.
  
 
 0.876
rimP
Hypothetical protein; Required for maturation of 30S ribosomal subunits. Belongs to the RimP family.
 
  
 0.864
ribF
Protein involved in FMN adenylyltransferase activity, riboflavin kinase activity, FAD biosynthetic process, riboflavin biosynthetic process and FMN biosynthetic process; Belongs to the ribF family.
  
 0.857
Your Current Organism:
Kluyvera ascorbata
NCBI taxonomy Id: 1006000
Other names: K. ascorbata ATCC 33433, Kluyvera ascorbata ATCC 33433, Kluyvera ascorbata CDC 0648/74, Kluyvera ascorbata CIP 82.95, Kluyvera ascorbata DSM 4611, Kluyvera ascorbata str. ATCC 33433, Kluyvera ascorbata strain ATCC 33433
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