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
pnpPolyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. (746 aa)    
Predicted Functional Partners:
Arth_2393
TIGRFAM: ribonuclease, Rne/Rng family; PFAM: RNA binding S1 domain protein; KEGG: sma:SAV5465 hypothetical protein.
  
 
 0.946
rpsO
SSU ribosomal protein S15P; 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.
 
  
 0.922
Arth_3772
PFAM: helicase domain protein; DEAD/DEAH box helicase domain protein; KEGG: lxx:Lxx20780 ATP-dependent RNA helicase.
 
 
 0.868
rho
Transcription termination factor Rho; Facilitates transcription termination by a mechanism that involves Rho binding to the nascent RNA, activation of Rho's RNA- dependent ATPase activity, and release of the mRNA from the DNA template.
  
  
 0.856
Arth_2785
PFAM: helicase domain protein; DEAD/DEAH box helicase domain protein; KEGG: sco:SCO5166 helicase; Belongs to the DEAD box helicase family.
  
 
 0.844
deaD
ATP-dependent RNA helicase CsdA; DEAD-box RNA helicase involved in various cellular processes at low temperature, including ribosome biogenesis, mRNA degradation and translation initiation.
  
 
 0.844
Arth_4157
Metal dependent phosphohydrolase; KEGG: sma:SAV4299 putative RNA nucleotidyltransferase; TIGRFAM: metal dependent phophohydrolase; PFAM: Polynucleotide adenylyltransferase region; metal-dependent phosphohydrolase, HD sub domain; SMART: metal-dependent phosphohydrolase, HD region; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family.
 
 
 0.826
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
  
 0.812
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.
  
  
 0.811
eno
Enolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family.
  
 
 0.805
Your Current Organism:
Arthrobacter sp. FB24
NCBI taxonomy Id: 290399
Other names: A. sp. FB24
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