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pcnB protein (Methylobacter tundripaludum) - STRING interaction network
"pcnB" - Poly(A) polymerase I in Methylobacter tundripaludum
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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Cooccurence
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[Homology]
Score
pcnBPoly(A) polymerase I ; Adds poly(A) tail to the 3’ end of many RNAs, which usually targets these RNAs for decay. Plays a significant role in the global control of gene expression, through influencing the rate of transcript degradation, and in the general RNA quality control (467 aa)    
Predicted Functional Partners:
pnp
Polynucleotide phosphorylase ; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3’- to 5’-direction (692 aa)
   
 
  0.953
Mettu_2457
2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase (167 aa)
   
   
  0.937
rne
Ribonuclease E ; Endoribonuclease that plays a central role in RNA processing and decay. Required for the maturation of 5S and 16S rRNAs and the majority of tRNAs. Also involved in the degradation of most mRNAs (819 aa)
   
 
  0.927
hfq
RNA-binding protein Hfq ; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs (79 aa)
       
 
  0.892
Mettu_4189
ATP-dependent helicase HrpA (1315 aa)
 
      0.862
rnr
Ribonuclease R ; 3’-5’ exoribonuclease that releases 5’-nucleoside monophosphates and is involved in maturation of structured RNAs (746 aa)
   
 
  0.850
panB
Ketopantoate hydroxymethyltransferase ; Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is tranferred onto alpha-ketoisovalerate to form ketopantoate (271 aa)
   
   
  0.845
eno
2-phosphoglycerate dehydratase ; Catalyzes the reversible conversion of 2- phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis (426 aa)
       
 
  0.838
panC
Pantoate-activating enzyme ; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate (280 aa)
   
        0.823
rpsO
30S ribosomal protein S15 ; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome (89 aa)
     
   
  0.807
Your Current Organism:
Methylobacter tundripaludum
NCBI taxonomy Id: 697282
Other names: M. tundripaludum, M. tundripaludum SV96, Methylobacter, Methylobacter sp. SV96, Methylobacter tundripaludum, Methylobacter tundripaludum DSM 17260, Methylobacter tundripaludum SV96, Methylobacter tundripaludum Wartiainen et al. 2006, Methylobacter tundripaludum str. SV96, Methylobacter tundripaludum strain SV96
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