STRINGSTRING
cca protein (Methylobacillus flagellatus) - STRING interaction network
"cca" - Metal dependent phosphohydrolase in Methylobacillus flagellatus
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ccaMetal dependent phosphohydrolase; Catalyzes the addition and repair of the essential 3’- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2’- nucleotidase and 2’,3’-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3’-CCA terminus degraded by intracellular RNases (411 aa)    
Predicted Functional Partners:
Mfla_2260
NAD-dependent epimerase/dehydratase (321 aa)
              0.883
Mfla_2261
Lytic transglycosylase, catalytic (671 aa)
 
        0.858
pnp
Polynucleotide phosphorylase/polyadenylase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3’- to 5’-direction (714 aa)
   
 
  0.705
eno
Phosphopyruvate hydratase; Catalyzes the reversible conversion of 2- phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis (427 aa)
       
 
  0.694
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 (81 aa)
   
 
 
  0.682
purU
Formyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4) (296 aa)
            0.605
proS
prolyl-tRNA synthetase; Catalyzes the attachment of proline to tRNA(Pro) in a two-step reaction- proline is first activated by ATP to form Pro- AMP and then transferred to the acceptor end of tRNA(Pro). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as ’pretransfer’ editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated ’posttransfer’ editing and involves dea [...] (573 aa)
 
   
  0.573
Mfla_0358
DNA polymerase I (910 aa)
   
   
  0.559
rnr
Ribonuclease R; 3’-5’ exoribonuclease that releases 5’-nucleoside monophosphates and is involved in maturation of structured RNAs (840 aa)
   
 
  0.555
Mfla_1234
Ribonuclease II (622 aa)
   
 
  0.555
Your Current Organism:
Methylobacillus flagellatus
NCBI taxonomy Id: 265072
Other names: M. flagellatus, M. flagellatus KT, Methylobacillus, Methylobacillus flagellatus, Methylobacillus flagellatus KT, Methylobacillus flagellatus str. KT, Methylobacillus flagellatus strain KT
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