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DEG1 protein (Saccharomyces cerevisiae) - STRING interaction network
"DEG1" - tRNA:pseudouridine synthase, introduces pseudouridines at position 38 or 39 in tRNA, important for maintenance of translation efficiency and normal cell growth, localizes to both the nucleus and cytoplasm in Saccharomyces cerevisiae
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Known Interactions
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Predicted Interactions
gene neighborhood
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gene co-occurrence
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textmining
co-expression
protein homology
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DEG1tRNA-pseudouridine synthase, introduces pseudouridines at position 38 or 39 in tRNA, important for maintenance of translation efficiency and normal cell growth, localizes to both the nucleus and cytoplasm; non-essential for viability; Formation of pseudouridines at positions 38 and 39 in the anticodon stem and loop of transfer RNAs (442 aa)    
Predicted Functional Partners:
PUS4
Pseudouridine synthase, catalyzes only the formation of pseudouridine-55 (Psi55), a highly conserved tRNA modification, in mitochondrial and cytoplasmic tRNAs; PUS4 overexpression leads to translational derepression of GCN4 (Gcd- phenotype); Responsible for synthesis of pseudouridine from uracil- 55 in the psi GC loop of transfer RNAs (403 aa)
   
 
  0.974
PUS9
Mitochondrial tRNA-pseudouridine synthase, catalyzes the formation of pseudouridine at position 32 in mitochondrial tRNAs; contains an N-terminal mitochondrial targeting sequence; Responsible for synthesis of pseudouridine from uracil- 32 in mitochondrial transfer RNAs (462 aa)
   
   
  0.894
PUS6
tRNA-pseudouridine synthase, catalyzes the conversion of uridine to pseudouridine at position 31 in cytoplasmic and mitochondrial tRNAs; mutation of Asp168 to Ala abolishes enzyme activity; not essential for viability; Catalyzes the formation of pseudouridine at position 31 in the psi GC loop of tRNAS (404 aa)
   
   
  0.891
PUS2
Mitochondrial tRNA-pseudouridine synthase; acts at positions 27 and 28, but not at position 72; efficiently and rapidly targeted to mitochondria, specifically dedicated to mitochondrial tRNA modification; Mitochondrial-specific pseudouridine synthase catalyzing the formation of pseudouridine at positions 27 and 28 in the anticodon stem and loop of mitochondrial transfer RNAs (370 aa)
     
   
  0.871
CBF5
Pseudouridine synthase catalytic subunit of box H/ACA small nucleolar ribonucleoprotein particles (snoRNPs), acts on both large and small rRNAs and on snRNA U2; mutations in human ortholog dyskerin cause the disorder dyskeratosis congenita; Plays a central role in ribosomal RNA processing. Probable catalytic subunit of H/ACA small nucleolar ribonucleoprotein (H/ACA snoRNP) complex, which catalyzes pseudouridylation of rRNA. This involves the isomerization of uridine such that the ribose is subsequently attached to C5, instead of the normal N1. Pseudouridine (’psi’) residues may serve t [...] (483 aa)
     
 
  0.814
PUS5
Pseudouridine synthase, catalyzes only the formation of pseudouridine (Psi)-2819 in mitochondrial 21S rRNA; not essential for viability; Pseudouridylate synthase responsible for the pseudouridine-2819 formation in mitochondrial 21S rRNA. May modulate the efficiency or the fidelity of the mitochondrial translation machinery (254 aa)
   
   
  0.805
SEC61
Essential subunit of Sec61 complex (Sec61p, Sbh1p, and Sss1p); forms a channel for SRP-dependent protein import and retrograde transport of misfolded proteins out of the ER; with Sec63 complex allows SRP-independent protein import into ER; Part of the Sec61 complex, which is the major component of a channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). The functional states of the translocon complex include co- and post- translational ER import, cotranslational membrane protein integration and retrograde transport of misfolded pro [...] (480 aa)
         
  0.777
RIB2
Bifunctional enzyme with DRAP deaminase and tRNA-pseudouridine synthase activity; the deaminase catalyzes the third step in riboflavin biosynthesis and the synthase catalyzes formation of pseudouridine at position 32 in cytoplasmic tRNAs; Responsible for synthesis of pseudouridine from uracil- 32 in cytoplasmic transfer RNAs (591 aa)
   
   
  0.751
PUS7
Pseudouridine synthase, catalyzes pseudouridylation at positions 35 and 56 in U2 snRNA, position 50 in 5S rRNA, position 13 in cytoplasmic tRNAs, and position 35 in pre-tRNA(Tyr); conserved in archaea, vertebrates, and some bacteria; Catalyzes pseudouridylation at position 35 in U2 snRNA stem-loop II region which induces particular conformation of the mRNA-U2 snRNA duplex and places the nucleophile in an accessible position for the first step of splicing. Catalyzes also pseudouridylation at position 50 in 5S rRNA, position 13 in cytoplasmic tRNAs, and position 35 in pre-tRNA(Tyr). Pseu [...] (676 aa)
     
   
  0.744
TRM3
2’-O-ribose methyltransferase, catalyzes the ribose methylation of the guanosine nucleotide at position 18 of tRNAs; S-adenosyl-L-methionine-dependent 2’-O-ribose methyltransferase that catalyzes the formation of 2’-O- methylguanosine at position 18 (Gm18) in various tRNAs (1436 aa)
     
   
  0.734
Your Current Organism:
Saccharomyces cerevisiae
NCBI taxonomy Id: 4932
Other names: Candida robusta, Pachytichospora, S. cerevisiae, Saccharomyces, Saccharomyces capensis, Saccharomyces cerevisiae, Saccharomyces italicus, Saccharomyces oviformis, Saccharomyces uvarum var. melibiosus, lager beer yeast, yeast
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