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OTU2 protein (Saccharomyces cerevisiae) - STRING interaction network
"OTU2" - Protein of unknown function that may interact with ribosomes, based on co-purification experiments in Saccharomyces cerevisiae
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second shell of interactors
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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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OTU2Protein of unknown function that may interact with ribosomes, based on co-purification experiments; member of the ovarian tumor-like (OTU) superfamily of predicted cysteine proteases; shows cytoplasmic localization (307 aa)    
Predicted Functional Partners:
ACS2
Acetyl-coA synthetase isoform which, along with Acs1p, is the nuclear source of acetyl-coA for histone acetylation; mutants affect global transcription; required for growth on glucose; expressed under anaerobic conditions; Catalyzes the production of acetyl-CoA. Provides the acetyl-CoA source for histone acetylation in the nucleus. "Anaerobic" isozyme of acetyl-coenzyme A synthetase, which is required for growth on fermentable carbon sources such as glucose. May be involved in the PDH (pyruvate dehydrogenase complex) bypass (683 aa)
       
      0.760
ACS1
Acetyl-coA synthetase isoform which, along with Acs2p, is the nuclear source of acetyl-coA for histone acetylation; expressed during growth on nonfermentable carbon sources and under aerobic conditions; Catalyzes the production of acetyl-CoA. Provides the acetyl-CoA source for histone acetylation in the nucleus. "Aerobic" isozyme of acetyl-coenzyme A synthetase, which supports growth on nonfermentable carbon sources such as glycerol and ethanol. May be required for assimilation of ethanol and acetate (713 aa)
       
      0.760
YCR016W
Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the nucleolus and nucleus; predicted to be involved in ribosome biogenesis (290 aa)
     
   
  0.610
RIX7
Putative ATPase of the AAA family, required for export of pre-ribosomal large subunits from the nucleus; distributed between the nucleolus, nucleoplasm, and nuclear periphery depending on growth conditions; Involved in ribosome biogenesis. Seems to be required for restructuring nucleoplasmic 60S pre-ribosomal particles to make them competent for nuclear export (837 aa)
     
      0.606
OTU1
Deubiquitylation enzyme that binds to the chaperone-ATPase Cdc48p; may contribute to regulation of protein degradation by deubiquitylating substrates that have been ubiquitylated by Ufd2p; member of the Ovarian Tumor (OTU) family; Hydrolase that can remove conjugated ubiquitin from proteins and may therefore play an important regulatory role at the level of protein turnover by preventing degradation. Participates in the regulation of the ubiquin conjugation pathway involving CDC48 by hindering multiubiquitination of substrates at the CDC48 chaperone. May be indireclty involved in PIS1 [...] (301 aa)
           
  0.588
PCH2
Nucleolar component of the pachytene checkpoint, which prevents chromosome segregation when recombination and chromosome synapsis are defective; also represses meiotic interhomolog recombination in the rDNA; Required for the pachytene checkpoint, the meiotic checkpoint that prevents chromosome segregation when defects in recombination and synaptonemal complex formation occurred. Represses meiotic recombination in the rDNA, probably by excluding the meiosis-specific protein HOP1 from the nucleolar region (564 aa)
     
      0.580
YHL018W
Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to mitochondria and is induced in response to the DNA-damaging agent MMS (120 aa)
           
  0.579
FSF1
Putative protein, predicted to be an alpha-isopropylmalate carrier; belongs to the sideroblastic-associated protein family; non-tagged protein is detected in purified mitochondria; likely to play a role in iron homeostasis; Transports citrate. Potential iron transporter (By similarity) (327 aa)
           
  0.576
YJR149W
Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; Catalyzes the oxidation of alkyl nitronates to produce the corresponding carbonyl compounds and nitrites (404 aa)
           
  0.572
YTA6
Putative ATPase of the CDC48/PAS1/SEC18 (AAA) family, localized to the cortex of mother cells but not to daughter cells (754 aa)
     
      0.567
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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