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FUR4 protein (Saccharomyces cerevisiae) - STRING interaction network
"FUR4" - Uracil permease, localized to the plasma membrane in Saccharomyces cerevisiae
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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[Homology]
Score
FUR4Uracil permease, localized to the plasma membrane; expression is tightly regulated by uracil levels and environmental cues; Transport of uracil (633 aa)    
Predicted Functional Partners:
RSP5
E3 ubiquitin ligase of the NEDD4 family; involved in regulating many cellular processes including MVB sorting, heat shock response, transcription, endocytosis, and ribosome stability; human homolog is involved in Liddle syndrome; mutant tolerates an /.../dy; ubiquitylates Sec23p; E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Component of a RSP5 ubiquitin ligase complex which specifies polyubiquitination and intracellular trafficking of the general a [...] (809 aa)
           
  0.939
CPA1
Small subunit of carbamoyl phosphate synthetase, which catalyzes a step in the synthesis of citrulline, an arginine precursor; translationally regulated by an attenuator peptide encoded by YOR302W within the CPA1 mRNA 5’-leader (411 aa)
     
        0.912
YOR302W
CPA1 uORF, Arginine attenuator peptide, regulates translation of the CPA1 mRNA; Arginine attenuator peptide (AAP) that has a regulatory role in the production of arginine-specific carbamoyl phosphate synthetase. Encoded by an upstream open reading frame (uORF) within the 5’-leader region of arginine-specific carbamoyl phosphate synthetase small chain (CPA1) mRNA, it attenuates the translation of the downstream CPA1 ORF. In the presence of high concentrations of arginine, ribosomes translating the uORF encoding AAP stall at the termination codon, resulting in reduced translation from th [...] (25 aa)
     
   
  0.910
GAP1
General amino acid permease; Gap1p senses the presence of amino acid substrates to regulate localization to the plasma membrane when needed; Permease for various amino acids as well as for GABA. Can also transport L-cysteine and beta-alanine (602 aa)
           
  0.894
FUR1
Uracil phosphoribosyltransferase, synthesizes UMP from uracil; involved in the pyrimidine salvage pathway; Catalyzes the conversion of uracil and 5-phospho-alpha- D-ribose 1-diphosphate (PRPP) to UMP and diphosphate (216 aa)
   
   
  0.842
URA3
Orotidine-5’-phosphate (OMP) decarboxylase, catalyzes the sixth enzymatic step in the de novo biosynthesis of pyrimidines, converting OMP into uridine monophosphate (UMP); converts 5-FOA into 5-fluorouracil, a toxic compound (267 aa)
       
 
  0.812
UBI4
Ubiquitin, becomes conjugated to proteins, marking them for selective degradation via the ubiquitin-26S proteasome system; essential for the cellular stress response; encoded as a polyubiquitin precursor comprised of 5 head-to-tail repeats; Ubiquitin exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiqui [...] (381 aa)
           
  0.763
TAT2
High affinity tryptophan and tyrosine permease, overexpression confers FK506 and FTY720 resistance; Required for high-affinity tryptophan transport. Also transports cysteine, phenyalanine and tyrosine (592 aa)
           
  0.762
CAN1
Plasma membrane arginine permease, requires phosphatidyl ethanolamine (PE) for localization, exclusively associated with lipid rafts; mutation confers canavanine resistance; High-affinity permease for arginine (590 aa)
       
 
  0.757
STE2
Receptor for alpha-factor pheromone; seven transmembrane-domain GPCR that interacts with both pheromone and a heterotrimeric G protein to initiate the signaling response that leads to mating between haploid a and alpha cells; Receptor for the peptide pheromone alpha factor, the mating factor of yeast (431 aa)
           
  0.748
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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