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protein coding gene - dus2 (SPBC1709.06) - tRNA/mRNA dihydrouridine synthase Dus2

Gene summary

Standard name
dus2
Systematic ID
SPBC1709.06
Product
tRNA/mRNA dihydrouridine synthase Dus2
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
O74731
ORFeome ID
45/45F04
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome II: 1108708..1110598 forward strand

Annotation

GO biological process

GO:0002943 - tRNA dihydrouridine synthesis

References:

GO cellular component

GO:0005737 - cytoplasm

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GO:0005634 - nucleus

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GO molecular function

GO:0050660 - flavin adenine dinucleotide binding

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GO:0106414 - mRNA dihydrouridine synthase activity

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GO:0102264 - tRNA-dihydrouridine20 synthase activity

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Multi-locus phenotype

FYPO:0000082 - decreased cell population growth at high temperature

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Genotypes:

FYPO:0002141 - normal cell population growth at low temperature

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Genotypes:

FYPO:0000091 - sensitive to thiabendazole

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Genotypes:

Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

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PomGeneEx:0000012 - RNA level decreased

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Quantitative gene expression

PBO:0006310 - protein level

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PBO:0011963 - RNA level

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Single locus phenotype

FYPO:0004806 - incomplete cell wall disassembly at cell fusion site

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Genotypes:

FYPO:0001147 - normal mating efficiency

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Genotypes:

FYPO:0006014 - promiscuous mating

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Genotypes:

FYPO:0000763 - resistance to cadmium

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Genotypes:

FYPO:0000073 - resistance to caffeine

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Genotypes:

FYPO:0002693 - resistance to diamide

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Genotypes:

FYPO:0009038 - resistance to egtazic acid

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Genotypes:

FYPO:0001453 - resistance to ethanol

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Genotypes:

FYPO:0009085 - resistance to lithium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0009087 - resistance to magnesium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0009043 - resistance to potassium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0003383 - resistance to tert-butyl hydroperoxide

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Genotypes:

FYPO:0002060 - viable vegetative cell population

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Genotypes:

FYPO:0002177 - viable vegetative cell with normal cell morphology

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Genotypes:

Taxonomic conservation

PBO:0011067 - conserved in bacteria

PBO:0011065 - conserved in eukaryotes

PBO:0011064 - conserved in fungi

PBO:0011069 - conserved in metazoa

PBO:0011070 - conserved in vertebrates

PBO:0006222 - predominantly single copy (one to one)

Protein features

IDNameInterPro nameDB name
PF01207DusDUS-like_FMN-bdPFAM
cd02801DUS_like_FMNDUS-like_FMN-bdCDD
PS01136UPF0034tRNA_hU_synthase_CSPROSITE_PATTERNS
G3DSA:3.20.20.70:FF:000280FUNFAM
SSF51395FMN-linked oxidoreductasesSUPERFAMILY
G3DSA:3.20.20.70Aldolase class IAldolase_TIMGENE3D
PTHR45936TRNA-DIHYDROURIDINE(20) SYNTHASE [NAD(P)+]-LIKEtRNA-DUS-likePANTHER
CoilCoilCOILS

Orthologs

References / Literature

PMID:22681890 - Hierarchical modularity and the evolution of genetic interactomes across species.
Ryan CJ et al. Mol Cell 2012 Jun 08;46(5):691-704
PMID:16823372 - ORFeome cloning and global analysis of protein localization in the fission yeast Schizosaccharomyces pombe.
Matsuyama A et al. Nat Biotechnol 2006 Jul;24(7):841-7
PMID:21504829 - Yeast SREBP cleavage activation requires the Golgi Dsc E3 ligase complex.
Stewart EV et al. Mol Cell 2011 Apr 22;42(2):160-71
GO_REF:0000002 - Comments
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:24763107 - Absolute proteome and phosphoproteome dynamics during the cell cycle of Schizosaccharomyces pombe (Fission Yeast).
Carpy A et al. Mol Cell Proteomics 2014 Aug;13(8):1925-36
PMID:28410370 - A systematic screen for morphological abnormalities during fission yeast sexual reproduction identifies a mechanism of actin aster formation for cell fusion.
Dudin O et al. PLoS Genet 2017 Apr;13(4):e1006721
PMID:39367033 - Quantitative proteomics and phosphoproteomics profiling of meiotic divisions in the fission yeast Schizosaccharomyces pombe.
Sivakova B et al. Sci Rep 2024 Oct 04;14(1):23105
PMID:40015273 - A comprehensive Schizosaccharomyces pombe atlas of physical transcription factor interactions with proteins and chromatin.
Skribbe M et al. Mol Cell 2025 Feb 19;
PMID:20473289 - Analysis of a genome-wide set of gene deletions in the fission yeast Schizosaccharomyces pombe.
Kim DU et al. Nat Biotechnol 2010 Jun;28(6):617-623
PMID:23697806 - A genome-wide resource of cell cycle and cell shape genes of fission yeast.
Hayles J et al. Open Biol 2013 May 22;3(5):130053
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PMID:16537923 - Sterol regulatory element binding protein is a principal regulator of anaerobic gene expression in fission yeast.
Todd BL et al. Mol Cell Biol 2006 Apr;26(7):2817-31
PMID:33711009 - Structure-function analysis of fission yeast cleavage and polyadenylation factor (CPF) subunit Ppn1 and its interactions with Dis2 and Swd22.
Benjamin B et al. PLoS Genet 2021 Mar;17(3):e1009452
PMID:17614284 - The chromatin-remodeling factor FACT contributes to centromeric heterochromatin independently of RNAi.
Lejeune E et al. Curr Biol 2007 Jul 17;17(14):1219-24
PMID:34798057 - Transcription-wide mapping of dihydrouridine reveals that mRNA dihydrouridylation is required for meiotic chromosome segregation.
Finet O et al. Mol Cell 2022 Jan 20;82(2):404-419.e9
PMID:37787768 - Broad functional profiling of fission yeast proteins using phenomics and machine learning.
Rodríguez-López M et al. Elife 2023 Oct 03;12
PMID:25375137 - Systematic analysis of the role of RNA-binding proteins in the regulation of RNA stability.
Hasan A et al. PLoS Genet 2014 Nov;10(11):e1004684
PMID:23101633 - Quantitative analysis of fission yeast transcriptomes and proteomes in proliferating and quiescent cells.
Marguerat S et al. Cell 2012 Oct 26;151(3):671-83