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protein coding gene - rex2 (SPBC1347.07) - RNA exonuclease

Gene summary

Standard name
rex2
Systematic ID
SPBC1347.07
Product
RNA exonuclease
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
O94626
ORFeome ID
10/10C02
Characterisation status
biological role inferred
Feature type
mRNA gene
Genomic location
chromosome II: 4073568..4075761 forward strand

Annotation

PBO:0001164 - 3.1.-.-

GO biological process

GO:2000827 - mitochondrial RNA surveillance

References:

GO:0006364 - rRNA processing

References:

GO cellular component

GO:0005829 - cytosol

References:

GO:0005739 - mitochondrion

References:

GO:0005634 - nucleus

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GO molecular function

GO:0000175 - 3'-5'-RNA exonuclease activity

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Modification

MOD:00046 - O-phospho-L-serine

References:

Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

References:

PomGeneEx:0000018 - protein level increased

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Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

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Single locus phenotype

FYPO:0001309 - increased viability in stationary phase

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Genotypes:

FYPO:0006518 - loss of viability in G0

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

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Genotypes:

FYPO:0007553 - normal G1 to G0 transition

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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:0005193 - resistance to torin1

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Genotypes:

FYPO:0000830 - resistance to vanadate

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Genotypes:

FYPO:0007931 - sensitive to egtazic acid

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Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

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Genotypes:

FYPO:0009088 - sensitive to magnesium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0002328 - sensitive to terbinafine

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Genotypes:

FYPO:0000797 - sensitive 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)

Warnings

PBO:0000070 - gene structure updated

References:

Protein features

IDNameInterPro nameDB name
PF00929RNase_TRibonucl_HPfam
cd06135OrnOligoribonucleaseCDD
SM00479EXOIIIRibonucl_HSMART
G3DSA:3.30.420.10:FF:000003CATH-FunFam
G3DSA:3.30.420.10RNaseH_sfCATH-Gene3D
SSF53098RNaseH-like_sfSUPERFAMILY
PTHR11046OligoribonucleasePANTHER
NF003765ornOligoribonucleaseNCBIFAM

Orthologs

References / Literature

GO_REF:0000033 - Annotation inferences using phylogenetic trees
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
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
PMID:30726745 - Fission Yeast NDR/LATS Kinase Orb6 Regulates Exocytosis via Phosphorylation of the Exocyst Complex.
Tay YD et al. Cell Rep 2019 Feb 05;26(6):1654-1667.e7
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
PMID:16914721 - Upf1, an RNA helicase required for nonsense-mediated mRNA decay, modulates the transcriptional response to oxidative stress in fission yeast.
Rodríguez-Gabriel MA et al. Mol Cell Biol 2006 Sep;26(17):6347-56
PMID:23619768 - Functional characterization of Upf1 targets in Schizosaccharomyces pombe.
Matia-González AM et al. RNA Biol 2013 Jun;10(6):1057-65
PMID:34250083 - Barcode sequencing and a high-throughput assay for chronological lifespan uncover ageing-associated genes in fission yeast.
Romila CA et al. Microb Cell 2021 Jul 05;8(7):146-160
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: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
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: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:33260998 - High-Throughput Flow Cytometry Combined with Genetic Analysis Brings New Insights into the Understanding of Chromatin Regulation of Cellular Quiescence.
Zahedi Y et al. Int J Mol Sci 2020 Nov 27;21(23)
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:23173672 - Identification of novel genes involved in DNA damage response by screening a genome-wide Schizosaccharomyces pombe deletion library.
Pan X et al. BMC Genomics 2012 Nov 23;13:662
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:35820914 - Antagonistic effects of mitochondrial matrix and intermembrane space proteases on yeast aging.
Vega M et al. BMC Biol 2022 Jul 12;20(1):160
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:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6