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protein coding gene - mrt4 (SPBC11G11.03) - mRNA turnover and ribosome assembly protein Mrt4

Gene summary

Standard name
mrt4
Systematic ID
SPBC11G11.03
Product
mRNA turnover and ribosome assembly protein Mrt4
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
Q9USZ6
ORFeome ID
16/16C05
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome II: 1760691..1762094 forward strand

Annotation

GO biological process

GO:1902626 - assembly of large subunit precursor of preribosome

References:

GO:0180023 - cytosolic large ribosomal subunit assembly

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GO:0000956 - nuclear-transcribed mRNA catabolic process

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GO:0006364 - rRNA processing

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GO cellular component

GO:0005737 - cytoplasm

References:

GO:0005730 - nucleolus

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GO:0005634 - nucleus

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GO:0030684 - preribosome

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GO:0030687 - preribosome, large subunit precursor

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Modification

MOD:01149 - sumoylated lysine

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Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

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PomGeneEx:0000027 - ribosomal density 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:0000251 - decreased cell population growth on galactose carbon source

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Genotypes:

FYPO:0000684 - decreased cell population growth on glycerol carbon source

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Genotypes:

FYPO:0003412 - decreased chromatin silencing at centromere outer repeat

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Genotypes:

FYPO:0003938 - increased cell population growth during glucose starvation

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Genotypes:

FYPO:0009077 - increased cell population growth on ethanol carbon source

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Genotypes:

FYPO:0004167 - increased cell population growth on glycerol carbon source

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Genotypes:

FYPO:0009094 - increased cell population growth on lysine and proline nitrogen source

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Genotypes:

FYPO:0009093 - increased cell population growth on lysine and serine nitrogen source

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Genotypes:

FYPO:0009098 - increased cell population growth on mannitol carbon source

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Genotypes:

FYPO:0009028 - increased cell population growth on proline nitrogen source

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Genotypes:

FYPO:0009074 - increased cell population growth on serine nitrogen source

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Genotypes:

FYPO:0009076 - increased cell population growth on sucrose carbon source

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Genotypes:

FYPO:0009096 - increased cell population growth on xylose carbon source

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Genotypes:

FYPO:0004557 - increased vegetative cell population growth

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Genotypes:

FYPO:0009041 - resistance to 2,2′-dipyridyl

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Genotypes:

FYPO:0009030 - resistance to amitrole

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Genotypes:

FYPO:0009066 - resistance to amorolfine

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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:0009070 - resistance to itraconazole

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Genotypes:

FYPO:0000725 - resistance to methyl methanesulfonate

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Genotypes:

FYPO:0001034 - resistance to tunicamycin

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Genotypes:

FYPO:0000830 - resistance to vanadate

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Genotypes:

FYPO:0007921 - sensitive to benzamidine

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Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

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Genotypes:

FYPO:0009086 - sensitive to lithium chloride and sodium dodecyl sulfate

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Genotypes:

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

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Genotypes:

FYPO:0001214 - sensitive to potassium chloride

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Genotypes:

FYPO:0007924 - sensitive to potassium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0000111 - sensitive to rapamycin

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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:0011065 - conserved in eukaryotes

PBO:0011071 - conserved in eukaryotes only

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
PF00466Ribosomal_L10Ribosomal_uL10_NPfam
PF17777RL10P_insertRibosomal_uL10-like_insertPfam
cd05796Ribosomal_P0_likeMrt4CDD
G3DSA:3.30.70.1730:FF:000005CATH-FunFam
G3DSA:3.90.105.20:FF:000003CATH-FunFam
G3DSA:3.30.70.1730Ribosomal_uL10-like_sfCATH-Gene3D
G3DSA:3.90.105.20Ribosomal_uL10-like_insert_sfCATH-Gene3D
SSF160369Ribosomal_uL10-like_sfSUPERFAMILY
PTHR45841Mrt4PANTHER

Orthologs

References / Literature

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:26537787 - Targeting of SUMO substrates to a Cdc48-Ufd1-Npl4 segregase and STUbL pathway in fission yeast.
Køhler JB et al. Nat Commun 2015 Nov 05;6:8827
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
PMID:39705284 - Proteomic and phosphoproteomic analyses reveal that TORC1 is reactivated by pheromone signaling during sexual reproduction in fission yeast.
Bérard M et al. PLoS Biol 2024 Dec 20;22(12):e3002963
PMID:12529438 - Global transcriptional responses of fission yeast to environmental stress.
Chen D et al. Mol Biol Cell 2003 Jan;14(1):214-29
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:31626996 - Multiplexed proteome profiling of carbon source perturbations in two yeast species with SL-SP3-TMT.
Paulo JA et al. J Proteomics 2020 Jan 06;210:103531
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:27887640 - Functional and regulatory profiling of energy metabolism in fission yeast.
Malecki M et al. Genome Biol 2016 Nov 25;17(1):240
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:37787768 - Broad functional profiling of fission yeast proteins using phenomics and machine learning.
Rodríguez-López M et al. Elife 2023 Oct 03;12
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
PMID:31064814 - Proximity-dependent biotinylation mediated by TurboID to identify protein-protein interaction networks in yeast.
Larochelle M et al. J Cell Sci 2019 May 31;132(11)
PMID:38051102 - Fission Yeast TORC1 Promotes Cell Proliferation through Sfp1, a Transcription Factor Involved in Ribosome Biogenesis.
Tai YT et al. Mol Cell Biol 2023 Dec 05;:1-18
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:32101745 - Dense Transposon Integration Reveals Essential Cleavage and Polyadenylation Factors Promote Heterochromatin Formation.
Lee SY et al. Cell Rep 2020 Feb 25;30(8):2686-2698.e8
PMID:28357272 - A central role for TOR signalling in a yeast model for juvenile CLN3 disease.
Bond ME et al. Microb Cell 2015 Nov 11;2(12):466-480
PMID:36423630 - Chromatin localization of nucleophosmin organizes ribosome biogenesis.
Ugolini I et al. Mol Cell 2022 Dec 01;82(23):4443-4457.e9
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: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
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PMID:30321377 - Proteomic profiling and functional characterization of post-translational modifications of the fission yeast RNA exosome.
Telekawa C et al. Nucleic Acids Res 2018 Nov 30;46(21):11169-11183
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:24957674 - Yeast X-chromosome-associated protein 5 (Xap5) functions with H2A.Z to suppress aberrant transcripts.
Anver S et al. EMBO Rep 2014 Aug;15(8):894-902
PMID:34496258 - Transcription and chromatin-based surveillance mechanism controls suppression of cryptic antisense transcription.
Heo DH et al. Cell Rep 2021 Sep 07;36(10):109671
PMID:23297348 - Comprehensive proteomics analysis reveals new substrates and regulators of the fission yeast clp1/cdc14 phosphatase.
Chen JS et al. Mol Cell Proteomics 2013 May;12(5):1074-86
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:33313903 - Ribosome profiling reveals ribosome stalling on tryptophan codons and ribosome queuing upon oxidative stress in fission yeast.
Rubio A et al. Nucleic Acids Res 2021 Jan 11;49(1):383-399
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: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: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:24713849 - Post-transcriptional regulation of meiotic genes by a nuclear RNA silencing complex.
Egan ED et al. RNA 2014 Jun;20(6):867-81