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protein coding gene - rpm2 (SPAC637.11) - mitochondrial ATP-dependent RNA helicase Rpm2

Gene summary

Standard name
rpm2
Systematic ID
SPAC637.11
Product
mitochondrial ATP-dependent RNA helicase Rpm2
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
pah1, suv3
UniProt ID
O94445
ORFeome ID
26/26H08
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 4558877..4561448 forward strand

Annotation

Complementation

PBO:0024839 - functionally complemented by S. cerevisiae SUV3

References:

PBO:0123304 - is not functionally complemented by S. cerevisiae DSS1

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GO biological process

GO:0090616 - mitochondrial mRNA 3'-end processing

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GO:0006401 - RNA catabolic process

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GO cellular component

GO:0005759 - mitochondrial matrix

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GO:0005739 - mitochondrion

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GO molecular function

GO:0005524 - ATP binding

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GO:0003724 - RNA helicase activity

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Multi-locus phenotype

FYPO:0004956 - abnormal mitochondrial RNA 3'-end processing

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Genotypes:

FYPO:0000082 - decreased cell population growth at high temperature

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Genotypes:

FYPO:0000080 - decreased cell population growth at low temperature

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Genotypes:

FYPO:0003423 - decreased mitochondrial RNA level

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Genotypes:

FYPO:0003424 - increased mitochondrial RNA level

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Genotypes:

FYPO:0004960 - normal mitochondrial RNA level

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Genotypes:

Protein sequence feature

SO:0001808 - mitochondrial_targeting_signal

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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:0004956 - abnormal mitochondrial RNA 3'-end processing

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Genotypes:

FYPO:0001934 - abolished cell population growth on glycerol carbon source

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Genotypes:

FYPO:0004958 - altered RNA level in mitochondrion

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Genotypes:

FYPO:0000082 - decreased cell population growth at high temperature

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Genotypes:

FYPO:0000080 - decreased cell population growth at low temperature

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Genotypes:

FYPO:0003743 - decreased cell population growth during glucose starvation

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Genotypes:

FYPO:0009078 - decreased cell population growth on ethanol carbon source

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Genotypes:

FYPO:0001407 - decreased cell population growth on glucose carbon source

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Genotypes:

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

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Genotypes:

FYPO:0002924 - decreased cell population growth on maltose carbon source

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Genotypes:

FYPO:0001176 - decreased cell population growth on sucrose carbon source

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Genotypes:

FYPO:0008128 - decreased vegetative cell population growth on low glucose

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Genotypes:

FYPO:0005261 - increased cell population growth on galactose carbon source

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Genotypes:

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

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Genotypes:

FYPO:0002587 - increased level of mitochondrial polycistronic RNA precursors

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Genotypes:

FYPO:0004557 - increased vegetative cell population growth

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

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Genotypes:

FYPO:0004960 - normal mitochondrial RNA level

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Genotypes:

FYPO:0009036 - resistance to benzamidine

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Genotypes:

FYPO:0009038 - resistance to egtazic acid

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Genotypes:

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

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Genotypes:

FYPO:0000077 - resistance to rapamycin

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Genotypes:

FYPO:0000327 - resistance to trichostatin A

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Genotypes:

FYPO:0000095 - sensitive to bleomycin

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Genotypes:

FYPO:0001501 - sensitive to brefeldin A

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Genotypes:

FYPO:0000097 - sensitive to caffeine during vegetative growth

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Genotypes:

FYPO:0009080 - sensitive to calcofluor and sodium dodecyl sulfate

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Genotypes:

FYPO:0001245 - sensitive to cobalt

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Genotypes:

FYPO:0000104 - sensitive to cycloheximide

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Genotypes:

FYPO:0000799 - sensitive to diamide

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Genotypes:

FYPO:0000842 - sensitive to ethanol during vegetative growth

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Genotypes:

FYPO:0000785 - sensitive to formamide

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Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

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Genotypes:

FYPO:0001719 - sensitive to lithium

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Genotypes:

FYPO:0006836 - sensitive to magnesium chloride

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Genotypes:

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

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Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

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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:0002701 - sensitive to torin1

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Genotypes:

FYPO:0001457 - sensitive to tunicamycin

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Genotypes:

FYPO:0000115 - sensitive to valproic acid

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Genotypes:

FYPO:0003656 - sensitive to vanadate

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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
PF00271Helicase_CHelicase_C-likePfam
PF12513SUV3_CSUV3_CPfam
PF22527DEXQc_Suv3DEXQc_SUV3Pfam
cd17913DEXQc_Suv3Suv3_DEXQcCDD
cd18805SF2_C_suv3CDD
PS51192HELICASE_ATP_BIND_1Helicase_ATP-bdPROSITE profiles
PS51194HELICASE_CTERHelicase_C-likePROSITE profiles
SM00487DEXDcHelicase_ATP-bdSMART
SM00490HELICcHelicase_C-likeSMART
G3DSA:3.40.50.300:FF:000269CATH-FunFam
G3DSA:3.40.50.300:FF:001549CATH-FunFam
G3DSA:1.20.272.40CATH-Gene3D
G3DSA:1.20.58.1080CATH-Gene3D
G3DSA:3.40.50.300P-loop_NTPaseCATH-Gene3D
SSF52540P-loop_NTPaseSUPERFAMILY
PTHR12131SUPV3-likePANTHER
CoilCOILS

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:29084823 - Phosphorylation of the RNA-binding protein Zfs1 modulates sexual differentiation in fission yeast.
Navarro FJ et al. J Cell Sci 2017 Dec 15;130(24):4144-4154
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:27918601 - Identifying genes required for respiratory growth of fission yeast.
Malecki M et al. Wellcome Open Res 2016;1:12
PMID:18304578 - The 3' ends of mature transcripts are generated by a processosome complex in fission yeast mitochondria.
Hoffmann B et al. J Mol Biol 2008 Apr 04;377(4):1024-37
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
GO_REF:0000002 - Comments
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: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:28281664 - Genetic interactions and functional analyses of the fission yeast gsk3 and amk2 single and double mutants defective in TORC1-dependent processes.
Rallis C et al. Sci Rep 2017 Mar 10;7:44257
PMID:37859837 - In fission yeast, 65 non-essential mitochondrial proteins related to respiration and stress become essential in low-glucose conditions.
Mori A et al. R Soc Open Sci 2023 Oct;10(10):230404
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: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:19547744 - Evolution of phosphoregulation: comparison of phosphorylation patterns across yeast species.
Beltrao P et al. PLoS Biol 2009 Jun 16;7(6):e1000134
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: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:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
PMID:36408920 - UniProt: the Universal Protein Knowledgebase in 2023.
UniProt Consortium Nucleic Acids Res 2023 Jan 06;51(D1):D523-D531