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protein coding gene - mus7 (SPAC6B12.02c) - DNA repair protein Mus7/Mms22

Gene summary

Standard name
mus7
Systematic ID
SPAC6B12.02c
Product
DNA repair protein Mus7/Mms22
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
mms22
UniProt ID
O14207
ORFeome ID
48/48H08
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 2408136..2414047 reverse strand

Annotation

GO biological process

GO:0006974 - DNA damage response

References:

GO:0000724 - double-strand break repair via homologous recombination

References:

GO:0031297 - replication fork processing

References:

GO cellular component

GO:0035361 - Cul8-RING ubiquitin ligase complex

References:

GO:0005634 - nucleus

References:

GO molecular function

GO:0005515 - protein binding

References:

Modification

MOD:00046 - O-phospho-L-serine

References:

MOD:00047 - O-phospho-L-threonine

References:

MOD:01149 - sumoylated lysine

References:

Multi-locus phenotype

FYPO:0001355 - decreased vegetative cell population growth

References:

Genotypes:

FYPO:0001690 - normal growth on camptothecin

References:

Genotypes:

FYPO:0000085 - sensitive to camptothecin

References:

Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

References:

Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

References:

Genotypes:

FYPO:0000268 - sensitive to UV during vegetative growth

References:

Genotypes:

Quantitative gene expression

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0000059 - abnormal mitotic cell cycle

References:

Genotypes:

FYPO:0003743 - decreased cell population growth during glucose starvation

References:

Genotypes:

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

References:

Genotypes:

FYPO:0009075 - decreased cell population growth on fructose carbon source

References:

Genotypes:

FYPO:0000251 - decreased cell population growth on galactose carbon source

References:

Genotypes:

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

References:

Genotypes:

FYPO:0009053 - decreased cell population growth on glutamate nitrogen source

References:

Genotypes:

FYPO:0009091 - decreased cell population growth on lysine and proline nitrogen source

References:

Genotypes:

FYPO:0009092 - decreased cell population growth on lysine and serine nitrogen source

References:

Genotypes:

FYPO:0009073 - decreased cell population growth on lysine nitrogen source

References:

Genotypes:

FYPO:0000250 - decreased cell population growth on proline nitrogen source

References:

Genotypes:

FYPO:0007562 - decreased cell population growth on serine nitrogen source

References:

Genotypes:

FYPO:0009097 - decreased cell population growth on xylose carbon source

References:

Genotypes:

FYPO:0003660 - decreased double-strand break repair during vegetative growth

References:

Genotypes:

FYPO:0000185 - decreased gene conversion during vegetative growth

References:

Genotypes:

FYPO:0001355 - decreased vegetative cell population growth

References:

Genotypes:

FYPO:0005258 - increased cell population growth at high temperature

References:

Genotypes:

FYPO:0009101 - increased cell population growth on glycerol and galactose carbon source

References:

Genotypes:

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

References:

Genotypes:

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

References:

Genotypes:

FYPO:0004466 - increased number of Rad52 foci during cellular response to camptothecin

References:

Genotypes:

FYPO:0000972 - increased number of Rad52 foci during vegetative growth

References:

Genotypes:

FYPO:0004557 - increased vegetative cell population growth

References:

Genotypes:

FYPO:0000245 - loss of viability in stationary phase

References:

Genotypes:

FYPO:0000012 - mitotic G2/M phase transition delay

References:

Genotypes:

FYPO:0004229 - normal growth during cellular response to ionizing radiation

References:

Genotypes:

FYPO:0000969 - normal growth during cellular response to UV

References:

Genotypes:

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

References:

Genotypes:

FYPO:0009030 - resistance to amitrole

References:

Genotypes:

FYPO:0009036 - resistance to benzamidine

References:

Genotypes:

FYPO:0009032 - resistance to bortezomib

References:

Genotypes:

FYPO:0000763 - resistance to cadmium

References:

Genotypes:

FYPO:0001884 - resistance to Calcofluor White

References:

Genotypes:

FYPO:0009068 - resistance to ciclopirox olamine

References:

Genotypes:

FYPO:0002634 - resistance to cobalt

References:

Genotypes:

FYPO:0001450 - resistance to cold

References:

Genotypes:

FYPO:0009038 - resistance to egtazic acid

References:

Genotypes:

FYPO:0009034 - resistance to ethylenediaminetetraacetic acid

References:

Genotypes:

FYPO:0001103 - resistance to hydrogen peroxide

References:

Genotypes:

FYPO:0001583 - resistance to lithium

References:

Genotypes:

FYPO:0009083 - resistance to lithium chloride and methyl methanesulfonate

References:

Genotypes:

FYPO:0000725 - resistance to methyl methanesulfonate

References:

Genotypes:

FYPO:0009039 - resistance to potassium chloride

References:

Genotypes:

FYPO:0005968 - resistance to sodium chloride

References:

Genotypes:

FYPO:0009089 - resistance to sodium chloride and sodium dodecyl sulfate

References:

Genotypes:

FYPO:0005266 - resistance to sodium dodecyl sulfate

References:

Genotypes:

FYPO:0009040 - resistance to tea tree oil

References:

Genotypes:

FYPO:0002767 - resistance to terbinafine

References:

Genotypes:

FYPO:0000327 - resistance to trichostatin A

References:

Genotypes:

FYPO:0001034 - resistance to tunicamycin

References:

Genotypes:

FYPO:0000830 - resistance to vanadate

References:

Genotypes:

FYPO:0001098 - sensitive to 4-nitroquinoline N-oxide

References:

Genotypes:

FYPO:0009067 - sensitive to amorolfine

References:

Genotypes:

FYPO:0000097 - sensitive to caffeine during vegetative growth

References:

Genotypes:

FYPO:0009080 - sensitive to calcofluor and sodium dodecyl sulfate

References:

Genotypes:

FYPO:0000085 - sensitive to camptothecin

References:

Genotypes:

FYPO:0000104 - sensitive to cycloheximide

References:

Genotypes:

FYPO:0000799 - sensitive to diamide

References:

Genotypes:

FYPO:0000842 - sensitive to ethanol during vegetative growth

References:

Genotypes:

FYPO:0000785 - sensitive to formamide

References:

Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

References:

Genotypes:

FYPO:0009071 - sensitive to itraconazole

References:

Genotypes:

FYPO:0001719 - sensitive to lithium

References:

Genotypes:

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

References:

Genotypes:

FYPO:0006836 - sensitive to magnesium chloride

References:

Genotypes:

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

References:

Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

References:

Genotypes:

FYPO:0001214 - sensitive to potassium chloride

References:

Genotypes:

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

References:

Genotypes:

FYPO:0000797 - sensitive to tert-butyl hydroperoxide

References:

Genotypes:

FYPO:0002701 - sensitive to torin1

References:

Genotypes:

FYPO:0001457 - sensitive to tunicamycin

References:

Genotypes:

FYPO:0000268 - sensitive to UV during vegetative growth

References:

Genotypes:

FYPO:0003656 - sensitive to vanadate

References:

Genotypes:

FYPO:0009064 - sensitive to X-rays and rapamycin during vegetative growth.

References:

Genotypes:

FYPO:0009063 - sensitive to X-rays during vegetative growth

References:

Genotypes:

FYPO:0001492 - viable elongated vegetative cell

References:

Genotypes:

FYPO:0002060 - viable vegetative cell population

References:

Genotypes:

Taxonomic conservation

PBO:0011065 - conserved in eukaryotes

PBO:0011064 - conserved in fungi

PBO:0011063 - conserved in fungi only

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

Protein features

IDNameInterPro nameDB name
PF09462Mus7Mms22Pfam
PTHR28122Mms22PANTHER
mobidb-lite-Disorderdisorder_predictionMobiDB-Disorder
mobidb-lite-Polardisorder_predictionMobiDB-Polar

Orthologs

References / Literature

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:19819763 - Mms1-Mms22 complex protects genome integrity in Schizosaccharomyces pombe.
Dovey CL et al. DNA Repair (Amst) 2009 Dec 03;8(12):1390-9
PMID:19264558 - Screening a genome-wide S. pombe deletion library identifies novel genes and pathways involved in genome stability maintenance.
Deshpande GP et al. DNA Repair (Amst) 2009 May 01;8(5):672-9
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: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:17307401 - The novel gene mus7(+) is involved in the repair of replication-associated DNA damage in fission yeast.
Yokoyama M et al. DNA Repair (Amst) 2007 Jun 01;6(6):770-80
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:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
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:17660542 - Mms22 preserves genomic integrity during DNA replication in Schizosaccharomyces pombe.
Dovey CL et al. Genetics 2007 Sep;177(1):47-61
PMID:26771498 - A Proteome-wide Fission Yeast Interactome Reveals Network Evolution Principles from Yeasts to Human.
Vo TV et al. Cell 2016 Jan 14;164(1-2):310-323
PMID:21712547 - Mitotic substrates of the kinase aurora with roles in chromatin regulation identified through quantitative phosphoproteomics of fission yeast.
Koch A et al. Sci Signal 2011 Jun 28;4(179):rs6
PMID:18931302 - Significant conservation of synthetic lethal genetic interaction networks between distantly related eukaryotes.
Dixon SJ et al. Proc Natl Acad Sci U S A 2008 Oct 28;105(43):16653-8
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:25720772 - Quantitative phosphoproteomics reveals pathways for coordination of cell growth and division by the conserved fission yeast kinase pom1.
Kettenbach AN et al. Mol Cell Proteomics 2015 May;14(5):1275-87
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: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: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: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:41974504 - Nuclear basket subunits Nup211 and Rsm1 influence RNA 3'-processing and transcription termination in fission yeast.
Bednor L et al. RNA 2026 Apr 13;
PMID:29996109 - Quantitative Phosphoproteomics Reveals the Signaling Dynamics of Cell-Cycle Kinases in the Fission Yeast Schizosaccharomyces pombe.
Swaffer MP et al. Cell Rep 2018 Jul 10;24(2):503-514
PMID:22907753 - Posttranscriptional regulation of cell-cell interaction protein-encoding transcripts by Zfs1p in Schizosaccharomyces pombe.
Wells ML et al. Mol Cell Biol 2012 Oct;32(20):4206-14
PMID:20885790 - Critical functions of Rpa3/Ssb3 in S-phase DNA damage responses in fission yeast.
Cavero S et al. PLoS Genet 2010 Sep 23;6(9):e1001138
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PMID:25795664 - Genetic Interaction Landscape Reveals Critical Requirements for Schizosaccharomyces pombe Brc1 in DNA Damage Response Mutants.
Sánchez A et al. G3 (Bethesda) 2015 Mar 19;5(5):953-62
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: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:23703609 - TORC2 is required to maintain genome stability during S phase in fission yeast.
Schonbrun M et al. J Biol Chem 2013 Jul 05;288(27):19649-60
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:20537132 - Global fitness profiling of fission yeast deletion strains by barcode sequencing.
Han TX et al. Genome Biol 2010;11(6):R60