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protein coding gene - ssb3 (SPCC23B6.05c) - DNA replication factor A subunit Ssb3

Gene summary

Standard name
ssb3
Systematic ID
SPCC23B6.05c
Product
DNA replication factor A subunit Ssb3
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
rpa3
UniProt ID
Q92374
ORFeome ID
04/04D10
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome III: 1281886..1282401 reverse strand

Annotation

GO biological process

GO:0006284 - base-excision repair

References:

GO:0006269 - DNA replication, synthesis of primer

References:

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

References:

GO:0006298 - mismatch repair

References:

GO:0033260 - nuclear DNA replication

References:

GO:0006289 - nucleotide-excision repair

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GO cellular component

GO:0140445 - chromosome, telomeric repeat region

References:

GO:0005829 - cytosol

References:

GO:0005662 - DNA replication factor A complex

References:

GO:0005634 - nucleus

References:

GO:0035861 - site of double-strand break

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GO molecular function

GO:0003684 - damaged DNA binding

References:

GO:0003697 - single-stranded DNA binding

References:

Modification

MOD:01148 - ubiquitinylated lysine

References:

Multi-locus phenotype

FYPO:0001355 - decreased vegetative cell population growth

References:

Genotypes:

FYPO:0002262 - inviable after spore germination, multiple cell divisions, elongated cell

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Genotypes:

FYPO:0002061 - inviable vegetative cell population

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Genotypes:

FYPO:0001315 - normal vegetative cell morphology

References:

Genotypes:

FYPO:0000085 - sensitive to camptothecin

References:

Genotypes:

FYPO:0000102 - sensitive to cisplatin

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Genotypes:

FYPO:0003559 - sensitive to doxorubicin

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Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

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Genotypes:

FYPO:0000267 - sensitive to ionizing radiation during vegetative growth

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Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

References:

Genotypes:

FYPO:0000268 - sensitive to UV during vegetative growth

References:

Genotypes:

FYPO:0001492 - viable elongated vegetative cell

References:

Genotypes:

Protein features

PBO:0111871 - OB fold

Qualitative gene expression

PomGeneEx:0000011 - RNA level increased

References:

Quantitative gene expression

PBO:0011963 - RNA level

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Single locus phenotype

FYPO:0003165 - cut with abnormal chromosome segregation

References:

Genotypes:

FYPO:0009100 - decreased cell population growth on glycerol and galactose carbon source

References:

Genotypes:

FYPO:0001324 - decreased protein level during vegetative growth

References:

Genotypes:

FYPO:0002098 - decreased protein phosphorylation during cellular response to hydroxyurea

References:

Genotypes:

FYPO:0001355 - decreased vegetative cell population growth

References:

Genotypes:

FYPO:0002019 - elongated telomeres during vegetative growth

References:

Genotypes:

FYPO:0009072 - increased cell population growth on lysine nitrogen source

References:

Genotypes:

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

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Genotypes:

FYPO:0002573 - increased number of Ssb1 foci

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

References:

Genotypes:

FYPO:0007479 - normal epigenetic heterochromatin inheritance

References:

Genotypes:

FYPO:0007035 - normal growth on 5-fluorouracil

References:

Genotypes:

FYPO:0002899 - normal protein phosphorylation during cellular response to DNA damage

References:

Genotypes:

FYPO:0002099 - normal protein phosphorylation during cellular response to hydroxyurea

References:

Genotypes:

FYPO:0009110 - normal vegetative cell population growth after short incubation in hydroxyurea

References:

Genotypes:

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

References:

Genotypes:

FYPO:0000763 - resistance to cadmium

References:

Genotypes:

FYPO:0003824 - resistance to caffeine and rapamycin

References:

Genotypes:

FYPO:0001103 - resistance to hydrogen peroxide

References:

Genotypes:

FYPO:0009070 - resistance to itraconazole

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Genotypes:

FYPO:0001583 - resistance to lithium

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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

References:

Genotypes:

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

References:

Genotypes:

FYPO:0000097 - sensitive to caffeine during vegetative growth

References:

Genotypes:

FYPO:0000085 - sensitive to camptothecin

References:

Genotypes:

FYPO:0009069 - sensitive to ciclopirox olamine

References:

Genotypes:

FYPO:0000102 - sensitive to cisplatin

References:

Genotypes:

FYPO:0003559 - sensitive to doxorubicin

References:

Genotypes:

FYPO:0007931 - sensitive to egtazic acid

References:

Genotypes:

FYPO:0007928 - sensitive to ethylenediaminetetraacetic acid

References:

Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

References:

Genotypes:

FYPO:0000267 - sensitive to ionizing radiation during vegetative growth

References:

Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

References:

Genotypes:

FYPO:0000091 - sensitive to thiabendazole

References:

Genotypes:

FYPO:0000268 - sensitive to UV during vegetative growth

References:

Genotypes:

FYPO:0003656 - sensitive to vanadate

References:

Genotypes:

FYPO:0004983 - sensitive to vorinostat

References:

Genotypes:

FYPO:0001492 - viable elongated vegetative cell

References:

Genotypes:

FYPO:0002060 - viable vegetative cell population

References:

Genotypes:

FYPO:0002177 - viable vegetative cell with normal cell morphology

References:

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
PF08661Rep_fac-A_3Rfa2PFAM
cd04479RPA3CDD
G3DSA:2.40.50.140:FF:000271FUNFAM
SSF50249Nucleic acid-binding proteinsNA-bd_OB-foldSUPERFAMILY
G3DSA:2.40.50.140NA-bd_OB-foldGENE3D
PTHR15114REPLICATION PROTEIN A3PANTHER

Orthologs

References / Literature

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:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
PMID:22540037 - Predicting the fission yeast protein interaction network.
Pancaldi V et al. G3 (Bethesda) 2012 Apr;2(4):453-67
PMID:29358048 - Establishment of DNA-DNA Interactions by the Cohesin Ring.
Murayama Y et al. Cell 2018 Jan 25;172(3):465-477.e15
PMID:20625380 - A genome-wide screen for Schizosaccharomyces pombe deletion mutants that affect telomere length.
Liu NN et al. Cell Res 2010 Aug;20(8):963-5
PMID:8702843 - Purification, gene cloning, and reconstitution of the heterotrimeric single-stranded DNA-binding protein from Schizosaccharomyces pombe.
Ishiai M et al. J Biol Chem 1996 Aug 23;271(34):20868-78
PMID:24463365 - Systematic screen for mutants resistant to TORC1 inhibition in fission yeast reveals genes involved in cellular ageing and growth.
Rallis C et al. Biol Open 2014 Feb 15;3(2):161-71
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
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:27611590 - Pfh1 Is an Accessory Replicative Helicase that Interacts with the Replisome to Facilitate Fork Progression and Preserve Genome Integrity.
McDonald KR et al. PLoS Genet 2016 Sep;12(9):e1006238
PMID:20537132 - Global fitness profiling of fission yeast deletion strains by barcode sequencing.
Han TX et al. Genome Biol 2010;11(6):R60
PMID:25076038 - Large scale screening of genetic interaction with sgf73(+) in fission yeast.
Guo Y et al. Yi Chuan 2014 Jul;36(7):723-31
PMID:23365689 - Cellular robustness conferred by genetic crosstalk underlies resistance against chemotherapeutic drug doxorubicin in fission yeast.
Tay Z et al. PLoS One 2013;8(1):e55041
PMID:25669599 - Fitness profiling links topoisomerase II regulation of centromeric integrity to doxorubicin resistance in fission yeast.
Nguyen TT et al. Sci Rep 2015 Feb 11;5:8400
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:30355493 - Expanded Interactome of the Intrinsically Disordered Protein Dss1.
Schenstrøm SM et al. Cell Rep 2018 Oct 23;25(4):862-870
PMID:23628481 - A proteome-wide visual screen identifies fission yeast proteins localizing to DNA double-strand breaks.
Yu Y et al. DNA Repair (Amst) 2013 Jun 01;12(6):433-43
PMID:24192486 - The conserved Fanconi anemia nuclease Fan1 and the SUMO E3 ligase Pli1 act in two novel Pso2-independent pathways of DNA interstrand crosslink repair in yeast.
Fontebasso Y et al. DNA Repair (Amst) 2013 Dec;12(12):1011-23
PMID:23050226 - A genetic screen to discover pathways affecting cohesin function in Schizosaccharomyces pombe identifies chromatin effectors.
Chen Z et al. G3 (Bethesda) 2012 Oct;2(10):1161-8
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
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:22927644 - Replication fork collapse and genome instability in a deoxycytidylate deaminase mutant.
Sánchez A et al. Mol Cell Biol 2012 Nov;32(21):4445-54
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
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:37787768 - Broad functional profiling of fission yeast proteins using phenomics and machine learning.
Rodríguez-López M et al. Elife 2023 Oct 03;12
PMID:41330900 - PolySUMOylation of PCNA and Rad52 restricts centromeric recombination in fission yeast.
Markowska K et al. Nat Commun 2025 Dec 02;16(1):10837
PMID:33568651 - Replication dynamics of recombination-dependent replication forks.
Naiman K et al. Nat Commun 2021 Feb 10;12(1):923
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:37445861 - Resistance to Chemotherapeutic 5-Fluorouracil Conferred by Modulation of Heterochromatic Integrity through Ino80 Function in Fission Yeast.
Lim KK et al. Int J Mol Sci 2023 Jun 26;24(13)
PMID:19672306 - Genome-wide screen of genes required for caffeine tolerance in fission yeast.
Calvo IA et al. PLoS One 2009 Aug 12;4(8):e6619
PMID:39094570 - A replisome-associated histone H3-H4 chaperone required for epigenetic inheritance.
Yu J et al. Cell 2024 Sep 05;187(18):5010-5028.e24
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:26791325 - Predicting chemotherapeutic drug combinations through gene network profiling.
Nguyen TT et al. Sci Rep 2016 Jan 21;6:18658
GO_REF:0000033 - Annotation inferences using phylogenetic trees
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:25701403 - Two fission yeast high mobility group box proteins in the maintenance of genomic integrity following doxorubicin insult.
Tang MY et al. Gene 2015 May 10;562(1):70-5
PMID:29215009 - The end-joining factor Ku acts in the end-resection of double strand break-free arrested replication forks.
Teixeira-Silva A et al. Nat Commun 2017 Dec 07;8(1):1982
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: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:20118936 - Schizosaccharomyces pombe genome-wide nucleosome mapping reveals positioning mechanisms distinct from those of Saccharomyces cerevisiae.
Lantermann AB et al. Nat Struct Mol Biol 2010 Feb;17(2):251-7
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:37200372 - Comprehensive mutational analysis of the checkpoint signaling function of Rpa1/Ssb1 in fission yeast.
Xu YJ et al. PLoS Genet 2023 May;19(5):e1010691