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protein coding gene - epr1 (SPAC6B12.08) - Atg8-interacting ER-phagy receptor Epr1

Gene summary

Standard name
epr1
Systematic ID
SPAC6B12.08
Product
Atg8-interacting ER-phagy receptor Epr1
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
mug185
UniProt ID
O14213
ORFeome ID
20/20D10
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 2425816..2427967 forward strand

Annotation

Disease association

MONDO:0014887 - bone marrow failure syndrome 3

References:

GO biological process

GO:0044804 - nucleophagy

References:

GO:0061709 - reticulophagy

References:

GO cellular component

GO:0005783 - endoplasmic reticulum

References:

GO:0000407 - phagophore assembly site

References:

GO molecular function

GO:0140506 - endoplasmic reticulum-autophagosome adaptor activity

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GO:0005515 - protein binding

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GO:0008270 - zinc ion binding

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Modification

MOD:00046 - O-phospho-L-serine

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MOD:00047 - O-phospho-L-threonine

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MOD:00048 - O4'-phospho-L-tyrosine

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Multi-locus phenotype

FYPO:0007446 - decreased reticulophagy during cellular response to endoplasmic reticulum stress

References:

Genotypes:

FYPO:0001355 - decreased vegetative cell population growth

References:

Genotypes:

FYPO:0007444 - normal macroautophagy during cellular response to endoplasmic reticulum stress

References:

Genotypes:

FYPO:0005264 - resistance to dithiothreitol

References:

Genotypes:

Protein features

PBO:0111745 - zf-C2H2 type

PBO:0111743 - zinc finger protein

Qualitative gene expression

PomGeneEx:0000018 - protein level increased

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PomGeneEx:0000011 - RNA 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:0007449 - abolished protein localization to endoplasmic reticulum, with protein mislocalized to cytoplasm

References:

Genotypes:

FYPO:0000705 - abolished protein-protein interaction

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Genotypes:

FYPO:0007447 - abolished reticulophagy during cellular response to endoplasmic reticulum stress

References:

Genotypes:

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

References:

Genotypes:

FYPO:0008386 - decreased nucleophagy

References:

Genotypes:

FYPO:0007446 - decreased reticulophagy during cellular response to endoplasmic reticulum stress

References:

Genotypes:

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

References:

Genotypes:

FYPO:0000636 - increased cell population growth rate

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Genotypes:

FYPO:0006518 - loss of viability in G0

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Genotypes:

FYPO:0007553 - normal G1 to G0 transition

References:

Genotypes:

FYPO:0000385 - normal macroautophagy

References:

Genotypes:

FYPO:0006294 - normal macroautophagy during nitrogen starvation

References:

Genotypes:

FYPO:0006378 - normal protein localization to endoplasmic reticulum during vegetative growth

References:

Genotypes:

FYPO:0000703 - normal protein-protein interaction

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Genotypes:

FYPO:0007448 - normal reticulophagy during nitrogen starvation

References:

Genotypes:

FYPO:0001357 - normal vegetative cell population growth

References:

Genotypes:

FYPO:0009032 - resistance to bortezomib

References:

Genotypes:

FYPO:0000067 - resistance to brefeldin A

References:

Genotypes:

FYPO:0001884 - resistance to Calcofluor White

References:

Genotypes:

FYPO:0000764 - resistance to cycloheximide

References:

Genotypes:

FYPO:0001583 - resistance to lithium

References:

Genotypes:

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

References:

Genotypes:

FYPO:0001034 - resistance to tunicamycin

References:

Genotypes:

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

References:

Genotypes:

FYPO:0000096 - sensitive to cadmium

References:

Genotypes:

FYPO:0000843 - sensitive to dithiothreitol

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Genotypes:

FYPO:0007931 - sensitive to egtazic acid

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Genotypes:

FYPO:0000785 - sensitive to formamide

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Genotypes:

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

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Genotypes:

FYPO:0000115 - sensitive to valproic acid

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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
PF12171zf-C2H2_jazZnf_C2H2_jazPFAM
PF00226DnaJDnaJ_domainPFAM
PF21884ZUO1-like_ZHDZUO1-like_ZHDPFAM
cd06257DnaJDnaJ_domainCDD
PS00028ZINC_FINGER_C2H2_1Znf_C2H2_typePROSITE_PATTERNS
PS50076DNAJ_2DnaJ_domainPROSITE_PROFILES
PS50157ZINC_FINGER_C2H2_2Znf_C2H2_typePROSITE_PROFILES
SM00451ZnF_U1_5Matrin/U1-like-C_Znf_C2H2SMART
SM00271dnaj_3DnaJ_domainSMART
PR00625JDOMAINDnaJ_domainPRINTS
G3DSA:1.10.287.110:FF:000223FUNFAM
SSF46565Chaperone J-domainJ_dom_sfSUPERFAMILY
SSF57667beta-beta-alpha zinc fingersZnf_C2H2_sfSUPERFAMILY
G3DSA:3.30.160.60Classic Zinc FingerGENE3D
G3DSA:1.10.287.110DnaJ domainJ_dom_sfGENE3D
PTHR44029DNAJ HOMOLOG SUBFAMILY C MEMBER 21Chaperone_stress_responsePANTHER
CoilCoilCOILS
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder

Orthologs

References / Literature

PMID:18257517 - Phosphoproteome analysis of fission yeast.
Wilson-Grady JT et al. J Proteome Res 2008 Mar;7(3):1088-97
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: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:28218250 - Chromatin remodeller Fun30 Fft3 induces nucleosome disassembly to facilitate RNA polymerase II elongation.
Lee J et al. Nat Commun 2017 Feb 20;8:14527
PMID:33823663 - A TOR (target of rapamycin) and nutritional phosphoproteome of fission yeast reveals novel targets in networks conserved in humans.
Halova L et al. Open Biol 2021 Apr;11(4):200405
PMID:27918601 - Identifying genes required for respiratory growth of fission yeast.
Malecki M et al. Wellcome Open Res 2016;1:12
PMID:25452419 - Parallel profiling of fission yeast deletion mutants for proliferation and for lifespan during long-term quiescence.
Sideri T et al. G3 (Bethesda) 2014 Dec 01;5(1):145-55
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
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:29432178 - General amino acid control in fission yeast is regulated by a nonconserved transcription factor, with functions analogous to Gcn4/Atf4.
Duncan CDS et al. Proc Natl Acad Sci U S A 2018 Feb 20;115(8):E1829-E1838
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: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:18818364 - Conservation and rewiring of functional modules revealed by an epistasis map in fission yeast.
Roguev A et al. Science 2008 Oct 17;322(5900):405-10
PMID:32735772 - A UPR-Induced Soluble ER-Phagy Receptor Acts with VAPs to Confer ER Stress Resistance.
Zhao D et al. Mol Cell 2020 Sep 17;79(6):963-977.e3
PMID:23163955 - Analysis of stress-induced duplex destabilization (SIDD) properties of replication origins, genes and intergenes in the fission yeast, Schizosaccharomyces pombe.
Yadav MP et al. BMC Res Notes 2012 Nov 19;5:643
PMID:37939137 - The ortholog of human REEP1-4 is required for autophagosomal enclosure of ER-phagy/nucleophagy cargos in fission yeast.
Zou CX et al. PLoS Biol 2023 Nov;21(11):e3002372
PMID:12615979 - Polo boxes form a single functional domain that mediates interactions with multiple proteins in fission yeast polo kinase.
Reynolds N et al. J Cell Sci 2003 Apr 01;116(Pt 7):1377-87
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: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: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: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: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:37553386 - A conserved membrane curvature-generating protein is crucial for autophagosome formation in fission yeast.
Wang N et al. Nat Commun 2023 Aug 08;14(1):4765
PB_REF:0000006 - Disease associations from Monarch via human-pombe orthologs
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
GO_REF:0000002 - Comments
PMID:12161753 - The transcriptional program of meiosis and sporulation in fission yeast.
Mata J et al. Nat Genet 2002 Sep;32(1):143-7
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: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
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