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protein coding gene - ptl2 (SPAC1786.01c) - triacylglycerol lipase ptl2

Gene summary

Standard name
ptl2
Systematic ID
SPAC1786.01c
Product
triacylglycerol lipase ptl2
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
SPAC31G5.20c
UniProt ID
O14115
ORFeome ID
27/27G11
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 3028006..3030459 reverse strand

Annotation

GO biological process

GO:1990748 - cellular detoxification

References:

GO:0006642 - triglyceride mobilization

References:

GO cellular component

GO:0005737 - cytoplasm

References:

GO:0005811 - lipid droplet

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GO molecular function

GO:0004806 - triacylglycerol lipase activity

References:

GO:0003847 - 1-alkyl-2-acetylglycerophosphocholine esterase activity

References:

Modification

MOD:00046 - O-phospho-L-serine

References:

MOD:01148 - ubiquitinylated lysine

References:

Protein sequence feature

SO:0001812 - transmembrane_helix

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Qualitative gene expression

PomGeneEx:0000018 - protein level increased

References:

PomGeneEx:0000012 - RNA level decreased

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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:0002234 - decreased cellular sterol ester level

References:

Genotypes:

FYPO:0002227 - increased cellular triglyceride level during vegetative growth

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

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Genotypes:

FYPO:0002229 - normal cellular ergosterol level

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Genotypes:

FYPO:0001506 - normal cellular phosphatidylcholine level

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Genotypes:

FYPO:0002228 - normal cellular phosphatidylethanolamine level

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Genotypes:

FYPO:0001315 - normal vegetative cell morphology

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Genotypes:

FYPO:0009066 - resistance to amorolfine

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Genotypes:

FYPO:0009038 - resistance to egtazic acid

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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:0009043 - resistance to potassium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0003396 - resistance to ricinoleic acid

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Genotypes:

FYPO:0003383 - resistance to tert-butyl hydroperoxide

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Genotypes:

FYPO:0001501 - sensitive to brefeldin A

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Genotypes:

FYPO:0002237 - sensitive to cerulenin

References:

Genotypes:

FYPO:0002640 - sensitive to clotrimazole

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Genotypes:

FYPO:0000799 - sensitive to diamide

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Genotypes:

FYPO:0000785 - sensitive to formamide

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Genotypes:

FYPO:0002328 - sensitive to terbinafine

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Genotypes:

FYPO:0001491 - viable vegetative cell

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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

References:

Genotypes:

Taxonomic conservation

PBO:0011067 - conserved in bacteria

PBO:0011065 - conserved in eukaryotes

PBO:0011064 - conserved in fungi

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

Protein features

IDNameInterPro nameDB name
PF01734PatatinPNPLA_domPfam
PF11815DUF3336Triacylglycerol_lipase_NPfam
cd07232Pat_PLPLCDD
PS51635PNPLAPNPLA_domPROSITE profiles
G3DSA:3.40.1090.10:FF:000085CATH-FunFam
G3DSA:3.40.1090.10CATH-Gene3D
SSF52151Acyl_Trfase/lysoPLipaseSUPERFAMILY
PTHR14226NTEPANTHER

Orthologs

References / Literature

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: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:22592553 - Characterization of triglyceride lipase genes of fission yeast Schizosaccharomyces pombe.
Yazawa H et al. Appl Microbiol Biotechnol 2012 Nov;96(4):981-91
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:38780300 - Nitrogen availability is important for preventing catastrophic mitosis in fission yeast.
Zemlianski V et al. J Cell Sci 2024 May 23;
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: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:28011631 - Lipid droplet dynamics during Schizosaccharomyces pombe sporulation and their role in spore survival.
Yang HJ et al. Biol Open 2017 Feb 15;6(2):217-222
PMID:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
PMID:22252817 - A genomewide screen in Schizosaccharomyces pombe for genes affecting the sensitivity of antifungal drugs that target ergosterol biosynthesis.
Fang Y et al. Antimicrob Agents Chemother 2012 Apr;56(4):1949-59
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: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: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:37787768 - Broad functional profiling of fission yeast proteins using phenomics and machine learning.
Rodríguez-López M et al. Elife 2023 Oct 03;12
PMID:25109267 - Suppression of ricinoleic acid toxicity by ptl2 overexpression in fission yeast Schizosaccharomyces pombe.
Yazawa H et al. Appl Microbiol Biotechnol 2014 Nov;98(22):9325-37
PMID:27984744 - Survival in Quiescence Requires the Euchromatic Deployment of Clr4/SUV39H by Argonaute-Associated Small RNAs.
Joh RI et al. Mol Cell 2016 Dec 15;64(6):1088-1101
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:39652606 - Cbf11 and Mga2 function together to activate transcription of lipid metabolism genes and promote mitotic fidelity in fission yeast.
Marešová A et al. PLoS Genet 2024 Dec 09;20(12):e1011509
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:27053105 - Mga2 Transcription Factor Regulates an Oxygen-responsive Lipid Homeostasis Pathway in Fission Yeast.
Burr R et al. J Biol Chem 2016 Jun 03;291(23):12171-83
PMID:11152613 - Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes.
Krogh A et al. J Mol Biol 2001 Jan 19;305(3):567-80
PMID:33109728 - High-Throughput Identification of Nuclear Envelope Protein Interactions in Schizosaccharomyces pombe Using an Arrayed Membrane Yeast-Two Hybrid Library.
Varberg JM et al. G3 (Bethesda) 2020 Dec 03;10(12):4649-4663
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: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: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: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: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:28947618 - Sde2 is an intron-specific pre-mRNA splicing regulator activated by ubiquitin-like processing.
Thakran P et al. EMBO J 2018 Jan 04;37(1):89-101
PMID:35658118 - The acyl-CoA-binding protein Acb1 regulates mitochondria, lipid droplets, and cell proliferation.
He J et al. FEBS Lett 2022 Jul;596(14):1795-1808
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6