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protein coding gene - ole1 (SPCC1281.06c) - acyl-coA desaturase

Gene summary

Standard name
ole1
Systematic ID
SPCC1281.06c
Product
acyl-coA desaturase
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
O94523
ORFeome ID
23/23C01
Characterisation status
biological role inferred
Feature type
mRNA gene
Genomic location
chromosome III: 1392544..1394876 reverse strand

Annotation

Disease association

MONDO:0033668 - hearing loss, autosomal dominant 79

References:

GO biological process

GO:0006636 - unsaturated fatty acid biosynthetic process

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GO cellular component

GO:0032541 - cortical endoplasmic reticulum

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GO:0005783 - endoplasmic reticulum

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GO:0005789 - endoplasmic reticulum membrane

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GO:0097038 - perinuclear endoplasmic reticulum

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GO molecular function

GO:0005506 - iron ion binding

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GO:0004768 - stearoyl-CoA 9-desaturase activity

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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:01149 - sumoylated lysine

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MOD:01148 - ubiquitinylated lysine

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Protein sequence feature

SO:0001812 - transmembrane_helix

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Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

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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:0010045 - giant endoplasmic reticulum sheet formation

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Genotypes:

FYPO:0002151 - inviable spore

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Genotypes:

FYPO:0002061 - inviable vegetative cell population

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Genotypes:

FYPO:0010043 - sensitive to myristic acid

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Genotypes:

FYPO:0010044 - sensitive to palmitic acid

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Genotypes:

FYPO:0008443 - sensitive to pentadecanoic acid

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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

Protein features

IDNameInterPro nameDB name
PF00173Cyt-b5Cyt_B5-like_heme/steroid-bdPFAM
PF00487FA_desaturaseFA_desaturase_domPFAM
cd03505Delta9-FADS-likeAcyl-CoA_DSCDD
PS00476FATTY_ACID_DESATUR_1FADS-1_CSPROSITE_PATTERNS
PS50255CYTOCHROME_B5_2Cyt_B5-like_heme/steroid-bdPROSITE_PROFILES
SM01117Cyt_b5_2Cyt_B5-like_heme/steroid-bdSMART
PR00075FACDDSATRASEAcyl-CoA_DSPRINTS
SSF55856Cytochrome b5-like heme/steroid binding domainCyt_B5-like_heme/steroid_sfSUPERFAMILY
G3DSA:3.10.120.10Cyt_B5-like_heme/steroid_sfGENE3D
PTHR11351ACYL-COA DESATURASEAcyl-CoA_DSPANTHER
PIRSF000345OLE1Acyl-CoA_deSatase_haem/ster-bdPIRSF
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder
mobidb-lite-Low-complexitydisorder_predictionMOBIDB-Low-complexity

Orthologs

References / Literature

PMID:36799444 - Inner nuclear membrane proteins Lem2 and Bqt4 interact with different lipid synthesis enzymes in fission yeast.
Hirano Y et al. J Biochem 2023 Jun 30;174(1):33-46
GO_REF:0000033 - Annotation inferences using phylogenetic trees
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: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: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: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: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: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: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: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:38482739 - Critical importance of DNA binding for CSL protein functions in fission yeast.
Marešová A et al. J Cell Sci 2024 Mar 14;
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
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: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: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: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: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: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:28202541 - Coordinate Regulation of Yeast Sterol Regulatory Element-binding Protein (SREBP) and Mga2 Transcription Factors.
Burr R et al. J Biol Chem 2017 Mar 31;292(13):5311-5324
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:30355493 - Expanded Interactome of the Intrinsically Disordered Protein Dss1.
Schenstrøm SM et al. Cell Rep 2018 Oct 23;25(4):862-870
PMID:38780300 - Nitrogen availability is important for preventing catastrophic mitosis in fission yeast.
Zemlianski V et al. J Cell Sci 2024 May 23;
PMID:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
PMID:38269097 - Rapamycin-sensitive mechanisms confine the growth of fission yeast below the temperatures detrimental to cell physiology.
Morozumi Y et al. iScience 2024 Jan 19;27(1):108777
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:26366556 - Fission Yeast CSL Transcription Factors: Mapping Their Target Genes and Biological Roles.
Převorovský M et al. PLoS One 2015;10(9):e0137820
PMID:18257517 - Phosphoproteome analysis of fission yeast.
Wilson-Grady JT et al. J Proteome Res 2008 Mar;7(3):1088-97
PMID:40424131 - Formation of giant ER sheets by pentadecanoic acid causes lipotoxicity in fission yeast.
Hoshikawa Y et al. Proc Natl Acad Sci U S A 2025 Jun 03;122(22):e2422126122
PMID:26412298 - A Degenerate Cohort of Yeast Membrane Trafficking DUBs Mediates Cell Polarity and Survival.
Beckley JR et al. Mol Cell Proteomics 2015 Dec;14(12):3132-41
PB_REF:0000006 - Disease associations from Monarch via human-pombe orthologs
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;