Genome sequence assembly and annotation of MATA and MATB strains of Yarrowia lipolytica

Zali, Narges, El Demerdash, Osama, Chougule, Kapeel, Lu, Zhenyuan, Ware, Doreen, Stillman, Bruce (December 2025) Genome sequence assembly and annotation of MATA and MATB strains of Yarrowia lipolytica. NAR Genomics and Bioinformatics, 7 (4). lqaf175. ISSN 2631-9268 (Public Dataset)

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Abstract

Yeast is commonly utilized in molecular and cell biology research, and Yarrowia lipolytica is favored by bioengineers due to its ability to produce copious amounts of lipids, chemicals, and enzymes for industrial applications. Y. lipolytica is a dimorphic yeast that can proliferate in aerobic and hydrophobic environments conducive to industrial use. However, there is limited knowledge about the basic molecular biology of this yeast, including how the genome is duplicated and how gene silencing occurs. Genome sequences of Y. lipolytica strains have offered insights into this yeast species and have facilitated the development of new industrial applications. Although previous studies have reported the genome sequence of a few Y. lipolytica strains, it is of value to have more precise sequences and annotation, particularly for studies of the biology of this yeast. To further study and characterize the molecular biology of this microorganism, a high-quality reference genome assembly and annotation has been produced for two related Y. lipolytica strains of the opposite mating type, strain E122 (MATA) and 22301-5 (MATB). The combination of short-read and long-read sequencing of genome DNA and short-read and long-read sequencing of transcript cDNAs allowed the genome assembly and a comparison with a distantly related Yarrowia strain.

Item Type: Paper
Subjects: bioinformatics > genomics and proteomics > annotation
bioinformatics
bioinformatics > genomics and proteomics
CSHL Authors:
Communities: CSHL Cancer Center Program > Gene Regulation and Inheritance Program
CSHL labs > Stillman lab
CSHL labs > Ware lab
SWORD Depositor: CSHL Elements
Highlight: Stillman, Bruce W.
Depositing User: CSHL Elements
Date: December 2025
Date Deposited: 18 Dec 2025 14:16
Last Modified: 18 Dec 2025 14:16
PMCID: PMC12693490
Related URLs:
Dataset ID:
  • https://datadryad.org/8dataset/doi:10.5061/dryad.v15dv427f
URI: https://repository.cshl.edu/id/eprint/42039

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