1
|
Robertson NR, Trivedi V, Lupish B, Ramesh A, Aguilar Y, Carrera S, Lee S, Arteaga A, Nguyen A, Lenert-Mondou C, Harland-Dunaway M, Jinkerson R, Wheeldon I. Optimized genome-wide CRISPR screening enables rapid engineering of growth-based phenotypes in Yarrowia lipolytica. Metab Eng 2024:S1096-7176(24)00122-8. [PMID: 39278589 DOI: 10.1016/j.ymben.2024.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2024] [Revised: 08/28/2024] [Accepted: 09/12/2024] [Indexed: 09/18/2024]
Abstract
CRISPR-Cas9 functional genomic screens uncover gene targets linked to various phenotypes for metabolic engineering with remarkable efficiency. However, these genome-wide screens face a number of design challenges, including variable guide RNA activity, ensuring sufficient genome coverage, and maintaining high transformation efficiencies to ensure full library representation. These challenges are prevalent in non-conventional yeast, many of which exhibit traits that are well suited to metabolic engineering and bioprocessing. To address these hurdles in the oleaginous yeast Yarrowia lipolytica, we designed a compact, high-activity genome-wide sgRNA library. The library was designed using DeepGuide, an sgRNA activity prediction algorithm and a large dataset of ∼50,000 sgRNAs with known activity. Three guides per gene enables redundant targeting of 98.8% of genes in the genome in a library of 23,900 sgRNAs. We deployed the optimized library to uncover genes essential to the tolerance of acetate, a promising alternative carbon source, and various hydrocarbons present in many waste streams. Our screens yielded several gene knockouts that improve acetate tolerance on their own and as double knockouts in media containing acetate as the sole carbon source. Analysis of the hydrocarbon screens revealed genes related to fatty acid and alkane metabolism in Y. lipolytica. The optimized CRISPR gRNA library and its successful use in Y. lipolytica led to the discovery of alternative carbon source-related genes and provides a workflow for creating high-activity, compact genome-wide libraries for strain engineering.
Collapse
Affiliation(s)
| | - Varun Trivedi
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA
| | - Brian Lupish
- Bioengineering, University of California, Riverside, Riverside, CA, USA
| | - Adithya Ramesh
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA
| | - Yuna Aguilar
- Bioengineering, University of California, Riverside, Riverside, CA, USA
| | - Stephanie Carrera
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA
| | - Sangcheon Lee
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA
| | - Anthony Arteaga
- Center for Industrial Biotechnology, University of California, Riverside, Riverside, CA, USA
| | - Alexander Nguyen
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA
| | | | | | - Robert Jinkerson
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA
| | - Ian Wheeldon
- Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, USA; Center for Industrial Biotechnology, University of California, Riverside, Riverside, CA, USA.
| |
Collapse
|
2
|
Braga A, Mesquita DP, Cordeiro A, Belo I, Ferreira EC, Amaral AL. Monitoring biotechnological processes through quantitative image analysis: Application to 2-phenylethanol production by Yarrowia lipolytica. Process Biochem 2023. [DOI: 10.1016/j.procbio.2023.03.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
|
3
|
Virués-Segovia JR, Muñoz-Mira S, Durán-Patrón R, Aleu J. Marine-derived fungi as biocatalysts. Front Microbiol 2023; 14:1125639. [PMID: 36922968 PMCID: PMC10008910 DOI: 10.3389/fmicb.2023.1125639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 02/08/2023] [Indexed: 03/03/2023] Open
Abstract
Marine microorganisms account for over 90% of ocean biomass and their diversity is believed to be the result of their ability to adapt to extreme conditions of the marine environment. Biotransformations are used to produce a wide range of high-added value materials, and marine-derived fungi have proven to be a source of new enzymes, even for activities not previously discovered. This review focuses on biotransformations by fungi from marine environments, including bioremediation, from the standpoint of the chemical structure of the substrate, and covers up to September 2022.
Collapse
Affiliation(s)
- Jorge R Virués-Segovia
- Departamento de Química Orgánica, Facultad de Ciencias, Campus Universitario Río San Pedro s/n, Torre sur, 4ª Planta, Universidad de Cádiz, Cádiz, Spain
| | - Salvador Muñoz-Mira
- Departamento de Química Orgánica, Facultad de Ciencias, Campus Universitario Río San Pedro s/n, Torre sur, 4ª Planta, Universidad de Cádiz, Cádiz, Spain
| | - Rosa Durán-Patrón
- Departamento de Química Orgánica, Facultad de Ciencias, Campus Universitario Río San Pedro s/n, Torre sur, 4ª Planta, Universidad de Cádiz, Cádiz, Spain
| | - Josefina Aleu
- Departamento de Química Orgánica, Facultad de Ciencias, Campus Universitario Río San Pedro s/n, Torre sur, 4ª Planta, Universidad de Cádiz, Cádiz, Spain
| |
Collapse
|
4
|
Martínez-Soto D, Velez-Haro JM, León-Ramírez CG, Galán-Vásquez E, Chávez-Munguía B, Ruiz-Herrera J. Multicellular growth of the Basidiomycota phytopathogen fungus Sporisorium reilianum induced by acid conditions. Folia Microbiol (Praha) 2019; 65:511-521. [PMID: 31721091 DOI: 10.1007/s12223-019-00755-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Accepted: 10/25/2019] [Indexed: 12/18/2022]
Abstract
Fungi are considered model organisms for the analysis of important phenomena of eukaryotes. For example, some of them have been described as models to understand the phenomenon of multicellularity acquisition by different unicellular organisms phylogenetically distant. Interestingly, in this work, we describe the multicellular development in the model fungus S. reilianum. We observed that Sporisorium reilianum, a Basidiomycota cereal pathogen that at neutral pH grows with a yeast-like morphology during its saprophytic haploid stage, when incubated at acid pH grew in the form of multicellular clusters. The multicellularity observed in S. reilianum was of clonal type, where buds of "stem" cells growing as yeasts remain joined by their cell wall septa, after cytokinesis. The elaboration and analysis of a regulatory network of S. reilianum showed that the putative zinc finger transcription factor CBQ73544.1 regulates a number of genes involved in cell cycle, cellular division, signal transduction pathways, and biogenesis of cell wall. Interestingly, homologous of these genes have been found to be regulated during Saccharomyces cerevisiae multicellular growth. In adddition, some of these genes were found to be negatively regulated during multicellularity of S. reilianum. With these data, we suggest that S. reilianum is an interesting model for the study of multicellular development.
Collapse
Affiliation(s)
- Domingo Martínez-Soto
- Ingeniería en Innovación Agrícola Sustentable, Instituto Tecnológico Superior de Los Reyes, Los Reyes, Michoacán, México. .,Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Guanajuato, México. .,Department of Plant Pathology and Microbiology, University of California, Riverside, CA, 92521, USA. .,Ingeniería en Innovación Agrícola Sustentable, Instituto Tecnológico Superior de Los Reyes, Carretera Los Reyes-Jacona, Libertad, 60300, Los Reyes Michoacán, México.
| | - John Martin Velez-Haro
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Guanajuato, México.,Departamento de Ingeniería Bioquímica, Instituto Tecnológico de Celaya, Guanajuato, México
| | - Claudia Geraldine León-Ramírez
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Guanajuato, México
| | - Edgardo Galán-Vásquez
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Guanajuato, México
| | - Bibiana Chávez-Munguía
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, San Pedro Zacatenco, Cd. de México, México
| | - José Ruiz-Herrera
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Guanajuato, México
| |
Collapse
|
5
|
Vandermies M, Fickers P. Bioreactor-Scale Strategies for the Production of Recombinant Protein in the Yeast Yarrowia lipolytica. Microorganisms 2019; 7:E40. [PMID: 30704141 PMCID: PMC6406515 DOI: 10.3390/microorganisms7020040] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 01/28/2019] [Accepted: 01/29/2019] [Indexed: 01/02/2023] Open
Abstract
Recombinant protein production represents a multibillion-dollar market. Therefore, it constitutes an important research field both in academia and industry. The use of yeast as a cell factory presents several advantages such as ease of genetic manipulation, growth at high cell density, and the possibility of post-translational modifications. Yarrowia lipolytica is considered as one of the most attractive hosts due to its ability to metabolize raw substrate, to express genes at a high level, and to secrete protein in large amounts. In recent years, several reviews have been dedicated to genetic tools developed for this purpose. Though the construction of efficient cell factories for recombinant protein synthesis is important, the development of an efficient process for recombinant protein production in a bioreactor constitutes an equally vital aspect. Indeed, a sports car cannot drive fast on a gravel road. The aim of this review is to provide a comprehensive snapshot of process tools to consider for recombinant protein production in bioreactor using Y. lipolytica as a cell factory, in order to facilitate the decision-making for future strain and process engineering.
Collapse
Affiliation(s)
- Marie Vandermies
- TERRA Teaching and Research Centre, Microbial Processes and Interactions, University of Liège⁻Gembloux AgroBio Tech, 5030 Gembloux, Belgium.
| | - Patrick Fickers
- TERRA Teaching and Research Centre, Microbial Processes and Interactions, University of Liège⁻Gembloux AgroBio Tech, 5030 Gembloux, Belgium.
| |
Collapse
|
6
|
Campos-Góngora E, Palande AS, León-Ramirez C, Pathan EK, Ruiz-Herrera J, Deshpande MV. Determination of the effect of polyamines on an oil-degrading strain of Yarrowia lipolytica using an odc minus mutant. FEMS Yeast Res 2018; 18:5049475. [DOI: 10.1093/femsyr/foy073] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Accepted: 07/04/2018] [Indexed: 11/14/2022] Open
Affiliation(s)
- E Campos-Góngora
- Universidad Autónoma de Nuevo León, Centro de Investigación en Nutrición y Salud Pública, Monterrey, NL, México
| | - A S Palande
- Biochemical Sciences Division, CSIR-National Chemical Laboratory, Pune-411008, India
| | - C León-Ramirez
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del IPN, Irapuato, Guanajuato, México
| | - E K Pathan
- Biochemical Sciences Division, CSIR-National Chemical Laboratory, Pune-411008, India
| | - J Ruiz-Herrera
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del IPN, Irapuato, Guanajuato, México
| | - M V Deshpande
- Biochemical Sciences Division, CSIR-National Chemical Laboratory, Pune-411008, India
| |
Collapse
|
7
|
Timoumi A, Guillouet SE, Molina-Jouve C, Fillaudeau L, Gorret N. Impacts of environmental conditions on product formation and morphology of Yarrowia lipolytica. Appl Microbiol Biotechnol 2018. [DOI: 10.1007/s00253-018-8870-3] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
|
8
|
Influence of oxygen availability on the metabolism and morphology of Yarrowia lipolytica: insights into the impact of glucose levels on dimorphism. Appl Microbiol Biotechnol 2017; 101:7317-7333. [DOI: 10.1007/s00253-017-8446-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 07/12/2017] [Accepted: 07/19/2017] [Indexed: 10/18/2022]
|
9
|
Zhu LB, Wang Y, Zhang ZB, Yang HL, Yan RM, Zhu D. Influence of environmental and nutritional conditions on yeast–mycelial dimorphic transition in Trichosporon cutaneum. BIOTECHNOL BIOTEC EQ 2017. [DOI: 10.1080/13102818.2017.1292149] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
- Li Bin Zhu
- Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, Jiangxi Normal University, Nanchang, China
| | - Ya Wang
- Key Lab of Bioprocess Engineering of Jiangxi Province, College of life sciences, Jiangxi Science and Technology Normal University, Nanchang, China
- School of Life Science and Biotechnology, Shanghai Jiao Tong University, Shanghai, China
| | - Zhi Bin Zhang
- Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, Jiangxi Normal University, Nanchang, China
| | - Hui Lin Yang
- Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, Jiangxi Normal University, Nanchang, China
| | - Ri Ming Yan
- Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, Jiangxi Normal University, Nanchang, China
| | - Du Zhu
- Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, Jiangxi Normal University, Nanchang, China
- Key Lab of Bioprocess Engineering of Jiangxi Province, College of life sciences, Jiangxi Science and Technology Normal University, Nanchang, China
| |
Collapse
|
10
|
pH and Not Cell Morphology Modulate pLIP2 Induction in the Dimorphic Yeast Yarrowia lipolytica. Curr Microbiol 2017; 74:413-417. [DOI: 10.1007/s00284-017-1207-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 01/25/2017] [Indexed: 10/20/2022]
|
11
|
Dynamic behavior of Yarrowia lipolytica in response to pH perturbations: dependence of the stress response on the culture mode. Appl Microbiol Biotechnol 2016; 101:351-366. [DOI: 10.1007/s00253-016-7856-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 08/12/2016] [Accepted: 09/13/2016] [Indexed: 10/20/2022]
|