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Proteome analysis of wild-type and two heavy-ion beam-induced mutants of green alga Medakamo hakoo

ABSTRACT: Proteome analysis of total proteins extracted from wild-type and two heavy-ion beam-induced mutants of green alga M. hakoo using LC-MS/MS.

ORGANISM(S): Cellular Organisms

SUBMITTER: Sachihiro Matsunaga

PROVIDER: PXD070625 | JPOST Repository | Sat Dec 27 00:00:00 GMT 2025

REPOSITORIES: jPOST

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			Action	DRS
	20250702_2025G61_e1.raw	Raw
	20250702_2025G61_e13.raw	Raw
	20250702_2025G61_e14.raw	Raw
	20250702_2025G61_e15.raw	Raw
	20250702_2025G61_e2.raw	Raw

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Publications

Heavy-ion beam-induced mutants of Medakamo hakoo indicate potential associations between photosynthesis and cell size, cell cycle, and cell wall morphology.

Okabe Yoji Y Tsujimoto-Inui Yayoi Y Maruyama Shinichiro S Tsuneizumi Kazuhide K Takeshita Tsuyoshi T Sato Mayuko M Toyooka Kiminori K Abe Tomoko T Matsunaga Sachihiro S

Journal of plant research 20251210

Medakamo hakoo is an ultrasmall green alga with a simplified cellular structure, offering potential as a new model organism. To explore the genetic basis of cell morphology and its physiological implications, we applied carbon-ion beam irradiation to induce mutations in M. hakoo and successfully isolated two mutants: LRG (Large) and TTR (Tetra). LRG exhibited significantly enlarged cell size and increased chlorophyll content, but lower photosynthetic efficiency compared to the wild-type. Proteom ...[more]

PMID: 41370019

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