Evidence map›Paper›PMID 41023598›Full record

ArticleBMC genomics2025

Characterization of the five Amanita complete mitochondrial genome and the phylogenetic relationship with other Amanita fungi.

Xianyi Wang, Guangyin Xu, Jiawei Tao, Guoyu Wang, Zhongyao Guo, Huangxue Luo, Guihong Li, Hongmei Liu, Chunying Deng, Yuanming Wu

Abstract read
In one paragraph

Article in BMC genomics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Xianyi Wang *Engineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Guangyin Xu *Engineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Jiawei TaoEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Guoyu WangEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Zhongyao GuoEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Huangxue LuoEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Guihong LiEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.
Hongmei LiuEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China. gzuhmliu@126.com.
Chunying DengDepartment of Scientific Research Management, Guizhou Academy of Sciences, Guiyang, 550001, China.
Yuanming WuEngineering Research Center of Medical Biotechnology, School of Biology and Engineering, Guizhou Key Laboratory of Microbio and Infectious Disease Prevention & Control, Department of Parasitology, School of Basic Medical Sciences, Guizhou Medical University, Guiyang, 561113, China.

Funding

High-Level Talent Initiation Project of Guizhou Medical University J[2022] 052Science and Technology Foundation of Health Commission of Guizhou Province gzwkj2021-510Science and Technology Program of Guizhou Province Qian Ke He Foundation-ZK [2024] General 128State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University FAMP2021Z1-1The Guizhou Provincial Natural Science Foundation ZK [2022] 349The National Natural Science Foundation of China No. 32260134
6 · The paper itself

Abstract

backgroundAmanita is a large genus of mushrooms with a rich biodiversity. It includes the world's most poisonous mushroom, which is responsible for 90% of mushroom-related fatalities. However, it is difficult to distinguish lethal and edible Amanita species because of their morphological similarities.

resultsTo identify molecular data and explore the phylogenetic relationships within Amanita, we sequenced and analyzed the mitochondrial genome (mitogenome) of five Amanita species and compared them with nine previously published Amanita mitogenomes. We analyzed the genomic structures, tandem repeats and gene rearrangements, introns, adenine-thymine (AT) skew, guanine-cytosine (GC) skew, and transfer RNAs (tRNAs) of the five Amanita species. Phylogenetic trees were constructed among 55 species from Agaricomycetes, including 14 species of Amanita, 39 species of Agaricales, and two outgroup species of Auriculariales, based on two different datasets (15 protein-encoding genes [PCGs] of amino acids and 15 PCGs of codons). Phylogenetic analysis revealed that the 14 Amanita species had consistent phylogenetic positions with the current phylogeny. Amanita was divided into three subgenera (subgenus Amanita, subgenus Amanitina, subgenus Lepidella). Moreover, the phylogenetic analysis confirmed that ectomycorrhizal and asymbiotic species clustered into different subgenera.

conclusionsWe described the features of Amanita mitogenome, including the genomic structures, tandem repeats and the rearrangement of the PCGs related to classification status, which showed a different arrangement of genes and clear rearrangement with the introns between the ectomycorrhizal and asymbiotic. Finally, we proposed that the subordinate taxon of Amanita requires further revision. This study provides insights into the evolution and structural characteristics of the mitogenomes of macrofungal organisms.

Indexed as

AmanitaGenome, MitochondrialPhylogenyIntronsRNA, TransferRNA, TransferAmanitaDiversityEvolutionIdentificationMitogenomeMolecular phylogenyPoisonous mushroom

Identifiers

PMID41023598
PMCPMC12482551

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.