Biomaterial Database

Nematodospora anomalae sp. nov., a novel and D-xylose-fermenting yeast species in the Lodderomyces clade. 2016

Yong-Cheng Ren, and Xiao-Jing Liu, and Ze-Hao Yi, and Feng-Li Hui

School of Life Science and Technology, Nanyang Normal University, Nanyang 473061, PR China.

Three strains of a novel species of ascomycetous yeast were isolated from the beetle species Anomala corpulenta (Scarabaeoidea) collected from the Baotianman and Funiu Mountains of China. These strains produced conjugated asci with a single coiled ascospore. Phylogenetic analysis of the combined sequences of the D1/D2 domains of the large subunit rRNA gene and internal transcribed spacer regions demonstrated that the three strains were closely related to Nematodospora valgi and an undescribed yeast strain, 13Y231. The novel strains could be differentiated from N. valgi CBS 12562T by a 1.6 % sequence divergence (9 substitutions) and from the undescribed yeast strain, 13Y231, by a 1.1 % sequence divergence (6 substitutions) in the D1/D2 sequences. The ITS sequences of these strains displayed more than 4.1 % sequence divergence (12-22 substitutions and 7-8 gaps) from their two closest relatives. Interestingly, all the three strains could ferment d-xylose to ethanol effectively, a rare property among members of the Lodderomyces clade. Therefore, a novel yeast species, Nematodosporaanomalae sp. nov., is proposed to accommodate these strains. The type strain of N.anomalae sp. nov. is NYNU 14914T (=CICC 33059T=CBS 13927T). The MycoBank number is MB 816795.

UI	MeSH Term	Description	Entries
D010802	Phylogeny	The relationships of groups of organisms as reflected by their genetic makeup.	Community Phylogenetics,Molecular Phylogenetics,Phylogenetic Analyses,Phylogenetic Analysis,Phylogenetic Clustering,Phylogenetic Comparative Analysis,Phylogenetic Comparative Methods,Phylogenetic Distance,Phylogenetic Generalized Least Squares,Phylogenetic Groups,Phylogenetic Incongruence,Phylogenetic Inference,Phylogenetic Networks,Phylogenetic Reconstruction,Phylogenetic Relatedness,Phylogenetic Relationships,Phylogenetic Signal,Phylogenetic Structure,Phylogenetic Tree,Phylogenetic Trees,Phylogenomics,Analyse, Phylogenetic,Analysis, Phylogenetic,Analysis, Phylogenetic Comparative,Clustering, Phylogenetic,Community Phylogenetic,Comparative Analysis, Phylogenetic,Comparative Method, Phylogenetic,Distance, Phylogenetic,Group, Phylogenetic,Incongruence, Phylogenetic,Inference, Phylogenetic,Method, Phylogenetic Comparative,Molecular Phylogenetic,Network, Phylogenetic,Phylogenetic Analyse,Phylogenetic Clusterings,Phylogenetic Comparative Analyses,Phylogenetic Comparative Method,Phylogenetic Distances,Phylogenetic Group,Phylogenetic Incongruences,Phylogenetic Inferences,Phylogenetic Network,Phylogenetic Reconstructions,Phylogenetic Relatednesses,Phylogenetic Relationship,Phylogenetic Signals,Phylogenetic Structures,Phylogenetic, Community,Phylogenetic, Molecular,Phylogenies,Phylogenomic,Reconstruction, Phylogenetic,Relatedness, Phylogenetic,Relationship, Phylogenetic,Signal, Phylogenetic,Structure, Phylogenetic,Tree, Phylogenetic
D002681	China	A country spanning from central Asia to the Pacific Ocean.	Inner Mongolia,Manchuria,People's Republic of China,Sinkiang,Mainland China
D004271	DNA, Fungal	Deoxyribonucleic acid that makes up the genetic material of fungi.	Fungal DNA
D004718	Saccharomycetales	An order of fungi in the phylum Ascomycota that multiply by budding. They include the telomorphic ascomycetous yeasts which are found in a very wide range of habitats.	Budding Yeast,Endomycetales,Endomycopsis,Yeast, Budding,Budding Yeasts,Endomycetale,Endomycopses,Saccharomycetale,Yeasts, Budding
D005285	Fermentation	Anaerobic degradation of GLUCOSE or other organic nutrients to gain energy in the form of ATP. End products vary depending on organisms, substrates, and enzymatic pathways. Common fermentation products include ETHANOL and LACTIC ACID.	Fermentations
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D001517	Coleoptera	Order of winged insects also known as beetles comprising over 350,000 species in 150 families. They possess hard bodies with mouthparts adapted for chewing.	Beetles,Beetle
D012335	RNA, Ribosomal	The most abundant form of RNA. Together with proteins, it forms the ribosomes, playing a structural role and also a role in ribosomal binding of mRNA and tRNAs. Individual chains are conventionally designated by their sedimentation coefficients. In eukaryotes, four large chains exist, synthesized in the nucleolus and constituting about 50% of the ribosome. (Dorland, 28th ed)	Ribosomal RNA,15S RNA,RNA, 15S
D014994	Xylose		D-Xylose,D Xylose
D016533	Mycological Typing Techniques	Procedures for identifying types and strains of fungi.	Biotyping, Mycological,Fungal Typing Techniques,Typing, Fungal,Fungal Typing Technics,Mycological Biotyping,Mycological Typing Technic,Mycological Typing Technics,Mycological Typing Technique,Technic, Mycological Typing,Technics, Mycological Typing,Technique, Mycological Typing,Techniques, Mycological Typing,Typing Technic, Mycological,Typing Technics, Mycological,Typing Technique, Mycological,Typing Techniques, Mycological,Fungal Typing,Fungal Typing Technic,Fungal Typing Technique,Technic, Fungal Typing,Technics, Fungal Typing,Technique, Fungal Typing,Techniques, Fungal Typing,Typing Technic, Fungal,Typing Technics, Fungal,Typing Technique, Fungal,Typing Techniques, Fungal