Data/hora: 14/06/2024 16:11:18

Biblioteca(s): | Embrapa Milho e Sorgo.
Data corrente: | 27/10/2008
Data da última atualização: | 24/05/2018
Autoria: | VOLLÚ, R. E.; MOTA, F. F. da; GOMES, E. A.; SELDIN, L.
Afiliação: | Renata Estebanez Vollú, UFRJ; Fabio Faria da Mota, UFRJ; ELIANE APARECIDA GOMES, CNPMS; Lucy Seldin, UFRJ.
Título: | Cyclodextrin production and genetic characterization of cyclodextrin glucanotranferase of Paenibacillus graminis.
Ano de publicação: | 2008
Fonte/Imprenta: | Biotechnology Letters, Dordrecht, v. 30, n. 5, p. 929-935, 2008.
DOI: | 10.1007/s10529-008-9635-3
Idioma: | Inglês
Conteúdo: | Paenibacillus graminis strains were described recently as cyclodextrin (CD) producers. Cyclodextrins are produced by cyclodextrin glucanotransferase (CGTase) which has not been characterized in P. graminis. Similar amounts of ?- and ?-CDs were produced by P. graminis (MC22.13) and P. macerans (LMD24.10T). Primers were designed to sequence the gene encoding CGTase from P. graminis. A phylogenetic tree was constructed and P. graminis CGTase protein showed to be closer (79.4% protein identity) to P. macerans |P31835|. Hybridization studies suggested that the gene encoding CGTase is located in different positions in the genomes of P. macerans and P. graminis.
Palavras-Chave: | Cyclodextrin; Cyclodextrin glucanotransferase; Nucleotide sequence; Paenibacillus graminis.
Thesaurus Nal: | phylogeny.
Categoria do assunto: | --
Registro original: | Embrapa Milho e Sorgo (CNPMS)
Exemplares: | CNPMS - (20971-1) - UPC - AP - DD -  -  -  - DIS