Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
04/10/2000 |
Data da última atualização: |
04/10/2000 |
Autoria: |
MORLON-GUYOT, J.; GUYOT, J. P.; POT, B.; HAUT, I. J. de; RAIMBAULT, M. |
Afiliação: |
Universiteit Gent. |
Título: |
Lactobacillus manihotivorans sp. nov., a new starch-hydrolysing lactic acid bacterium isolated during cassava sour starch fermentation |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
International Journal of Systematic Bacteriology, v.48, n.4, p.1101-1109, Belgiun, 1998 |
ISSN: |
0020-7713 |
Idioma: |
Inglês |
Conteúdo: |
Two Lactobacillus strains were isolated from sour cassava starch fermentation. The cells were Gram-positive, catalase-negative, non-spore-forming, nonmotile rods. They produced only (+) lactate and were homofermentative. Growth occurred at pH values of 5.0-7.0 and optimum growth occurred at pH 6.0. Growth was positive at 15 and 45oC. The DNA G+C content was 48.4 mais ou menos 0.2 mol%. Sequence analysis of the 165 rRNA gene revealed that strains OND 32 and YAM 1 clustered with, but were separate from Lactobacillus caseirelaated taxa, Protein pattern and sequence analyses of the 165 rRNA gene confirmed that the two new isolates represent a new Lactobacillus species, for which the name Lactobacillus manihotivorans is proposed; strain OND 32 is the type strain ofthis species |
Palavras-Chave: |
Amylase; Lactobacillus manihotivorans sp; nov; Sour starch. |
Thesaurus Nal: |
cassava; lactic acid bacteria. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01551naa a2200253 a 4500 001 1635900 005 2000-10-04 008 1998 bl uuuu u00u1 u #d 022 $a0020-7713 100 1 $aMORLON-GUYOT, J. 245 $aLactobacillus manihotivorans sp. nov., a new starch-hydrolysing lactic acid bacterium isolated during cassava sour starch fermentation 260 $c1998 520 $aTwo Lactobacillus strains were isolated from sour cassava starch fermentation. The cells were Gram-positive, catalase-negative, non-spore-forming, nonmotile rods. They produced only (+) lactate and were homofermentative. Growth occurred at pH values of 5.0-7.0 and optimum growth occurred at pH 6.0. Growth was positive at 15 and 45oC. The DNA G+C content was 48.4 mais ou menos 0.2 mol%. Sequence analysis of the 165 rRNA gene revealed that strains OND 32 and YAM 1 clustered with, but were separate from Lactobacillus caseirelaated taxa, Protein pattern and sequence analyses of the 165 rRNA gene confirmed that the two new isolates represent a new Lactobacillus species, for which the name Lactobacillus manihotivorans is proposed; strain OND 32 is the type strain ofthis species 650 $acassava 650 $alactic acid bacteria 653 $aAmylase 653 $aLactobacillus manihotivorans sp 653 $anov 653 $aSour starch 700 1 $aGUYOT, J. P. 700 1 $aPOT, B. 700 1 $aHAUT, I. J. de 700 1 $aRAIMBAULT, M. 773 $tInternational Journal of Systematic Bacteriology$gv.48, n.4, p.1101-1109, Belgiun, 1998
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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