Methanol Dehydrogenase from Nocardia SP. 239

1989 ◽  
pp. 50-53 ◽  
Author(s):  
P. W. van Ophem ◽  
J. A. Duine
Keyword(s):  
Methanol Dehydrogenase ◽  
Nocardia Sp

Microscopic investigations of novel intracellular bodies of a Nocardia SP

1994 ◽  
Vol 52 ◽  
pp. 356-357
Author(s):  
J. L. Stites
Keyword(s):  
Uranyl Acetate ◽  
Electron Microscopic ◽  
En Bloc ◽  
Ribonucleic Acids ◽  
Transmission Electron ◽  
Nocardia Sp ◽  
Internal Constitution ◽  
Membrane Bound ◽  
Molecular Components ◽  
Protein Rich

A Nocardia sp.was found during an initial transmission electron microscopic (TEM) examination to have unusual intracellular bodies (ICB's) which do not appear to have been described previously in the literature. Most intracellular structures within bacteria have been classified as storage granules, a product of membrane invagination (i.e. mesosomes), or vacuoles. In bacteria there are no known intracellular membrane-bound organelles, and all internal membranes are invaginations of the unit membrane. Several microscopic-level examinations of the Nocardia sp. ICB's were initiated in order to determine their overall structure, classification, and internal constitution.Different TEM staining procedures were performed to determine possible molecular components of the ICB. In all of the staining protocols the ICB's showed a lack of electron density similar to the cell wall. Because the ICB's showed no affinity to any stain, it appeared they do not have strong positive charge (phosphotungstic acid), are not protein rich (en bloc uranyl acetate), lack glycogen and are not phosphate or sulphur rich (lead citrate), nor do they contain lipids or ribonucleic acids (osmium tetroxide).

Cytotoxic activity of actinomycetes Nocardia sp. and Nocardiopsis sp. associated with marine sponge Amphimedon sp.

2021 ◽  
pp. 1-6
Author(s):  
Nourhan Hisham Shady ◽  
Ahmed F. Tawfike ◽  
Ramadan Yahia ◽  
Mostafa A. Fouad ◽  
Alexander O. Brachmann ◽  
...  
Keyword(s):  
Cytotoxic Activity ◽  
Marine Sponge ◽  
Nocardia Sp

scholarly journals The three-dimensional structures of methanol dehydrogenase from two methylotrophic bacteria at 2.6-A resolution.

1992 ◽  
Vol 267 (31) ◽  
pp. 22289-22297
Author(s):  
Z.X. Xia ◽  
W.W. Dai ◽  
J.P. Xiong ◽  
Z.P. Hao ◽  
V.L. Davidson ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Methanol Dehydrogenase ◽  
Methylotrophic Bacteria

scholarly journals Abscesso cerebral por Nocardia sp em paciente imunossuprimido

2000 ◽  
Vol 33 (6) ◽  
pp. 609-612 ◽  
Author(s):  
Cristina Hueb Barata ◽  
Darci Alvarenga Gomes Oliveira ◽  
Arnaldo Lopes Colombo ◽  
Carlos Alberto Pires Pereira
Keyword(s):  
Nocardia Sp

Paciente portadora de anemia hemolítica autoimune e púrpura trombocitopênica idiopática (Síndrome de Evans) em uso de terapia imunossupressora (predinisona e azatioprina), desenvolveu quadro de abscesso cerebral não responsivo a 23 dias de terapia antimicrobiana. O diagnóstico de nocardiose foi possível após coleta de material de abscesso peribulbar e observação deste material por período superior há uma semana.

scholarly journals Purification and properties of alpha-pinene oxide lyase from Nocardia sp. strain P18.3.

1987 ◽  
Vol 169 (11) ◽  
pp. 4980-4983 ◽  
Author(s):  
E T Griffiths ◽  
P C Harries ◽  
R Jeffcoat ◽  
P W Trudgill
Keyword(s):  
Alpha Pinene ◽  
Purification And Properties ◽  
Nocardia Sp
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