Nucleotide sequences adjacent to the amino acid-acceptor end of five seryl s-RNA's from brewers yeast

1965 ◽  
Vol 103 (2) ◽  
pp. 347-349 ◽  
Author(s):  
P.L. Bergquist
Keyword(s):  
Amino Acid ◽  
Nucleotide Sequences ◽  
Brewers Yeast ◽  
Amino Acid Acceptor

scholarly journals Expression of Ubiquitin Gene in Microsporum canis and Trichophyton mentagrophytes Cultured with Fluconazole

2001 ◽  
Vol 45 (9) ◽  
pp. 2559-2562 ◽  
Author(s):  
Rui Kano ◽  
Ken Okabayashi ◽  
Yuka Nakamura ◽  
Shinichi Watanabe ◽  
Atsuhiko Hasegawa
Keyword(s):  
Amino Acid ◽  
Antifungal Activity ◽  
Proteasome Inhibitor ◽  
Trichophyton Mentagrophytes ◽  
Nucleotide Sequences ◽  
Amino Acid Sequences ◽  
Antifungal Drug ◽  
Microsporum Canis

ABSTRACT The expression of the ubiquitin (Ub) gene in dermatophytes was examined for its relation to resistance against the antifungal drug fluconazole. The nucleotide sequences and the deduced amino acid sequences of the Ub gene in Microsporum canis were proven to be 99% similar to those of the Ub gene in Trichophyton mentagrophytes. Expression of mRNA of Ub in M. canisand T. mentagrophytes was enhanced when the fungi were cultured with fluconazole. The antifungal activity of fluconazole against these dermatophytes was increased in the presence of Ub proteasome inhibitor.

scholarly journals Molecular characterization of Prunus necrotic ringspot virus isolated from rose in Brazil

2015 ◽  
Vol 45 (12) ◽  
pp. 2197-2200 ◽  
Author(s):  
Thor Vinícius Martins Fajardo ◽  
Monique Bezerra Nascimento ◽  
Marcelo Eiras ◽  
Osmar Nickel ◽  
Gilvan Pio-Ribeiro
Keyword(s):  
Amino Acid ◽  
Molecular Characterization ◽  
Molecular Analysis ◽  
Nucleotide Sequences ◽  
Amino Acid Sequences ◽  
Causal Agent ◽  
Ringspot Virus ◽  
Prunus Necrotic Ringspot Virus ◽  
First Time

ABSTRACT: There is no molecular characterization of Brazilian isolates of Prunus necrotic ringspot virus (PNRSV), except for those infecting peach. In this research, the causal agent of rose mosaic was determined and the movement (MP) and coat (CP) protein genes of a PNRSV isolate from rose were molecularly characterized for the first time in Brazil. The nucleotide and deduced amino acid sequences of MP and CP complete genes were aligned and compared with other isolates. Molecular analysis of the MP and CP nucleotide sequences of a Brazilian PNRSV isolate from rose and others from this same host showed highest identities of 96.7% and 98.6%, respectively, and Rose-Br isolate was classified in PV32 group.

scholarly journals Techniques for the verification of minimal phylogenetic trees illustrated with ten mammalian haemoglobin sequences

1980 ◽  
Vol 187 (1) ◽  
pp. 65-74 ◽  
Author(s):  
D Penny ◽  
M D Hendy ◽  
L R Foulds
Keyword(s):  
Amino Acid ◽  
Phylogenetic Tree ◽  
Protein Sequence ◽  
Phylogenetic Trees ◽  
Sequence Data ◽  
Protein Sequences ◽  
Nucleotide Sequences ◽  
Amino Acid Sequences ◽  
Minimal Tree ◽  
Protein Sequence Data

We have recently reported a method to identify the shortest possible phylogenetic tree for a set of protein sequences [Foulds Hendy & Penny (1979) J. Mol. Evol. 13. 127–150; Foulds, Penny & Hendy (1979) J. Mol. Evol. 13, 151–166]. The present paper discusses issues that arise during the construction of minimal phylogenetic trees from protein-sequence data. The conversion of the data from amino acid sequences into nucleotide sequences is shown to be advantageous. A new variation of a method for constructing a minimal tree is presented. Our previous methods have involved first constructing a tree and then either proving that it is minimal or transforming it into a minimal tree. The approach presented in the present paper progressively builds up a tree, taxon by taxon. We illustrate this approach by using it to construct a minimal tree for ten mammalian haemoglobin alpha-chain sequences. Finally we define a measure of the complexity of the data and illustrate a method to derive a directed phylogenetic tree from the minimal tree.

Amino acid and nucleotide sequences of human peroxisomal enoyl-CoA hydratase : 3-hydroxyacyl-CoA dehydrogenase cDNA

1998 ◽  
Vol 21 (1) ◽  
pp. 23-28 ◽  
Author(s):  
S. Fukuda ◽  
Y. Suzuki ◽  
N. Shimozawa ◽  
Z. Zhang ◽  
T. Orii ◽  
...  
Keyword(s):  
Amino Acid ◽  
Nucleotide Sequences ◽  
Hydroxyacyl Coa Dehydrogenase ◽  
Enoyl Coa Hydratase
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