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In vitro allelopathic effects of extracts and amenthoflavone from Byrsonima crassa (Malpighiaceae)
(Taylor & Francis Ltd, 2007-01-01)
Extracts and pure amenthoflavone isolated from Byrsonima crassa (Malpighiaceae), a shrub growing in the semi-arid region of Brazil Cerrado, were evaluated in vitro, at different doses, for their effects on tomato seed ...
In vitro allelopathic effects of extracts and amenthoflavone from Byrsonima crassa (Malpighiaceae)
(Taylor & Francis Ltd, 2007-01-01)
Extracts and pure amenthoflavone isolated from Byrsonima crassa (Malpighiaceae), a shrub growing in the semi-arid region of Brazil Cerrado, were evaluated in vitro, at different doses, for their effects on tomato seed ...
An unusual pattern of limb morphology in the Tithonian marine turtle Neusticemys neuquina from the Vaca Muerta Formation, Neuquén Basin, Argentina
(Wiley Blackwell Publishing, Inc, 2011-03)
Here, we report an unusual pattern in the manus and pes morphology of the Tithonian marine turtle Neusticemys neuquina. We analyse the forelimbs of two previously known specimens and describe the hind limbs of two previously ...
Elongator subunit 3 (Elp3) Is required for Zebrafish trunk development
(MDPI, 2020)
Transfer RNAs (tRNAs) are the most post-transcriptionally modified RNA species. Some of these modifications, especially the ones located in the anti-codon loop, are required for decoding capabilities of tRNAs. Such is the ...
Alternative splicing and transcription elongation in plants
(Frontiers Media S.A., 2019-03)
Alternative splicing and transcription elongation by RNA polymerase II (RNAPII) are two processes which are tightly connected. Splicing is a co-transcriptional process, and different experimental approaches show that ...
In vitro methylation of the elongation factor EF-Tu from Escherichia coli
(1985)
The in vitro methylation of the elongation factor EF-Tu from Escherichia coli was investigated. The methylation of newly synthesized EF-Tu was obtained using lambda rifd 18 DNA as template and S-adenosyl [methyl-3H]methionine ...
Methylation of elongation factor EF-Tu affects the rate of trypsin degradation and tRNA-dependent GTP hydrolysis
(1989)
The role of methylation of elongation factor EF-Tu from Escherichia coli was investigated. The methylated factor was obtained from cells harvested at the late stationary growth phase. Submethylated forms of the factor were ...
In vivo and in vitro methylation of the elongation factor EF-Tu from Euglena gracilis chloroplast
(1990)
Based on amino acid sequence similarities between the methylated elongation factor EF-Tu from Escherichia coli and the EF-Tu from Euglena gracilis chloroplast, we predicted that the latter could also be methylated in the ...
eIF5A has a function in the elongation step of translation in yeast
(Academic Press Inc. Elsevier B.V., 2009-03-20)
The putative translation factor eIF5A is essential for cell viability and is highly conserved throughout evolution. Here, we describe genetic interactions between an eIF5A Mutant and a translation initiation mutant (eIF4E) ...
eIF5A has a function in the elongation step of translation in yeast
(Academic Press Inc. Elsevier B.V., 2009-03-20)
The putative translation factor eIF5A is essential for cell viability and is highly conserved throughout evolution. Here, we describe genetic interactions between an eIF5A Mutant and a translation initiation mutant (eIF4E) ...