Jacqueline Olvera

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The amino acid sequence of the rat 40S ribosomal subunit protein S23 was deduced from the sequence of nucleotides in a recombinant cDNA. Ribosomal protein S23 has 142 amino acids, the NH2-terminal methionine is removed after translation of the mRNA, and a molecular weight of 15,666. Hybridization of the cDNA to digests of nuclear DNA suggests that there are(More)
The amino acid sequences of rat ribosomal proteins L27a and L28 were deduced from the sequences of nucleotides in recombinant cDNAs and confirmed from the NH2-terminal amino acid sequences of the proteins. L27a contains 147 amino acids (the NH2-terminal methionine is removed after translation of the mRNA) and has a molecular weight of 16 476. Hybridization(More)
The primary structures of the rat 40S ribosomal subunit proteins S27 and S29 were deduced from the sequences of nucleotides in recombinant cDNAs and confirmed by determination of amino acid sequences in the proteins. Ribosomal protein S27 has 83 amino acids and the molecular weight is 9,339. Hybridization of cDNA to digests of nuclear DNA suggests that(More)
The nucleotide sequence of a rat 28S rRNA gene was determined. The 28S rRNA encoded in the gene contains 4718 nucleotides and the molecular weight estimated from the sequence is 1.53 x 10(6). The guanine and cytosine content is 67%. The sequence of rat 28S rRNA diverges appreciably from that of Saccharomyces carlsbergensis 26S rRNA (about 50% identity), but(More)
The amino acid sequence of the rat 40 S ribosomal subunit protein S2 was deduced from the sequence of nucleotides in two recombinant cDNAs and confirmed from the amino acid sequence of a cyanogen bromide peptide obtained from the protein. Ribosomal protein S2 has 293 amino acids and has a molecular weight of 31,211. Hybridization of the cDNA to digests of(More)
The amino acid sequence of the rat 60 S ribosomal subunit protein L13a was deduced from the sequence of nucleotides in two recombinant cDNAs. Mature ribosomal protein L13a has 202 amino acids (the NH2-terminal methionine is removed after translation of the mRNA) and a M(r) of 23,330. Hybridization of the L13a cDNA to digests of nuclear DNA suggests that(More)
The amino acid sequence of the rat 40 S ribosomal subunit protein S30 was deduced from the sequence of nucleotides in a recombinant cDNA and confirmed by the determination of the 18 residues at the NH2 terminus of the protein. Unlike the majority of ribosomal proteins, which are unprocessed primary products of the translation of their mRNAs, S30 is formed(More)
The amino acid sequence of the rat 60S ribosomal protein L38 was deduced from the sequence of nucleotides in three recombinant cDNAs. Ribosomal protein L38 has 69 amino acids (the NH2-terminal methionine is removed after translation of the mRNA) and has a molecular weight of 8,081. Hybridization of the cDNA to digests of nuclear DNA suggests that there are(More)
An analysis of the transmission dynamics of rubella in Mexico based upon notified cases during 1983-1990 is presented. It is observed, for the first time, that the force of infection in the age-group of 15-44 years old and the average age of the infection at the national level show a slight increase simultaneously. The theoretical estimates of the(More)
The amino acid sequence of the rat 40S ribosomal subunit protein S3a was deduced from the sequence of nucleotides in two recombinant cDNAs and confirmed by the determination of the NH2-terminal sequence by Edman degradation. Ribosomal protein S3a has 263 amino acids (the NH2-terminal methionine is removed after translation of the mRNA) and the molecular(More)