Rabbit antibodies raised against dianthin 30, a ribosome inactivating protein from carnation (Dianthus caryophyllus) leaves, were used to identify a full length dianthin precursor cDNA clone from a lambda gt11 expression library. N-terminal amino acid sequencing of purified dianthin 30 and dianthin 32 confirmed that the clone encoded dianthin 30. The cDNA was 1153 basepairs in length and encoded a precursor protein of 293 amino acid residues. The first 23 N-terminal amino acids of the precursor represented the signal sequence. The protein contained a carboxy-terminal region which, by analogy with barley lectin, may contain a vacuolar targeting signal.
Nucleotide sequence of cDNA coding for dianthin 30, a ribosome inactivating protein from Dianthus caryophyllus / Legname, Giuseppe; Bellosta, P; Gromo, G; Modena, D; Keen, Jn; Roberts, Lm; Lord, Jm. - In: BIOCHIMICA ET BIOPHYSICA ACTA. - ISSN 0006-3002. - 1090:1(1991), pp. 119-122. [10.1016/0167-4781(91)90046-O]
Nucleotide sequence of cDNA coding for dianthin 30, a ribosome inactivating protein from Dianthus caryophyllus
Legname, Giuseppe;
1991-01-01
Abstract
Rabbit antibodies raised against dianthin 30, a ribosome inactivating protein from carnation (Dianthus caryophyllus) leaves, were used to identify a full length dianthin precursor cDNA clone from a lambda gt11 expression library. N-terminal amino acid sequencing of purified dianthin 30 and dianthin 32 confirmed that the clone encoded dianthin 30. The cDNA was 1153 basepairs in length and encoded a precursor protein of 293 amino acid residues. The first 23 N-terminal amino acids of the precursor represented the signal sequence. The protein contained a carboxy-terminal region which, by analogy with barley lectin, may contain a vacuolar targeting signal.File | Dimensione | Formato | |
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