Identification of two new members of the l-aminocyclopropane-l-carboxylate synthase-encoding multigene family in mung bean

Jose R. Botella; Carl D. Schlagnhaufer; Jeannette M. Arteca; Richard N. Arteca; Allen T. Phillips

doi:10.1016/0378-1119(93)90132-M

Identification of two new members of the l-aminocyclopropane-l-carboxylate synthase-encoding multigene family in mung bean

Jose R. Botella, Carl D. Schlagnhaufer, Jeannette M. Arteca, Richard N. Arteca, Allen T. Phillips

Plant Science

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Abstract

The key enzyme regulating ethylene biosynthesis in higher plants is l-aminocyclopropane-l-carboxylate (ACC) synthase. In mung bean (MB), the existence of three genes encoding this enzyme has previously been reported [Botella et al., Plant Mol. Biol. 18 (1992) 793-797], one of which corresponds to a full-length indole-3-acetic acid-inducible cDNA [Botella et al., Plant Mol. Biol. (1992) 425-436], In this paper we report the cloning of two new genomic sequences coding for ACC synthase in MB (MAC-4 and MAC-5). MAC-4 is 1340 bp long and encodes 388 amino acids (aa) while MAC-5 is 1393 bp long and encodes for 391 aa. Genomic Southern analysis suggests the existence of only one copy of each gene in the genome.

Original language	English (US)
Pages (from-to)	249-253
Number of pages	5
Journal	Gene
Volume	123
Issue number	2
DOIs	https://doi.org/10.1016/0378-1119(93)90132-M
State	Published - Jan 30 1993

All Science Journal Classification (ASJC) codes

Genetics

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title = "Identification of two new members of the l-aminocyclopropane-l-carboxylate synthase-encoding multigene family in mung bean",

abstract = "The key enzyme regulating ethylene biosynthesis in higher plants is l-aminocyclopropane-l-carboxylate (ACC) synthase. In mung bean (MB), the existence of three genes encoding this enzyme has previously been reported [Botella et al., Plant Mol. Biol. 18 (1992) 793-797], one of which corresponds to a full-length indole-3-acetic acid-inducible cDNA [Botella et al., Plant Mol. Biol. (1992) 425-436], In this paper we report the cloning of two new genomic sequences coding for ACC synthase in MB (MAC-4 and MAC-5). MAC-4 is 1340 bp long and encodes 388 amino acids (aa) while MAC-5 is 1393 bp long and encodes for 391 aa. Genomic Southern analysis suggests the existence of only one copy of each gene in the genome.",

author = "Botella, {Jose R.} and Schlagnhaufer, {Carl D.} and Arteca, {Jeannette M.} and Arteca, {Richard N.} and Phillips, {Allen T.}",

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doi = "10.1016/0378-1119(93)90132-M",

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T1 - Identification of two new members of the l-aminocyclopropane-l-carboxylate synthase-encoding multigene family in mung bean

AU - Botella, Jose R.

AU - Schlagnhaufer, Carl D.

AU - Arteca, Jeannette M.

AU - Arteca, Richard N.

AU - Phillips, Allen T.

PY - 1993/1/30

Y1 - 1993/1/30

N2 - The key enzyme regulating ethylene biosynthesis in higher plants is l-aminocyclopropane-l-carboxylate (ACC) synthase. In mung bean (MB), the existence of three genes encoding this enzyme has previously been reported [Botella et al., Plant Mol. Biol. 18 (1992) 793-797], one of which corresponds to a full-length indole-3-acetic acid-inducible cDNA [Botella et al., Plant Mol. Biol. (1992) 425-436], In this paper we report the cloning of two new genomic sequences coding for ACC synthase in MB (MAC-4 and MAC-5). MAC-4 is 1340 bp long and encodes 388 amino acids (aa) while MAC-5 is 1393 bp long and encodes for 391 aa. Genomic Southern analysis suggests the existence of only one copy of each gene in the genome.

AB - The key enzyme regulating ethylene biosynthesis in higher plants is l-aminocyclopropane-l-carboxylate (ACC) synthase. In mung bean (MB), the existence of three genes encoding this enzyme has previously been reported [Botella et al., Plant Mol. Biol. 18 (1992) 793-797], one of which corresponds to a full-length indole-3-acetic acid-inducible cDNA [Botella et al., Plant Mol. Biol. (1992) 425-436], In this paper we report the cloning of two new genomic sequences coding for ACC synthase in MB (MAC-4 and MAC-5). MAC-4 is 1340 bp long and encodes 388 amino acids (aa) while MAC-5 is 1393 bp long and encodes for 391 aa. Genomic Southern analysis suggests the existence of only one copy of each gene in the genome.

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Identification of two new members of the l-aminocyclopropane-l-carboxylate synthase-encoding multigene family in mung bean

Abstract

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