Functional analysis of cis-elements, auxin response and early developmental profiles of the mannopine synthase bidirectional promoter.

doi:10.1007/BF00280304

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Article

Functional analysis of cis-elements, auxin response and early developmental profiles of the mannopine synthase bidirectional promoter.

Molecular & general genetics : MGG - 1 Dec 1991

Leung J, Fukuda H, Wing D, Schell J, Masterson R

Abstract excerpt

The dual MAS1'-2' promoter regulating two divergently transcribed mannopine synthase genes has been widely employed in plant expression vectors. As part of an effort towards its rational design as a genetic engineering tool, we have undertaken a functional analysis of the promoter by deletion mutagenesis and by the use of hybrid promoter constructs. Our results indicate that the central region of the intergenic...

Topics

2,4-Dichlorophenoxyacetic Acid
Base Sequence
Chromosome Deletion
Cloning, Molecular
Enhancer Elements, Genetic
Hydro-Lyases
Indoleacetic Acids
Molecular Sequence Data
Mutation
Naphthols

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Phenotype

Plants

Plants, Toxic

Promoter Regions, Genetic

Regulatory Sequences, Nucleic Acid

Nicotiana

Source

Open in PubMed

Identifiers

PMID: 1766442
DOI: 10.1007/BF00280304

Genes

MAS1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1766442-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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