Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Structural and functional analysis of the nor-1 gene involved in the biosynthesis of aflatoxins by Aspergillus parasiticus

1 Nov 1994

Abstract excerpt

The nor-1 gene was cloned previously by complementation of a mutation (nor-1) in Aspergillus parasiticus SU-1 which blocked aflatoxin B1 biosynthesis, resulting in the accumulation of norsolorinic acid (NA). In this study, the nucleotide sequences of the cDNA and genomic DNA clones encompassing the coding region of the nor-1 gene were determined. The transcription initiation and polyadenylation sites of nor-1...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Microbial Natural Products and Biosynthesis
Share to Mycotoxins in Agriculture and Food
Share to Veterinary medicine and infectious diseases

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Source

Identifiers

PMID: 7993094
DOI: 10.1128/aem.60.11.4078-4085.1994

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Structural and functional analysis of the nor-1 gene involved in the biosynthesis of aflatoxins by Aspergillus parasiticusPMID 7993094Read ↗

Cloning of a gene associated with aflatoxin B1 biosynthesis in Aspergillus parasiticus.Semantic proximity Read ↗

Generation of aflR disruption mutants of Aspergillus parasiticus.Semantic proximity Read ↗

Isolation and characterization of experimentally induced, aflatoxin biosynthetic pathway deletion mutants of Aspergillus parasiticus.Semantic proximity Read ↗

Role of cis-acting sites NorL, a TATA box, and AflR1 in nor-1 transcriptional activation in Aspergillus parasiticus.Semantic proximity Read ↗

Recombinational inactivation of the gene encoding nitrate reductase in Aspergillus parasiticus.Semantic proximity Read ↗

Aspergillus parasiticus SU-1 genome sequence, predicted chromosome structure, and comparative gene expression under aflatoxin-inducing conditions: evidence that differential expression contributes to species phenotype.Semantic proximity Read ↗

Molecular characterization of the afl-1 locus in Aspergillus flavus.Semantic proximity Read ↗

Overexpression of aflR Leads to Upregulation of Pathway Gene Transcription and Increased Aflatoxin Production in Aspergillus flavusSemantic proximity Read ↗

Molecular genetic analysis and regulation of aflatoxin biosynthesisSemantic proximity Read ↗

Molecular profile of non-aflatoxigenic phenotype in native strains of Aspergillus flavus.Semantic proximity Read ↗

A novel cAMP-response element, CRE1, modulates expression of nor-1 in Aspergillus parasiticus.Semantic proximity Read ↗

Cloning of the afl-2 gene involved in aflatoxin biosynthesis from Aspergillus flavus.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.