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

Analysis of CYS3 regulator function in Neurospora crassa by modification of leucine zipper dimerization specificity.

Nucleic acids research - 25 Mar 1995

Paietta J V

Abstract excerpt

The CYS3 positive regulator is a basic region-leucine zipper (bZIP) DNA-binding protein that is essential for the expression of sulfur-controlled structural genes in Neurospora crassa. An approach of modifying the dimerization specificity of the CYS3 leucine zipper was used to determine whether the in vivo regulatory function of CYS3 requires the formation of homodimeric or heterodimeric complexes. Two altered...

Read the complete abstract on PubMed

Topics

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

Share to Amino Acid Sequence
Share to Base Sequence
Share to DNA-Binding Proteins

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

Share to Molecular Sequence Data

Share to Mutation

Share to Protein Conformation

Share to Repetitive Sequences, Nucleic Acid

Share to Transcription Factors

Source

Open in PubMed Open full text

Identifiers

PMID: 7731792
DOI: 10.1093/nar/23.6.1044
PMCID: PMC306803

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

Analysis of CYS3 regulator function in Neurospora crassa by modification of leucine zipper dimerization specificity.PMID 7731792Read ↗

cys-3, the positive-acting sulfur regulatory gene of Neurospora crassa, encodes a sequence-specific DNA-binding protein.Semantic proximity Read ↗

Functional analysis of different regions of the positive-acting CYS3 regulatory protein of Neurospora crassa.Semantic proximity Read ↗

Determination of the Neurospora crassa CYS 3 sulfur regulatory protein consensus DNA-binding site: amino-acid substitutions in the CYS3 bZIP domain that alter DNA-binding specificity.Semantic proximity Read ↗

Cloning and characterization of scon-3+, a new member of the Neurospora crassa sulfur regulatory system.Semantic proximity Read ↗

Functional dissection of the LysR-type CysB transcriptional regulator. Regions important for DNA binding, inducer response, oligomerization, and positive control.Semantic proximity Read ↗

Yeast regulatory protein LEU3: a structure-function analysis.Semantic proximity Read ↗

Analysis of the sulfur-regulated control of the cystathionine γ-lyase gene of Neurospora crassa.Semantic proximity Read ↗

Cloning and bacterial expression of the CYS3 gene encoding cystathionine gamma-lyase of Saccharomyces cerevisiae and the physicochemical and enzymatic properties of the protein.Semantic proximity Read ↗

Role of vicinal cysteine pairs in metalloid sensing by the ArsD As(III)-responsive repressor.Semantic proximity Read ↗

In vitro characterization of constitutive CysB proteins from Salmonella typhimurium.Semantic proximity Read ↗

Alleles of the hotspot cog are codominant in effect on recombination in the his-3 region of Neurospora.Semantic proximity Read ↗

Mutation of the cys-9 gene, which encodes thioredoxin reductase, affects the circadian conidiation rhythm in Neurospora crassa.Semantic proximity Read ↗

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