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

Two-stage fermentation process for alginate production by Azotobacter vinelandii mutant altered in poly-beta-hydroxybutyrate (PHB) synthesis.

Journal of applied microbiology - 1 Jan 2010

Mejía M A, Segura D, Espín G, Galindo E, Peña C

Abstract excerpt

AIMS: A two-stage fermentation strategy, based on batch cultures conducted first under non-oxygen-limited conditions, and later under oxygen-limited conditions, was used to improve alginate production by Azotobacter vinelandii (AT6), a strain impaired in poly-beta-hydroxybutyrate (PHB) production. METHODS AND RESULTS: The use of sucrose as carbon source, as well as a high oxygen concentration (10%), allowed to...

Read the complete abstract on PubMed

Topics

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

Share to Alginates
Share to Azotobacter vinelandii

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Glucuronic Acid

Share to Hexuronic Acids

Share to Hydroxybutyrates

Share to Polyesters

Share to Sucrose

Share to Sweetening Agents

Source

Identifiers

PMID: 19583796
DOI: 10.1111/j.1365-2672.2009.04403.x

Genes

IMPACT

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Two-stage fermentation process for alginate production by Azotobacter vinelandii mutant altered in poly-beta-hydroxybutyrate (PHB) synthesis.PMID 19583796Read ↗

Azotobacter vinelandii mutants that overproduce poly-beta-hydroxybutyrate or alginate.Semantic proximity Read ↗

Alginate production by Azotobacter vinelandii mutants altered in poly-beta-hydroxybutyrate and alginate biosynthesis.Semantic proximity Read ↗

Analysis of respiratory activity and carbon usage of a mutant of Azotobacter vinelandii impaired in poly-β-hydroxybutyrate synthesis.Semantic proximity Read ↗

Production of polyhydroxybutyrate and alginate from glycerol by Azotobacter vinelandii under nitrogen-free conditions.Semantic proximity Read ↗

Production of Poly-3-Hydroxybutyrate (P3HB) with Ultra-High Molecular Weight (UHMW) by Mutant Strains of Azotobacter vinelandii Under Microaerophilic Conditions.Semantic proximity Read ↗

Azotobacter vinelandii lacking the Na(+)-NQR activity: a potential source for producing alginates with improved properties and at high yield.Semantic proximity Read ↗

Characterization of the genes coding for the putative sigma factor AlgU and its regulators MucA, MucB, MucC, and MucD in Azotobacter vinelandii and evaluation of their roles in alginate biosynthesis.Semantic proximity Read ↗

A novel bleb-dependent polysaccharide export system in nitrogen-fixing Azotobacter vinelandii subjected to low nitrogen gas levels.Semantic proximity Read ↗

Characterization of the gene coding for GDP-mannose dehydrogenase (algD) from Azotobacter vinelandii.Semantic proximity Read ↗

Mapping global effects of the anti-sigma factor MucA in Pseudomonas fluorescens SBW25 through genome-scale metabolic modeling.Semantic proximity Read ↗

The Azotobacter vinelandii alg8 and alg44 genes are essential for alginate synthesis and can be transcribed from an algD-independent promoter.Semantic proximity Read ↗

Characterization of three new Azotobacter vinelandii alginate lyases, one of which is involved in cyst germination.Semantic proximity Read ↗

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