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

Enhanced production of medium-chain-length polyhydroxyalkanoates (PHA) by PHA depolymerase knockout mutant of Pseudomonas putida KT2442.

Bioresource technology - 1 Apr 2009

Cai Lei, Yuan Mei-Qing, Liu Feng, Jian Jia, Chen Guo-Qiang

Abstract excerpt

Pseudomonas putida KT2442 is a medium-chain-length polyhydroxyalkanoates (PHA) producer. One of the main shortages in the production of PHA has been the intracellular PHA degradation caused by its endogenous PHA depolymerase. The aim of this study was to improve PHA production via removing the PHA degradation mechanism. PHA depolymerase phaZ knockout mutant P. putida KTMQ01 was successfully constructed, which...

Read the complete abstract on PubMed

Topics

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

Share to Carbon
Share to Carboxylic Ester Hydrolases

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Gene Deletion

Share to Gene Expression Regulation, Bacterial

Share to Gene Knockout Techniques

Share to Genes, Bacterial

Share to Genetic Complementation Test

Share to Pseudomonas putida

Source

Identifiers

PMID: 19103481
DOI: 10.1016/j.biortech.2008.11.020

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Enhanced production of medium-chain-length polyhydroxyalkanoates (PHA) by PHA depolymerase knockout mutant of Pseudomonas putida KT2442.PMID 19103481Read ↗

Production of polyhydroxyalkanoates with high 3-hydroxydodecanoate monomer content by fadB and fadA knockout mutant of Pseudomonas putida KT2442.Semantic proximity Read ↗

Transcriptome Changes in Pseudomonas putida KT2440 during Medium-Chain-Length Polyhydroxyalkanoate Synthesis Induced by Nitrogen Limitation.Semantic proximity Read ↗

Inactivation of isocitrate lyase leads to increased production of medium-chain-length poly(3-hydroxyalkanoates) in Pseudomonas putida.Semantic proximity Read ↗

Utilization of fadA knockout mutant Pseudomonas putida for overproduction of medium chain-length-polyhydroxyalkanoate.Semantic proximity Read ↗

Biochemical and molecular basis of microbial synthesis of polyhydroxyalkanoates in microorganisms.Semantic proximity Read ↗

Augmented production of alginate oligosaccharides by the Pseudomonas mendocina NK-01 mutant.Semantic proximity Read ↗

Regulation of polyhydroxyalkanoate biosynthesis in Pseudomonas putida and Pseudomonas aeruginosa.Semantic proximity Read ↗

Role of phaD in accumulation of medium-chain-length Poly(3-hydroxyalkanoates) in Pseudomonas oleovorans.Semantic proximity Read ↗

Simultaneous accumulation and degradation of polyhydroxyalkanoates: futile cycle or clever regulation?Semantic proximity Read ↗

Genetic and ultrastructural analysis of different mutants of Pseudomonas putida affected in the poly-3-hydroxy-n-alkanoate gene cluster.Semantic proximity Read ↗

Studies on polyhydroxyalkanoate (PHA) accumulation in a PHA synthase I-negative mutant of Burkholderia cepacia generated by homogenotization.Semantic proximity Read ↗

An upp-based markerless gene replacement method for genome reduction and metabolic pathway engineering in Pseudomonas mendocina NK-01 and Pseudomonas putida KT2440.Semantic proximity Read ↗

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